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-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/Makefile.am325
-rwxr-xr-xBuild/source/libs/harfbuzz/harfbuzz-0.9.12/src/check-c-linkage-decls.sh28
-rwxr-xr-xBuild/source/libs/harfbuzz/harfbuzz-0.9.12/src/check-exported-symbols.sh40
-rwxr-xr-xBuild/source/libs/harfbuzz/harfbuzz-0.9.12/src/check-header-guards.sh25
-rwxr-xr-xBuild/source/libs/harfbuzz/harfbuzz-0.9.12/src/check-includes.sh42
-rwxr-xr-xBuild/source/libs/harfbuzz/harfbuzz-0.9.12/src/check-internal-symbols.sh34
-rwxr-xr-xBuild/source/libs/harfbuzz/harfbuzz-0.9.12/src/check-libstdc++.sh34
-rwxr-xr-xBuild/source/libs/harfbuzz/harfbuzz-0.9.12/src/check-static-inits.sh39
-rwxr-xr-xBuild/source/libs/harfbuzz/harfbuzz-0.9.12/src/gen-arabic-table.py197
-rwxr-xr-xBuild/source/libs/harfbuzz/harfbuzz-0.9.12/src/gen-indic-table.py211
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-atomic-private.hh136
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-blob.cc328
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-blob.h101
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-buffer-private.hh199
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-buffer.cc1294
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-buffer.h323
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-cache-private.hh74
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-common.cc418
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-common.h317
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-coretext.cc355
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-coretext.h46
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-fallback-shape.cc129
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-font-private.hh469
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-font.cc1008
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-font.h454
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ft.cc493
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ft.h62
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-glib.cc384
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-glib.h52
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-gobject-enums.cc.tmpl74
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-gobject-structs.cc63
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-gobject.h69
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-graphite2.cc370
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-graphite2.h46
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-icu-le.cc215
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-icu.cc372
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-icu.h52
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-mutex-private.hh130
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-object-private.hh227
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-old.cc410
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-open-file-private.hh261
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-open-type-private.hh972
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-head-table.hh149
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-hhea-table.hh97
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-hmtx-table.hh92
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-layout-common-private.hh1142
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-layout-gdef-table.hh431
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-layout-gpos-table.hh1652
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-layout-gsub-table.hh1414
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-layout-gsubgpos-private.hh2146
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-layout-private.hh220
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-layout.cc778
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-layout.h293
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-map-private.hh214
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-map.cc304
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-maxp-table.hh69
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-name-table.hh132
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-arabic-fallback.hh253
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-arabic-table.hh942
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-arabic.cc359
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-default.cc226
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-indic-machine.hh1443
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-indic-machine.rl124
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-indic-private.hh388
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-indic-table.hh872
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-indic.cc1414
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-private.hh313
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-thai.cc378
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-fallback-private.hh44
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-fallback.cc409
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-normalize-private.hh71
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-normalize.cc408
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-private.hh125
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape.cc640
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-tag.cc722
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-tag.h59
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot.h49
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-private.hh857
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-set-private.hh324
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-set.cc228
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-set.h152
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shape-plan-private.hh60
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shape-plan.cc308
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shape-plan.h89
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shape.cc276
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shape.h81
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shaper-impl-private.hh43
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shaper-list.hh55
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shaper-private.hh109
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shaper.cc109
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-tt-font.cc79
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ucdn.cc208
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-unicode-private.hh306
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-unicode.cc435
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-unicode.h357
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-uniscribe.cc475
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-uniscribe.h49
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-utf-private.hh204
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-version.h.in66
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-warning.cc66
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb.h45
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/main.cc197
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/test-size-params.cc93
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/test-would-substitute.cc103
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/test.cc132
105 files changed, 0 insertions, 34756 deletions
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/Makefile.am b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/Makefile.am
deleted file mode 100644
index d72aa075945..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/Makefile.am
+++ /dev/null
@@ -1,325 +0,0 @@
-# Process this file with automake to produce Makefile.in
-
-NULL =
-SUBDIRS =
-DIST_SUBDIRS =
-BUILT_SOURCES =
-EXTRA_DIST =
-CLEANFILES =
-DISTCLEANFILES =
-MAINTAINERCLEANFILES =
-DISTCHECK_CONFIGURE_FLAGS = --enable-introspection
-
-# The following warning options are useful for debugging: -Wpadded
-#AM_CXXFLAGS =
-
-lib_LTLIBRARIES = libharfbuzz.la
-
-HBCFLAGS =
-HBLIBS =
-HBSOURCES = \
- hb-atomic-private.hh \
- hb-blob.cc \
- hb-buffer-private.hh \
- hb-buffer.cc \
- hb-cache-private.hh \
- hb-common.cc \
- hb-fallback-shape.cc \
- hb-font-private.hh \
- hb-font.cc \
- hb-mutex-private.hh \
- hb-object-private.hh \
- hb-open-file-private.hh \
- hb-open-type-private.hh \
- hb-ot-head-table.hh \
- hb-ot-hhea-table.hh \
- hb-ot-hmtx-table.hh \
- hb-ot-maxp-table.hh \
- hb-ot-name-table.hh \
- hb-ot-tag.cc \
- hb-private.hh \
- hb-set-private.hh \
- hb-set.cc \
- hb-shape.cc \
- hb-shape-plan-private.hh \
- hb-shape-plan.cc \
- hb-shaper-list.hh \
- hb-shaper-impl-private.hh \
- hb-shaper-private.hh \
- hb-shaper.cc \
- hb-tt-font.cc \
- hb-unicode-private.hh \
- hb-unicode.cc \
- hb-utf-private.hh \
- hb-warning.cc \
- $(NULL)
-HBHEADERS = \
- hb.h \
- hb-blob.h \
- hb-buffer.h \
- hb-common.h \
- hb-font.h \
- hb-set.h \
- hb-shape.h \
- hb-shape-plan.h \
- hb-unicode.h \
- hb-version.h \
- $(NULL)
-
-if HAVE_OT
-HBSOURCES += \
- hb-ot-layout.cc \
- hb-ot-layout-common-private.hh \
- hb-ot-layout-gdef-table.hh \
- hb-ot-layout-gpos-table.hh \
- hb-ot-layout-gsubgpos-private.hh \
- hb-ot-layout-gsub-table.hh \
- hb-ot-layout-private.hh \
- hb-ot-map.cc \
- hb-ot-map-private.hh \
- hb-ot-shape.cc \
- hb-ot-shape-complex-arabic.cc \
- hb-ot-shape-complex-arabic-fallback.hh \
- hb-ot-shape-complex-arabic-table.hh \
- hb-ot-shape-complex-default.cc \
- hb-ot-shape-complex-indic.cc \
- hb-ot-shape-complex-indic-machine.hh \
- hb-ot-shape-complex-indic-private.hh \
- hb-ot-shape-complex-indic-table.hh \
- hb-ot-shape-complex-thai.cc \
- hb-ot-shape-complex-private.hh \
- hb-ot-shape-normalize-private.hh \
- hb-ot-shape-normalize.cc \
- hb-ot-shape-fallback-private.hh \
- hb-ot-shape-fallback.cc \
- hb-ot-shape-private.hh \
- $(NULL)
-HBHEADERS += \
- hb-ot.h \
- hb-ot-layout.h \
- hb-ot-tag.h \
- $(NULL)
-endif
-
-if HAVE_PTHREAD
-HBCFLAGS += $(PTHREAD_CFLAGS)
-HBLIBS += $(PTHREAD_LIBS)
-endif
-
-if HAVE_GLIB
-HBCFLAGS += $(GLIB_CFLAGS)
-HBLIBS += $(GLIB_LIBS)
-HBSOURCES += hb-glib.cc
-HBHEADERS += hb-glib.h
-endif
-
-if HAVE_GOBJECT
-HBCFLAGS += $(GOBJECT_CFLAGS)
-HBLIBS += $(GOBJECT_LIBS)
-HBSOURCES += hb-gobject-structs.cc
-nodist_HBSOURCES = hb-gobject-enums.cc
-HBHEADERS += hb-gobject.h
-BUILT_SOURCES += hb-gobject-enums.cc
-EXTRA_DIST += hb-gobject-enums.cc.tmpl
-DISTCLEANFILES += hb-gobject-enums.cc
-
-hb-gobject-enums.cc: hb-gobject-enums.cc.tmpl $(HBHEADERS)
- $(AM_V_GEN) $(GLIB_MKENUMS) --template $^ > "$@.tmp" && \
- mv "$@.tmp" "$@" || ( $(RM) "@.tmp" && false )
-endif
-
-if HAVE_ICU
-HBCFLAGS += $(ICU_CFLAGS)
-HBLIBS += $(ICU_LIBS)
-HBSOURCES += hb-icu.cc
-HBHEADERS += hb-icu.h
-endif
-
-if HAVE_FREETYPE
-HBCFLAGS += $(FREETYPE_CFLAGS)
-HBLIBS += $(FREETYPE_LIBS)
-HBSOURCES += hb-ft.cc
-HBHEADERS += hb-ft.h
-endif
-
-if HAVE_GRAPHITE2
-HBCFLAGS += $(GRAPHITE2_CFLAGS)
-HBLIBS += $(GRAPHITE2_LIBS)
-HBSOURCES += hb-graphite2.cc
-HBHEADERS += hb-graphite2.h
-endif
-
-if HAVE_UNISCRIBE
-HBCFLAGS += $(UNISCRIBE_CFLAGS)
-HBLIBS += $(UNISCRIBE_LIBS)
-HBSOURCES += hb-uniscribe.cc
-HBHEADERS += hb-uniscribe.h
-endif
-
-if HAVE_CORETEXT
-HBCFLAGS += $(CORETEXT_CFLAGS)
-HBLIBS += $(CORETEXT_LIBS)
-HBSOURCES += hb-coretext.cc
-HBHEADERS += hb-coretext.h
-endif
-
-if HAVE_HB_OLD
-SUBDIRS += hb-old
-HBCFLAGS += -I$(srcdir)/hb-old
-HBLIBS += hb-old/libhb-old.la
-HBSOURCES += hb-old.cc
-endif
-DIST_SUBDIRS += hb-old
-
-if HAVE_ICU_LE
-SUBDIRS += hb-icu-le
-HBCFLAGS += -I$(srcdir)/hb-icu-le
-HBLIBS += hb-icu-le/libhb-icu-le.la
-HBSOURCES += hb-icu-le.cc
-endif
-DIST_SUBDIRS += hb-icu-le
-
-if HAVE_UCDN
-SUBDIRS += hb-ucdn
-HBCFLAGS += -I$(srcdir)/hb-ucdn
-HBLIBS += hb-ucdn/libhb-ucdn.la
-HBSOURCES += hb-ucdn.cc
-endif
-DIST_SUBDIRS += hb-ucdn
-
-
-# Put the library together
-
-if OS_WIN32
-export_symbols = -export-symbols harfbuzz.def
-harfbuzz_def_dependency = harfbuzz.def
-libharfbuzz_la_LINK = $(CXXLINK) $(libharfbuzz_la_LDFLAGS)
-else
-if HAVE_ICU
-libharfbuzz_la_LINK = $(CXXLINK) $(libharfbuzz_la_LDFLAGS)
-else
-# Use a C linker for GCC, not C++; Don't link to libstdc++
-if HAVE_GCC
-libharfbuzz_la_LINK = $(LINK) $(libharfbuzz_la_LDFLAGS)
-else
-libharfbuzz_la_LINK = $(CXXLINK) $(libharfbuzz_la_LDFLAGS)
-endif
-endif
-endif
-
-libharfbuzz_la_SOURCES = $(HBSOURCES) $(HBHEADERS)
-nodist_libharfbuzz_la_SOURCES = $(nodist_HBSOURCES)
-libharfbuzz_la_CPPFLAGS = $(HBCFLAGS)
-libharfbuzz_la_LDFLAGS = $(AM_LDFLAGS) -version-info $(HB_LIBTOOL_VERSION_INFO) $(export_symbols) -no-undefined
-libharfbuzz_la_LIBADD = $(HBLIBS)
-EXTRA_libharfbuzz_la_DEPENDENCIES = $(harfbuzz_def_dependency)
-pkginclude_HEADERS = $(HBHEADERS)
-nodist_pkginclude_HEADERS = hb-version.h
-
-CLEANFILES += harfbuzz.def
-harfbuzz.def: $(HBHEADERS)
- $(AM_V_GEN) (echo EXPORTS; \
- (cat $^ || echo 'hb_ERROR ()' ) | \
- $(EGREP) '^hb_.* \(' | \
- sed -e 's/ (.*//' | \
- LANG=C sort; \
- echo LIBRARY libharfbuzz-$(HB_VERSION_MAJOR).dll; \
- ) >"$@.tmp"
- @ ! grep -q hb_ERROR "$@.tmp" && mv "$@.tmp" "$@" || ($(RM) "$@"; false)
-
-
-GENERATORS = \
- gen-arabic-table.py \
- gen-indic-table.py \
- $(NULL)
-
-EXTRA_DIST += $(GENERATORS)
-
-unicode-tables: arabic-table indic-table
-
-indic-table: gen-indic-table.py IndicSyllabicCategory.txt IndicMatraCategory.txt Blocks.txt
- $(AM_V_GEN) $(builddir)/$^ > hb-ot-shape-complex-indic-table.hh.tmp && \
- mv hb-ot-shape-complex-indic-table.hh.tmp $(srcdir)/hb-ot-shape-complex-indic-table.hh || \
- ($(RM) hb-ot-shape-complex-indic-table.hh.tmp; false)
-
-arabic-table: gen-arabic-table.py ArabicShaping.txt UnicodeData.txt
- $(AM_V_GEN) $(builddir)/$^ > hb-ot-shape-complex-arabic-table.hh.tmp && \
- mv hb-ot-shape-complex-arabic-table.hh.tmp $(srcdir)/hb-ot-shape-complex-arabic-table.hh || \
- ($(RM) hb-ot-shape-complex-arabic-table.hh.tmp; false)
-
-
-.PHONY: unicode-tables arabic-table indic-table
-
-EXTRA_DIST += hb-ot-shape-complex-indic-machine.rl
-$(srcdir)/hb-ot-shape-complex-indic-machine.hh: hb-ot-shape-complex-indic-machine.rl
- $(AM_V_GEN)$(top_srcdir)/missing --run ragel -e -F1 -o "$@.tmp" "$<" && \
- mv "$@.tmp" "$@" || ( $(RM) "$@.tmp" && false )
-
-noinst_PROGRAMS = main test test-would-substitute test-size-params
-bin_PROGRAMS =
-
-main_SOURCES = main.cc
-main_CPPFLAGS = $(HBCFLAGS)
-main_LDADD = libharfbuzz.la $(HBLIBS)
-
-test_SOURCES = test.cc
-test_CPPFLAGS = $(HBCFLAGS) $(FREETYPE_CFLAGS)
-test_LDADD = libharfbuzz.la $(HBLIBS) $(FREETYPE_LIBS)
-
-test_would_substitute_SOURCES = test-would-substitute.cc
-test_would_substitute_CPPFLAGS = $(HBCFLAGS) $(FREETYPE_CFLAGS)
-test_would_substitute_LDADD = libharfbuzz.la $(HBLIBS) $(FREETYPE_LIBS)
-
-test_size_params_SOURCES = test-size-params.cc
-test_size_params_CPPFLAGS = $(HBCFLAGS)
-test_size_params_LDADD = libharfbuzz.la $(HBLIBS)
-
-dist_check_SCRIPTS = \
- check-c-linkage-decls.sh \
- check-header-guards.sh \
- check-exported-symbols.sh \
- check-includes.sh \
- check-internal-symbols.sh \
- $(NULL)
-
-if HAVE_ICU
-else
-dist_check_SCRIPTS += check-libstdc++.sh
-endif
-
-if HAVE_ICU_LE
-else
-dist_check_SCRIPTS += check-static-inits.sh
-endif
-
-TESTS = $(dist_check_SCRIPTS)
-TESTS_ENVIRONMENT = \
- srcdir="$(srcdir)" \
- MAKE="$(MAKE) $(AM_MAKEFLAGS)" \
- HBSOURCES="$(HBSOURCES)" \
- HBHEADERS="$(HBHEADERS)" \
- $(NULL)
-
-#-include $(INTROSPECTION_MAKEFILE)
-#INTROSPECTION_GIRS = hb-1.0.gir
-#INTROSPECTION_SCANNER_ARGS = -I$(srcdir) -n hb --identifier-prefix=hb_
-#INTROSPECTION_COMPILER_ARGS = --includedir=$(srcdir)
-#
-#if HAVE_INTROSPECTION
-#
-#hb-1.0.gir: libharfbuzz.la
-#hb_1_0_gir_INCLUDES = GObject-2.0
-#hb_1_0_gir_CFLAGS = $(INCLUDES) $(HBCFLAGS) -DHB_H -DHB_H_IN -DHB_OT_H -DHB_OT_H_IN
-#hb_1_0_gir_LIBS = libharfbuzz.la
-#hb_1_0_gir_FILES = $(HBHEADERS)
-#
-#girdir = $(datadir)/gir-1.0
-#gir_DATA = $(INTROSPECTION_GIRS)
-#
-#typelibdir = $(libdir)/girepository-1.0
-#typelib_DATA = $(INTROSPECTION_GIRS:.gir=.typelib)
-#
-#CLEANFILES += $(gir_DATA) $(typelib_DATA)
-#endif
-
--include $(top_srcdir)/git.mk
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/check-c-linkage-decls.sh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/check-c-linkage-decls.sh
deleted file mode 100755
index 44cdfa0f23c..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/check-c-linkage-decls.sh
+++ /dev/null
@@ -1,28 +0,0 @@
-#!/bin/sh
-
-LC_ALL=C
-export LC_ALL
-
-test -z "$srcdir" && srcdir=.
-stat=0
-
-test "x$HBHEADERS" = x && HBHEADERS=`find . -maxdepth 1 -name 'hb*.h'`
-test "x$HBSOURCES" = x && HBSOURCES=`find . -maxdepth 1 -name 'hb*.h'`
-
-
-for x in $HBHEADERS; do
- test -f $srcdir/$x && x=$srcdir/$x
- if ! grep -q HB_BEGIN_DECLS "$x" || ! grep -q HB_END_DECLS "$x"; then
- echo "Ouch, file $x does not have HB_BEGIN_DECLS / HB_END_DECLS, but it should"
- stat=1
- fi
-done
-for x in $HBSOURCES; do
- test -f $srcdir/$x && x=$srcdir/$x
- if grep -q HB_BEGIN_DECLS "$x" || grep -q HB_END_DECLS "$x"; then
- echo "Ouch, file $x has HB_BEGIN_DECLS / HB_END_DECLS, but it shouldn't"
- stat=1
- fi
-done
-
-exit $stat
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/check-exported-symbols.sh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/check-exported-symbols.sh
deleted file mode 100755
index 6f0bf7fd823..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/check-exported-symbols.sh
+++ /dev/null
@@ -1,40 +0,0 @@
-#!/bin/sh
-
-LC_ALL=C
-export LC_ALL
-
-test -z "$srcdir" && srcdir=.
-test -z "$MAKE" && MAKE=make
-stat=0
-
-if which nm 2>/dev/null >/dev/null; then
- :
-else
- echo "check-exported-symbols.sh: 'nm' not found; skipping test"
- exit 77
-fi
-
-defs="harfbuzz.def"
-$MAKE $defs > /dev/null
-tested=false
-for def in $defs; do
- lib=`echo "$def" | sed 's/[.]def$//;s@.*/@@'`
- so=.libs/lib${lib}.so
- if test -f "$so"; then
- echo "Checking that $so has the same symbol list as $def"
- {
- echo EXPORTS
- nm "$so" | grep ' [BCDGINRSTVW] ' | grep -v ' T _fini\>\| T _init\>\| __bss_start\>\| __bss_start__\>\| __bss_end__\>\| _edata\>\| _end\>\| _bss_end__\>\| __end__\>' | cut -d' ' -f3
- stat=1
- # cheat: copy the last line from the def file!
- tail -n1 "$def"
- } | diff "$def" - >&2 || stat=1
- tested=true
- fi
-done
-if ! $tested; then
- echo "check-exported-symbols.sh: libharfbuzz shared library not found; skipping test"
- exit 77
-fi
-
-exit $stat
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/check-header-guards.sh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/check-header-guards.sh
deleted file mode 100755
index af9fa7fc24e..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/check-header-guards.sh
+++ /dev/null
@@ -1,25 +0,0 @@
-#!/bin/sh
-
-LC_ALL=C
-export LC_ALL
-
-test -z "$srcdir" && srcdir=.
-stat=0
-
-test "x$HBHEADERS" = x && HBHEADERS=`find . -maxdepth 1 -name 'hb*.h'`
-test "x$HBSOURCES" = x && HBSOURCES=`find . -maxdepth 1 -name 'hb-*.cc' -or -name 'hb-*.hh'`
-
-
-for x in $HBHEADERS $HBSOURCES; do
- test -f "$srcdir/$x" && x="$srcdir/$x"
- echo "$x" | grep '[^h]$' -q && continue;
- xx=`echo "$x" | sed 's@.*/@@'`
- tag=`echo "$xx" | tr 'a-z.-' 'A-Z_'`
- lines=`grep "\<$tag\>" "$x" | wc -l | sed 's/[ ]*//g'`
- if test "x$lines" != x3; then
- echo "Ouch, header file $x does not have correct preprocessor guards"
- stat=1
- fi
-done
-
-exit $stat
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/check-includes.sh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/check-includes.sh
deleted file mode 100755
index 79323a74fb2..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/check-includes.sh
+++ /dev/null
@@ -1,42 +0,0 @@
-#!/bin/sh
-
-LC_ALL=C
-export LC_ALL
-
-test -z "$srcdir" && srcdir=.
-stat=0
-
-test "x$HBHEADERS" = x && HBHEADERS=`find . -maxdepth 1 -name 'hb*.h'`
-test "x$HBSOURCES" = x && HBSOURCES=`find . -maxdepth 1 -name 'hb-*.cc' -or -name 'hb-*.hh'`
-
-
-cd "$srcdir"
-
-
-echo 'Checking that public header files #include "hb-common.h" or "hb.h" first (or none)'
-
-for x in $HBHEADERS; do
- grep '#.*\<include\>' "$x" /dev/null | head -n 1
-done |
-grep -v '"hb-common[.]h"' |
-grep -v '"hb[.]h"' |
-grep -v 'hb-common[.]h:' |
-grep -v 'hb[.]h:' |
-grep . >&2 && stat=1
-
-
-echo 'Checking that source files #include "hb-*private.hh" first (or none)'
-
-for x in $HBSOURCES; do
- grep '#.*\<include\>' "$x" /dev/null | head -n 1
-done |
-grep -v '"hb-.*private[.]hh"' |
-grep -v 'hb-private[.]hh:' |
-grep . >&2 && stat=1
-
-
-echo 'Checking that there is no #include <hb.*.h>'
-grep '#.*\<include\>.*<.*hb' $HBHEADERS $HBSOURCES >&2 && stat=1
-
-
-exit $stat
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/check-internal-symbols.sh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/check-internal-symbols.sh
deleted file mode 100755
index a8fdc537dd7..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/check-internal-symbols.sh
+++ /dev/null
@@ -1,34 +0,0 @@
-#!/bin/sh
-
-LC_ALL=C
-export LC_ALL
-
-test -z "$srcdir" && srcdir=.
-stat=0
-
-
-if which nm 2>/dev/null >/dev/null; then
- :
-else
- echo "check-internal-symbols.sh: 'nm' not found; skipping test"
- exit 77
-fi
-
-tested=false
-for suffix in .so; do
- so=`echo .libs/libharfbuzz$suffix`
- if test -f "$so"; then
- echo "Checking that we are not exposing internal symbols"
- if nm "$so" | grep ' [BCDGINRSTVW] ' | grep -v ' T _fini\>\| T _init\>\| T hb_\| __bss_start\>\| __bss_start__\>\| __bss_end__\>\| _edata\>\| _end\>\| _bss_end__\>\| __end__\>'; then
- echo "Ouch, internal symbols exposed"
- stat=1
- fi
- tested=true
- fi
-done
-if ! $tested; then
- echo "check-internal-symbols.sh: libharfbuzz shared library not found; skipping test"
- exit 77
-fi
-
-exit $stat
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/check-libstdc++.sh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/check-libstdc++.sh
deleted file mode 100755
index e7e0e295e1a..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/check-libstdc++.sh
+++ /dev/null
@@ -1,34 +0,0 @@
-#!/bin/sh
-
-LC_ALL=C
-export LC_ALL
-
-test -z "$srcdir" && srcdir=.
-stat=0
-
-
-if which ldd 2>/dev/null >/dev/null; then
- :
-else
- echo "check-libstdc++.sh: 'ldd' not found; skipping test"
- exit 77
-fi
-
-tested=false
-for suffix in so dylib; do
- so=.libs/libharfbuzz.$suffix
- if test -f "$so"; then
- echo "Checking that we are not linking to libstdc++"
- if ldd $so | grep 'libstdc[+][+]'; then
- echo "Ouch, linked to libstdc++"
- stat=1
- fi
- tested=true
- fi
-done
-if ! $tested; then
- echo "check-libstdc++.sh: libharfbuzz shared library not found; skipping test"
- exit 77
-fi
-
-exit $stat
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/check-static-inits.sh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/check-static-inits.sh
deleted file mode 100755
index bb0a7ff630d..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/check-static-inits.sh
+++ /dev/null
@@ -1,39 +0,0 @@
-#!/bin/sh
-
-LC_ALL=C
-export LC_ALL
-
-test -z "$srcdir" && srcdir=.
-stat=0
-
-
-if which objdump 2>/dev/null >/dev/null; then
- :
-else
- echo "check-static-inits.sh: 'objdump' not found; skipping test"
- exit 77
-fi
-
-OBJS=.libs/*.o
-if test "x`echo $OBJS`" = "x$OBJS" 2>/dev/null >/dev/null; then
- echo "check-static-inits.sh: object files not found; skipping test"
- exit 77
-fi
-
-echo "Checking that no object file has static initializers"
-for obj in $OBJS; do
- if objdump -t "$obj" | grep '[.]ctors'; then
- echo "Ouch, $obj has static initializers"
- stat=1
- fi
-done
-
-echo "Checking that no object file has lazy static C++ constructors/destructors or other such stuff"
-for obj in $OBJS; do
- if objdump -t "$obj" | grep '__c'; then
- echo "Ouch, $obj has lazy static C++ constructors/destructors or other such stuff"
- stat=1
- fi
-done
-
-exit $stat
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/gen-arabic-table.py b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/gen-arabic-table.py
deleted file mode 100755
index da5a4fcbf5c..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/gen-arabic-table.py
+++ /dev/null
@@ -1,197 +0,0 @@
-#!/usr/bin/python
-
-import sys
-import os.path
-
-if len (sys.argv) != 3:
- print >>sys.stderr, "usage: ./gen-arabic-table.py ArabicShaping.txt UnicodeData.txt"
- sys.exit (1)
-
-files = [file (x) for x in sys.argv[1:]]
-
-headers = [[files[0].readline (), files[0].readline ()]]
-headers.append (["UnicodeData.txt does not have a header."])
-while files[0].readline ().find ('##################') < 0:
- pass
-
-
-def print_joining_table(f):
-
- print
- print "static const uint8_t joining_table[] ="
- print "{"
-
- min_u = 0x110000
- max_u = 0
- num = 0
- last = -1
- block = ''
- for line in f:
-
- if line[0] == '#':
- if line.find (" characters"):
- block = line[2:].strip ()
- continue
-
- fields = [x.strip () for x in line.split (';')]
- if len (fields) == 1:
- continue
-
- u = int (fields[0], 16)
- if u == 0x200C or u == 0x200D:
- continue
- if u < last:
- raise Exception ("Input data character not sorted", u)
- min_u = min (min_u, u)
- max_u = max (max_u, u)
- num += 1
-
- if block:
- print "\n /* %s */\n" % block
- block = ''
-
- if last != -1:
- last += 1
- while last < u:
- print " JOINING_TYPE_X, /* %04X */" % last
- last += 1
- else:
- last = u
-
- if fields[3] in ["ALAPH", "DALATH RISH"]:
- value = "JOINING_GROUP_" + fields[3].replace(' ', '_')
- else:
- value = "JOINING_TYPE_" + fields[2]
- print " %s, /* %s */" % (value, '; '.join(fields))
-
- print
- print "};"
- print
- print "#define JOINING_TABLE_FIRST 0x%04X" % min_u
- print "#define JOINING_TABLE_LAST 0x%04X" % max_u
- print
-
- occupancy = num * 100 / (max_u - min_u + 1)
- # Maintain at least 40% occupancy in the table */
- if occupancy < 40:
- raise Exception ("Table too sparse, please investigate: ", occupancy)
-
-def print_shaping_table(f):
-
- shapes = {}
- ligatures = {}
- names = {}
- for line in f:
-
- fields = [x.strip () for x in line.split (';')]
- if fields[5][0:1] != '<':
- continue
-
- items = fields[5].split (' ')
- shape, items = items[0][1:-1], tuple (int (x, 16) for x in items[1:])
-
- if not shape in ['initial', 'medial', 'isolated', 'final']:
- continue
-
- c = int (fields[0], 16)
- if len (items) != 1:
- # We only care about lam-alef ligatures
- if len (items) != 2 or items[0] != 0x0644 or items[1] not in [0x0622, 0x0623, 0x0625, 0x0627]:
- continue
-
- # Save ligature
- names[c] = fields[1]
- if items not in ligatures:
- ligatures[items] = {}
- ligatures[items][shape] = c
- pass
- else:
- # Save shape
- if items[0] not in names:
- names[items[0]] = fields[1]
- else:
- names[items[0]] = os.path.commonprefix ([names[items[0]], fields[1]]).strip ()
- if items[0] not in shapes:
- shapes[items[0]] = {}
- shapes[items[0]][shape] = c
-
- print
- print "static const uint16_t shaping_table[][4] ="
- print "{"
-
- keys = shapes.keys ()
- min_u, max_u = min (keys), max (keys)
- for u in range (min_u, max_u + 1):
- s = [shapes[u][shape] if u in shapes and shape in shapes[u] else 0
- for shape in ['initial', 'medial', 'final', 'isolated']]
- value = ', '.join ("0x%04X" % c for c in s)
- print " {%s}, /* U+%04X %s */" % (value, u, names[u] if u in names else "")
-
- print "};"
- print
- print "#define SHAPING_TABLE_FIRST 0x%04X" % min_u
- print "#define SHAPING_TABLE_LAST 0x%04X" % max_u
- print
-
- ligas = {}
- for pair in ligatures.keys ():
- for shape in ligatures[pair]:
- c = ligatures[pair][shape]
- if shape == 'isolated':
- liga = (shapes[pair[0]]['initial'], shapes[pair[1]]['final'])
- elif shape == 'final':
- liga = (shapes[pair[0]]['medial'], shapes[pair[1]]['final'])
- else:
- raise Exception ("Unexpected shape", shape)
- if liga[0] not in ligas:
- ligas[liga[0]] = []
- ligas[liga[0]].append ((liga[1], c))
- max_i = max (len (ligas[l]) for l in ligas)
- print
- print "static const struct ligature_set_t {"
- print " uint16_t first;"
- print " struct ligature_pairs_t {"
- print " uint16_t second;"
- print " uint16_t ligature;"
- print " } ligatures[%d];" % max_i
- print "} ligature_table[] ="
- print "{"
- keys = ligas.keys ()
- keys.sort ()
- for first in keys:
-
- print " { 0x%04X, {" % (first)
- for liga in ligas[first]:
- print " { 0x%04X, 0x%04X }, /* %s */" % (liga[0], liga[1], names[liga[1]])
- print " }},"
-
- print "};"
- print
-
-
-
-print "/* == Start of generated table == */"
-print "/*"
-print " * The following table is generated by running:"
-print " *"
-print " * ./gen-arabic-table.py ArabicShaping.txt UnicodeData.txt"
-print " *"
-print " * on files with these headers:"
-print " *"
-for h in headers:
- for l in h:
- print " * %s" % (l.strip())
-print " */"
-print
-print "#ifndef HB_OT_SHAPE_COMPLEX_ARABIC_TABLE_HH"
-print "#define HB_OT_SHAPE_COMPLEX_ARABIC_TABLE_HH"
-print
-
-print_joining_table (files[0])
-print_shaping_table (files[1])
-
-print
-print "#endif /* HB_OT_SHAPE_COMPLEX_ARABIC_TABLE_HH */"
-print
-print "/* == End of generated table == */"
-
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/gen-indic-table.py b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/gen-indic-table.py
deleted file mode 100755
index 94aa2ab0728..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/gen-indic-table.py
+++ /dev/null
@@ -1,211 +0,0 @@
-#!/usr/bin/python
-
-import sys
-
-if len (sys.argv) != 4:
- print >>sys.stderr, "usage: ./gen-indic-table.py IndicSyllabicCategory.txt IndicMatraCategory.txt Blocks.txt"
- sys.exit (1)
-
-files = [file (x) for x in sys.argv[1:]]
-
-headers = [[f.readline () for i in range (2)] for f in files]
-
-blocks = {}
-data = [{} for f in files]
-values = [{} for f in files]
-for i, f in enumerate (files):
- for line in f:
-
- j = line.find ('#')
- if j >= 0:
- line = line[:j]
-
- fields = [x.strip () for x in line.split (';')]
- if len (fields) == 1:
- continue
-
- uu = fields[0].split ('..')
- start = int (uu[0], 16)
- if len (uu) == 1:
- end = start
- else:
- end = int (uu[1], 16)
-
- t = fields[1]
-
- for u in range (start, end + 1):
- data[i][u] = t
- values[i][t] = values[i].get (t, 0) + 1
-
- if i == 2:
- blocks[t] = (start, end)
-
-# Merge data into one dict:
-defaults = ('Other', 'Not_Applicable', 'No_Block')
-for i,v in enumerate (defaults):
- values[i][v] = values[i].get (v, 0) + 1
-combined = {}
-for i,d in enumerate (data):
- for u,v in d.items ():
- if i == 2 and not u in combined:
- continue
- if not u in combined:
- combined[u] = list (defaults)
- combined[u][i] = v
-data = combined
-del combined
-num = len (data)
-
-# Move the outliers NO-BREAK SPACE and DOTTED CIRCLE out
-singles = {}
-for u in [0x00A0, 0x25CC]:
- singles[u] = data[u]
- del data[u]
-
-print "/* == Start of generated table == */"
-print "/*"
-print " * The following table is generated by running:"
-print " *"
-print " * ./gen-indic-table.py IndicSyllabicCategory.txt IndicMatraCategory.txt Blocks.txt"
-print " *"
-print " * on files with these headers:"
-print " *"
-for h in headers:
- for l in h:
- print " * %s" % (l.strip())
-print " */"
-print
-print "#ifndef HB_OT_SHAPE_COMPLEX_INDIC_TABLE_HH"
-print "#define HB_OT_SHAPE_COMPLEX_INDIC_TABLE_HH"
-print
-
-# Shorten values
-short = [{
- "Bindu": 'Bi',
- "Visarga": 'Vs',
- "Vowel": 'Vo',
- "Vowel_Dependent": 'M',
- "Other": 'x',
-},{
- "Not_Applicable": 'x',
-}]
-all_shorts = [[],[]]
-
-# Add some of the values, to make them more readable, and to avoid duplicates
-
-
-for i in range (2):
- for v,s in short[i].items ():
- all_shorts[i].append (s)
-
-what = ["INDIC_SYLLABIC_CATEGORY", "INDIC_MATRA_CATEGORY"]
-what_short = ["ISC", "IMC"]
-for i in range (2):
- print
- vv = values[i].keys ()
- vv.sort ()
- for v in vv:
- v_no_and = v.replace ('_And_', '_')
- if v in short[i]:
- s = short[i][v]
- else:
- s = ''.join ([c for c in v_no_and if ord ('A') <= ord (c) <= ord ('Z')])
- if s in all_shorts[i]:
- raise Exception ("Duplicate short value alias", v, s)
- all_shorts[i].append (s)
- short[i][v] = s
- print "#define %s_%s %s_%s %s/* %3d chars; %s */" % \
- (what_short[i], s, what[i], v.upper (), \
- ' '* ((48-1 - len (what[i]) - 1 - len (v)) / 8), \
- values[i][v], v)
-print
-print "#define _(S,M) INDIC_COMBINE_CATEGORIES (ISC_##S, IMC_##M)"
-print
-print
-
-total = 0
-used = 0
-def print_block (block, start, end, data):
- print
- print
- print " /* %s (%04X..%04X) */" % (block, start, end)
- num = 0
- for u in range (start, end+1):
- if u % 8 == 0:
- print
- print " /* %04X */" % u,
- if u in data:
- num += 1
- d = data.get (u, defaults)
- sys.stdout.write ("%9s" % ("_(%s,%s)," % (short[0][d[0]], short[1][d[1]])))
-
- global total, used
- total += end - start + 1
- used += num
-
-uu = data.keys ()
-uu.sort ()
-
-last = -1
-num = 0
-offset = 0
-starts = []
-ends = []
-print "static const INDIC_TABLE_ELEMENT_TYPE indic_table[] = {"
-for u in uu:
- if u <= last:
- continue
- block = data[u][2]
- (start, end) = blocks[block]
-
- if start != last + 1:
- if start - last <= 33:
- print_block ("FILLER", last+1, start-1, data)
- last = start-1
- else:
- if last >= 0:
- ends.append (last + 1)
- offset += ends[-1] - starts[-1]
- print
- print
- print "#define indic_offset_0x%04x %d" % (start, offset)
- starts.append (start)
-
- print_block (block, start, end, data)
- last = end
-ends.append (last + 1)
-offset += ends[-1] - starts[-1]
-print
-print
-print "#define indic_offset_total %d" % offset
-print
-occupancy = used * 100. / total
-print "}; /* Table occupancy: %d%% */" % occupancy
-print
-print "static INDIC_TABLE_ELEMENT_TYPE"
-print "get_indic_categories (hb_codepoint_t u)"
-print "{"
-for (start,end) in zip (starts, ends):
- offset = "indic_offset_0x%04x" % start
- print " if (0x%04X <= u && u <= 0x%04X) return indic_table[u - 0x%04X + %s];" % (start, end, start, offset)
-for u,d in singles.items ():
- print " if (unlikely (u == 0x%04X)) return _(%s,%s);" % (u, short[0][d[0]], short[1][d[1]])
-print " return _(x,x);"
-print "}"
-print
-print "#undef _"
-for i in range (2):
- print
- vv = values[i].keys ()
- vv.sort ()
- for v in vv:
- print "#undef %s_%s" % \
- (what_short[i], short[i][v])
-print
-print "#endif /* HB_OT_SHAPE_COMPLEX_INDIC_TABLE_HH */"
-print
-print "/* == End of generated table == */"
-
-# Maintain at least 30% occupancy in the table */
-if occupancy < 30:
- raise Exception ("Table too sparse, please investigate: ", occupancy)
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-atomic-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-atomic-private.hh
deleted file mode 100644
index b909bc8ef47..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-atomic-private.hh
+++ /dev/null
@@ -1,136 +0,0 @@
-/*
- * Copyright © 2007 Chris Wilson
- * Copyright © 2009,2010 Red Hat, Inc.
- * Copyright © 2011,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Contributor(s):
- * Chris Wilson <chris@chris-wilson.co.uk>
- * Red Hat Author(s): Behdad Esfahbod
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_ATOMIC_PRIVATE_HH
-#define HB_ATOMIC_PRIVATE_HH
-
-#include "hb-private.hh"
-
-
-/* atomic_int */
-
-/* We need external help for these */
-
-#if 0
-
-
-#elif !defined(HB_NO_MT) && defined(_MSC_VER) || defined(__MINGW32__)
-
-#define WIN32_LEAN_AND_MEAN
-#include <windows.h>
-
-/* mingw32 does not have MemoryBarrier.
- * MemoryBarrier may be defined as a macro or a function.
- * Just make a failsafe version for ourselves. */
-#ifdef MemoryBarrier
-#define HBMemoryBarrier MemoryBarrier
-#else
-static inline void HBMemoryBarrier (void) {
- long dummy = 0;
- InterlockedExchange (&dummy, 1);
-}
-#endif
-
-typedef LONG hb_atomic_int_t;
-#define hb_atomic_int_add(AI, V) InterlockedExchangeAdd (&(AI), (V))
-
-#define hb_atomic_ptr_get(P) (HBMemoryBarrier (), (void *) *(P))
-#define hb_atomic_ptr_cmpexch(P,O,N) (InterlockedCompareExchangePointer ((void **) (P), (void *) (N), (void *) (O)) == (void *) (O))
-
-
-#elif !defined(HB_NO_MT) && defined(__APPLE__)
-
-#include <libkern/OSAtomic.h>
-#ifdef __MAC_OS_X_MIN_REQUIRED
-#include <AvailabilityMacros.h>
-#elif defined(__IPHONE_OS_MIN_REQUIRED)
-#include <Availability.h>
-#endif
-
-typedef int32_t hb_atomic_int_t;
-#define hb_atomic_int_add(AI, V) (OSAtomicAdd32Barrier ((V), &(AI)) - (V))
-
-#define hb_atomic_ptr_get(P) (OSMemoryBarrier (), (void *) *(P))
-#if (MAC_OS_X_VERSION_MIN_REQUIRED > MAC_OS_X_VERSION_10_4 || __IPHONE_VERSION_MIN_REQUIRED >= 20100)
-#define hb_atomic_ptr_cmpexch(P,O,N) OSAtomicCompareAndSwapPtrBarrier ((void *) (O), (void *) (N), (void **) (P))
-#else
-#if __ppc64__ || __x86_64__
-#define hb_atomic_ptr_cmpexch(P,O,N) OSAtomicCompareAndSwap64Barrier ((int64_t) (O), (int64_t) (N), (int64_t*) (P))
-#else
-#define hb_atomic_ptr_cmpexch(P,O,N) OSAtomicCompareAndSwap32Barrier ((int32_t) (O), (int32_t) (N), (int32_t*) (P))
-#endif
-#endif
-
-
-#elif !defined(HB_NO_MT) && defined(HAVE_INTEL_ATOMIC_PRIMITIVES)
-
-typedef int hb_atomic_int_t;
-#define hb_atomic_int_add(AI, V) __sync_fetch_and_add (&(AI), (V))
-
-#define hb_atomic_ptr_get(P) (void *) (__sync_synchronize (), *(P))
-#define hb_atomic_ptr_cmpexch(P,O,N) __sync_bool_compare_and_swap ((P), (O), (N))
-
-
-#elif !defined(HB_NO_MT) && defined(HAVE_SOLARIS_ATOMIC_OPS)
-
-#include <atomic.h>
-#include <mbarrier.h>
-
-typedef unsigned int hb_atomic_int_t;
-#define hb_atomic_int_add(AI, V) ( ({__machine_rw_barrier ();}), atomic_add_int_nv (&(AI), (V)) - (V))
-
-#define hb_atomic_ptr_get(P) ( ({__machine_rw_barrier ();}), (void *) *(P))
-#define hb_atomic_ptr_cmpexch(P,O,N) ( ({__machine_rw_barrier ();}), atomic_cas_ptr ((void **) (P), (void *) (O), (void *) (N)) == (void *) (O) ? true : false)
-
-
-#elif !defined(HB_NO_MT)
-
-#define HB_ATOMIC_INT_NIL 1 /* Warn that fallback implementation is in use. */
-typedef volatile int hb_atomic_int_t;
-#define hb_atomic_int_add(AI, V) (((AI) += (V)) - (V))
-
-#define hb_atomic_ptr_get(P) ((void *) *(P))
-#define hb_atomic_ptr_cmpexch(P,O,N) (* (void * volatile *) (P) == (void *) (O) ? (* (void * volatile *) (P) = (void *) (N), true) : false)
-
-
-#else /* HB_NO_MT */
-
-typedef int hb_atomic_int_t;
-#define hb_atomic_int_add(AI, V) (((AI) += (V)) - (V))
-
-#define hb_atomic_ptr_get(P) ((void *) *(P))
-#define hb_atomic_ptr_cmpexch(P,O,N) (* (void **) (P) == (void *) (O) ? (* (void **) (P) = (void *) (N), true) : false)
-
-#endif
-
-/* TODO Add tracing. */
-
-#endif /* HB_ATOMIC_PRIVATE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-blob.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-blob.cc
deleted file mode 100644
index 3ca50fbb187..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-blob.cc
+++ /dev/null
@@ -1,328 +0,0 @@
-/*
- * Copyright © 2009 Red Hat, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- */
-
-/* http://www.oracle.com/technetwork/articles/servers-storage-dev/standardheaderfiles-453865.html */
-#define _POSIX_C_SOURCE 199309L
-
-#include "hb-private.hh"
-
-#include "hb-blob.h"
-#include "hb-object-private.hh"
-
-#ifdef HAVE_SYS_MMAN_H
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif /* HAVE_UNISTD_H */
-#include <sys/mman.h>
-#endif /* HAVE_SYS_MMAN_H */
-
-#include <stdio.h>
-#include <errno.h>
-
-
-
-#ifndef HB_DEBUG_BLOB
-#define HB_DEBUG_BLOB (HB_DEBUG+0)
-#endif
-
-
-struct hb_blob_t {
- hb_object_header_t header;
- ASSERT_POD ();
-
- bool immutable;
-
- const char *data;
- unsigned int length;
- hb_memory_mode_t mode;
-
- void *user_data;
- hb_destroy_func_t destroy;
-};
-
-
-static bool _try_writable (hb_blob_t *blob);
-
-static void
-_hb_blob_destroy_user_data (hb_blob_t *blob)
-{
- if (blob->destroy) {
- blob->destroy (blob->user_data);
- blob->user_data = NULL;
- blob->destroy = NULL;
- }
-}
-
-hb_blob_t *
-hb_blob_create (const char *data,
- unsigned int length,
- hb_memory_mode_t mode,
- void *user_data,
- hb_destroy_func_t destroy)
-{
- hb_blob_t *blob;
-
- if (!length || !(blob = hb_object_create<hb_blob_t> ())) {
- if (destroy)
- destroy (user_data);
- return hb_blob_get_empty ();
- }
-
- blob->data = data;
- blob->length = length;
- blob->mode = mode;
-
- blob->user_data = user_data;
- blob->destroy = destroy;
-
- if (blob->mode == HB_MEMORY_MODE_DUPLICATE) {
- blob->mode = HB_MEMORY_MODE_READONLY;
- if (!_try_writable (blob)) {
- hb_blob_destroy (blob);
- return hb_blob_get_empty ();
- }
- }
-
- return blob;
-}
-
-hb_blob_t *
-hb_blob_create_sub_blob (hb_blob_t *parent,
- unsigned int offset,
- unsigned int length)
-{
- hb_blob_t *blob;
-
- if (!length || offset >= parent->length)
- return hb_blob_get_empty ();
-
- hb_blob_make_immutable (parent);
-
- blob = hb_blob_create (parent->data + offset,
- MIN (length, parent->length - offset),
- parent->mode,
- hb_blob_reference (parent),
- (hb_destroy_func_t) hb_blob_destroy);
-
- return blob;
-}
-
-hb_blob_t *
-hb_blob_get_empty (void)
-{
- static const hb_blob_t _hb_blob_nil = {
- HB_OBJECT_HEADER_STATIC,
-
- true, /* immutable */
-
- NULL, /* data */
- 0, /* length */
- HB_MEMORY_MODE_READONLY, /* mode */
-
- NULL, /* user_data */
- NULL /* destroy */
- };
-
- return const_cast<hb_blob_t *> (&_hb_blob_nil);
-}
-
-hb_blob_t *
-hb_blob_reference (hb_blob_t *blob)
-{
- return hb_object_reference (blob);
-}
-
-void
-hb_blob_destroy (hb_blob_t *blob)
-{
- if (!hb_object_destroy (blob)) return;
-
- _hb_blob_destroy_user_data (blob);
-
- free (blob);
-}
-
-hb_bool_t
-hb_blob_set_user_data (hb_blob_t *blob,
- hb_user_data_key_t *key,
- void * data,
- hb_destroy_func_t destroy,
- hb_bool_t replace)
-{
- return hb_object_set_user_data (blob, key, data, destroy, replace);
-}
-
-void *
-hb_blob_get_user_data (hb_blob_t *blob,
- hb_user_data_key_t *key)
-{
- return hb_object_get_user_data (blob, key);
-}
-
-
-void
-hb_blob_make_immutable (hb_blob_t *blob)
-{
- if (hb_object_is_inert (blob))
- return;
-
- blob->immutable = true;
-}
-
-hb_bool_t
-hb_blob_is_immutable (hb_blob_t *blob)
-{
- return blob->immutable;
-}
-
-
-unsigned int
-hb_blob_get_length (hb_blob_t *blob)
-{
- return blob->length;
-}
-
-const char *
-hb_blob_get_data (hb_blob_t *blob, unsigned int *length)
-{
- if (length)
- *length = blob->length;
-
- return blob->data;
-}
-
-char *
-hb_blob_get_data_writable (hb_blob_t *blob, unsigned int *length)
-{
- if (!_try_writable (blob)) {
- if (length)
- *length = 0;
-
- return NULL;
- }
-
- if (length)
- *length = blob->length;
-
- return const_cast<char *> (blob->data);
-}
-
-
-static hb_bool_t
-_try_make_writable_inplace_unix (hb_blob_t *blob)
-{
-#if defined(HAVE_SYS_MMAN_H) && defined(HAVE_MPROTECT)
- uintptr_t pagesize = -1, mask, length;
- const char *addr;
-
-#if defined(HAVE_SYSCONF) && defined(_SC_PAGE_SIZE)
- pagesize = (uintptr_t) sysconf (_SC_PAGE_SIZE);
-#elif defined(HAVE_SYSCONF) && defined(_SC_PAGESIZE)
- pagesize = (uintptr_t) sysconf (_SC_PAGESIZE);
-#elif defined(HAVE_GETPAGESIZE)
- pagesize = (uintptr_t) getpagesize ();
-#endif
-
- if ((uintptr_t) -1L == pagesize) {
- DEBUG_MSG_FUNC (BLOB, blob, "failed to get pagesize: %s", strerror (errno));
- return false;
- }
- DEBUG_MSG_FUNC (BLOB, blob, "pagesize is %lu", (unsigned long) pagesize);
-
- mask = ~(pagesize-1);
- addr = (const char *) (((uintptr_t) blob->data) & mask);
- length = (const char *) (((uintptr_t) blob->data + blob->length + pagesize-1) & mask) - addr;
- DEBUG_MSG_FUNC (BLOB, blob,
- "calling mprotect on [%p..%p] (%lu bytes)",
- addr, addr+length, (unsigned long) length);
- if (-1 == mprotect ((void *) addr, length, PROT_READ | PROT_WRITE)) {
- DEBUG_MSG_FUNC (BLOB, blob, "mprotect failed: %s", strerror (errno));
- return false;
- }
-
- blob->mode = HB_MEMORY_MODE_WRITABLE;
-
- DEBUG_MSG_FUNC (BLOB, blob,
- "successfully made [%p..%p] (%lu bytes) writable\n",
- addr, addr+length, (unsigned long) length);
- return true;
-#else
- return false;
-#endif
-}
-
-static bool
-_try_writable_inplace (hb_blob_t *blob)
-{
- DEBUG_MSG_FUNC (BLOB, blob, "making writable inplace\n");
-
- if (_try_make_writable_inplace_unix (blob))
- return true;
-
- DEBUG_MSG_FUNC (BLOB, blob, "making writable -> FAILED\n");
-
- /* Failed to make writable inplace, mark that */
- blob->mode = HB_MEMORY_MODE_READONLY;
- return false;
-}
-
-static bool
-_try_writable (hb_blob_t *blob)
-{
- if (blob->immutable)
- return false;
-
- if (blob->mode == HB_MEMORY_MODE_WRITABLE)
- return true;
-
- if (blob->mode == HB_MEMORY_MODE_READONLY_MAY_MAKE_WRITABLE && _try_writable_inplace (blob))
- return true;
-
- if (blob->mode == HB_MEMORY_MODE_WRITABLE)
- return true;
-
-
- DEBUG_MSG_FUNC (BLOB, blob, "current data is -> %p\n", blob->data);
-
- char *new_data;
-
- new_data = (char *) malloc (blob->length);
- if (unlikely (!new_data))
- return false;
-
- DEBUG_MSG_FUNC (BLOB, blob, "dupped successfully -> %p\n", blob->data);
-
- memcpy (new_data, blob->data, blob->length);
- _hb_blob_destroy_user_data (blob);
- blob->mode = HB_MEMORY_MODE_WRITABLE;
- blob->data = new_data;
- blob->user_data = new_data;
- blob->destroy = free;
-
- return true;
-}
-
-
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-blob.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-blob.h
deleted file mode 100644
index 1a93baa46dc..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-blob.h
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
- * Copyright © 2009 Red Hat, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_H_IN
-#error "Include <hb.h> instead."
-#endif
-
-#ifndef HB_BLOB_H
-#define HB_BLOB_H
-
-#include "hb-common.h"
-
-HB_BEGIN_DECLS
-
-
-typedef enum {
- HB_MEMORY_MODE_DUPLICATE,
- HB_MEMORY_MODE_READONLY,
- HB_MEMORY_MODE_WRITABLE,
- HB_MEMORY_MODE_READONLY_MAY_MAKE_WRITABLE
-} hb_memory_mode_t;
-
-typedef struct hb_blob_t hb_blob_t;
-
-hb_blob_t *
-hb_blob_create (const char *data,
- unsigned int length,
- hb_memory_mode_t mode,
- void *user_data,
- hb_destroy_func_t destroy);
-
-hb_blob_t *
-hb_blob_create_sub_blob (hb_blob_t *parent,
- unsigned int offset,
- unsigned int length);
-
-hb_blob_t *
-hb_blob_get_empty (void);
-
-hb_blob_t *
-hb_blob_reference (hb_blob_t *blob);
-
-void
-hb_blob_destroy (hb_blob_t *blob);
-
-hb_bool_t
-hb_blob_set_user_data (hb_blob_t *blob,
- hb_user_data_key_t *key,
- void * data,
- hb_destroy_func_t destroy,
- hb_bool_t replace);
-
-
-void *
-hb_blob_get_user_data (hb_blob_t *blob,
- hb_user_data_key_t *key);
-
-
-void
-hb_blob_make_immutable (hb_blob_t *blob);
-
-hb_bool_t
-hb_blob_is_immutable (hb_blob_t *blob);
-
-
-unsigned int
-hb_blob_get_length (hb_blob_t *blob);
-
-const char *
-hb_blob_get_data (hb_blob_t *blob, unsigned int *length);
-
-char *
-hb_blob_get_data_writable (hb_blob_t *blob, unsigned int *length);
-
-
-HB_END_DECLS
-
-#endif /* HB_BLOB_H */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-buffer-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-buffer-private.hh
deleted file mode 100644
index 13cf4bb0e9b..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-buffer-private.hh
+++ /dev/null
@@ -1,199 +0,0 @@
-/*
- * Copyright © 1998-2004 David Turner and Werner Lemberg
- * Copyright © 2004,2007,2009,2010 Red Hat, Inc.
- * Copyright © 2011,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Owen Taylor, Behdad Esfahbod
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_BUFFER_PRIVATE_HH
-#define HB_BUFFER_PRIVATE_HH
-
-#include "hb-private.hh"
-#include "hb-buffer.h"
-#include "hb-object-private.hh"
-#include "hb-unicode-private.hh"
-
-
-ASSERT_STATIC (sizeof (hb_glyph_info_t) == 20);
-ASSERT_STATIC (sizeof (hb_glyph_info_t) == sizeof (hb_glyph_position_t));
-
-
-/*
- * hb_buffer_t
- */
-
-struct hb_buffer_t {
- hb_object_header_t header;
- ASSERT_POD ();
-
- /* Information about how the text in the buffer should be treated */
-
- hb_unicode_funcs_t *unicode; /* Unicode functions */
- hb_segment_properties_t props; /* Script, language, direction */
- hb_buffer_flags_t flags; /* BOT / EOT / etc. */
-
- /* Buffer contents */
-
- hb_buffer_content_type_t content_type;
-
- bool in_error; /* Allocation failed */
- bool have_output; /* Whether we have an output buffer going on */
- bool have_positions; /* Whether we have positions */
-
- unsigned int idx; /* Cursor into ->info and ->pos arrays */
- unsigned int len; /* Length of ->info and ->pos arrays */
- unsigned int out_len; /* Length of ->out array if have_output */
-
- unsigned int allocated; /* Length of allocated arrays */
- hb_glyph_info_t *info;
- hb_glyph_info_t *out_info;
- hb_glyph_position_t *pos;
-
- inline hb_glyph_info_t &cur (unsigned int i = 0) { return info[idx + i]; }
- inline hb_glyph_info_t cur (unsigned int i = 0) const { return info[idx + i]; }
-
- inline hb_glyph_position_t &cur_pos (unsigned int i = 0) { return pos[idx + i]; }
- inline hb_glyph_position_t cur_pos (unsigned int i = 0) const { return pos[idx + i]; }
-
- inline hb_glyph_info_t &prev (void) { return out_info[out_len - 1]; }
- inline hb_glyph_info_t prev (void) const { return info[out_len - 1]; }
-
- unsigned int serial;
-
- /* These reflect current allocations of the bytes in glyph_info_t's var1 and var2. */
- uint8_t allocated_var_bytes[8];
- const char *allocated_var_owner[8];
-
- /* Text before / after the main buffer contents.
- * Always in Unicode, and ordered outward.
- * Index 0 is for "pre-context", 1 for "post-context". */
- static const unsigned int CONTEXT_LENGTH = 5;
- hb_codepoint_t context[2][CONTEXT_LENGTH];
- unsigned int context_len[2];
-
-
- /* Methods */
-
- HB_INTERNAL void reset (void);
- HB_INTERNAL void clear (void);
-
- inline unsigned int backtrack_len (void) const
- { return have_output? out_len : idx; }
- inline unsigned int next_serial (void) { return serial++; }
-
- HB_INTERNAL void allocate_var (unsigned int byte_i, unsigned int count, const char *owner);
- HB_INTERNAL void deallocate_var (unsigned int byte_i, unsigned int count, const char *owner);
- HB_INTERNAL void assert_var (unsigned int byte_i, unsigned int count, const char *owner);
- HB_INTERNAL void deallocate_var_all (void);
-
- HB_INTERNAL void add (hb_codepoint_t codepoint,
- unsigned int cluster);
-
- HB_INTERNAL void reverse_range (unsigned int start, unsigned int end);
- HB_INTERNAL void reverse (void);
- HB_INTERNAL void reverse_clusters (void);
- HB_INTERNAL void guess_segment_properties (void);
-
- HB_INTERNAL void swap_buffers (void);
- HB_INTERNAL void remove_output (void);
- HB_INTERNAL void clear_output (void);
- HB_INTERNAL void clear_positions (void);
-
- HB_INTERNAL void replace_glyphs (unsigned int num_in,
- unsigned int num_out,
- const hb_codepoint_t *glyph_data);
-
- HB_INTERNAL void replace_glyph (hb_codepoint_t glyph_index);
- /* Makes a copy of the glyph at idx to output and replace glyph_index */
- HB_INTERNAL void output_glyph (hb_codepoint_t glyph_index);
- HB_INTERNAL void output_info (hb_glyph_info_t &glyph_info);
- /* Copies glyph at idx to output but doesn't advance idx */
- HB_INTERNAL void copy_glyph (void);
- /* Copies glyph at idx to output and advance idx.
- * If there's no output, just advance idx. */
- inline void
- next_glyph (void)
- {
- if (have_output)
- {
- if (unlikely (out_info != info || out_len != idx)) {
- if (unlikely (!make_room_for (1, 1))) return;
- out_info[out_len] = info[idx];
- }
- out_len++;
- }
-
- idx++;
- }
-
- /* Advance idx without copying to output. */
- inline void skip_glyph (void) { idx++; }
-
- inline void reset_masks (hb_mask_t mask)
- {
- for (unsigned int j = 0; j < len; j++)
- info[j].mask = mask;
- }
- inline void add_masks (hb_mask_t mask)
- {
- for (unsigned int j = 0; j < len; j++)
- info[j].mask |= mask;
- }
- HB_INTERNAL void set_masks (hb_mask_t value,
- hb_mask_t mask,
- unsigned int cluster_start,
- unsigned int cluster_end);
-
- HB_INTERNAL void merge_clusters (unsigned int start,
- unsigned int end);
- HB_INTERNAL void merge_out_clusters (unsigned int start,
- unsigned int end);
-
- /* Internal methods */
- HB_INTERNAL bool enlarge (unsigned int size);
-
- inline bool ensure (unsigned int size)
- { return likely (size < allocated) ? true : enlarge (size); }
-
- HB_INTERNAL bool make_room_for (unsigned int num_in, unsigned int num_out);
-
- HB_INTERNAL void *get_scratch_buffer (unsigned int *size);
-
- inline void clear_context (unsigned int side) { context_len[side] = 0; }
-};
-
-
-#define HB_BUFFER_XALLOCATE_VAR(b, func, var, owner) \
- b->func (offsetof (hb_glyph_info_t, var) - offsetof(hb_glyph_info_t, var1), \
- sizeof (b->info[0].var), owner)
-#define HB_BUFFER_ALLOCATE_VAR(b, var) \
- HB_BUFFER_XALLOCATE_VAR (b, allocate_var, var (), #var)
-#define HB_BUFFER_DEALLOCATE_VAR(b, var) \
- HB_BUFFER_XALLOCATE_VAR (b, deallocate_var, var (), #var)
-#define HB_BUFFER_ASSERT_VAR(b, var) \
- HB_BUFFER_XALLOCATE_VAR (b, assert_var, var (), #var)
-
-
-#endif /* HB_BUFFER_PRIVATE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-buffer.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-buffer.cc
deleted file mode 100644
index c7860e9bc30..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-buffer.cc
+++ /dev/null
@@ -1,1294 +0,0 @@
-/*
- * Copyright © 1998-2004 David Turner and Werner Lemberg
- * Copyright © 2004,2007,2009,2010 Red Hat, Inc.
- * Copyright © 2011,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Owen Taylor, Behdad Esfahbod
- * Google Author(s): Behdad Esfahbod
- */
-
-#include "hb-buffer-private.hh"
-#include "hb-utf-private.hh"
-
-
-#ifndef HB_DEBUG_BUFFER
-#define HB_DEBUG_BUFFER (HB_DEBUG+0)
-#endif
-
-
-hb_bool_t
-hb_segment_properties_equal (const hb_segment_properties_t *a,
- const hb_segment_properties_t *b)
-{
- return a->direction == b->direction &&
- a->script == b->script &&
- a->language == b->language &&
- a->reserved1 == b->reserved1 &&
- a->reserved2 == b->reserved2;
-
-}
-
-unsigned int
-hb_segment_properties_hash (const hb_segment_properties_t *p)
-{
- return (unsigned int) p->direction ^
- (unsigned int) p->script ^
- (intptr_t) (p->language);
-}
-
-
-
-/* Here is how the buffer works internally:
- *
- * There are two info pointers: info and out_info. They always have
- * the same allocated size, but different lengths.
- *
- * As an optimization, both info and out_info may point to the
- * same piece of memory, which is owned by info. This remains the
- * case as long as out_len doesn't exceed i at any time.
- * In that case, swap_buffers() is no-op and the glyph operations operate
- * mostly in-place.
- *
- * As soon as out_info gets longer than info, out_info is moved over
- * to an alternate buffer (which we reuse the pos buffer for!), and its
- * current contents (out_len entries) are copied to the new place.
- * This should all remain transparent to the user. swap_buffers() then
- * switches info and out_info.
- */
-
-
-
-/* Internal API */
-
-bool
-hb_buffer_t::enlarge (unsigned int size)
-{
- if (unlikely (in_error))
- return false;
-
- unsigned int new_allocated = allocated;
- hb_glyph_position_t *new_pos = NULL;
- hb_glyph_info_t *new_info = NULL;
- bool separate_out = out_info != info;
-
- if (unlikely (_hb_unsigned_int_mul_overflows (size, sizeof (info[0]))))
- goto done;
-
- while (size >= new_allocated)
- new_allocated += (new_allocated >> 1) + 32;
-
- ASSERT_STATIC (sizeof (info[0]) == sizeof (pos[0]));
- if (unlikely (_hb_unsigned_int_mul_overflows (new_allocated, sizeof (info[0]))))
- goto done;
-
- new_pos = (hb_glyph_position_t *) realloc (pos, new_allocated * sizeof (pos[0]));
- new_info = (hb_glyph_info_t *) realloc (info, new_allocated * sizeof (info[0]));
-
-done:
- if (unlikely (!new_pos || !new_info))
- in_error = true;
-
- if (likely (new_pos))
- pos = new_pos;
-
- if (likely (new_info))
- info = new_info;
-
- out_info = separate_out ? (hb_glyph_info_t *) pos : info;
- if (likely (!in_error))
- allocated = new_allocated;
-
- return likely (!in_error);
-}
-
-bool
-hb_buffer_t::make_room_for (unsigned int num_in,
- unsigned int num_out)
-{
- if (unlikely (!ensure (out_len + num_out))) return false;
-
- if (out_info == info &&
- out_len + num_out > idx + num_in)
- {
- assert (have_output);
-
- out_info = (hb_glyph_info_t *) pos;
- memcpy (out_info, info, out_len * sizeof (out_info[0]));
- }
-
- return true;
-}
-
-void *
-hb_buffer_t::get_scratch_buffer (unsigned int *size)
-{
- have_output = false;
- have_positions = false;
-
- out_len = 0;
- out_info = info;
-
- *size = allocated * sizeof (pos[0]);
- return pos;
-}
-
-
-
-/* HarfBuzz-Internal API */
-
-void
-hb_buffer_t::reset (void)
-{
- if (unlikely (hb_object_is_inert (this)))
- return;
-
- hb_unicode_funcs_destroy (unicode);
- unicode = hb_unicode_funcs_get_default ();
-
- clear ();
-}
-
-void
-hb_buffer_t::clear (void)
-{
- if (unlikely (hb_object_is_inert (this)))
- return;
-
- hb_segment_properties_t default_props = HB_SEGMENT_PROPERTIES_DEFAULT;
- props = default_props;
- flags = HB_BUFFER_FLAGS_DEFAULT;
-
- content_type = HB_BUFFER_CONTENT_TYPE_INVALID;
- in_error = false;
- have_output = false;
- have_positions = false;
-
- idx = 0;
- len = 0;
- out_len = 0;
- out_info = info;
-
- serial = 0;
- memset (allocated_var_bytes, 0, sizeof allocated_var_bytes);
- memset (allocated_var_owner, 0, sizeof allocated_var_owner);
-
- memset (context, 0, sizeof context);
- memset (context_len, 0, sizeof context_len);
-}
-
-void
-hb_buffer_t::add (hb_codepoint_t codepoint,
- unsigned int cluster)
-{
- hb_glyph_info_t *glyph;
-
- if (unlikely (!ensure (len + 1))) return;
-
- glyph = &info[len];
-
- memset (glyph, 0, sizeof (*glyph));
- glyph->codepoint = codepoint;
- glyph->mask = 1;
- glyph->cluster = cluster;
-
- len++;
-}
-
-void
-hb_buffer_t::remove_output (void)
-{
- if (unlikely (hb_object_is_inert (this)))
- return;
-
- have_output = false;
- have_positions = false;
-
- out_len = 0;
- out_info = info;
-}
-
-void
-hb_buffer_t::clear_output (void)
-{
- if (unlikely (hb_object_is_inert (this)))
- return;
-
- have_output = true;
- have_positions = false;
-
- out_len = 0;
- out_info = info;
-}
-
-void
-hb_buffer_t::clear_positions (void)
-{
- if (unlikely (hb_object_is_inert (this)))
- return;
-
- have_output = false;
- have_positions = true;
-
- out_len = 0;
- out_info = info;
-
- memset (pos, 0, sizeof (pos[0]) * len);
-}
-
-void
-hb_buffer_t::swap_buffers (void)
-{
- if (unlikely (in_error)) return;
-
- assert (have_output);
- have_output = false;
-
- if (out_info != info)
- {
- hb_glyph_info_t *tmp_string;
- tmp_string = info;
- info = out_info;
- out_info = tmp_string;
- pos = (hb_glyph_position_t *) out_info;
- }
-
- unsigned int tmp;
- tmp = len;
- len = out_len;
- out_len = tmp;
-
- idx = 0;
-}
-
-
-void
-hb_buffer_t::replace_glyphs (unsigned int num_in,
- unsigned int num_out,
- const uint32_t *glyph_data)
-{
- if (unlikely (!make_room_for (num_in, num_out))) return;
-
- merge_clusters (idx, idx + num_in);
-
- hb_glyph_info_t orig_info = info[idx];
- hb_glyph_info_t *pinfo = &out_info[out_len];
- for (unsigned int i = 0; i < num_out; i++)
- {
- *pinfo = orig_info;
- pinfo->codepoint = glyph_data[i];
- pinfo++;
- }
-
- idx += num_in;
- out_len += num_out;
-}
-
-void
-hb_buffer_t::output_glyph (hb_codepoint_t glyph_index)
-{
- if (unlikely (!make_room_for (0, 1))) return;
-
- out_info[out_len] = info[idx];
- out_info[out_len].codepoint = glyph_index;
-
- out_len++;
-}
-
-void
-hb_buffer_t::output_info (hb_glyph_info_t &glyph_info)
-{
- if (unlikely (!make_room_for (0, 1))) return;
-
- out_info[out_len] = glyph_info;
-
- out_len++;
-}
-
-void
-hb_buffer_t::copy_glyph (void)
-{
- if (unlikely (!make_room_for (0, 1))) return;
-
- out_info[out_len] = info[idx];
-
- out_len++;
-}
-
-void
-hb_buffer_t::replace_glyph (hb_codepoint_t glyph_index)
-{
- if (unlikely (out_info != info || out_len != idx)) {
- if (unlikely (!make_room_for (1, 1))) return;
- out_info[out_len] = info[idx];
- }
- out_info[out_len].codepoint = glyph_index;
-
- idx++;
- out_len++;
-}
-
-
-void
-hb_buffer_t::set_masks (hb_mask_t value,
- hb_mask_t mask,
- unsigned int cluster_start,
- unsigned int cluster_end)
-{
- hb_mask_t not_mask = ~mask;
- value &= mask;
-
- if (!mask)
- return;
-
- if (cluster_start == 0 && cluster_end == (unsigned int)-1) {
- unsigned int count = len;
- for (unsigned int i = 0; i < count; i++)
- info[i].mask = (info[i].mask & not_mask) | value;
- return;
- }
-
- unsigned int count = len;
- for (unsigned int i = 0; i < count; i++)
- if (cluster_start <= info[i].cluster && info[i].cluster < cluster_end)
- info[i].mask = (info[i].mask & not_mask) | value;
-}
-
-void
-hb_buffer_t::reverse_range (unsigned int start,
- unsigned int end)
-{
- unsigned int i, j;
-
- if (start == end - 1)
- return;
-
- for (i = start, j = end - 1; i < j; i++, j--) {
- hb_glyph_info_t t;
-
- t = info[i];
- info[i] = info[j];
- info[j] = t;
- }
-
- if (pos) {
- for (i = start, j = end - 1; i < j; i++, j--) {
- hb_glyph_position_t t;
-
- t = pos[i];
- pos[i] = pos[j];
- pos[j] = t;
- }
- }
-}
-
-void
-hb_buffer_t::reverse (void)
-{
- if (unlikely (!len))
- return;
-
- reverse_range (0, len);
-}
-
-void
-hb_buffer_t::reverse_clusters (void)
-{
- unsigned int i, start, count, last_cluster;
-
- if (unlikely (!len))
- return;
-
- reverse ();
-
- count = len;
- start = 0;
- last_cluster = info[0].cluster;
- for (i = 1; i < count; i++) {
- if (last_cluster != info[i].cluster) {
- reverse_range (start, i);
- start = i;
- last_cluster = info[i].cluster;
- }
- }
- reverse_range (start, i);
-}
-
-void
-hb_buffer_t::merge_clusters (unsigned int start,
- unsigned int end)
-{
- if (unlikely (end - start < 2))
- return;
-
- unsigned int cluster = info[start].cluster;
-
- for (unsigned int i = start + 1; i < end; i++)
- cluster = MIN (cluster, info[i].cluster);
-
- /* Extend end */
- while (end < len && info[end - 1].cluster == info[end].cluster)
- end++;
-
- /* Extend start */
- while (idx < start && info[start - 1].cluster == info[start].cluster)
- start--;
-
- /* If we hit the start of buffer, continue in out-buffer. */
- if (idx == start)
- for (unsigned i = out_len; i && out_info[i - 1].cluster == info[start].cluster; i--)
- out_info[i - 1].cluster = cluster;
-
- for (unsigned int i = start; i < end; i++)
- info[i].cluster = cluster;
-}
-void
-hb_buffer_t::merge_out_clusters (unsigned int start,
- unsigned int end)
-{
- if (unlikely (end - start < 2))
- return;
-
- unsigned int cluster = out_info[start].cluster;
-
- for (unsigned int i = start + 1; i < end; i++)
- cluster = MIN (cluster, out_info[i].cluster);
-
- /* Extend start */
- while (start && out_info[start - 1].cluster == out_info[start].cluster)
- start--;
-
- /* Extend end */
- while (end < out_len && out_info[end - 1].cluster == out_info[end].cluster)
- end++;
-
- /* If we hit the end of out-buffer, continue in buffer. */
- if (end == out_len)
- for (unsigned i = idx; i < len && info[i].cluster == out_info[end - 1].cluster; i++)
- info[i].cluster = cluster;
-
- for (unsigned int i = start; i < end; i++)
- out_info[i].cluster = cluster;
-}
-
-void
-hb_buffer_t::guess_segment_properties (void)
-{
- assert (content_type == HB_BUFFER_CONTENT_TYPE_UNICODE ||
- (!len && content_type == HB_BUFFER_CONTENT_TYPE_INVALID));
-
- /* If script is set to INVALID, guess from buffer contents */
- if (props.script == HB_SCRIPT_INVALID) {
- for (unsigned int i = 0; i < len; i++) {
- hb_script_t script = unicode->script (info[i].codepoint);
- if (likely (script != HB_SCRIPT_COMMON &&
- script != HB_SCRIPT_INHERITED &&
- script != HB_SCRIPT_UNKNOWN)) {
- props.script = script;
- break;
- }
- }
- }
-
- /* If direction is set to INVALID, guess from script */
- if (props.direction == HB_DIRECTION_INVALID) {
- props.direction = hb_script_get_horizontal_direction (props.script);
- }
-
- /* If language is not set, use default language from locale */
- if (props.language == HB_LANGUAGE_INVALID) {
- /* TODO get_default_for_script? using $LANGUAGE */
- props.language = hb_language_get_default ();
- }
-}
-
-
-static inline void
-dump_var_allocation (const hb_buffer_t *buffer)
-{
- char buf[80];
- for (unsigned int i = 0; i < 8; i++)
- buf[i] = '0' + buffer->allocated_var_bytes[7 - i];
- buf[8] = '\0';
- DEBUG_MSG (BUFFER, buffer,
- "Current var allocation: %s",
- buf);
-}
-
-void hb_buffer_t::allocate_var (unsigned int byte_i, unsigned int count, const char *owner)
-{
- assert (byte_i < 8 && byte_i + count <= 8);
-
- if (DEBUG (BUFFER))
- dump_var_allocation (this);
- DEBUG_MSG (BUFFER, this,
- "Allocating var bytes %d..%d for %s",
- byte_i, byte_i + count - 1, owner);
-
- for (unsigned int i = byte_i; i < byte_i + count; i++) {
- assert (!allocated_var_bytes[i]);
- allocated_var_bytes[i]++;
- allocated_var_owner[i] = owner;
- }
-}
-
-void hb_buffer_t::deallocate_var (unsigned int byte_i, unsigned int count, const char *owner)
-{
- if (DEBUG (BUFFER))
- dump_var_allocation (this);
-
- DEBUG_MSG (BUFFER, this,
- "Deallocating var bytes %d..%d for %s",
- byte_i, byte_i + count - 1, owner);
-
- assert (byte_i < 8 && byte_i + count <= 8);
- for (unsigned int i = byte_i; i < byte_i + count; i++) {
- assert (allocated_var_bytes[i]);
- assert (0 == strcmp (allocated_var_owner[i], owner));
- allocated_var_bytes[i]--;
- }
-}
-
-void hb_buffer_t::assert_var (unsigned int byte_i, unsigned int count, const char *owner)
-{
- if (DEBUG (BUFFER))
- dump_var_allocation (this);
-
- DEBUG_MSG (BUFFER, this,
- "Asserting var bytes %d..%d for %s",
- byte_i, byte_i + count - 1, owner);
-
- assert (byte_i < 8 && byte_i + count <= 8);
- for (unsigned int i = byte_i; i < byte_i + count; i++) {
- assert (allocated_var_bytes[i]);
- assert (0 == strcmp (allocated_var_owner[i], owner));
- }
-}
-
-void hb_buffer_t::deallocate_var_all (void)
-{
- memset (allocated_var_bytes, 0, sizeof (allocated_var_bytes));
- memset (allocated_var_owner, 0, sizeof (allocated_var_owner));
-}
-
-/* Public API */
-
-hb_buffer_t *
-hb_buffer_create (void)
-{
- hb_buffer_t *buffer;
-
- if (!(buffer = hb_object_create<hb_buffer_t> ()))
- return hb_buffer_get_empty ();
-
- buffer->reset ();
-
- return buffer;
-}
-
-hb_buffer_t *
-hb_buffer_get_empty (void)
-{
- static const hb_buffer_t _hb_buffer_nil = {
- HB_OBJECT_HEADER_STATIC,
-
- const_cast<hb_unicode_funcs_t *> (&_hb_unicode_funcs_nil),
- HB_SEGMENT_PROPERTIES_DEFAULT,
- HB_BUFFER_FLAGS_DEFAULT,
-
- HB_BUFFER_CONTENT_TYPE_INVALID,
- true, /* in_error */
- true, /* have_output */
- true /* have_positions */
-
- /* Zero is good enough for everything else. */
- };
-
- return const_cast<hb_buffer_t *> (&_hb_buffer_nil);
-}
-
-hb_buffer_t *
-hb_buffer_reference (hb_buffer_t *buffer)
-{
- return hb_object_reference (buffer);
-}
-
-void
-hb_buffer_destroy (hb_buffer_t *buffer)
-{
- if (!hb_object_destroy (buffer)) return;
-
- hb_unicode_funcs_destroy (buffer->unicode);
-
- free (buffer->info);
- free (buffer->pos);
-
- free (buffer);
-}
-
-hb_bool_t
-hb_buffer_set_user_data (hb_buffer_t *buffer,
- hb_user_data_key_t *key,
- void * data,
- hb_destroy_func_t destroy,
- hb_bool_t replace)
-{
- return hb_object_set_user_data (buffer, key, data, destroy, replace);
-}
-
-void *
-hb_buffer_get_user_data (hb_buffer_t *buffer,
- hb_user_data_key_t *key)
-{
- return hb_object_get_user_data (buffer, key);
-}
-
-
-void
-hb_buffer_set_content_type (hb_buffer_t *buffer,
- hb_buffer_content_type_t content_type)
-{
- buffer->content_type = content_type;
-}
-
-hb_buffer_content_type_t
-hb_buffer_get_content_type (hb_buffer_t *buffer)
-{
- return buffer->content_type;
-}
-
-
-void
-hb_buffer_set_unicode_funcs (hb_buffer_t *buffer,
- hb_unicode_funcs_t *unicode)
-{
- if (unlikely (hb_object_is_inert (buffer)))
- return;
-
- if (!unicode)
- unicode = hb_unicode_funcs_get_default ();
-
-
- hb_unicode_funcs_reference (unicode);
- hb_unicode_funcs_destroy (buffer->unicode);
- buffer->unicode = unicode;
-}
-
-hb_unicode_funcs_t *
-hb_buffer_get_unicode_funcs (hb_buffer_t *buffer)
-{
- return buffer->unicode;
-}
-
-void
-hb_buffer_set_direction (hb_buffer_t *buffer,
- hb_direction_t direction)
-
-{
- if (unlikely (hb_object_is_inert (buffer)))
- return;
-
- buffer->props.direction = direction;
-}
-
-hb_direction_t
-hb_buffer_get_direction (hb_buffer_t *buffer)
-{
- return buffer->props.direction;
-}
-
-void
-hb_buffer_set_script (hb_buffer_t *buffer,
- hb_script_t script)
-{
- if (unlikely (hb_object_is_inert (buffer)))
- return;
-
- buffer->props.script = script;
-}
-
-hb_script_t
-hb_buffer_get_script (hb_buffer_t *buffer)
-{
- return buffer->props.script;
-}
-
-void
-hb_buffer_set_language (hb_buffer_t *buffer,
- hb_language_t language)
-{
- if (unlikely (hb_object_is_inert (buffer)))
- return;
-
- buffer->props.language = language;
-}
-
-hb_language_t
-hb_buffer_get_language (hb_buffer_t *buffer)
-{
- return buffer->props.language;
-}
-
-void
-hb_buffer_set_segment_properties (hb_buffer_t *buffer,
- const hb_segment_properties_t *props)
-{
- if (unlikely (hb_object_is_inert (buffer)))
- return;
-
- buffer->props = *props;
-}
-
-void
-hb_buffer_get_segment_properties (hb_buffer_t *buffer,
- hb_segment_properties_t *props)
-{
- *props = buffer->props;
-}
-
-
-void
-hb_buffer_set_flags (hb_buffer_t *buffer,
- hb_buffer_flags_t flags)
-{
- if (unlikely (hb_object_is_inert (buffer)))
- return;
-
- buffer->flags = flags;
-}
-
-hb_buffer_flags_t
-hb_buffer_get_flags (hb_buffer_t *buffer)
-{
- return buffer->flags;
-}
-
-
-void
-hb_buffer_reset (hb_buffer_t *buffer)
-{
- buffer->reset ();
-}
-
-void
-hb_buffer_clear_contents (hb_buffer_t *buffer)
-{
- buffer->clear ();
-}
-
-hb_bool_t
-hb_buffer_pre_allocate (hb_buffer_t *buffer, unsigned int size)
-{
- return buffer->ensure (size);
-}
-
-hb_bool_t
-hb_buffer_allocation_successful (hb_buffer_t *buffer)
-{
- return !buffer->in_error;
-}
-
-void
-hb_buffer_add (hb_buffer_t *buffer,
- hb_codepoint_t codepoint,
- unsigned int cluster)
-{
- buffer->add (codepoint, cluster);
- buffer->clear_context (1);
-}
-
-hb_bool_t
-hb_buffer_set_length (hb_buffer_t *buffer,
- unsigned int length)
-{
- if (unlikely (hb_object_is_inert (buffer)))
- return length == 0;
-
- if (!buffer->ensure (length))
- return false;
-
- /* Wipe the new space */
- if (length > buffer->len) {
- memset (buffer->info + buffer->len, 0, sizeof (buffer->info[0]) * (length - buffer->len));
- if (buffer->have_positions)
- memset (buffer->pos + buffer->len, 0, sizeof (buffer->pos[0]) * (length - buffer->len));
- }
-
- buffer->len = length;
-
- if (!length)
- buffer->clear_context (0);
- buffer->clear_context (1);
-
- return true;
-}
-
-unsigned int
-hb_buffer_get_length (hb_buffer_t *buffer)
-{
- return buffer->len;
-}
-
-/* Return value valid as long as buffer not modified */
-hb_glyph_info_t *
-hb_buffer_get_glyph_infos (hb_buffer_t *buffer,
- unsigned int *length)
-{
- if (length)
- *length = buffer->len;
-
- return (hb_glyph_info_t *) buffer->info;
-}
-
-/* Return value valid as long as buffer not modified */
-hb_glyph_position_t *
-hb_buffer_get_glyph_positions (hb_buffer_t *buffer,
- unsigned int *length)
-{
- if (!buffer->have_positions)
- buffer->clear_positions ();
-
- if (length)
- *length = buffer->len;
-
- return (hb_glyph_position_t *) buffer->pos;
-}
-
-void
-hb_buffer_reverse (hb_buffer_t *buffer)
-{
- buffer->reverse ();
-}
-
-void
-hb_buffer_reverse_clusters (hb_buffer_t *buffer)
-{
- buffer->reverse_clusters ();
-}
-
-void
-hb_buffer_guess_segment_properties (hb_buffer_t *buffer)
-{
- buffer->guess_segment_properties ();
-}
-
-template <typename T>
-static inline void
-hb_buffer_add_utf (hb_buffer_t *buffer,
- const T *text,
- int text_length,
- unsigned int item_offset,
- int item_length)
-{
- assert (buffer->content_type == HB_BUFFER_CONTENT_TYPE_UNICODE ||
- (!buffer->len && buffer->content_type == HB_BUFFER_CONTENT_TYPE_INVALID));
-
- if (unlikely (hb_object_is_inert (buffer)))
- return;
-
- if (text_length == -1)
- text_length = hb_utf_strlen (text);
-
- if (item_length == -1)
- item_length = text_length - item_offset;
-
- buffer->ensure (buffer->len + item_length * sizeof (T) / 4);
-
- /* If buffer is empty and pre-context provided, install it.
- * This check is written this way, to make sure people can
- * provide pre-context in one add_utf() call, then provide
- * text in a follow-up call. See:
- *
- * https://bugzilla.mozilla.org/show_bug.cgi?id=801410#c13
- */
- if (!buffer->len && item_offset > 0)
- {
- /* Add pre-context */
- buffer->clear_context (0);
- const T *prev = text + item_offset;
- const T *start = text;
- while (start < prev && buffer->context_len[0] < buffer->CONTEXT_LENGTH)
- {
- hb_codepoint_t u;
- prev = hb_utf_prev (prev, start, &u);
- buffer->context[0][buffer->context_len[0]++] = u;
- }
- }
-
- const T *next = text + item_offset;
- const T *end = next + item_length;
- while (next < end)
- {
- hb_codepoint_t u;
- const T *old_next = next;
- next = hb_utf_next (next, end, &u);
- buffer->add (u, old_next - (const T *) text);
- }
-
- /* Add post-context */
- buffer->clear_context (1);
- end = text + text_length;
- while (next < end && buffer->context_len[1] < buffer->CONTEXT_LENGTH)
- {
- hb_codepoint_t u;
- next = hb_utf_next (next, end, &u);
- buffer->context[1][buffer->context_len[1]++] = u;
- }
-
- buffer->content_type = HB_BUFFER_CONTENT_TYPE_UNICODE;
-}
-
-void
-hb_buffer_add_utf8 (hb_buffer_t *buffer,
- const char *text,
- int text_length,
- unsigned int item_offset,
- int item_length)
-{
- hb_buffer_add_utf (buffer, (const uint8_t *) text, text_length, item_offset, item_length);
-}
-
-void
-hb_buffer_add_utf16 (hb_buffer_t *buffer,
- const uint16_t *text,
- int text_length,
- unsigned int item_offset,
- int item_length)
-{
- hb_buffer_add_utf (buffer, text, text_length, item_offset, item_length);
-}
-
-void
-hb_buffer_add_utf32 (hb_buffer_t *buffer,
- const uint32_t *text,
- int text_length,
- unsigned int item_offset,
- int item_length)
-{
- hb_buffer_add_utf (buffer, text, text_length, item_offset, item_length);
-}
-
-
-static int
-compare_info_codepoint (const hb_glyph_info_t *pa,
- const hb_glyph_info_t *pb)
-{
- return (int) pb->codepoint - (int) pa->codepoint;
-}
-
-static inline void
-normalize_glyphs_cluster (hb_buffer_t *buffer,
- unsigned int start,
- unsigned int end,
- bool backward)
-{
- hb_glyph_position_t *pos = buffer->pos;
-
- /* Total cluster advance */
- hb_position_t total_x_advance = 0, total_y_advance = 0;
- for (unsigned int i = start; i < end; i++)
- {
- total_x_advance += pos[i].x_advance;
- total_y_advance += pos[i].y_advance;
- }
-
- hb_position_t x_advance = 0, y_advance = 0;
- for (unsigned int i = start; i < end; i++)
- {
- pos[i].x_offset += x_advance;
- pos[i].y_offset += y_advance;
-
- x_advance += pos[i].x_advance;
- y_advance += pos[i].y_advance;
-
- pos[i].x_advance = 0;
- pos[i].y_advance = 0;
- }
-
- if (backward)
- {
- /* Transfer all cluster advance to the last glyph. */
- pos[end - 1].x_advance = total_x_advance;
- pos[end - 1].y_advance = total_y_advance;
-
- hb_bubble_sort (buffer->info + start, end - start - 1, compare_info_codepoint, buffer->pos + start);
- } else {
- /* Transfer all cluster advance to the first glyph. */
- pos[start].x_advance += total_x_advance;
- pos[start].y_advance += total_y_advance;
- for (unsigned int i = start + 1; i < end; i++) {
- pos[i].x_offset -= total_x_advance;
- pos[i].y_offset -= total_y_advance;
- }
- hb_bubble_sort (buffer->info + start + 1, end - start - 1, compare_info_codepoint, buffer->pos + start + 1);
- }
-}
-
-void
-hb_buffer_normalize_glyphs (hb_buffer_t *buffer)
-{
- assert (buffer->have_positions);
- assert (buffer->content_type == HB_BUFFER_CONTENT_TYPE_GLYPHS);
-
- bool backward = HB_DIRECTION_IS_BACKWARD (buffer->props.direction);
-
- unsigned int count = buffer->len;
- if (unlikely (!count)) return;
- hb_glyph_info_t *info = buffer->info;
-
- unsigned int start = 0;
- unsigned int end;
- for (end = start + 1; end < count; end++)
- if (info[start].cluster != info[end].cluster) {
- normalize_glyphs_cluster (buffer, start, end, backward);
- start = end;
- }
- normalize_glyphs_cluster (buffer, start, end, backward);
-}
-
-
-/*
- * Serialize
- */
-
-static const char *serialize_formats[] = {
- "text",
- "json",
- NULL
-};
-
-const char **
-hb_buffer_serialize_list_formats (void)
-{
- return serialize_formats;
-}
-
-hb_buffer_serialize_format_t
-hb_buffer_serialize_format_from_string (const char *str, int len)
-{
- /* Upper-case it. */
- return (hb_buffer_serialize_format_t) (hb_tag_from_string (str, len) & ~0x20202020);
-}
-
-const char *
-hb_buffer_serialize_format_to_string (hb_buffer_serialize_format_t format)
-{
- switch (format)
- {
- case HB_BUFFER_SERIALIZE_FORMAT_TEXT: return serialize_formats[0];
- case HB_BUFFER_SERIALIZE_FORMAT_JSON: return serialize_formats[1];
- default:
- case HB_BUFFER_SERIALIZE_FORMAT_INVALID: return NULL;
- }
-}
-
-static unsigned int
-_hb_buffer_serialize_glyphs_json (hb_buffer_t *buffer,
- unsigned int start,
- unsigned int end,
- char *buf,
- unsigned int buf_size,
- unsigned int *buf_consumed,
- hb_font_t *font,
- hb_buffer_serialize_flags_t flags)
-{
- hb_glyph_info_t *info = hb_buffer_get_glyph_infos (buffer, NULL);
- hb_glyph_position_t *pos = hb_buffer_get_glyph_positions (buffer, NULL);
-
- *buf_consumed = 0;
- for (unsigned int i = start; i < end; i++)
- {
- char b[1024];
- char *p = b;
-
- /* In the following code, we know b is large enough that no overflow can happen. */
-
-#define APPEND(s) HB_STMT_START { strcpy (p, s); p += strlen (s); } HB_STMT_END
-
- if (i)
- *p++ = ',';
-
- *p++ = '{';
-
- APPEND ("\"g\":");
- if (!(flags & HB_BUFFER_SERIALIZE_FLAG_NO_GLYPH_NAMES))
- {
- char g[128];
- hb_font_glyph_to_string (font, info[i].codepoint, g, sizeof (g));
- *p++ = '"';
- for (char *q = g; *q; q++) {
- if (*q == '"')
- *p++ = '\\';
- *p++ = *q;
- }
- *p++ = '"';
- }
- else
- p += snprintf (p, ARRAY_LENGTH (b) - (p - b), "%u", info[i].codepoint);
-
- if (!(flags & HB_BUFFER_SERIALIZE_FLAG_NO_CLUSTERS)) {
- p += snprintf (p, ARRAY_LENGTH (b) - (p - b), ",\"cl\":%u", info[i].cluster);
- }
-
- if (!(flags & HB_BUFFER_SERIALIZE_FLAG_NO_POSITIONS))
- {
- p += snprintf (p, ARRAY_LENGTH (b) - (p - b), ",\"dx\":%d,\"dy\":%d",
- pos[i].x_offset, pos[i].y_offset);
- p += snprintf (p, ARRAY_LENGTH (b) - (p - b), ",\"ax\":%d,\"ay\":%d",
- pos[i].x_advance, pos[i].y_advance);
- }
-
- *p++ = '}';
-
- if (buf_size > (p - b))
- {
- unsigned int l = p - b;
- memcpy (buf, b, l);
- buf += l;
- buf_size -= l;
- *buf_consumed += l;
- *buf = '\0';
- } else
- return i - start;
- }
-
- return end - start;
-}
-
-static unsigned int
-_hb_buffer_serialize_glyphs_text (hb_buffer_t *buffer,
- unsigned int start,
- unsigned int end,
- char *buf,
- unsigned int buf_size,
- unsigned int *buf_consumed,
- hb_font_t *font,
- hb_buffer_serialize_flags_t flags)
-{
- hb_glyph_info_t *info = hb_buffer_get_glyph_infos (buffer, NULL);
- hb_glyph_position_t *pos = hb_buffer_get_glyph_positions (buffer, NULL);
- hb_direction_t direction = hb_buffer_get_direction (buffer);
-
- *buf_consumed = 0;
- for (unsigned int i = start; i < end; i++)
- {
- char b[1024];
- char *p = b;
-
- /* In the following code, we know b is large enough that no overflow can happen. */
-
- if (i)
- *p++ = '|';
-
- if (!(flags & HB_BUFFER_SERIALIZE_FLAG_NO_GLYPH_NAMES))
- {
- hb_font_glyph_to_string (font, info[i].codepoint, p, 128);
- p += strlen (p);
- }
- else
- p += snprintf (p, ARRAY_LENGTH (b) - (p - b), "%u", info[i].codepoint);
-
- if (!(flags & HB_BUFFER_SERIALIZE_FLAG_NO_CLUSTERS)) {
- p += snprintf (p, ARRAY_LENGTH (b) - (p - b), "=%u", info[i].cluster);
- }
-
- if (!(flags & HB_BUFFER_SERIALIZE_FLAG_NO_POSITIONS))
- {
- if (pos[i].x_offset || pos[i].y_offset)
- p += snprintf (p, ARRAY_LENGTH (b) - (p - b), "@%d,%d", pos[i].x_offset, pos[i].y_offset);
-
- *p++ = '+';
- if (HB_DIRECTION_IS_HORIZONTAL (direction) || pos[i].x_advance)
- p += snprintf (p, ARRAY_LENGTH (b) - (p - b), "%d", pos[i].x_advance);
- if (HB_DIRECTION_IS_VERTICAL (direction) || pos->y_advance)
- p += snprintf (p, ARRAY_LENGTH (b) - (p - b), ",%d", pos[i].y_advance);
- }
-
- if (buf_size > (p - b))
- {
- unsigned int l = p - b;
- memcpy (buf, b, l);
- buf += l;
- buf_size -= l;
- *buf_consumed += l;
- *buf = '\0';
- } else
- return i - start;
- }
-
- return end - start;
-}
-
-/* Returns number of items, starting at start, that were serialized. */
-unsigned int
-hb_buffer_serialize_glyphs (hb_buffer_t *buffer,
- unsigned int start,
- unsigned int end,
- char *buf,
- unsigned int buf_size,
- unsigned int *buf_consumed,
- hb_font_t *font, /* May be NULL */
- hb_buffer_serialize_format_t format,
- hb_buffer_serialize_flags_t flags)
-{
- assert (start <= end && end <= buffer->len);
-
- *buf_consumed = 0;
-
- assert ((!buffer->len && buffer->content_type == HB_BUFFER_CONTENT_TYPE_INVALID) ||
- buffer->content_type == HB_BUFFER_CONTENT_TYPE_GLYPHS);
-
- if (unlikely (start == end))
- return 0;
-
- if (!font)
- font = hb_font_get_empty ();
-
- switch (format)
- {
- case HB_BUFFER_SERIALIZE_FORMAT_TEXT:
- return _hb_buffer_serialize_glyphs_text (buffer, start, end,
- buf, buf_size, buf_consumed,
- font, flags);
-
- case HB_BUFFER_SERIALIZE_FORMAT_JSON:
- return _hb_buffer_serialize_glyphs_json (buffer, start, end,
- buf, buf_size, buf_consumed,
- font, flags);
-
- default:
- case HB_BUFFER_SERIALIZE_FORMAT_INVALID:
- return 0;
-
- }
-}
-
-hb_bool_t
-hb_buffer_deserialize_glyphs (hb_buffer_t *buffer,
- const char *buf,
- unsigned int buf_len,
- unsigned int *buf_consumed,
- hb_font_t *font, /* May be NULL */
- hb_buffer_serialize_format_t format)
-{
- return false;
-}
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-buffer.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-buffer.h
deleted file mode 100644
index 5386e360add..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-buffer.h
+++ /dev/null
@@ -1,323 +0,0 @@
-/*
- * Copyright © 1998-2004 David Turner and Werner Lemberg
- * Copyright © 2004,2007,2009 Red Hat, Inc.
- * Copyright © 2011,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Owen Taylor, Behdad Esfahbod
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_H_IN
-#error "Include <hb.h> instead."
-#endif
-
-#ifndef HB_BUFFER_H
-#define HB_BUFFER_H
-
-#include "hb-common.h"
-#include "hb-unicode.h"
-#include "hb-font.h"
-
-HB_BEGIN_DECLS
-
-
-typedef struct hb_glyph_info_t {
- hb_codepoint_t codepoint;
- hb_mask_t mask;
- uint32_t cluster;
-
- /*< private >*/
- hb_var_int_t var1;
- hb_var_int_t var2;
-} hb_glyph_info_t;
-
-typedef struct hb_glyph_position_t {
- hb_position_t x_advance;
- hb_position_t y_advance;
- hb_position_t x_offset;
- hb_position_t y_offset;
-
- /*< private >*/
- hb_var_int_t var;
-} hb_glyph_position_t;
-
-
-typedef struct hb_segment_properties_t {
- hb_direction_t direction;
- hb_script_t script;
- hb_language_t language;
- /*< private >*/
- void *reserved1;
- void *reserved2;
-} hb_segment_properties_t;
-
-#define HB_SEGMENT_PROPERTIES_DEFAULT {HB_DIRECTION_INVALID, \
- HB_SCRIPT_INVALID, \
- HB_LANGUAGE_INVALID, \
- NULL, \
- NULL}
-
-hb_bool_t
-hb_segment_properties_equal (const hb_segment_properties_t *a,
- const hb_segment_properties_t *b);
-
-unsigned int
-hb_segment_properties_hash (const hb_segment_properties_t *p);
-
-
-
-/*
- * hb_buffer_t
- */
-
-typedef struct hb_buffer_t hb_buffer_t;
-
-hb_buffer_t *
-hb_buffer_create (void);
-
-hb_buffer_t *
-hb_buffer_get_empty (void);
-
-hb_buffer_t *
-hb_buffer_reference (hb_buffer_t *buffer);
-
-void
-hb_buffer_destroy (hb_buffer_t *buffer);
-
-hb_bool_t
-hb_buffer_set_user_data (hb_buffer_t *buffer,
- hb_user_data_key_t *key,
- void * data,
- hb_destroy_func_t destroy,
- hb_bool_t replace);
-
-void *
-hb_buffer_get_user_data (hb_buffer_t *buffer,
- hb_user_data_key_t *key);
-
-
-typedef enum {
- HB_BUFFER_CONTENT_TYPE_INVALID = 0,
- HB_BUFFER_CONTENT_TYPE_UNICODE,
- HB_BUFFER_CONTENT_TYPE_GLYPHS
-} hb_buffer_content_type_t;
-
-void
-hb_buffer_set_content_type (hb_buffer_t *buffer,
- hb_buffer_content_type_t content_type);
-
-hb_buffer_content_type_t
-hb_buffer_get_content_type (hb_buffer_t *buffer);
-
-
-void
-hb_buffer_set_unicode_funcs (hb_buffer_t *buffer,
- hb_unicode_funcs_t *unicode_funcs);
-
-hb_unicode_funcs_t *
-hb_buffer_get_unicode_funcs (hb_buffer_t *buffer);
-
-void
-hb_buffer_set_direction (hb_buffer_t *buffer,
- hb_direction_t direction);
-
-hb_direction_t
-hb_buffer_get_direction (hb_buffer_t *buffer);
-
-void
-hb_buffer_set_script (hb_buffer_t *buffer,
- hb_script_t script);
-
-hb_script_t
-hb_buffer_get_script (hb_buffer_t *buffer);
-
-void
-hb_buffer_set_language (hb_buffer_t *buffer,
- hb_language_t language);
-
-
-hb_language_t
-hb_buffer_get_language (hb_buffer_t *buffer);
-
-void
-hb_buffer_set_segment_properties (hb_buffer_t *buffer,
- const hb_segment_properties_t *props);
-
-void
-hb_buffer_get_segment_properties (hb_buffer_t *buffer,
- hb_segment_properties_t *props);
-
-void
-hb_buffer_guess_segment_properties (hb_buffer_t *buffer);
-
-
-typedef enum {
- HB_BUFFER_FLAGS_DEFAULT = 0x00000000,
- HB_BUFFER_FLAG_BOT = 0x00000001, /* Beginning-of-text */
- HB_BUFFER_FLAG_EOT = 0x00000002, /* End-of-text */
- HB_BUFFER_FLAG_PRESERVE_DEFAULT_IGNORABLES = 0x00000004
-} hb_buffer_flags_t;
-
-void
-hb_buffer_set_flags (hb_buffer_t *buffer,
- hb_buffer_flags_t flags);
-
-hb_buffer_flags_t
-hb_buffer_get_flags (hb_buffer_t *buffer);
-
-
-/* Resets the buffer. Afterwards it's as if it was just created,
- * except that it has a larger buffer allocated perhaps... */
-void
-hb_buffer_reset (hb_buffer_t *buffer);
-
-/* Like reset, but does NOT clear unicode_funcs. */
-void
-hb_buffer_clear_contents (hb_buffer_t *buffer);
-
-/* Returns false if allocation failed */
-hb_bool_t
-hb_buffer_pre_allocate (hb_buffer_t *buffer,
- unsigned int size);
-
-
-/* Returns false if allocation has failed before */
-hb_bool_t
-hb_buffer_allocation_successful (hb_buffer_t *buffer);
-
-void
-hb_buffer_reverse (hb_buffer_t *buffer);
-
-void
-hb_buffer_reverse_clusters (hb_buffer_t *buffer);
-
-
-/* Filling the buffer in */
-
-void
-hb_buffer_add (hb_buffer_t *buffer,
- hb_codepoint_t codepoint,
- unsigned int cluster);
-
-void
-hb_buffer_add_utf8 (hb_buffer_t *buffer,
- const char *text,
- int text_length,
- unsigned int item_offset,
- int item_length);
-
-void
-hb_buffer_add_utf16 (hb_buffer_t *buffer,
- const uint16_t *text,
- int text_length,
- unsigned int item_offset,
- int item_length);
-
-void
-hb_buffer_add_utf32 (hb_buffer_t *buffer,
- const uint32_t *text,
- int text_length,
- unsigned int item_offset,
- int item_length);
-
-
-/* Clears any new items added at the end */
-hb_bool_t
-hb_buffer_set_length (hb_buffer_t *buffer,
- unsigned int length);
-
-/* Return value valid as long as buffer not modified */
-unsigned int
-hb_buffer_get_length (hb_buffer_t *buffer);
-
-/* Getting glyphs out of the buffer */
-
-/* Return value valid as long as buffer not modified */
-hb_glyph_info_t *
-hb_buffer_get_glyph_infos (hb_buffer_t *buffer,
- unsigned int *length);
-
-/* Return value valid as long as buffer not modified */
-hb_glyph_position_t *
-hb_buffer_get_glyph_positions (hb_buffer_t *buffer,
- unsigned int *length);
-
-
-/* Reorders a glyph buffer to have canonical in-cluster glyph order / position.
- * The resulting clusters should behave identical to pre-reordering clusters.
- * NOTE: This has nothing to do with Unicode normalization. */
-void
-hb_buffer_normalize_glyphs (hb_buffer_t *buffer);
-
-
-/*
- * Serialize
- */
-
-typedef enum {
- HB_BUFFER_SERIALIZE_FLAGS_DEFAULT = 0x00000000,
- HB_BUFFER_SERIALIZE_FLAG_NO_CLUSTERS = 0x00000001,
- HB_BUFFER_SERIALIZE_FLAG_NO_POSITIONS = 0x00000002,
- HB_BUFFER_SERIALIZE_FLAG_NO_GLYPH_NAMES = 0x00000004
-} hb_buffer_serialize_flags_t;
-
-typedef enum {
- HB_BUFFER_SERIALIZE_FORMAT_TEXT = HB_TAG('T','E','X','T'),
- HB_BUFFER_SERIALIZE_FORMAT_JSON = HB_TAG('J','S','O','N'),
- HB_BUFFER_SERIALIZE_FORMAT_INVALID = HB_TAG_NONE
-} hb_buffer_serialize_format_t;
-
-/* len=-1 means str is NUL-terminated. */
-hb_buffer_serialize_format_t
-hb_buffer_serialize_format_from_string (const char *str, int len);
-
-const char *
-hb_buffer_serialize_format_to_string (hb_buffer_serialize_format_t format);
-
-const char **
-hb_buffer_serialize_list_formats (void);
-
-/* Returns number of items, starting at start, that were serialized. */
-unsigned int
-hb_buffer_serialize_glyphs (hb_buffer_t *buffer,
- unsigned int start,
- unsigned int end,
- char *buf,
- unsigned int buf_size,
- unsigned int *buf_consumed,
- hb_font_t *font, /* May be NULL */
- hb_buffer_serialize_format_t format,
- hb_buffer_serialize_flags_t flags);
-
-hb_bool_t
-hb_buffer_deserialize_glyphs (hb_buffer_t *buffer,
- const char *buf,
- unsigned int buf_len,
- unsigned int *buf_consumed,
- hb_font_t *font, /* May be NULL */
- hb_buffer_serialize_format_t format);
-
-
-HB_END_DECLS
-
-#endif /* HB_BUFFER_H */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-cache-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-cache-private.hh
deleted file mode 100644
index 19b70b7e395..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-cache-private.hh
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * Copyright © 2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_CACHE_PRIVATE_HH
-#define HB_CACHE_PRIVATE_HH
-
-#include "hb-private.hh"
-
-
-/* Implements a lock-free cache for int->int functions. */
-
-template <unsigned int key_bits, unsigned int value_bits, unsigned int cache_bits>
-struct hb_cache_t
-{
- ASSERT_STATIC (key_bits >= cache_bits);
- ASSERT_STATIC (key_bits + value_bits - cache_bits < 8 * sizeof (unsigned int));
-
- inline void clear (void)
- {
- memset (values, 255, sizeof (values));
- }
-
- inline bool get (unsigned int key, unsigned int *value)
- {
- unsigned int k = key & ((1<<cache_bits)-1);
- unsigned int v = values[k];
- if ((v >> value_bits) != (key >> cache_bits))
- return false;
- *value = v & ((1<<value_bits)-1);
- return true;
- }
-
- inline bool set (unsigned int key, unsigned int value)
- {
- if (unlikely ((key >> key_bits) || (value >> value_bits)))
- return false; /* Overflows */
- unsigned int k = key & ((1<<cache_bits)-1);
- unsigned int v = ((key>>cache_bits)<<value_bits) | value;
- values[k] = v;
- return true;
- }
-
- private:
- unsigned int values[1<<cache_bits];
-};
-
-typedef hb_cache_t<21, 16, 8> hb_cmap_cache_t;
-typedef hb_cache_t<16, 24, 8> hb_advance_cache_t;
-
-
-#endif /* HB_CACHE_PRIVATE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-common.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-common.cc
deleted file mode 100644
index 9422555cfbc..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-common.cc
+++ /dev/null
@@ -1,418 +0,0 @@
-/*
- * Copyright © 2009,2010 Red Hat, Inc.
- * Copyright © 2011,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- * Google Author(s): Behdad Esfahbod
- */
-
-#include "hb-private.hh"
-
-#include "hb-version.h"
-
-#include "hb-mutex-private.hh"
-#include "hb-object-private.hh"
-
-#include <locale.h>
-
-
-
-/* hb_tag_t */
-
-hb_tag_t
-hb_tag_from_string (const char *s, int len)
-{
- char tag[4];
- unsigned int i;
-
- if (!s || !len || !*s)
- return HB_TAG_NONE;
-
- if (len < 0 || len > 4)
- len = 4;
- for (i = 0; i < (unsigned) len && s[i]; i++)
- tag[i] = s[i];
- for (; i < 4; i++)
- tag[i] = ' ';
-
- return HB_TAG_CHAR4 (tag);
-}
-
-void
-hb_tag_to_string (hb_tag_t tag, char *buf)
-{
- buf[0] = (char) (uint8_t) (tag >> 24);
- buf[1] = (char) (uint8_t) (tag >> 16);
- buf[2] = (char) (uint8_t) (tag >> 8);
- buf[3] = (char) (uint8_t) (tag >> 0);
-}
-
-
-/* hb_direction_t */
-
-const char direction_strings[][4] = {
- "ltr",
- "rtl",
- "ttb",
- "btt"
-};
-
-hb_direction_t
-hb_direction_from_string (const char *str, int len)
-{
- if (unlikely (!str || !len || !*str))
- return HB_DIRECTION_INVALID;
-
- /* Lets match loosely: just match the first letter, such that
- * all of "ltr", "left-to-right", etc work!
- */
- char c = TOLOWER (str[0]);
- for (unsigned int i = 0; i < ARRAY_LENGTH (direction_strings); i++)
- if (c == direction_strings[i][0])
- return (hb_direction_t) (HB_DIRECTION_LTR + i);
-
- return HB_DIRECTION_INVALID;
-}
-
-const char *
-hb_direction_to_string (hb_direction_t direction)
-{
- if (likely ((unsigned int) (direction - HB_DIRECTION_LTR)
- < ARRAY_LENGTH (direction_strings)))
- return direction_strings[direction - HB_DIRECTION_LTR];
-
- return "invalid";
-}
-
-
-/* hb_language_t */
-
-struct hb_language_impl_t {
- const char s[1];
-};
-
-static const char canon_map[256] = {
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, '-', 0, 0,
- '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 0, 0, 0, 0, 0, 0,
- '-', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o',
- 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', 0, 0, 0, 0, '-',
- 0, 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o',
- 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', 0, 0, 0, 0, 0
-};
-
-static hb_bool_t
-lang_equal (hb_language_t v1,
- const void *v2)
-{
- const unsigned char *p1 = (const unsigned char *) v1;
- const unsigned char *p2 = (const unsigned char *) v2;
-
- while (*p1 && *p1 == canon_map[*p2])
- p1++, p2++;
-
- return *p1 == canon_map[*p2];
-}
-
-#if 0
-static unsigned int
-lang_hash (const void *key)
-{
- const unsigned char *p = key;
- unsigned int h = 0;
- while (canon_map[*p])
- {
- h = (h << 5) - h + canon_map[*p];
- p++;
- }
-
- return h;
-}
-#endif
-
-
-struct hb_language_item_t {
-
- struct hb_language_item_t *next;
- hb_language_t lang;
-
- inline bool operator == (const char *s) const {
- return lang_equal (lang, s);
- }
-
- inline hb_language_item_t & operator = (const char *s) {
- lang = (hb_language_t) strdup (s);
- for (unsigned char *p = (unsigned char *) lang; *p; p++)
- *p = canon_map[*p];
-
- return *this;
- }
-
- void finish (void) { free (lang); }
-};
-
-
-/* Thread-safe lock-free language list */
-
-static hb_language_item_t *langs;
-
-static
-void free_langs (void)
-{
- while (langs) {
- hb_language_item_t *next = langs->next;
- langs->finish ();
- free (langs);
- langs = next;
- }
-}
-
-static hb_language_item_t *
-lang_find_or_insert (const char *key)
-{
-retry:
- hb_language_item_t *first_lang = (hb_language_item_t *) hb_atomic_ptr_get (&langs);
-
- for (hb_language_item_t *lang = first_lang; lang; lang = lang->next)
- if (*lang == key)
- return lang;
-
- /* Not found; allocate one. */
- hb_language_item_t *lang = (hb_language_item_t *) calloc (1, sizeof (hb_language_item_t));
- if (unlikely (!lang))
- return NULL;
- lang->next = first_lang;
- *lang = key;
-
- if (!hb_atomic_ptr_cmpexch (&langs, first_lang, lang)) {
- free (lang);
- goto retry;
- }
-
-#ifdef HAVE_ATEXIT
- if (!first_lang)
- atexit (free_langs); /* First person registers atexit() callback. */
-#endif
-
- return lang;
-}
-
-
-hb_language_t
-hb_language_from_string (const char *str, int len)
-{
- if (!str || !len || !*str)
- return HB_LANGUAGE_INVALID;
-
- char strbuf[32];
- if (len >= 0) {
- len = MIN (len, (int) sizeof (strbuf) - 1);
- str = (char *) memcpy (strbuf, str, len);
- strbuf[len] = '\0';
- }
-
- hb_language_item_t *item = lang_find_or_insert (str);
-
- return likely (item) ? item->lang : HB_LANGUAGE_INVALID;
-}
-
-const char *
-hb_language_to_string (hb_language_t language)
-{
- /* This is actually NULL-safe! */
- return language->s;
-}
-
-hb_language_t
-hb_language_get_default (void)
-{
- static hb_language_t default_language = HB_LANGUAGE_INVALID;
-
- hb_language_t language = (hb_language_t) hb_atomic_ptr_get (&default_language);
- if (unlikely (language == HB_LANGUAGE_INVALID)) {
- language = hb_language_from_string (setlocale (LC_CTYPE, NULL), -1);
- hb_atomic_ptr_cmpexch (&default_language, HB_LANGUAGE_INVALID, language);
- }
-
- return default_language;
-}
-
-
-/* hb_script_t */
-
-hb_script_t
-hb_script_from_iso15924_tag (hb_tag_t tag)
-{
- if (unlikely (tag == HB_TAG_NONE))
- return HB_SCRIPT_INVALID;
-
- /* Be lenient, adjust case (one capital letter followed by three small letters) */
- tag = (tag & 0xDFDFDFDF) | 0x00202020;
-
- switch (tag) {
-
- /* These graduated from the 'Q' private-area codes, but
- * the old code is still aliased by Unicode, and the Qaai
- * one in use by ICU. */
- case HB_TAG('Q','a','a','i'): return HB_SCRIPT_INHERITED;
- case HB_TAG('Q','a','a','c'): return HB_SCRIPT_COPTIC;
-
- /* Script variants from http://unicode.org/iso15924/ */
- case HB_TAG('C','y','r','s'): return HB_SCRIPT_CYRILLIC;
- case HB_TAG('L','a','t','f'): return HB_SCRIPT_LATIN;
- case HB_TAG('L','a','t','g'): return HB_SCRIPT_LATIN;
- case HB_TAG('S','y','r','e'): return HB_SCRIPT_SYRIAC;
- case HB_TAG('S','y','r','j'): return HB_SCRIPT_SYRIAC;
- case HB_TAG('S','y','r','n'): return HB_SCRIPT_SYRIAC;
- }
-
- /* If it looks right, just use the tag as a script */
- if (((uint32_t) tag & 0xE0E0E0E0) == 0x40606060)
- return (hb_script_t) tag;
-
- /* Otherwise, return unknown */
- return HB_SCRIPT_UNKNOWN;
-}
-
-hb_script_t
-hb_script_from_string (const char *s, int len)
-{
- return hb_script_from_iso15924_tag (hb_tag_from_string (s, len));
-}
-
-hb_tag_t
-hb_script_to_iso15924_tag (hb_script_t script)
-{
- return (hb_tag_t) script;
-}
-
-hb_direction_t
-hb_script_get_horizontal_direction (hb_script_t script)
-{
- /* http://goo.gl/x9ilM */
- switch ((hb_tag_t) script)
- {
- /* Unicode-1.1 additions */
- case HB_SCRIPT_ARABIC:
- case HB_SCRIPT_HEBREW:
-
- /* Unicode-3.0 additions */
- case HB_SCRIPT_SYRIAC:
- case HB_SCRIPT_THAANA:
-
- /* Unicode-4.0 additions */
- case HB_SCRIPT_CYPRIOT:
-
- /* Unicode-4.1 additions */
- case HB_SCRIPT_KHAROSHTHI:
-
- /* Unicode-5.0 additions */
- case HB_SCRIPT_PHOENICIAN:
- case HB_SCRIPT_NKO:
-
- /* Unicode-5.1 additions */
- case HB_SCRIPT_LYDIAN:
-
- /* Unicode-5.2 additions */
- case HB_SCRIPT_AVESTAN:
- case HB_SCRIPT_IMPERIAL_ARAMAIC:
- case HB_SCRIPT_INSCRIPTIONAL_PAHLAVI:
- case HB_SCRIPT_INSCRIPTIONAL_PARTHIAN:
- case HB_SCRIPT_OLD_SOUTH_ARABIAN:
- case HB_SCRIPT_OLD_TURKIC:
- case HB_SCRIPT_SAMARITAN:
-
- /* Unicode-6.0 additions */
- case HB_SCRIPT_MANDAIC:
-
- /* Unicode-6.1 additions */
- case HB_SCRIPT_MEROITIC_CURSIVE:
- case HB_SCRIPT_MEROITIC_HIEROGLYPHS:
-
- return HB_DIRECTION_RTL;
- }
-
- return HB_DIRECTION_LTR;
-}
-
-
-/* hb_user_data_array_t */
-
-bool
-hb_user_data_array_t::set (hb_user_data_key_t *key,
- void * data,
- hb_destroy_func_t destroy,
- hb_bool_t replace)
-{
- if (!key)
- return false;
-
- if (replace) {
- if (!data && !destroy) {
- items.remove (key, lock);
- return true;
- }
- }
- hb_user_data_item_t item = {key, data, destroy};
- bool ret = !!items.replace_or_insert (item, lock, replace);
-
- return ret;
-}
-
-void *
-hb_user_data_array_t::get (hb_user_data_key_t *key)
-{
- hb_user_data_item_t item = {NULL };
-
- return items.find (key, &item, lock) ? item.data : NULL;
-}
-
-
-/* hb_version */
-
-void
-hb_version (unsigned int *major,
- unsigned int *minor,
- unsigned int *micro)
-{
- *major = HB_VERSION_MAJOR;
- *minor = HB_VERSION_MINOR;
- *micro = HB_VERSION_MICRO;
-}
-
-const char *
-hb_version_string (void)
-{
- return HB_VERSION_STRING;
-}
-
-hb_bool_t
-hb_version_check (unsigned int major,
- unsigned int minor,
- unsigned int micro)
-{
- return HB_VERSION_CHECK (major, minor, micro);
-}
-
-
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-common.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-common.h
deleted file mode 100644
index cc221d33be9..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-common.h
+++ /dev/null
@@ -1,317 +0,0 @@
-/*
- * Copyright © 2007,2008,2009 Red Hat, Inc.
- * Copyright © 2011,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_H_IN
-#error "Include <hb.h> instead."
-#endif
-
-#ifndef HB_COMMON_H
-#define HB_COMMON_H
-
-#ifndef HB_BEGIN_DECLS
-# ifdef __cplusplus
-# define HB_BEGIN_DECLS extern "C" {
-# define HB_END_DECLS }
-# else /* !__cplusplus */
-# define HB_BEGIN_DECLS
-# define HB_END_DECLS
-# endif /* !__cplusplus */
-#endif
-
-#if !defined (HB_DONT_DEFINE_STDINT)
-
-#if defined (_SVR4) || defined (SVR4) || defined (__OpenBSD__) || \
- defined (_sgi) || defined (__sun) || defined (sun) || \
- defined (__digital__) || defined (__HP_cc)
-# include <inttypes.h>
-#elif defined (_AIX)
-# include <sys/inttypes.h>
-/* VS 2010 (_MSC_VER 1600) has stdint.h */
-#elif defined (_MSC_VER) && _MSC_VER < 1600
-typedef __int8 int8_t;
-typedef unsigned __int8 uint8_t;
-typedef __int16 int16_t;
-typedef unsigned __int16 uint16_t;
-typedef __int32 int32_t;
-typedef unsigned __int32 uint32_t;
-typedef __int64 int64_t;
-typedef unsigned __int64 uint64_t;
-#else
-# include <stdint.h>
-#endif
-
-#endif
-
-HB_BEGIN_DECLS
-
-
-typedef int hb_bool_t;
-
-typedef uint32_t hb_codepoint_t;
-typedef int32_t hb_position_t;
-typedef uint32_t hb_mask_t;
-
-typedef union _hb_var_int_t {
- uint32_t u32;
- int32_t i32;
- uint16_t u16[2];
- int16_t i16[2];
- uint8_t u8[4];
- int8_t i8[4];
-} hb_var_int_t;
-
-
-/* hb_tag_t */
-
-typedef uint32_t hb_tag_t;
-
-#define HB_TAG(a,b,c,d) ((hb_tag_t)((((uint8_t)(a))<<24)|(((uint8_t)(b))<<16)|(((uint8_t)(c))<<8)|((uint8_t)(d))))
-#define HB_UNTAG(tag) ((uint8_t)((tag)>>24)), ((uint8_t)((tag)>>16)), ((uint8_t)((tag)>>8)), ((uint8_t)(tag))
-
-#define HB_TAG_NONE HB_TAG(0,0,0,0)
-
-/* len=-1 means str is NUL-terminated. */
-hb_tag_t
-hb_tag_from_string (const char *str, int len);
-
-/* buf should have 4 bytes. */
-void
-hb_tag_to_string (hb_tag_t tag, char *buf);
-
-
-/* hb_direction_t */
-
-typedef enum {
- HB_DIRECTION_INVALID = 0,
- HB_DIRECTION_LTR = 4,
- HB_DIRECTION_RTL,
- HB_DIRECTION_TTB,
- HB_DIRECTION_BTT
-} hb_direction_t;
-
-/* len=-1 means str is NUL-terminated */
-hb_direction_t
-hb_direction_from_string (const char *str, int len);
-
-const char *
-hb_direction_to_string (hb_direction_t direction);
-
-#define HB_DIRECTION_IS_HORIZONTAL(dir) ((((unsigned int) (dir)) & ~1U) == 4)
-#define HB_DIRECTION_IS_VERTICAL(dir) ((((unsigned int) (dir)) & ~1U) == 6)
-#define HB_DIRECTION_IS_FORWARD(dir) ((((unsigned int) (dir)) & ~2U) == 4)
-#define HB_DIRECTION_IS_BACKWARD(dir) ((((unsigned int) (dir)) & ~2U) == 5)
-#define HB_DIRECTION_IS_VALID(dir) ((((unsigned int) (dir)) & ~3U) == 4)
-#define HB_DIRECTION_REVERSE(dir) ((hb_direction_t) (((unsigned int) (dir)) ^ 1)) /* Direction must be valid */
-
-
-/* hb_language_t */
-
-typedef struct hb_language_impl_t *hb_language_t;
-
-/* len=-1 means str is NUL-terminated */
-hb_language_t
-hb_language_from_string (const char *str, int len);
-
-const char *
-hb_language_to_string (hb_language_t language);
-
-#define HB_LANGUAGE_INVALID ((hb_language_t) NULL)
-
-hb_language_t
-hb_language_get_default (void);
-
-
-/* hb_script_t */
-
-/* http://unicode.org/iso15924/ */
-/* http://goo.gl/x9ilM */
-/* Unicode Character Database property: Script (sc) */
-typedef enum
-{
- /* Unicode-1.1 additions */
- HB_SCRIPT_COMMON = HB_TAG ('Z','y','y','y'),
- HB_SCRIPT_ARABIC = HB_TAG ('A','r','a','b'),
- HB_SCRIPT_ARMENIAN = HB_TAG ('A','r','m','n'),
- HB_SCRIPT_BENGALI = HB_TAG ('B','e','n','g'),
- HB_SCRIPT_BOPOMOFO = HB_TAG ('B','o','p','o'),
- HB_SCRIPT_CANADIAN_ABORIGINAL = HB_TAG ('C','a','n','s'),
- HB_SCRIPT_CHEROKEE = HB_TAG ('C','h','e','r'),
- HB_SCRIPT_COPTIC = HB_TAG ('C','o','p','t'),
- HB_SCRIPT_CYRILLIC = HB_TAG ('C','y','r','l'),
- HB_SCRIPT_DEVANAGARI = HB_TAG ('D','e','v','a'),
- HB_SCRIPT_GEORGIAN = HB_TAG ('G','e','o','r'),
- HB_SCRIPT_GREEK = HB_TAG ('G','r','e','k'),
- HB_SCRIPT_GUJARATI = HB_TAG ('G','u','j','r'),
- HB_SCRIPT_GURMUKHI = HB_TAG ('G','u','r','u'),
- HB_SCRIPT_HANGUL = HB_TAG ('H','a','n','g'),
- HB_SCRIPT_HAN = HB_TAG ('H','a','n','i'),
- HB_SCRIPT_HEBREW = HB_TAG ('H','e','b','r'),
- HB_SCRIPT_HIRAGANA = HB_TAG ('H','i','r','a'),
- HB_SCRIPT_INHERITED = HB_TAG ('Z','i','n','h'),
- HB_SCRIPT_KANNADA = HB_TAG ('K','n','d','a'),
- HB_SCRIPT_KATAKANA = HB_TAG ('K','a','n','a'),
- HB_SCRIPT_LAO = HB_TAG ('L','a','o','o'),
- HB_SCRIPT_LATIN = HB_TAG ('L','a','t','n'),
- HB_SCRIPT_MALAYALAM = HB_TAG ('M','l','y','m'),
- HB_SCRIPT_MONGOLIAN = HB_TAG ('M','o','n','g'),
- HB_SCRIPT_OGHAM = HB_TAG ('O','g','a','m'),
- HB_SCRIPT_ORIYA = HB_TAG ('O','r','y','a'),
- HB_SCRIPT_RUNIC = HB_TAG ('R','u','n','r'),
- HB_SCRIPT_SYRIAC = HB_TAG ('S','y','r','c'),
- HB_SCRIPT_TAMIL = HB_TAG ('T','a','m','l'),
- HB_SCRIPT_TELUGU = HB_TAG ('T','e','l','u'),
- HB_SCRIPT_THAI = HB_TAG ('T','h','a','i'),
- HB_SCRIPT_YI = HB_TAG ('Y','i','i','i'),
-
- /* Unicode-2.0 additions */
- HB_SCRIPT_TIBETAN = HB_TAG ('T','i','b','t'),
-
- /* Unicode-3.0 additions */
- HB_SCRIPT_ETHIOPIC = HB_TAG ('E','t','h','i'),
- HB_SCRIPT_KHMER = HB_TAG ('K','h','m','r'),
- HB_SCRIPT_MYANMAR = HB_TAG ('M','y','m','r'),
- HB_SCRIPT_SINHALA = HB_TAG ('S','i','n','h'),
- HB_SCRIPT_THAANA = HB_TAG ('T','h','a','a'),
-
- /* Unicode-3.1 additions */
- HB_SCRIPT_DESERET = HB_TAG ('D','s','r','t'),
- HB_SCRIPT_GOTHIC = HB_TAG ('G','o','t','h'),
- HB_SCRIPT_OLD_ITALIC = HB_TAG ('I','t','a','l'),
-
- /* Unicode-3.2 additions */
- HB_SCRIPT_BUHID = HB_TAG ('B','u','h','d'),
- HB_SCRIPT_HANUNOO = HB_TAG ('H','a','n','o'),
- HB_SCRIPT_TAGALOG = HB_TAG ('T','g','l','g'),
- HB_SCRIPT_TAGBANWA = HB_TAG ('T','a','g','b'),
-
- /* Unicode-4.0 additions */
- HB_SCRIPT_BRAILLE = HB_TAG ('B','r','a','i'),
- HB_SCRIPT_CYPRIOT = HB_TAG ('C','p','r','t'),
- HB_SCRIPT_LIMBU = HB_TAG ('L','i','m','b'),
- HB_SCRIPT_LINEAR_B = HB_TAG ('L','i','n','b'),
- HB_SCRIPT_OSMANYA = HB_TAG ('O','s','m','a'),
- HB_SCRIPT_SHAVIAN = HB_TAG ('S','h','a','w'),
- HB_SCRIPT_TAI_LE = HB_TAG ('T','a','l','e'),
- HB_SCRIPT_UGARITIC = HB_TAG ('U','g','a','r'),
-
- /* Unicode-4.1 additions */
- HB_SCRIPT_BUGINESE = HB_TAG ('B','u','g','i'),
- HB_SCRIPT_GLAGOLITIC = HB_TAG ('G','l','a','g'),
- HB_SCRIPT_KHAROSHTHI = HB_TAG ('K','h','a','r'),
- HB_SCRIPT_NEW_TAI_LUE = HB_TAG ('T','a','l','u'),
- HB_SCRIPT_OLD_PERSIAN = HB_TAG ('X','p','e','o'),
- HB_SCRIPT_SYLOTI_NAGRI = HB_TAG ('S','y','l','o'),
- HB_SCRIPT_TIFINAGH = HB_TAG ('T','f','n','g'),
-
- /* Unicode-5.0 additions */
- HB_SCRIPT_BALINESE = HB_TAG ('B','a','l','i'),
- HB_SCRIPT_CUNEIFORM = HB_TAG ('X','s','u','x'),
- HB_SCRIPT_NKO = HB_TAG ('N','k','o','o'),
- HB_SCRIPT_PHAGS_PA = HB_TAG ('P','h','a','g'),
- HB_SCRIPT_PHOENICIAN = HB_TAG ('P','h','n','x'),
- HB_SCRIPT_UNKNOWN = HB_TAG ('Z','z','z','z'),
-
- /* Unicode-5.1 additions */
- HB_SCRIPT_CARIAN = HB_TAG ('C','a','r','i'),
- HB_SCRIPT_CHAM = HB_TAG ('C','h','a','m'),
- HB_SCRIPT_KAYAH_LI = HB_TAG ('K','a','l','i'),
- HB_SCRIPT_LEPCHA = HB_TAG ('L','e','p','c'),
- HB_SCRIPT_LYCIAN = HB_TAG ('L','y','c','i'),
- HB_SCRIPT_LYDIAN = HB_TAG ('L','y','d','i'),
- HB_SCRIPT_OL_CHIKI = HB_TAG ('O','l','c','k'),
- HB_SCRIPT_REJANG = HB_TAG ('R','j','n','g'),
- HB_SCRIPT_SAURASHTRA = HB_TAG ('S','a','u','r'),
- HB_SCRIPT_SUNDANESE = HB_TAG ('S','u','n','d'),
- HB_SCRIPT_VAI = HB_TAG ('V','a','i','i'),
-
- /* Unicode-5.2 additions */
- HB_SCRIPT_AVESTAN = HB_TAG ('A','v','s','t'),
- HB_SCRIPT_BAMUM = HB_TAG ('B','a','m','u'),
- HB_SCRIPT_EGYPTIAN_HIEROGLYPHS = HB_TAG ('E','g','y','p'),
- HB_SCRIPT_IMPERIAL_ARAMAIC = HB_TAG ('A','r','m','i'),
- HB_SCRIPT_INSCRIPTIONAL_PAHLAVI = HB_TAG ('P','h','l','i'),
- HB_SCRIPT_INSCRIPTIONAL_PARTHIAN = HB_TAG ('P','r','t','i'),
- HB_SCRIPT_JAVANESE = HB_TAG ('J','a','v','a'),
- HB_SCRIPT_KAITHI = HB_TAG ('K','t','h','i'),
- HB_SCRIPT_LISU = HB_TAG ('L','i','s','u'),
- HB_SCRIPT_MEETEI_MAYEK = HB_TAG ('M','t','e','i'),
- HB_SCRIPT_OLD_SOUTH_ARABIAN = HB_TAG ('S','a','r','b'),
- HB_SCRIPT_OLD_TURKIC = HB_TAG ('O','r','k','h'),
- HB_SCRIPT_SAMARITAN = HB_TAG ('S','a','m','r'),
- HB_SCRIPT_TAI_THAM = HB_TAG ('L','a','n','a'),
- HB_SCRIPT_TAI_VIET = HB_TAG ('T','a','v','t'),
-
- /* Unicode-6.0 additions */
- HB_SCRIPT_BATAK = HB_TAG ('B','a','t','k'),
- HB_SCRIPT_BRAHMI = HB_TAG ('B','r','a','h'),
- HB_SCRIPT_MANDAIC = HB_TAG ('M','a','n','d'),
-
- /* Unicode-6.1 additions */
- HB_SCRIPT_CHAKMA = HB_TAG ('C','a','k','m'),
- HB_SCRIPT_MEROITIC_CURSIVE = HB_TAG ('M','e','r','c'),
- HB_SCRIPT_MEROITIC_HIEROGLYPHS = HB_TAG ('M','e','r','o'),
- HB_SCRIPT_MIAO = HB_TAG ('P','l','r','d'),
- HB_SCRIPT_SHARADA = HB_TAG ('S','h','r','d'),
- HB_SCRIPT_SORA_SOMPENG = HB_TAG ('S','o','r','a'),
- HB_SCRIPT_TAKRI = HB_TAG ('T','a','k','r'),
-
- /* No script set */
- HB_SCRIPT_INVALID = HB_TAG_NONE
-} hb_script_t;
-
-
-/* Script functions */
-
-hb_script_t
-hb_script_from_iso15924_tag (hb_tag_t tag);
-
-/* suger for tag_from_string() then script_from_iso15924_tag */
-/* len=-1 means s is NUL-terminated */
-hb_script_t
-hb_script_from_string (const char *s, int len);
-
-hb_tag_t
-hb_script_to_iso15924_tag (hb_script_t script);
-
-hb_direction_t
-hb_script_get_horizontal_direction (hb_script_t script);
-
-
-/* User data */
-
-typedef struct hb_user_data_key_t {
- /*< private >*/
- char unused;
-} hb_user_data_key_t;
-
-typedef void (*hb_destroy_func_t) (void *user_data);
-
-
-HB_END_DECLS
-
-#endif /* HB_COMMON_H */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-coretext.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-coretext.cc
deleted file mode 100644
index 8f94795928c..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-coretext.cc
+++ /dev/null
@@ -1,355 +0,0 @@
-/*
- * Copyright © 2012 Mozilla Foundation.
- * Copyright © 2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Mozilla Author(s): Jonathan Kew
- * Google Author(s): Behdad Esfahbod
- */
-
-#define HB_SHAPER coretext
-#include "hb-shaper-impl-private.hh"
-
-#include "hb-coretext.h"
-
-
-#ifndef HB_DEBUG_CORETEXT
-#define HB_DEBUG_CORETEXT (HB_DEBUG+0)
-#endif
-
-
-HB_SHAPER_DATA_ENSURE_DECLARE(coretext, face)
-HB_SHAPER_DATA_ENSURE_DECLARE(coretext, font)
-
-
-/*
- * shaper face data
- */
-
-struct hb_coretext_shaper_face_data_t {
- CGFontRef cg_font;
-};
-
-static void
-release_data (void *info, const void *data, size_t size)
-{
- assert (hb_blob_get_length ((hb_blob_t *) info) == size &&
- hb_blob_get_data ((hb_blob_t *) info, NULL) == data);
-
- hb_blob_destroy ((hb_blob_t *) info);
-}
-
-hb_coretext_shaper_face_data_t *
-_hb_coretext_shaper_face_data_create (hb_face_t *face)
-{
- hb_coretext_shaper_face_data_t *data = (hb_coretext_shaper_face_data_t *) calloc (1, sizeof (hb_coretext_shaper_face_data_t));
- if (unlikely (!data))
- return NULL;
-
- hb_blob_t *blob = hb_face_reference_blob (face);
- unsigned int blob_length;
- const char *blob_data = hb_blob_get_data (blob, &blob_length);
- if (unlikely (!blob_length))
- DEBUG_MSG (CORETEXT, face, "Face has empty blob");
-
- CGDataProviderRef provider = CGDataProviderCreateWithData (blob, blob_data, blob_length, &release_data);
- data->cg_font = CGFontCreateWithDataProvider (provider);
- CGDataProviderRelease (provider);
-
- if (unlikely (!data->cg_font)) {
- DEBUG_MSG (CORETEXT, face, "Face CGFontCreateWithDataProvider() failed");
- free (data);
- return NULL;
- }
-
- return data;
-}
-
-void
-_hb_coretext_shaper_face_data_destroy (hb_coretext_shaper_face_data_t *data)
-{
- CFRelease (data->cg_font);
- free (data);
-}
-
-CGFontRef
-hb_coretext_face_get_cg_font (hb_face_t *face)
-{
- if (unlikely (!hb_coretext_shaper_face_data_ensure (face))) return NULL;
- hb_coretext_shaper_face_data_t *face_data = HB_SHAPER_DATA_GET (face);
- return face_data->cg_font;
-}
-
-
-/*
- * shaper font data
- */
-
-struct hb_coretext_shaper_font_data_t {
- CTFontRef ct_font;
-};
-
-hb_coretext_shaper_font_data_t *
-_hb_coretext_shaper_font_data_create (hb_font_t *font)
-{
- if (unlikely (!hb_coretext_shaper_face_data_ensure (font->face))) return NULL;
-
- hb_coretext_shaper_font_data_t *data = (hb_coretext_shaper_font_data_t *) calloc (1, sizeof (hb_coretext_shaper_font_data_t));
- if (unlikely (!data))
- return NULL;
-
- hb_face_t *face = font->face;
- hb_coretext_shaper_face_data_t *face_data = HB_SHAPER_DATA_GET (face);
-
- data->ct_font = CTFontCreateWithGraphicsFont (face_data->cg_font, font->y_scale, NULL, NULL);
- if (unlikely (!data->ct_font)) {
- DEBUG_MSG (CORETEXT, font, "Font CTFontCreateWithGraphicsFont() failed");
- free (data);
- return NULL;
- }
-
- return data;
-}
-
-void
-_hb_coretext_shaper_font_data_destroy (hb_coretext_shaper_font_data_t *data)
-{
- CFRelease (data->ct_font);
- free (data);
-}
-
-
-/*
- * shaper shape_plan data
- */
-
-struct hb_coretext_shaper_shape_plan_data_t {};
-
-hb_coretext_shaper_shape_plan_data_t *
-_hb_coretext_shaper_shape_plan_data_create (hb_shape_plan_t *shape_plan HB_UNUSED,
- const hb_feature_t *user_features HB_UNUSED,
- unsigned int num_user_features HB_UNUSED)
-{
- return (hb_coretext_shaper_shape_plan_data_t *) HB_SHAPER_DATA_SUCCEEDED;
-}
-
-void
-_hb_coretext_shaper_shape_plan_data_destroy (hb_coretext_shaper_shape_plan_data_t *data HB_UNUSED)
-{
-}
-
-CTFontRef
-hb_coretext_font_get_ct_font (hb_font_t *font)
-{
- if (unlikely (!hb_coretext_shaper_font_data_ensure (font))) return NULL;
- hb_coretext_shaper_font_data_t *font_data = HB_SHAPER_DATA_GET (font);
- return font_data->ct_font;
-}
-
-
-/*
- * shaper
- */
-
-hb_bool_t
-_hb_coretext_shape (hb_shape_plan_t *shape_plan,
- hb_font_t *font,
- hb_buffer_t *buffer,
- const hb_feature_t *features,
- unsigned int num_features)
-{
- hb_face_t *face = font->face;
- hb_coretext_shaper_face_data_t *face_data = HB_SHAPER_DATA_GET (face);
- hb_coretext_shaper_font_data_t *font_data = HB_SHAPER_DATA_GET (font);
-
-#define FAIL(...) \
- HB_STMT_START { \
- DEBUG_MSG (CORETEXT, NULL, __VA_ARGS__); \
- return false; \
- } HB_STMT_END;
-
- unsigned int scratch_size;
- char *scratch = (char *) buffer->get_scratch_buffer (&scratch_size);
-
-#define utf16_index() var1.u32
-
- UniChar *pchars = (UniChar *) scratch;
- unsigned int chars_len = 0;
- for (unsigned int i = 0; i < buffer->len; i++) {
- hb_codepoint_t c = buffer->info[i].codepoint;
- buffer->info[i].utf16_index() = chars_len;
- if (likely (c < 0x10000))
- pchars[chars_len++] = c;
- else if (unlikely (c >= 0x110000))
- pchars[chars_len++] = 0xFFFD;
- else {
- pchars[chars_len++] = 0xD800 + ((c - 0x10000) >> 10);
- pchars[chars_len++] = 0xDC00 + ((c - 0x10000) & ((1 << 10) - 1));
- }
- }
-
-#undef utf16_index
-
- CFStringRef string_ref = CFStringCreateWithCharactersNoCopy (kCFAllocatorDefault,
- pchars, chars_len,
- kCFAllocatorNull);
-
- CFDictionaryRef attrs = CFDictionaryCreate (kCFAllocatorDefault,
- (const void**) &kCTFontAttributeName,
- (const void**) &font_data->ct_font,
- 1, /* count of attributes */
- &kCFTypeDictionaryKeyCallBacks,
- &kCFTypeDictionaryValueCallBacks);
-
- /* TODO: support features */
-
- CFAttributedStringRef attr_string = CFAttributedStringCreate (kCFAllocatorDefault, string_ref, attrs);
- CFRelease (string_ref);
- CFRelease (attrs);
-
- CTLineRef line = CTLineCreateWithAttributedString (attr_string);
- CFRelease (attr_string);
-
- CFArrayRef glyph_runs = CTLineGetGlyphRuns (line);
- unsigned int num_runs = CFArrayGetCount (glyph_runs);
-
- bool success = true;
- buffer->len = 0;
-
- const CFRange range_all = CFRangeMake (0, 0);
-
- for (unsigned int i = 0; i < num_runs; i++) {
- CTRunRef run = (CTRunRef) CFArrayGetValueAtIndex (glyph_runs, i);
-
- unsigned int num_glyphs = CTRunGetGlyphCount (run);
- if (num_glyphs == 0)
- continue;
-
- buffer->ensure (buffer->len + num_glyphs);
-
- /* Testing indicates that CTRunGetGlyphsPtr (almost?) always succeeds,
- * and so copying data to our own buffer with CTRunGetGlyphs will be
- * extremely rare. */
-
- unsigned int scratch_size;
- char *scratch = (char *) buffer->get_scratch_buffer (&scratch_size);
-
-#define ALLOCATE_ARRAY(Type, name, len) \
- Type *name = (Type *) scratch; \
- scratch += (len) * sizeof ((name)[0]); \
- scratch_size -= (len) * sizeof ((name)[0]);
-
- const CGGlyph* glyphs = CTRunGetGlyphsPtr (run);
- if (!glyphs) {
- ALLOCATE_ARRAY (CGGlyph, glyph_buf, num_glyphs);
- CTRunGetGlyphs (run, range_all, glyph_buf);
- glyphs = glyph_buf;
- }
-
- const CGPoint* positions = CTRunGetPositionsPtr (run);
- if (!positions) {
- ALLOCATE_ARRAY (CGPoint, position_buf, num_glyphs);
- CTRunGetPositions (run, range_all, position_buf);
- positions = position_buf;
- }
-
- const CFIndex* string_indices = CTRunGetStringIndicesPtr (run);
- if (!string_indices) {
- ALLOCATE_ARRAY (CFIndex, index_buf, num_glyphs);
- CTRunGetStringIndices (run, range_all, index_buf);
- string_indices = index_buf;
- }
-
-#undef ALLOCATE_ARRAY
-
- double run_width = CTRunGetTypographicBounds (run, range_all, NULL, NULL, NULL);
-
- for (unsigned int j = 0; j < num_glyphs; j++) {
- double advance = (j + 1 < num_glyphs ? positions[j + 1].x : positions[0].x + run_width) - positions[j].x;
-
- hb_glyph_info_t *info = &buffer->info[buffer->len];
- hb_glyph_position_t *pos = &buffer->pos[buffer->len];
-
- info->codepoint = glyphs[j];
- info->cluster = string_indices[j];
-
- /* Currently, we do all x-positioning by setting the advance, we never use x-offset. */
- info->mask = advance;
- info->var1.u32 = 0;
- info->var2.u32 = positions[j].y;
-
- buffer->len++;
- }
- }
-
- buffer->clear_positions ();
-
- unsigned int count = buffer->len;
- for (unsigned int i = 0; i < count; ++i) {
- hb_glyph_info_t *info = &buffer->info[i];
- hb_glyph_position_t *pos = &buffer->pos[i];
-
- /* TODO vertical */
- pos->x_advance = info->mask;
- pos->x_offset = info->var1.u32;
- pos->y_offset = info->var2.u32;
- }
-
- /* Fix up clusters so that we never return out-of-order indices;
- * if core text has reordered glyphs, we'll merge them to the
- * beginning of the reordered cluster.
- *
- * This does *not* mean we'll form the same clusters as Uniscribe
- * or the native OT backend, only that the cluster indices will be
- * monotonic in the output buffer. */
- if (HB_DIRECTION_IS_FORWARD (buffer->props.direction)) {
- unsigned int prev_cluster = 0;
- for (unsigned int i = 0; i < count; i++) {
- unsigned int curr_cluster = buffer->info[i].cluster;
- if (curr_cluster < prev_cluster) {
- for (unsigned int j = i; j > 0; j--) {
- if (buffer->info[j - 1].cluster > curr_cluster)
- buffer->info[j - 1].cluster = curr_cluster;
- else
- break;
- }
- }
- prev_cluster = curr_cluster;
- }
- } else {
- unsigned int prev_cluster = (unsigned int)-1;
- for (unsigned int i = 0; i < count; i++) {
- unsigned int curr_cluster = buffer->info[i].cluster;
- if (curr_cluster > prev_cluster) {
- for (unsigned int j = i; j > 0; j--) {
- if (buffer->info[j - 1].cluster < curr_cluster)
- buffer->info[j - 1].cluster = curr_cluster;
- else
- break;
- }
- }
- prev_cluster = curr_cluster;
- }
- }
-
- return true;
-}
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-coretext.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-coretext.h
deleted file mode 100644
index c4954fa1b2c..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-coretext.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Copyright © 2012 Mozilla Foundation.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Mozilla Author(s): Jonathan Kew
- */
-
-#ifndef HB_CORETEXT_H
-#define HB_CORETEXT_H
-
-#include "hb.h"
-
-#include <ApplicationServices/ApplicationServices.h>
-
-HB_BEGIN_DECLS
-
-
-CGFontRef
-hb_coretext_face_get_cg_font (hb_face_t *face);
-
-CTFontRef
-hb_coretext_font_get_ct_font (hb_font_t *font);
-
-
-HB_END_DECLS
-
-#endif /* HB_CORETEXT_H */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-fallback-shape.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-fallback-shape.cc
deleted file mode 100644
index bdc8a80c4bd..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-fallback-shape.cc
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- * Copyright © 2011 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#define HB_SHAPER fallback
-#include "hb-shaper-impl-private.hh"
-
-
-/*
- * shaper face data
- */
-
-struct hb_fallback_shaper_face_data_t {};
-
-hb_fallback_shaper_face_data_t *
-_hb_fallback_shaper_face_data_create (hb_face_t *face HB_UNUSED)
-{
- return (hb_fallback_shaper_face_data_t *) HB_SHAPER_DATA_SUCCEEDED;
-}
-
-void
-_hb_fallback_shaper_face_data_destroy (hb_fallback_shaper_face_data_t *data HB_UNUSED)
-{
-}
-
-
-/*
- * shaper font data
- */
-
-struct hb_fallback_shaper_font_data_t {};
-
-hb_fallback_shaper_font_data_t *
-_hb_fallback_shaper_font_data_create (hb_font_t *font HB_UNUSED)
-{
- return (hb_fallback_shaper_font_data_t *) HB_SHAPER_DATA_SUCCEEDED;
-}
-
-void
-_hb_fallback_shaper_font_data_destroy (hb_fallback_shaper_font_data_t *data HB_UNUSED)
-{
-}
-
-
-/*
- * shaper shape_plan data
- */
-
-struct hb_fallback_shaper_shape_plan_data_t {};
-
-hb_fallback_shaper_shape_plan_data_t *
-_hb_fallback_shaper_shape_plan_data_create (hb_shape_plan_t *shape_plan HB_UNUSED,
- const hb_feature_t *user_features HB_UNUSED,
- unsigned int num_user_features HB_UNUSED)
-{
- return (hb_fallback_shaper_shape_plan_data_t *) HB_SHAPER_DATA_SUCCEEDED;
-}
-
-void
-_hb_fallback_shaper_shape_plan_data_destroy (hb_fallback_shaper_shape_plan_data_t *data HB_UNUSED)
-{
-}
-
-
-/*
- * shaper
- */
-
-hb_bool_t
-_hb_fallback_shape (hb_shape_plan_t *shape_plan HB_UNUSED,
- hb_font_t *font,
- hb_buffer_t *buffer,
- const hb_feature_t *features HB_UNUSED,
- unsigned int num_features HB_UNUSED)
-{
- hb_codepoint_t space;
- font->get_glyph (' ', 0, &space);
-
- buffer->guess_segment_properties ();
- buffer->clear_positions ();
-
- unsigned int count = buffer->len;
-
- for (unsigned int i = 0; i < count; i++)
- {
- if (buffer->unicode->is_default_ignorable (buffer->info[i].codepoint)) {
- buffer->info[i].codepoint = space;
- buffer->pos[i].x_advance = 0;
- buffer->pos[i].y_advance = 0;
- continue;
- }
- font->get_glyph (buffer->info[i].codepoint, 0, &buffer->info[i].codepoint);
- font->get_glyph_advance_for_direction (buffer->info[i].codepoint,
- buffer->props.direction,
- &buffer->pos[i].x_advance,
- &buffer->pos[i].y_advance);
- font->subtract_glyph_origin_for_direction (buffer->info[i].codepoint,
- buffer->props.direction,
- &buffer->pos[i].x_offset,
- &buffer->pos[i].y_offset);
- }
-
- if (HB_DIRECTION_IS_BACKWARD (buffer->props.direction))
- hb_buffer_reverse (buffer);
-
- return true;
-}
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-font-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-font-private.hh
deleted file mode 100644
index 48fbb0ee549..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-font-private.hh
+++ /dev/null
@@ -1,469 +0,0 @@
-/*
- * Copyright © 2009 Red Hat, Inc.
- * Copyright © 2011 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_FONT_PRIVATE_HH
-#define HB_FONT_PRIVATE_HH
-
-#include "hb-private.hh"
-
-#include "hb-font.h"
-#include "hb-object-private.hh"
-#include "hb-shaper-private.hh"
-#include "hb-shape-plan-private.hh"
-
-
-
-/*
- * hb_font_funcs_t
- */
-
-#define HB_FONT_FUNCS_IMPLEMENT_CALLBACKS \
- HB_FONT_FUNC_IMPLEMENT (glyph) \
- HB_FONT_FUNC_IMPLEMENT (glyph_h_advance) \
- HB_FONT_FUNC_IMPLEMENT (glyph_v_advance) \
- HB_FONT_FUNC_IMPLEMENT (glyph_h_origin) \
- HB_FONT_FUNC_IMPLEMENT (glyph_v_origin) \
- HB_FONT_FUNC_IMPLEMENT (glyph_h_kerning) \
- HB_FONT_FUNC_IMPLEMENT (glyph_v_kerning) \
- HB_FONT_FUNC_IMPLEMENT (glyph_extents) \
- HB_FONT_FUNC_IMPLEMENT (glyph_contour_point) \
- HB_FONT_FUNC_IMPLEMENT (glyph_name) \
- HB_FONT_FUNC_IMPLEMENT (glyph_from_name) \
- /* ^--- Add new callbacks here */
-
-struct hb_font_funcs_t {
- hb_object_header_t header;
- ASSERT_POD ();
-
- hb_bool_t immutable;
-
- /* Don't access these directly. Call hb_font_get_*() instead. */
-
- struct {
-#define HB_FONT_FUNC_IMPLEMENT(name) hb_font_get_##name##_func_t name;
- HB_FONT_FUNCS_IMPLEMENT_CALLBACKS
-#undef HB_FONT_FUNC_IMPLEMENT
- } get;
-
- struct {
-#define HB_FONT_FUNC_IMPLEMENT(name) void *name;
- HB_FONT_FUNCS_IMPLEMENT_CALLBACKS
-#undef HB_FONT_FUNC_IMPLEMENT
- } user_data;
-
- struct {
-#define HB_FONT_FUNC_IMPLEMENT(name) hb_destroy_func_t name;
- HB_FONT_FUNCS_IMPLEMENT_CALLBACKS
-#undef HB_FONT_FUNC_IMPLEMENT
- } destroy;
-};
-
-
-/*
- * hb_face_t
- */
-
-struct hb_face_t {
- hb_object_header_t header;
- ASSERT_POD ();
-
- hb_bool_t immutable;
-
- hb_reference_table_func_t reference_table_func;
- void *user_data;
- hb_destroy_func_t destroy;
-
- unsigned int index;
- mutable unsigned int upem;
- mutable unsigned int num_glyphs;
-
- struct hb_shaper_data_t shaper_data;
-
- struct plan_node_t {
- hb_shape_plan_t *shape_plan;
- plan_node_t *next;
- } *shape_plans;
-
-
- inline hb_blob_t *reference_table (hb_tag_t tag) const
- {
- hb_blob_t *blob;
-
- if (unlikely (!this || !reference_table_func))
- return hb_blob_get_empty ();
-
- blob = reference_table_func (/*XXX*/const_cast<hb_face_t *> (this), tag, user_data);
- if (unlikely (!blob))
- return hb_blob_get_empty ();
-
- return blob;
- }
-
- inline unsigned int get_upem (void) const
- {
- if (unlikely (!upem))
- load_upem ();
- return upem;
- }
-
- inline unsigned int get_num_glyphs (void) const
- {
- if (unlikely (num_glyphs == (unsigned int) -1))
- load_num_glyphs ();
- return num_glyphs;
- }
-
- private:
- HB_INTERNAL void load_upem (void) const;
- HB_INTERNAL void load_num_glyphs (void) const;
-};
-
-#define HB_SHAPER_DATA_CREATE_FUNC_EXTRA_ARGS
-#define HB_SHAPER_IMPLEMENT(shaper) HB_SHAPER_DATA_PROTOTYPE(shaper, face);
-#include "hb-shaper-list.hh"
-#undef HB_SHAPER_IMPLEMENT
-#undef HB_SHAPER_DATA_CREATE_FUNC_EXTRA_ARGS
-
-
-/*
- * hb_font_t
- */
-
-struct hb_font_t {
- hb_object_header_t header;
- ASSERT_POD ();
-
- hb_bool_t immutable;
-
- hb_font_t *parent;
- hb_face_t *face;
-
- int x_scale;
- int y_scale;
-
- unsigned int x_ppem;
- unsigned int y_ppem;
-
- hb_font_funcs_t *klass;
- void *user_data;
- hb_destroy_func_t destroy;
-
- struct hb_shaper_data_t shaper_data;
-
-
- /* Convert from font-space to user-space */
- inline hb_position_t em_scale_x (int16_t v) { return em_scale (v, this->x_scale); }
- inline hb_position_t em_scale_y (int16_t v) { return em_scale (v, this->y_scale); }
-
- /* Convert from parent-font user-space to our user-space */
- inline hb_position_t parent_scale_x_distance (hb_position_t v) {
- if (unlikely (parent && parent->x_scale != x_scale))
- return v * (int64_t) this->x_scale / this->parent->x_scale;
- return v;
- }
- inline hb_position_t parent_scale_y_distance (hb_position_t v) {
- if (unlikely (parent && parent->y_scale != y_scale))
- return v * (int64_t) this->y_scale / this->parent->y_scale;
- return v;
- }
- inline hb_position_t parent_scale_x_position (hb_position_t v) {
- return parent_scale_x_distance (v);
- }
- inline hb_position_t parent_scale_y_position (hb_position_t v) {
- return parent_scale_y_distance (v);
- }
-
- inline void parent_scale_distance (hb_position_t *x, hb_position_t *y) {
- *x = parent_scale_x_distance (*x);
- *y = parent_scale_y_distance (*y);
- }
- inline void parent_scale_position (hb_position_t *x, hb_position_t *y) {
- *x = parent_scale_x_position (*x);
- *y = parent_scale_y_position (*y);
- }
-
-
- /* Public getters */
-
- inline hb_bool_t get_glyph (hb_codepoint_t unicode, hb_codepoint_t variation_selector,
- hb_codepoint_t *glyph)
- {
- *glyph = 0;
- return klass->get.glyph (this, user_data,
- unicode, variation_selector, glyph,
- klass->user_data.glyph);
- }
-
- inline hb_position_t get_glyph_h_advance (hb_codepoint_t glyph)
- {
- return klass->get.glyph_h_advance (this, user_data,
- glyph,
- klass->user_data.glyph_h_advance);
- }
-
- inline hb_position_t get_glyph_v_advance (hb_codepoint_t glyph)
- {
- return klass->get.glyph_v_advance (this, user_data,
- glyph,
- klass->user_data.glyph_v_advance);
- }
-
- inline hb_bool_t get_glyph_h_origin (hb_codepoint_t glyph,
- hb_position_t *x, hb_position_t *y)
- {
- *x = *y = 0;
- return klass->get.glyph_h_origin (this, user_data,
- glyph, x, y,
- klass->user_data.glyph_h_origin);
- }
-
- inline hb_bool_t get_glyph_v_origin (hb_codepoint_t glyph,
- hb_position_t *x, hb_position_t *y)
- {
- *x = *y = 0;
- return klass->get.glyph_v_origin (this, user_data,
- glyph, x, y,
- klass->user_data.glyph_v_origin);
- }
-
- inline hb_position_t get_glyph_h_kerning (hb_codepoint_t left_glyph, hb_codepoint_t right_glyph)
- {
- return klass->get.glyph_h_kerning (this, user_data,
- left_glyph, right_glyph,
- klass->user_data.glyph_h_kerning);
- }
-
- inline hb_position_t get_glyph_v_kerning (hb_codepoint_t left_glyph, hb_codepoint_t right_glyph)
- {
- return klass->get.glyph_v_kerning (this, user_data,
- left_glyph, right_glyph,
- klass->user_data.glyph_v_kerning);
- }
-
- inline hb_bool_t get_glyph_extents (hb_codepoint_t glyph,
- hb_glyph_extents_t *extents)
- {
- memset (extents, 0, sizeof (*extents));
- return klass->get.glyph_extents (this, user_data,
- glyph,
- extents,
- klass->user_data.glyph_extents);
- }
-
- inline hb_bool_t get_glyph_contour_point (hb_codepoint_t glyph, unsigned int point_index,
- hb_position_t *x, hb_position_t *y)
- {
- *x = *y = 0;
- return klass->get.glyph_contour_point (this, user_data,
- glyph, point_index,
- x, y,
- klass->user_data.glyph_contour_point);
- }
-
- inline hb_bool_t get_glyph_name (hb_codepoint_t glyph,
- char *name, unsigned int size)
- {
- if (size) *name = '\0';
- return klass->get.glyph_name (this, user_data,
- glyph,
- name, size,
- klass->user_data.glyph_name);
- }
-
- inline hb_bool_t get_glyph_from_name (const char *name, int len, /* -1 means nul-terminated */
- hb_codepoint_t *glyph)
- {
- *glyph = 0;
- if (len == -1) len = strlen (name);
- return klass->get.glyph_from_name (this, user_data,
- name, len,
- glyph,
- klass->user_data.glyph_from_name);
- }
-
-
- /* A bit higher-level, and with fallback */
-
- inline void get_glyph_advance_for_direction (hb_codepoint_t glyph,
- hb_direction_t direction,
- hb_position_t *x, hb_position_t *y)
- {
- if (likely (HB_DIRECTION_IS_HORIZONTAL (direction))) {
- *x = get_glyph_h_advance (glyph);
- *y = 0;
- } else {
- *x = 0;
- *y = get_glyph_v_advance (glyph);
- }
- }
-
- /* Internal only */
- inline void guess_v_origin_minus_h_origin (hb_codepoint_t glyph,
- hb_position_t *x, hb_position_t *y)
- {
- *x = get_glyph_h_advance (glyph) / 2;
-
- /* TODO use font_metics.ascent */
- *y = y_scale;
- }
-
- inline void get_glyph_origin_for_direction (hb_codepoint_t glyph,
- hb_direction_t direction,
- hb_position_t *x, hb_position_t *y)
- {
- if (likely (HB_DIRECTION_IS_HORIZONTAL (direction))) {
- hb_bool_t ret = get_glyph_h_origin (glyph, x, y);
- if (!ret && (ret = get_glyph_v_origin (glyph, x, y))) {
- hb_position_t dx, dy;
- guess_v_origin_minus_h_origin (glyph, &dx, &dy);
- *x -= dx; *y -= dy;
- }
- } else {
- hb_bool_t ret = get_glyph_v_origin (glyph, x, y);
- if (!ret && (ret = get_glyph_h_origin (glyph, x, y))) {
- hb_position_t dx, dy;
- guess_v_origin_minus_h_origin (glyph, &dx, &dy);
- *x += dx; *y += dy;
- }
- }
- }
-
- inline void add_glyph_origin_for_direction (hb_codepoint_t glyph,
- hb_direction_t direction,
- hb_position_t *x, hb_position_t *y)
- {
- hb_position_t origin_x, origin_y;
-
- get_glyph_origin_for_direction (glyph, direction, &origin_x, &origin_y);
-
- *x += origin_x;
- *y += origin_y;
- }
-
- inline void subtract_glyph_origin_for_direction (hb_codepoint_t glyph,
- hb_direction_t direction,
- hb_position_t *x, hb_position_t *y)
- {
- hb_position_t origin_x, origin_y;
-
- get_glyph_origin_for_direction (glyph, direction, &origin_x, &origin_y);
-
- *x -= origin_x;
- *y -= origin_y;
- }
-
- inline void get_glyph_kerning_for_direction (hb_codepoint_t first_glyph, hb_codepoint_t second_glyph,
- hb_direction_t direction,
- hb_position_t *x, hb_position_t *y)
- {
- if (likely (HB_DIRECTION_IS_HORIZONTAL (direction))) {
- *x = get_glyph_h_kerning (first_glyph, second_glyph);
- *y = 0;
- } else {
- *x = 0;
- *y = get_glyph_v_kerning (first_glyph, second_glyph);
- }
- }
-
- inline hb_bool_t get_glyph_extents_for_origin (hb_codepoint_t glyph,
- hb_direction_t direction,
- hb_glyph_extents_t *extents)
- {
- hb_bool_t ret = get_glyph_extents (glyph, extents);
-
- if (ret)
- subtract_glyph_origin_for_direction (glyph, direction, &extents->x_bearing, &extents->y_bearing);
-
- return ret;
- }
-
- inline hb_bool_t get_glyph_contour_point_for_origin (hb_codepoint_t glyph, unsigned int point_index,
- hb_direction_t direction,
- hb_position_t *x, hb_position_t *y)
- {
- hb_bool_t ret = get_glyph_contour_point (glyph, point_index, x, y);
-
- if (ret)
- subtract_glyph_origin_for_direction (glyph, direction, x, y);
-
- return ret;
- }
-
- /* Generates gidDDD if glyph has no name. */
- inline void
- glyph_to_string (hb_codepoint_t glyph,
- char *s, unsigned int size)
- {
- if (get_glyph_name (glyph, s, size)) return;
-
- snprintf (s, size, "gid%u", glyph);
- }
-
- /* Parses gidDDD and uniUUUU strings automatically. */
- inline hb_bool_t
- glyph_from_string (const char *s, int len, /* -1 means nul-terminated */
- hb_codepoint_t *glyph)
- {
- if (get_glyph_from_name (s, len, glyph)) return true;
-
- if (len == -1) len = strlen (s);
-
- /* Straight glyph index. */
- if (hb_codepoint_parse (s, len, 10, glyph))
- return true;
-
- if (len > 3)
- {
- /* gidDDD syntax for glyph indices. */
- if (0 == strncmp (s, "gid", 3) &&
- hb_codepoint_parse (s + 3, len - 3, 10, glyph))
- return true;
-
- /* uniUUUU and other Unicode character indices. */
- hb_codepoint_t unichar;
- if (0 == strncmp (s, "uni", 3) &&
- hb_codepoint_parse (s + 3, len - 3, 16, &unichar) &&
- get_glyph (unichar, 0, glyph))
- return true;
- }
-
- return false;
- }
-
- private:
- inline hb_position_t em_scale (int16_t v, int scale) { return v * (int64_t) scale / hb_face_get_upem (this->face); }
-};
-
-#define HB_SHAPER_DATA_CREATE_FUNC_EXTRA_ARGS
-#define HB_SHAPER_IMPLEMENT(shaper) HB_SHAPER_DATA_PROTOTYPE(shaper, font);
-#include "hb-shaper-list.hh"
-#undef HB_SHAPER_IMPLEMENT
-#undef HB_SHAPER_DATA_CREATE_FUNC_EXTRA_ARGS
-
-
-#endif /* HB_FONT_PRIVATE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-font.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-font.cc
deleted file mode 100644
index b59fdebaea7..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-font.cc
+++ /dev/null
@@ -1,1008 +0,0 @@
-/*
- * Copyright © 2009 Red Hat, Inc.
- * Copyright © 2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- * Google Author(s): Behdad Esfahbod
- */
-
-#include "hb-private.hh"
-
-#include "hb-ot-layout-private.hh"
-
-#include "hb-font-private.hh"
-#include "hb-blob.h"
-#include "hb-open-file-private.hh"
-#include "hb-ot-head-table.hh"
-#include "hb-ot-maxp-table.hh"
-
-#include "hb-cache-private.hh"
-
-#include <string.h>
-
-
-
-/*
- * hb_font_funcs_t
- */
-
-static hb_bool_t
-hb_font_get_glyph_nil (hb_font_t *font,
- void *font_data HB_UNUSED,
- hb_codepoint_t unicode,
- hb_codepoint_t variation_selector,
- hb_codepoint_t *glyph,
- void *user_data HB_UNUSED)
-{
- if (font->parent)
- return font->parent->get_glyph (unicode, variation_selector, glyph);
-
- *glyph = 0;
- return false;
-}
-
-static hb_position_t
-hb_font_get_glyph_h_advance_nil (hb_font_t *font,
- void *font_data HB_UNUSED,
- hb_codepoint_t glyph,
- void *user_data HB_UNUSED)
-{
- if (font->parent)
- return font->parent_scale_x_distance (font->parent->get_glyph_h_advance (glyph));
-
- return font->x_scale;
-}
-
-static hb_position_t
-hb_font_get_glyph_v_advance_nil (hb_font_t *font,
- void *font_data HB_UNUSED,
- hb_codepoint_t glyph,
- void *user_data HB_UNUSED)
-{
- if (font->parent)
- return font->parent_scale_y_distance (font->parent->get_glyph_v_advance (glyph));
-
- return font->y_scale;
-}
-
-static hb_bool_t
-hb_font_get_glyph_h_origin_nil (hb_font_t *font,
- void *font_data HB_UNUSED,
- hb_codepoint_t glyph,
- hb_position_t *x,
- hb_position_t *y,
- void *user_data HB_UNUSED)
-{
- if (font->parent) {
- hb_bool_t ret = font->parent->get_glyph_h_origin (glyph, x, y);
- if (ret)
- font->parent_scale_position (x, y);
- return ret;
- }
-
- *x = *y = 0;
- return false;
-}
-
-static hb_bool_t
-hb_font_get_glyph_v_origin_nil (hb_font_t *font,
- void *font_data HB_UNUSED,
- hb_codepoint_t glyph,
- hb_position_t *x,
- hb_position_t *y,
- void *user_data HB_UNUSED)
-{
- if (font->parent) {
- hb_bool_t ret = font->parent->get_glyph_v_origin (glyph, x, y);
- if (ret)
- font->parent_scale_position (x, y);
- return ret;
- }
-
- *x = *y = 0;
- return false;
-}
-
-static hb_position_t
-hb_font_get_glyph_h_kerning_nil (hb_font_t *font,
- void *font_data HB_UNUSED,
- hb_codepoint_t left_glyph,
- hb_codepoint_t right_glyph,
- void *user_data HB_UNUSED)
-{
- if (font->parent)
- return font->parent_scale_x_distance (font->parent->get_glyph_h_kerning (left_glyph, right_glyph));
-
- return 0;
-}
-
-static hb_position_t
-hb_font_get_glyph_v_kerning_nil (hb_font_t *font,
- void *font_data HB_UNUSED,
- hb_codepoint_t top_glyph,
- hb_codepoint_t bottom_glyph,
- void *user_data HB_UNUSED)
-{
- if (font->parent)
- return font->parent_scale_y_distance (font->parent->get_glyph_v_kerning (top_glyph, bottom_glyph));
-
- return 0;
-}
-
-static hb_bool_t
-hb_font_get_glyph_extents_nil (hb_font_t *font,
- void *font_data HB_UNUSED,
- hb_codepoint_t glyph,
- hb_glyph_extents_t *extents,
- void *user_data HB_UNUSED)
-{
- if (font->parent) {
- hb_bool_t ret = font->parent->get_glyph_extents (glyph, extents);
- if (ret) {
- font->parent_scale_position (&extents->x_bearing, &extents->y_bearing);
- font->parent_scale_distance (&extents->width, &extents->height);
- }
- return ret;
- }
-
- memset (extents, 0, sizeof (*extents));
- return false;
-}
-
-static hb_bool_t
-hb_font_get_glyph_contour_point_nil (hb_font_t *font,
- void *font_data HB_UNUSED,
- hb_codepoint_t glyph,
- unsigned int point_index,
- hb_position_t *x,
- hb_position_t *y,
- void *user_data HB_UNUSED)
-{
- if (font->parent) {
- hb_bool_t ret = font->parent->get_glyph_contour_point (glyph, point_index, x, y);
- if (ret)
- font->parent_scale_position (x, y);
- return ret;
- }
-
- *x = *y = 0;
- return false;
-}
-
-static hb_bool_t
-hb_font_get_glyph_name_nil (hb_font_t *font,
- void *font_data HB_UNUSED,
- hb_codepoint_t glyph,
- char *name, unsigned int size,
- void *user_data HB_UNUSED)
-{
- if (font->parent)
- return font->parent->get_glyph_name (glyph, name, size);
-
- if (size) *name = '\0';
- return false;
-}
-
-static hb_bool_t
-hb_font_get_glyph_from_name_nil (hb_font_t *font,
- void *font_data HB_UNUSED,
- const char *name, int len, /* -1 means nul-terminated */
- hb_codepoint_t *glyph,
- void *user_data HB_UNUSED)
-{
- if (font->parent)
- return font->parent->get_glyph_from_name (name, len, glyph);
-
- *glyph = 0;
- return false;
-}
-
-
-static const hb_font_funcs_t _hb_font_funcs_nil = {
- HB_OBJECT_HEADER_STATIC,
-
- true, /* immutable */
-
- {
-#define HB_FONT_FUNC_IMPLEMENT(name) hb_font_get_##name##_nil,
- HB_FONT_FUNCS_IMPLEMENT_CALLBACKS
-#undef HB_FONT_FUNC_IMPLEMENT
- }
-};
-
-
-hb_font_funcs_t *
-hb_font_funcs_create (void)
-{
- hb_font_funcs_t *ffuncs;
-
- if (!(ffuncs = hb_object_create<hb_font_funcs_t> ()))
- return hb_font_funcs_get_empty ();
-
- ffuncs->get = _hb_font_funcs_nil.get;
-
- return ffuncs;
-}
-
-hb_font_funcs_t *
-hb_font_funcs_get_empty (void)
-{
- return const_cast<hb_font_funcs_t *> (&_hb_font_funcs_nil);
-}
-
-hb_font_funcs_t *
-hb_font_funcs_reference (hb_font_funcs_t *ffuncs)
-{
- return hb_object_reference (ffuncs);
-}
-
-void
-hb_font_funcs_destroy (hb_font_funcs_t *ffuncs)
-{
- if (!hb_object_destroy (ffuncs)) return;
-
-#define HB_FONT_FUNC_IMPLEMENT(name) if (ffuncs->destroy.name) \
- ffuncs->destroy.name (ffuncs->user_data.name);
- HB_FONT_FUNCS_IMPLEMENT_CALLBACKS
-#undef HB_FONT_FUNC_IMPLEMENT
-
- free (ffuncs);
-}
-
-hb_bool_t
-hb_font_funcs_set_user_data (hb_font_funcs_t *ffuncs,
- hb_user_data_key_t *key,
- void * data,
- hb_destroy_func_t destroy,
- hb_bool_t replace)
-{
- return hb_object_set_user_data (ffuncs, key, data, destroy, replace);
-}
-
-void *
-hb_font_funcs_get_user_data (hb_font_funcs_t *ffuncs,
- hb_user_data_key_t *key)
-{
- return hb_object_get_user_data (ffuncs, key);
-}
-
-
-void
-hb_font_funcs_make_immutable (hb_font_funcs_t *ffuncs)
-{
- if (hb_object_is_inert (ffuncs))
- return;
-
- ffuncs->immutable = true;
-}
-
-hb_bool_t
-hb_font_funcs_is_immutable (hb_font_funcs_t *ffuncs)
-{
- return ffuncs->immutable;
-}
-
-
-#define HB_FONT_FUNC_IMPLEMENT(name) \
- \
-void \
-hb_font_funcs_set_##name##_func (hb_font_funcs_t *ffuncs, \
- hb_font_get_##name##_func_t func, \
- void *user_data, \
- hb_destroy_func_t destroy) \
-{ \
- if (ffuncs->immutable) { \
- if (destroy) \
- destroy (user_data); \
- return; \
- } \
- \
- if (ffuncs->destroy.name) \
- ffuncs->destroy.name (ffuncs->user_data.name); \
- \
- if (func) { \
- ffuncs->get.name = func; \
- ffuncs->user_data.name = user_data; \
- ffuncs->destroy.name = destroy; \
- } else { \
- ffuncs->get.name = hb_font_get_##name##_nil; \
- ffuncs->user_data.name = NULL; \
- ffuncs->destroy.name = NULL; \
- } \
-}
-
-HB_FONT_FUNCS_IMPLEMENT_CALLBACKS
-#undef HB_FONT_FUNC_IMPLEMENT
-
-
-/* Public getters */
-
-hb_bool_t
-hb_font_get_glyph (hb_font_t *font,
- hb_codepoint_t unicode, hb_codepoint_t variation_selector,
- hb_codepoint_t *glyph)
-{
- return font->get_glyph (unicode, variation_selector, glyph);
-}
-
-hb_position_t
-hb_font_get_glyph_h_advance (hb_font_t *font,
- hb_codepoint_t glyph)
-{
- return font->get_glyph_h_advance (glyph);
-}
-
-hb_position_t
-hb_font_get_glyph_v_advance (hb_font_t *font,
- hb_codepoint_t glyph)
-{
- return font->get_glyph_v_advance (glyph);
-}
-
-hb_bool_t
-hb_font_get_glyph_h_origin (hb_font_t *font,
- hb_codepoint_t glyph,
- hb_position_t *x, hb_position_t *y)
-{
- return font->get_glyph_h_origin (glyph, x, y);
-}
-
-hb_bool_t
-hb_font_get_glyph_v_origin (hb_font_t *font,
- hb_codepoint_t glyph,
- hb_position_t *x, hb_position_t *y)
-{
- return font->get_glyph_v_origin (glyph, x, y);
-}
-
-hb_position_t
-hb_font_get_glyph_h_kerning (hb_font_t *font,
- hb_codepoint_t left_glyph, hb_codepoint_t right_glyph)
-{
- return font->get_glyph_h_kerning (left_glyph, right_glyph);
-}
-
-hb_position_t
-hb_font_get_glyph_v_kerning (hb_font_t *font,
- hb_codepoint_t left_glyph, hb_codepoint_t right_glyph)
-{
- return font->get_glyph_v_kerning (left_glyph, right_glyph);
-}
-
-hb_bool_t
-hb_font_get_glyph_extents (hb_font_t *font,
- hb_codepoint_t glyph,
- hb_glyph_extents_t *extents)
-{
- return font->get_glyph_extents (glyph, extents);
-}
-
-hb_bool_t
-hb_font_get_glyph_contour_point (hb_font_t *font,
- hb_codepoint_t glyph, unsigned int point_index,
- hb_position_t *x, hb_position_t *y)
-{
- return font->get_glyph_contour_point (glyph, point_index, x, y);
-}
-
-hb_bool_t
-hb_font_get_glyph_name (hb_font_t *font,
- hb_codepoint_t glyph,
- char *name, unsigned int size)
-{
- return font->get_glyph_name (glyph, name, size);
-}
-
-hb_bool_t
-hb_font_get_glyph_from_name (hb_font_t *font,
- const char *name, int len, /* -1 means nul-terminated */
- hb_codepoint_t *glyph)
-{
- return font->get_glyph_from_name (name, len, glyph);
-}
-
-
-/* A bit higher-level, and with fallback */
-
-void
-hb_font_get_glyph_advance_for_direction (hb_font_t *font,
- hb_codepoint_t glyph,
- hb_direction_t direction,
- hb_position_t *x, hb_position_t *y)
-{
- return font->get_glyph_advance_for_direction (glyph, direction, x, y);
-}
-
-void
-hb_font_get_glyph_origin_for_direction (hb_font_t *font,
- hb_codepoint_t glyph,
- hb_direction_t direction,
- hb_position_t *x, hb_position_t *y)
-{
- return font->get_glyph_origin_for_direction (glyph, direction, x, y);
-}
-
-void
-hb_font_add_glyph_origin_for_direction (hb_font_t *font,
- hb_codepoint_t glyph,
- hb_direction_t direction,
- hb_position_t *x, hb_position_t *y)
-{
- return font->add_glyph_origin_for_direction (glyph, direction, x, y);
-}
-
-void
-hb_font_subtract_glyph_origin_for_direction (hb_font_t *font,
- hb_codepoint_t glyph,
- hb_direction_t direction,
- hb_position_t *x, hb_position_t *y)
-{
- return font->subtract_glyph_origin_for_direction (glyph, direction, x, y);
-}
-
-void
-hb_font_get_glyph_kerning_for_direction (hb_font_t *font,
- hb_codepoint_t first_glyph, hb_codepoint_t second_glyph,
- hb_direction_t direction,
- hb_position_t *x, hb_position_t *y)
-{
- return font->get_glyph_kerning_for_direction (first_glyph, second_glyph, direction, x, y);
-}
-
-hb_bool_t
-hb_font_get_glyph_extents_for_origin (hb_font_t *font,
- hb_codepoint_t glyph,
- hb_direction_t direction,
- hb_glyph_extents_t *extents)
-{
- return font->get_glyph_extents_for_origin (glyph, direction, extents);
-}
-
-hb_bool_t
-hb_font_get_glyph_contour_point_for_origin (hb_font_t *font,
- hb_codepoint_t glyph, unsigned int point_index,
- hb_direction_t direction,
- hb_position_t *x, hb_position_t *y)
-{
- return font->get_glyph_contour_point_for_origin (glyph, point_index, direction, x, y);
-}
-
-/* Generates gidDDD if glyph has no name. */
-void
-hb_font_glyph_to_string (hb_font_t *font,
- hb_codepoint_t glyph,
- char *s, unsigned int size)
-{
- font->glyph_to_string (glyph, s, size);
-}
-
-/* Parses gidDDD and uniUUUU strings automatically. */
-hb_bool_t
-hb_font_glyph_from_string (hb_font_t *font,
- const char *s, int len, /* -1 means nul-terminated */
- hb_codepoint_t *glyph)
-{
- return font->glyph_from_string (s, len, glyph);
-}
-
-
-/*
- * hb_face_t
- */
-
-static const hb_face_t _hb_face_nil = {
- HB_OBJECT_HEADER_STATIC,
-
- true, /* immutable */
-
- NULL, /* reference_table_func */
- NULL, /* user_data */
- NULL, /* destroy */
-
- 0, /* index */
- 1000, /* upem */
- 0, /* num_glyphs */
-
- {
-#define HB_SHAPER_IMPLEMENT(shaper) HB_SHAPER_DATA_INVALID,
-#include "hb-shaper-list.hh"
-#undef HB_SHAPER_IMPLEMENT
- },
-
- NULL, /* shape_plans */
-};
-
-
-hb_face_t *
-hb_face_create_for_tables (hb_reference_table_func_t reference_table_func,
- void *user_data,
- hb_destroy_func_t destroy)
-{
- hb_face_t *face;
-
- if (!reference_table_func || !(face = hb_object_create<hb_face_t> ())) {
- if (destroy)
- destroy (user_data);
- return hb_face_get_empty ();
- }
-
- face->reference_table_func = reference_table_func;
- face->user_data = user_data;
- face->destroy = destroy;
-
- face->upem = 0;
- face->num_glyphs = (unsigned int) -1;
-
- return face;
-}
-
-
-typedef struct hb_face_for_data_closure_t {
- hb_blob_t *blob;
- unsigned int index;
-} hb_face_for_data_closure_t;
-
-static hb_face_for_data_closure_t *
-_hb_face_for_data_closure_create (hb_blob_t *blob, unsigned int index)
-{
- hb_face_for_data_closure_t *closure;
-
- closure = (hb_face_for_data_closure_t *) malloc (sizeof (hb_face_for_data_closure_t));
- if (unlikely (!closure))
- return NULL;
-
- closure->blob = blob;
- closure->index = index;
-
- return closure;
-}
-
-static void
-_hb_face_for_data_closure_destroy (hb_face_for_data_closure_t *closure)
-{
- hb_blob_destroy (closure->blob);
- free (closure);
-}
-
-static hb_blob_t *
-_hb_face_for_data_reference_table (hb_face_t *face HB_UNUSED, hb_tag_t tag, void *user_data)
-{
- hb_face_for_data_closure_t *data = (hb_face_for_data_closure_t *) user_data;
-
- if (tag == HB_TAG_NONE)
- return hb_blob_reference (data->blob);
-
- const OT::OpenTypeFontFile &ot_file = *OT::Sanitizer<OT::OpenTypeFontFile>::lock_instance (data->blob);
- const OT::OpenTypeFontFace &ot_face = ot_file.get_face (data->index);
-
- const OT::OpenTypeTable &table = ot_face.get_table_by_tag (tag);
-
- hb_blob_t *blob = hb_blob_create_sub_blob (data->blob, table.offset, table.length);
-
- return blob;
-}
-
-hb_face_t *
-hb_face_create (hb_blob_t *blob,
- unsigned int index)
-{
- hb_face_t *face;
-
- if (unlikely (!blob || !hb_blob_get_length (blob)))
- return hb_face_get_empty ();
-
- hb_face_for_data_closure_t *closure = _hb_face_for_data_closure_create (OT::Sanitizer<OT::OpenTypeFontFile>::sanitize (hb_blob_reference (blob)), index);
-
- if (unlikely (!closure))
- return hb_face_get_empty ();
-
- face = hb_face_create_for_tables (_hb_face_for_data_reference_table,
- closure,
- (hb_destroy_func_t) _hb_face_for_data_closure_destroy);
-
- hb_face_set_index (face, index);
-
- return face;
-}
-
-hb_face_t *
-hb_face_get_empty (void)
-{
- return const_cast<hb_face_t *> (&_hb_face_nil);
-}
-
-
-hb_face_t *
-hb_face_reference (hb_face_t *face)
-{
- return hb_object_reference (face);
-}
-
-void
-hb_face_destroy (hb_face_t *face)
-{
- if (!hb_object_destroy (face)) return;
-
- for (hb_face_t::plan_node_t *node = face->shape_plans; node; )
- {
- hb_face_t::plan_node_t *next = node->next;
- hb_shape_plan_destroy (node->shape_plan);
- free (node);
- node = next;
- }
-
-#define HB_SHAPER_IMPLEMENT(shaper) HB_SHAPER_DATA_DESTROY(shaper, face);
-#include "hb-shaper-list.hh"
-#undef HB_SHAPER_IMPLEMENT
-
- if (face->destroy)
- face->destroy (face->user_data);
-
- free (face);
-}
-
-hb_bool_t
-hb_face_set_user_data (hb_face_t *face,
- hb_user_data_key_t *key,
- void * data,
- hb_destroy_func_t destroy,
- hb_bool_t replace)
-{
- return hb_object_set_user_data (face, key, data, destroy, replace);
-}
-
-void *
-hb_face_get_user_data (hb_face_t *face,
- hb_user_data_key_t *key)
-{
- return hb_object_get_user_data (face, key);
-}
-
-void
-hb_face_make_immutable (hb_face_t *face)
-{
- if (hb_object_is_inert (face))
- return;
-
- face->immutable = true;
-}
-
-hb_bool_t
-hb_face_is_immutable (hb_face_t *face)
-{
- return face->immutable;
-}
-
-
-hb_blob_t *
-hb_face_reference_table (hb_face_t *face,
- hb_tag_t tag)
-{
- return face->reference_table (tag);
-}
-
-hb_blob_t *
-hb_face_reference_blob (hb_face_t *face)
-{
- return face->reference_table (HB_TAG_NONE);
-}
-
-void
-hb_face_set_index (hb_face_t *face,
- unsigned int index)
-{
- if (hb_object_is_inert (face))
- return;
-
- face->index = index;
-}
-
-unsigned int
-hb_face_get_index (hb_face_t *face)
-{
- return face->index;
-}
-
-void
-hb_face_set_upem (hb_face_t *face,
- unsigned int upem)
-{
- if (hb_object_is_inert (face))
- return;
-
- face->upem = upem;
-}
-
-unsigned int
-hb_face_get_upem (hb_face_t *face)
-{
- return face->get_upem ();
-}
-
-void
-hb_face_t::load_upem (void) const
-{
- hb_blob_t *head_blob = OT::Sanitizer<OT::head>::sanitize (reference_table (HB_OT_TAG_head));
- const OT::head *head_table = OT::Sanitizer<OT::head>::lock_instance (head_blob);
- upem = head_table->get_upem ();
- hb_blob_destroy (head_blob);
-}
-
-void
-hb_face_set_glyph_count (hb_face_t *face,
- unsigned int glyph_count)
-{
- if (hb_object_is_inert (face))
- return;
-
- face->num_glyphs = glyph_count;
-}
-
-unsigned int
-hb_face_get_glyph_count (hb_face_t *face)
-{
- return face->get_num_glyphs ();
-}
-
-void
-hb_face_t::load_num_glyphs (void) const
-{
- hb_blob_t *maxp_blob = OT::Sanitizer<OT::maxp>::sanitize (reference_table (HB_OT_TAG_maxp));
- const OT::maxp *maxp_table = OT::Sanitizer<OT::maxp>::lock_instance (maxp_blob);
- num_glyphs = maxp_table->get_num_glyphs ();
- hb_blob_destroy (maxp_blob);
-}
-
-
-/*
- * hb_font_t
- */
-
-hb_font_t *
-hb_font_create (hb_face_t *face)
-{
- hb_font_t *font;
-
- if (unlikely (!face))
- face = hb_face_get_empty ();
- if (unlikely (hb_object_is_inert (face)))
- return hb_font_get_empty ();
- if (!(font = hb_object_create<hb_font_t> ()))
- return hb_font_get_empty ();
-
- hb_face_make_immutable (face);
- font->face = hb_face_reference (face);
- font->klass = hb_font_funcs_get_empty ();
-
- return font;
-}
-
-hb_font_t *
-hb_font_create_sub_font (hb_font_t *parent)
-{
- if (unlikely (!parent))
- return hb_font_get_empty ();
-
- hb_font_t *font = hb_font_create (parent->face);
-
- if (unlikely (hb_object_is_inert (font)))
- return font;
-
- hb_font_make_immutable (parent);
- font->parent = hb_font_reference (parent);
-
- font->x_scale = parent->x_scale;
- font->y_scale = parent->y_scale;
- font->x_ppem = parent->x_ppem;
- font->y_ppem = parent->y_ppem;
-
- return font;
-}
-
-hb_font_t *
-hb_font_get_empty (void)
-{
- static const hb_font_t _hb_font_nil = {
- HB_OBJECT_HEADER_STATIC,
-
- true, /* immutable */
-
- NULL, /* parent */
- const_cast<hb_face_t *> (&_hb_face_nil),
-
- 0, /* x_scale */
- 0, /* y_scale */
-
- 0, /* x_ppem */
- 0, /* y_ppem */
-
- const_cast<hb_font_funcs_t *> (&_hb_font_funcs_nil), /* klass */
- NULL, /* user_data */
- NULL, /* destroy */
-
- {
-#define HB_SHAPER_IMPLEMENT(shaper) HB_SHAPER_DATA_INVALID,
-#include "hb-shaper-list.hh"
-#undef HB_SHAPER_IMPLEMENT
- }
- };
-
- return const_cast<hb_font_t *> (&_hb_font_nil);
-}
-
-hb_font_t *
-hb_font_reference (hb_font_t *font)
-{
- return hb_object_reference (font);
-}
-
-void
-hb_font_destroy (hb_font_t *font)
-{
- if (!hb_object_destroy (font)) return;
-
-#define HB_SHAPER_IMPLEMENT(shaper) HB_SHAPER_DATA_DESTROY(shaper, font);
-#include "hb-shaper-list.hh"
-#undef HB_SHAPER_IMPLEMENT
-
- if (font->destroy)
- font->destroy (font->user_data);
-
- hb_font_destroy (font->parent);
- hb_face_destroy (font->face);
- hb_font_funcs_destroy (font->klass);
-
- free (font);
-}
-
-hb_bool_t
-hb_font_set_user_data (hb_font_t *font,
- hb_user_data_key_t *key,
- void * data,
- hb_destroy_func_t destroy,
- hb_bool_t replace)
-{
- return hb_object_set_user_data (font, key, data, destroy, replace);
-}
-
-void *
-hb_font_get_user_data (hb_font_t *font,
- hb_user_data_key_t *key)
-{
- return hb_object_get_user_data (font, key);
-}
-
-void
-hb_font_make_immutable (hb_font_t *font)
-{
- if (hb_object_is_inert (font))
- return;
-
- font->immutable = true;
-}
-
-hb_bool_t
-hb_font_is_immutable (hb_font_t *font)
-{
- return font->immutable;
-}
-
-hb_font_t *
-hb_font_get_parent (hb_font_t *font)
-{
- return font->parent;
-}
-
-hb_face_t *
-hb_font_get_face (hb_font_t *font)
-{
- return font->face;
-}
-
-
-void
-hb_font_set_funcs (hb_font_t *font,
- hb_font_funcs_t *klass,
- void *user_data,
- hb_destroy_func_t destroy)
-{
- if (font->immutable) {
- if (destroy)
- destroy (user_data);
- return;
- }
-
- if (font->destroy)
- font->destroy (font->user_data);
-
- if (!klass)
- klass = hb_font_funcs_get_empty ();
-
- hb_font_funcs_reference (klass);
- hb_font_funcs_destroy (font->klass);
- font->klass = klass;
- font->user_data = user_data;
- font->destroy = destroy;
-}
-
-void
-hb_font_set_funcs_data (hb_font_t *font,
- void *user_data,
- hb_destroy_func_t destroy)
-{
- /* Destroy user_data? */
- if (font->immutable) {
- if (destroy)
- destroy (user_data);
- return;
- }
-
- if (font->destroy)
- font->destroy (font->user_data);
-
- font->user_data = user_data;
- font->destroy = destroy;
-}
-
-
-void
-hb_font_set_scale (hb_font_t *font,
- int x_scale,
- int y_scale)
-{
- if (font->immutable)
- return;
-
- font->x_scale = x_scale;
- font->y_scale = y_scale;
-}
-
-void
-hb_font_get_scale (hb_font_t *font,
- int *x_scale,
- int *y_scale)
-{
- if (x_scale) *x_scale = font->x_scale;
- if (y_scale) *y_scale = font->y_scale;
-}
-
-void
-hb_font_set_ppem (hb_font_t *font,
- unsigned int x_ppem,
- unsigned int y_ppem)
-{
- if (font->immutable)
- return;
-
- font->x_ppem = x_ppem;
- font->y_ppem = y_ppem;
-}
-
-void
-hb_font_get_ppem (hb_font_t *font,
- unsigned int *x_ppem,
- unsigned int *y_ppem)
-{
- if (x_ppem) *x_ppem = font->x_ppem;
- if (y_ppem) *y_ppem = font->y_ppem;
-}
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-font.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-font.h
deleted file mode 100644
index 88d489551e8..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-font.h
+++ /dev/null
@@ -1,454 +0,0 @@
-/*
- * Copyright © 2009 Red Hat, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_H_IN
-#error "Include <hb.h> instead."
-#endif
-
-#ifndef HB_FONT_H
-#define HB_FONT_H
-
-#include "hb-common.h"
-#include "hb-blob.h"
-
-HB_BEGIN_DECLS
-
-
-typedef struct hb_face_t hb_face_t;
-typedef struct hb_font_t hb_font_t;
-
-/*
- * hb_face_t
- */
-
-hb_face_t *
-hb_face_create (hb_blob_t *blob,
- unsigned int index);
-
-typedef hb_blob_t * (*hb_reference_table_func_t) (hb_face_t *face, hb_tag_t tag, void *user_data);
-
-/* calls destroy() when not needing user_data anymore */
-hb_face_t *
-hb_face_create_for_tables (hb_reference_table_func_t reference_table_func,
- void *user_data,
- hb_destroy_func_t destroy);
-
-hb_face_t *
-hb_face_get_empty (void);
-
-hb_face_t *
-hb_face_reference (hb_face_t *face);
-
-void
-hb_face_destroy (hb_face_t *face);
-
-hb_bool_t
-hb_face_set_user_data (hb_face_t *face,
- hb_user_data_key_t *key,
- void * data,
- hb_destroy_func_t destroy,
- hb_bool_t replace);
-
-
-void *
-hb_face_get_user_data (hb_face_t *face,
- hb_user_data_key_t *key);
-
-void
-hb_face_make_immutable (hb_face_t *face);
-
-hb_bool_t
-hb_face_is_immutable (hb_face_t *face);
-
-
-hb_blob_t *
-hb_face_reference_table (hb_face_t *face,
- hb_tag_t tag);
-
-hb_blob_t *
-hb_face_reference_blob (hb_face_t *face);
-
-void
-hb_face_set_index (hb_face_t *face,
- unsigned int index);
-
-unsigned int
-hb_face_get_index (hb_face_t *face);
-
-void
-hb_face_set_upem (hb_face_t *face,
- unsigned int upem);
-
-unsigned int
-hb_face_get_upem (hb_face_t *face);
-
-void
-hb_face_set_glyph_count (hb_face_t *face,
- unsigned int glyph_count);
-
-unsigned int
-hb_face_get_glyph_count (hb_face_t *face);
-
-
-/*
- * hb_font_funcs_t
- */
-
-typedef struct hb_font_funcs_t hb_font_funcs_t;
-
-hb_font_funcs_t *
-hb_font_funcs_create (void);
-
-hb_font_funcs_t *
-hb_font_funcs_get_empty (void);
-
-hb_font_funcs_t *
-hb_font_funcs_reference (hb_font_funcs_t *ffuncs);
-
-void
-hb_font_funcs_destroy (hb_font_funcs_t *ffuncs);
-
-hb_bool_t
-hb_font_funcs_set_user_data (hb_font_funcs_t *ffuncs,
- hb_user_data_key_t *key,
- void * data,
- hb_destroy_func_t destroy,
- hb_bool_t replace);
-
-
-void *
-hb_font_funcs_get_user_data (hb_font_funcs_t *ffuncs,
- hb_user_data_key_t *key);
-
-
-void
-hb_font_funcs_make_immutable (hb_font_funcs_t *ffuncs);
-
-hb_bool_t
-hb_font_funcs_is_immutable (hb_font_funcs_t *ffuncs);
-
-
-/* glyph extents */
-
-typedef struct hb_glyph_extents_t
-{
- hb_position_t x_bearing;
- hb_position_t y_bearing;
- hb_position_t width;
- hb_position_t height;
-} hb_glyph_extents_t;
-
-
-/* func types */
-
-typedef hb_bool_t (*hb_font_get_glyph_func_t) (hb_font_t *font, void *font_data,
- hb_codepoint_t unicode, hb_codepoint_t variation_selector,
- hb_codepoint_t *glyph,
- void *user_data);
-
-
-typedef hb_position_t (*hb_font_get_glyph_advance_func_t) (hb_font_t *font, void *font_data,
- hb_codepoint_t glyph,
- void *user_data);
-typedef hb_font_get_glyph_advance_func_t hb_font_get_glyph_h_advance_func_t;
-typedef hb_font_get_glyph_advance_func_t hb_font_get_glyph_v_advance_func_t;
-
-typedef hb_bool_t (*hb_font_get_glyph_origin_func_t) (hb_font_t *font, void *font_data,
- hb_codepoint_t glyph,
- hb_position_t *x, hb_position_t *y,
- void *user_data);
-typedef hb_font_get_glyph_origin_func_t hb_font_get_glyph_h_origin_func_t;
-typedef hb_font_get_glyph_origin_func_t hb_font_get_glyph_v_origin_func_t;
-
-typedef hb_position_t (*hb_font_get_glyph_kerning_func_t) (hb_font_t *font, void *font_data,
- hb_codepoint_t first_glyph, hb_codepoint_t second_glyph,
- void *user_data);
-typedef hb_font_get_glyph_kerning_func_t hb_font_get_glyph_h_kerning_func_t;
-typedef hb_font_get_glyph_kerning_func_t hb_font_get_glyph_v_kerning_func_t;
-
-
-typedef hb_bool_t (*hb_font_get_glyph_extents_func_t) (hb_font_t *font, void *font_data,
- hb_codepoint_t glyph,
- hb_glyph_extents_t *extents,
- void *user_data);
-typedef hb_bool_t (*hb_font_get_glyph_contour_point_func_t) (hb_font_t *font, void *font_data,
- hb_codepoint_t glyph, unsigned int point_index,
- hb_position_t *x, hb_position_t *y,
- void *user_data);
-
-
-typedef hb_bool_t (*hb_font_get_glyph_name_func_t) (hb_font_t *font, void *font_data,
- hb_codepoint_t glyph,
- char *name, unsigned int size,
- void *user_data);
-typedef hb_bool_t (*hb_font_get_glyph_from_name_func_t) (hb_font_t *font, void *font_data,
- const char *name, int len, /* -1 means nul-terminated */
- hb_codepoint_t *glyph,
- void *user_data);
-
-
-/* func setters */
-
-void
-hb_font_funcs_set_glyph_func (hb_font_funcs_t *ffuncs,
- hb_font_get_glyph_func_t glyph_func,
- void *user_data, hb_destroy_func_t destroy);
-
-void
-hb_font_funcs_set_glyph_h_advance_func (hb_font_funcs_t *ffuncs,
- hb_font_get_glyph_h_advance_func_t func,
- void *user_data, hb_destroy_func_t destroy);
-void
-hb_font_funcs_set_glyph_v_advance_func (hb_font_funcs_t *ffuncs,
- hb_font_get_glyph_v_advance_func_t func,
- void *user_data, hb_destroy_func_t destroy);
-
-void
-hb_font_funcs_set_glyph_h_origin_func (hb_font_funcs_t *ffuncs,
- hb_font_get_glyph_h_origin_func_t func,
- void *user_data, hb_destroy_func_t destroy);
-void
-hb_font_funcs_set_glyph_v_origin_func (hb_font_funcs_t *ffuncs,
- hb_font_get_glyph_v_origin_func_t func,
- void *user_data, hb_destroy_func_t destroy);
-
-void
-hb_font_funcs_set_glyph_h_kerning_func (hb_font_funcs_t *ffuncs,
- hb_font_get_glyph_h_kerning_func_t func,
- void *user_data, hb_destroy_func_t destroy);
-void
-hb_font_funcs_set_glyph_v_kerning_func (hb_font_funcs_t *ffuncs,
- hb_font_get_glyph_v_kerning_func_t func,
- void *user_data, hb_destroy_func_t destroy);
-
-void
-hb_font_funcs_set_glyph_extents_func (hb_font_funcs_t *ffuncs,
- hb_font_get_glyph_extents_func_t func,
- void *user_data, hb_destroy_func_t destroy);
-void
-hb_font_funcs_set_glyph_contour_point_func (hb_font_funcs_t *ffuncs,
- hb_font_get_glyph_contour_point_func_t func,
- void *user_data, hb_destroy_func_t destroy);
-
-void
-hb_font_funcs_set_glyph_name_func (hb_font_funcs_t *ffuncs,
- hb_font_get_glyph_name_func_t glyph_func,
- void *user_data, hb_destroy_func_t destroy);
-void
-hb_font_funcs_set_glyph_from_name_func (hb_font_funcs_t *ffuncs,
- hb_font_get_glyph_from_name_func_t glyph_func,
- void *user_data, hb_destroy_func_t destroy);
-
-
-/* func dispatch */
-
-hb_bool_t
-hb_font_get_glyph (hb_font_t *font,
- hb_codepoint_t unicode, hb_codepoint_t variation_selector,
- hb_codepoint_t *glyph);
-
-hb_position_t
-hb_font_get_glyph_h_advance (hb_font_t *font,
- hb_codepoint_t glyph);
-hb_position_t
-hb_font_get_glyph_v_advance (hb_font_t *font,
- hb_codepoint_t glyph);
-
-hb_bool_t
-hb_font_get_glyph_h_origin (hb_font_t *font,
- hb_codepoint_t glyph,
- hb_position_t *x, hb_position_t *y);
-hb_bool_t
-hb_font_get_glyph_v_origin (hb_font_t *font,
- hb_codepoint_t glyph,
- hb_position_t *x, hb_position_t *y);
-
-hb_position_t
-hb_font_get_glyph_h_kerning (hb_font_t *font,
- hb_codepoint_t left_glyph, hb_codepoint_t right_glyph);
-hb_position_t
-hb_font_get_glyph_v_kerning (hb_font_t *font,
- hb_codepoint_t top_glyph, hb_codepoint_t bottom_glyph);
-
-hb_bool_t
-hb_font_get_glyph_extents (hb_font_t *font,
- hb_codepoint_t glyph,
- hb_glyph_extents_t *extents);
-
-hb_bool_t
-hb_font_get_glyph_contour_point (hb_font_t *font,
- hb_codepoint_t glyph, unsigned int point_index,
- hb_position_t *x, hb_position_t *y);
-
-hb_bool_t
-hb_font_get_glyph_name (hb_font_t *font,
- hb_codepoint_t glyph,
- char *name, unsigned int size);
-hb_bool_t
-hb_font_get_glyph_from_name (hb_font_t *font,
- const char *name, int len, /* -1 means nul-terminated */
- hb_codepoint_t *glyph);
-
-
-/* high-level funcs, with fallback */
-
-void
-hb_font_get_glyph_advance_for_direction (hb_font_t *font,
- hb_codepoint_t glyph,
- hb_direction_t direction,
- hb_position_t *x, hb_position_t *y);
-void
-hb_font_get_glyph_origin_for_direction (hb_font_t *font,
- hb_codepoint_t glyph,
- hb_direction_t direction,
- hb_position_t *x, hb_position_t *y);
-void
-hb_font_add_glyph_origin_for_direction (hb_font_t *font,
- hb_codepoint_t glyph,
- hb_direction_t direction,
- hb_position_t *x, hb_position_t *y);
-void
-hb_font_subtract_glyph_origin_for_direction (hb_font_t *font,
- hb_codepoint_t glyph,
- hb_direction_t direction,
- hb_position_t *x, hb_position_t *y);
-
-void
-hb_font_get_glyph_kerning_for_direction (hb_font_t *font,
- hb_codepoint_t first_glyph, hb_codepoint_t second_glyph,
- hb_direction_t direction,
- hb_position_t *x, hb_position_t *y);
-
-hb_bool_t
-hb_font_get_glyph_extents_for_origin (hb_font_t *font,
- hb_codepoint_t glyph,
- hb_direction_t direction,
- hb_glyph_extents_t *extents);
-
-hb_bool_t
-hb_font_get_glyph_contour_point_for_origin (hb_font_t *font,
- hb_codepoint_t glyph, unsigned int point_index,
- hb_direction_t direction,
- hb_position_t *x, hb_position_t *y);
-
-/* Generates gidDDD if glyph has no name. */
-void
-hb_font_glyph_to_string (hb_font_t *font,
- hb_codepoint_t glyph,
- char *s, unsigned int size);
-/* Parses gidDDD and uniUUUU strings automatically. */
-hb_bool_t
-hb_font_glyph_from_string (hb_font_t *font,
- const char *s, int len, /* -1 means nul-terminated */
- hb_codepoint_t *glyph);
-
-
-/*
- * hb_font_t
- */
-
-/* Fonts are very light-weight objects */
-
-hb_font_t *
-hb_font_create (hb_face_t *face);
-
-hb_font_t *
-hb_font_create_sub_font (hb_font_t *parent);
-
-hb_font_t *
-hb_font_get_empty (void);
-
-hb_font_t *
-hb_font_reference (hb_font_t *font);
-
-void
-hb_font_destroy (hb_font_t *font);
-
-hb_bool_t
-hb_font_set_user_data (hb_font_t *font,
- hb_user_data_key_t *key,
- void * data,
- hb_destroy_func_t destroy,
- hb_bool_t replace);
-
-
-void *
-hb_font_get_user_data (hb_font_t *font,
- hb_user_data_key_t *key);
-
-void
-hb_font_make_immutable (hb_font_t *font);
-
-hb_bool_t
-hb_font_is_immutable (hb_font_t *font);
-
-hb_font_t *
-hb_font_get_parent (hb_font_t *font);
-
-hb_face_t *
-hb_font_get_face (hb_font_t *font);
-
-
-void
-hb_font_set_funcs (hb_font_t *font,
- hb_font_funcs_t *klass,
- void *font_data,
- hb_destroy_func_t destroy);
-
-/* Be *very* careful with this function! */
-void
-hb_font_set_funcs_data (hb_font_t *font,
- void *font_data,
- hb_destroy_func_t destroy);
-
-
-void
-hb_font_set_scale (hb_font_t *font,
- int x_scale,
- int y_scale);
-
-void
-hb_font_get_scale (hb_font_t *font,
- int *x_scale,
- int *y_scale);
-
-/*
- * A zero value means "no hinting in that direction"
- */
-void
-hb_font_set_ppem (hb_font_t *font,
- unsigned int x_ppem,
- unsigned int y_ppem);
-
-void
-hb_font_get_ppem (hb_font_t *font,
- unsigned int *x_ppem,
- unsigned int *y_ppem);
-
-
-HB_END_DECLS
-
-#endif /* HB_FONT_H */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ft.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ft.cc
deleted file mode 100644
index 6198185e9e4..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ft.cc
+++ /dev/null
@@ -1,493 +0,0 @@
-/*
- * Copyright © 2009 Red Hat, Inc.
- * Copyright © 2009 Keith Stribley
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- */
-
-#include "hb-private.hh"
-
-#include "hb-ft.h"
-
-#include "hb-font-private.hh"
-
-#include FT_ADVANCES_H
-#include FT_TRUETYPE_TABLES_H
-
-
-
-#ifndef HB_DEBUG_FT
-#define HB_DEBUG_FT (HB_DEBUG+0)
-#endif
-
-
-/* TODO:
- *
- * In general, this file does a fine job of what it's supposed to do.
- * There are, however, things that need more work:
- *
- * - We don't handle any load_flags. That definitely has API implications. :(
- * I believe hb_ft_font_create() should take load_flags input.
- * In particular, FT_Get_Advance() without the NO_HINTING flag seems to be
- * buggy.
- *
- * - We don't handle / allow for emboldening / obliqueing.
- *
- * - Rounding, etc?
- *
- * - In the future, we should add constructors to create fonts in font space.
- *
- * - I believe transforms are not correctly implemented. FreeType does not
- * provide any API to get to the transform/delta set on the face. :(
- *
- * - Always use FT_LOAD_IGNORE_GLOBAL_ADVANCE_WIDTH?
- *
- * - FT_Load_Glyph() is exteremely costly. Do something about it?
- */
-
-
-static hb_bool_t
-hb_ft_get_glyph (hb_font_t *font HB_UNUSED,
- void *font_data,
- hb_codepoint_t unicode,
- hb_codepoint_t variation_selector,
- hb_codepoint_t *glyph,
- void *user_data HB_UNUSED)
-
-{
- FT_Face ft_face = (FT_Face) font_data;
-
-#ifdef HAVE_FT_FACE_GETCHARVARIANTINDEX
- if (unlikely (variation_selector)) {
- *glyph = FT_Face_GetCharVariantIndex (ft_face, unicode, variation_selector);
- if (*glyph)
- return true;
- }
-#endif
-
- *glyph = FT_Get_Char_Index (ft_face, unicode);
- return *glyph != 0;
-}
-
-static hb_position_t
-hb_ft_get_glyph_h_advance (hb_font_t *font HB_UNUSED,
- void *font_data,
- hb_codepoint_t glyph,
- void *user_data HB_UNUSED)
-{
- FT_Face ft_face = (FT_Face) font_data;
- int load_flags = FT_LOAD_DEFAULT | FT_LOAD_NO_HINTING;
- FT_Fixed v;
-
- if (unlikely (FT_Get_Advance (ft_face, glyph, load_flags, &v)))
- return 0;
-
- return v >> 10;
-}
-
-static hb_position_t
-hb_ft_get_glyph_v_advance (hb_font_t *font HB_UNUSED,
- void *font_data,
- hb_codepoint_t glyph,
- void *user_data HB_UNUSED)
-{
- FT_Face ft_face = (FT_Face) font_data;
- int load_flags = FT_LOAD_DEFAULT | FT_LOAD_NO_HINTING | FT_LOAD_VERTICAL_LAYOUT;
- FT_Fixed v;
-
- if (unlikely (FT_Get_Advance (ft_face, glyph, load_flags, &v)))
- return 0;
-
- /* Note: FreeType's vertical metrics grows downward while other FreeType coordinates
- * have a Y growing upward. Hence the extra negation. */
- return -v >> 10;
-}
-
-static hb_bool_t
-hb_ft_get_glyph_h_origin (hb_font_t *font HB_UNUSED,
- void *font_data HB_UNUSED,
- hb_codepoint_t glyph HB_UNUSED,
- hb_position_t *x HB_UNUSED,
- hb_position_t *y HB_UNUSED,
- void *user_data HB_UNUSED)
-{
- /* We always work in the horizontal coordinates. */
- return true;
-}
-
-static hb_bool_t
-hb_ft_get_glyph_v_origin (hb_font_t *font HB_UNUSED,
- void *font_data,
- hb_codepoint_t glyph,
- hb_position_t *x,
- hb_position_t *y,
- void *user_data HB_UNUSED)
-{
- FT_Face ft_face = (FT_Face) font_data;
- int load_flags = FT_LOAD_DEFAULT;
-
- if (unlikely (FT_Load_Glyph (ft_face, glyph, load_flags)))
- return false;
-
- /* Note: FreeType's vertical metrics grows downward while other FreeType coordinates
- * have a Y growing upward. Hence the extra negation. */
- *x = ft_face->glyph->metrics.horiBearingX - ft_face->glyph->metrics.vertBearingX;
- *y = ft_face->glyph->metrics.horiBearingY - (-ft_face->glyph->metrics.vertBearingY);
-
- return true;
-}
-
-static hb_position_t
-hb_ft_get_glyph_h_kerning (hb_font_t *font,
- void *font_data,
- hb_codepoint_t left_glyph,
- hb_codepoint_t right_glyph,
- void *user_data HB_UNUSED)
-{
- FT_Face ft_face = (FT_Face) font_data;
- FT_Vector kerningv;
-
- FT_Kerning_Mode mode = font->x_ppem ? FT_KERNING_DEFAULT : FT_KERNING_UNFITTED;
- if (FT_Get_Kerning (ft_face, left_glyph, right_glyph, mode, &kerningv))
- return 0;
-
- return kerningv.x;
-}
-
-static hb_position_t
-hb_ft_get_glyph_v_kerning (hb_font_t *font HB_UNUSED,
- void *font_data HB_UNUSED,
- hb_codepoint_t top_glyph HB_UNUSED,
- hb_codepoint_t bottom_glyph HB_UNUSED,
- void *user_data HB_UNUSED)
-{
- /* FreeType API doesn't support vertical kerning */
- return 0;
-}
-
-static hb_bool_t
-hb_ft_get_glyph_extents (hb_font_t *font HB_UNUSED,
- void *font_data,
- hb_codepoint_t glyph,
- hb_glyph_extents_t *extents,
- void *user_data HB_UNUSED)
-{
- FT_Face ft_face = (FT_Face) font_data;
- int load_flags = FT_LOAD_DEFAULT;
-
- if (unlikely (FT_Load_Glyph (ft_face, glyph, load_flags)))
- return false;
-
- extents->x_bearing = ft_face->glyph->metrics.horiBearingX;
- extents->y_bearing = ft_face->glyph->metrics.horiBearingY;
- extents->width = ft_face->glyph->metrics.width;
- extents->height = -ft_face->glyph->metrics.height;
- return true;
-}
-
-static hb_bool_t
-hb_ft_get_glyph_contour_point (hb_font_t *font HB_UNUSED,
- void *font_data,
- hb_codepoint_t glyph,
- unsigned int point_index,
- hb_position_t *x,
- hb_position_t *y,
- void *user_data HB_UNUSED)
-{
- FT_Face ft_face = (FT_Face) font_data;
- int load_flags = FT_LOAD_DEFAULT;
-
- if (unlikely (FT_Load_Glyph (ft_face, glyph, load_flags)))
- return false;
-
- if (unlikely (ft_face->glyph->format != FT_GLYPH_FORMAT_OUTLINE))
- return false;
-
- if (unlikely (point_index >= (unsigned int) ft_face->glyph->outline.n_points))
- return false;
-
- *x = ft_face->glyph->outline.points[point_index].x;
- *y = ft_face->glyph->outline.points[point_index].y;
-
- return true;
-}
-
-static hb_bool_t
-hb_ft_get_glyph_name (hb_font_t *font HB_UNUSED,
- void *font_data,
- hb_codepoint_t glyph,
- char *name, unsigned int size,
- void *user_data HB_UNUSED)
-{
- FT_Face ft_face = (FT_Face) font_data;
-
- hb_bool_t ret = !FT_Get_Glyph_Name (ft_face, glyph, name, size);
- if (!ret || (size && !*name))
- snprintf (name, size, "gid%u", glyph);
-
- return ret;
-}
-
-static hb_bool_t
-hb_ft_get_glyph_from_name (hb_font_t *font HB_UNUSED,
- void *font_data,
- const char *name, int len, /* -1 means nul-terminated */
- hb_codepoint_t *glyph,
- void *user_data HB_UNUSED)
-{
- FT_Face ft_face = (FT_Face) font_data;
-
- if (len < 0)
- *glyph = FT_Get_Name_Index (ft_face, (FT_String *) name);
- else {
- /* Make a nul-terminated version. */
- char buf[128];
- len = MIN (len, (int) sizeof (buf) - 1);
- strncpy (buf, name, len);
- buf[len] = '\0';
- *glyph = FT_Get_Name_Index (ft_face, buf);
- }
-
- return *glyph != 0;
-}
-
-
-static hb_font_funcs_t *
-_hb_ft_get_font_funcs (void)
-{
- static const hb_font_funcs_t ft_ffuncs = {
- HB_OBJECT_HEADER_STATIC,
-
- true, /* immutable */
-
- {
-#define HB_FONT_FUNC_IMPLEMENT(name) hb_ft_get_##name,
- HB_FONT_FUNCS_IMPLEMENT_CALLBACKS
-#undef HB_FONT_FUNC_IMPLEMENT
- }
- };
-
- return const_cast<hb_font_funcs_t *> (&ft_ffuncs);
-}
-
-
-static hb_blob_t *
-reference_table (hb_face_t *face HB_UNUSED, hb_tag_t tag, void *user_data)
-{
- FT_Face ft_face = (FT_Face) user_data;
- FT_Byte *buffer;
- FT_ULong length = 0;
- FT_Error error;
-
- /* Note: FreeType like HarfBuzz uses the NONE tag for fetching the entire blob */
-
- error = FT_Load_Sfnt_Table (ft_face, tag, 0, NULL, &length);
- if (error)
- return NULL;
-
- buffer = (FT_Byte *) malloc (length);
- if (buffer == NULL)
- return NULL;
-
- error = FT_Load_Sfnt_Table (ft_face, tag, 0, buffer, &length);
- if (error)
- return NULL;
-
- return hb_blob_create ((const char *) buffer, length,
- HB_MEMORY_MODE_WRITABLE,
- buffer, free);
-}
-
-
-hb_face_t *
-hb_ft_face_create (FT_Face ft_face,
- hb_destroy_func_t destroy)
-{
- hb_face_t *face;
-
- if (ft_face->stream->read == NULL) {
- hb_blob_t *blob;
-
- blob = hb_blob_create ((const char *) ft_face->stream->base,
- (unsigned int) ft_face->stream->size,
- /* TODO: We assume that it's mmap()'ed, but FreeType code
- * suggests that there are cases we reach here but font is
- * not mmapped. For example, when mmap() fails. No idea
- * how to deal with it better here. */
- HB_MEMORY_MODE_READONLY_MAY_MAKE_WRITABLE,
- ft_face, destroy);
- face = hb_face_create (blob, ft_face->face_index);
- hb_blob_destroy (blob);
- } else {
- face = hb_face_create_for_tables (reference_table, ft_face, destroy);
- }
-
- hb_face_set_index (face, ft_face->face_index);
- hb_face_set_upem (face, ft_face->units_per_EM);
-
- return face;
-}
-
-static void
-hb_ft_face_finalize (FT_Face ft_face)
-{
- hb_face_destroy ((hb_face_t *) ft_face->generic.data);
-}
-
-hb_face_t *
-hb_ft_face_create_cached (FT_Face ft_face)
-{
- if (unlikely (!ft_face->generic.data || ft_face->generic.finalizer != (FT_Generic_Finalizer) hb_ft_face_finalize))
- {
- if (ft_face->generic.finalizer)
- ft_face->generic.finalizer (ft_face);
-
- ft_face->generic.data = hb_ft_face_create (ft_face, NULL);
- ft_face->generic.finalizer = (FT_Generic_Finalizer) hb_ft_face_finalize;
- }
-
- return hb_face_reference ((hb_face_t *) ft_face->generic.data);
-}
-
-static void
-_do_nothing (void)
-{
-}
-
-
-hb_font_t *
-hb_ft_font_create (FT_Face ft_face,
- hb_destroy_func_t destroy)
-{
- hb_font_t *font;
- hb_face_t *face;
-
- face = hb_ft_face_create (ft_face, destroy);
- font = hb_font_create (face);
- hb_face_destroy (face);
- hb_font_set_funcs (font,
- _hb_ft_get_font_funcs (),
- ft_face, (hb_destroy_func_t) _do_nothing);
- hb_font_set_scale (font,
- ((uint64_t) ft_face->size->metrics.x_scale * (uint64_t) ft_face->units_per_EM) >> 16,
- ((uint64_t) ft_face->size->metrics.y_scale * (uint64_t) ft_face->units_per_EM) >> 16);
- hb_font_set_ppem (font,
- ft_face->size->metrics.x_ppem,
- ft_face->size->metrics.y_ppem);
-
- return font;
-}
-
-
-/* Thread-safe, lock-free, FT_Library */
-
-static FT_Library ft_library;
-
-static
-void free_ft_library (void)
-{
- FT_Done_FreeType (ft_library);
-}
-
-static FT_Library
-get_ft_library (void)
-{
-retry:
- FT_Library library = (FT_Library) hb_atomic_ptr_get (&ft_library);
-
- if (unlikely (!library))
- {
- /* Not found; allocate one. */
- if (FT_Init_FreeType (&library))
- return NULL;
-
- if (!hb_atomic_ptr_cmpexch (&ft_library, NULL, library)) {
- FT_Done_FreeType (library);
- goto retry;
- }
-
-#ifdef HAVE_ATEXIT
- atexit (free_ft_library); /* First person registers atexit() callback. */
-#endif
- }
-
- return library;
-}
-
-static void
-_release_blob (FT_Face ft_face)
-{
- hb_blob_destroy ((hb_blob_t *) ft_face->generic.data);
-}
-
-void
-hb_ft_font_set_funcs (hb_font_t *font)
-{
- hb_blob_t *blob = hb_face_reference_blob (font->face);
- unsigned int blob_length;
- const char *blob_data = hb_blob_get_data (blob, &blob_length);
- if (unlikely (!blob_length))
- DEBUG_MSG (FT, font, "Font face has empty blob");
-
- FT_Face ft_face = NULL;
- FT_Error err = FT_New_Memory_Face (get_ft_library (),
- (const FT_Byte *) blob_data,
- blob_length,
- hb_face_get_index (font->face),
- &ft_face);
-
- if (unlikely (err)) {
- hb_blob_destroy (blob);
- DEBUG_MSG (FT, font, "Font face FT_New_Memory_Face() failed");
- return;
- }
-
- FT_Select_Charmap (ft_face, FT_ENCODING_UNICODE);
-
- assert (font->y_scale >= 0);
- FT_Set_Char_Size (ft_face,
- font->x_scale, font->y_scale,
- 0, 0);
-#if 0
- font->x_ppem * 72 * 64 / font->x_scale,
- font->y_ppem * 72 * 64 / font->y_scale);
-#endif
-
- ft_face->generic.data = blob;
- ft_face->generic.finalizer = (FT_Generic_Finalizer) _release_blob;
-
- hb_font_set_funcs (font,
- _hb_ft_get_font_funcs (),
- ft_face,
- (hb_destroy_func_t) FT_Done_Face);
-}
-
-FT_Face
-hb_ft_font_get_face (hb_font_t *font)
-{
- if (font->destroy == (hb_destroy_func_t) FT_Done_Face ||
- font->destroy == (hb_destroy_func_t) _do_nothing)
- return (FT_Face) font->user_data;
-
- return NULL;
-}
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ft.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ft.h
deleted file mode 100644
index 696251e143f..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ft.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Copyright © 2009 Red Hat, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_FT_H
-#define HB_FT_H
-
-#include "hb.h"
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-HB_BEGIN_DECLS
-
-/* Note: FreeType is not thread-safe. Hence, these functions are not either. */
-
-hb_face_t *
-hb_ft_face_create (FT_Face ft_face,
- hb_destroy_func_t destroy);
-
-hb_face_t *
-hb_ft_face_create_cached (FT_Face ft_face);
-
-hb_font_t *
-hb_ft_font_create (FT_Face ft_face,
- hb_destroy_func_t destroy);
-
-
-
-/* Makes an hb_font_t use FreeType internally to implement font functions. */
-void
-hb_ft_font_set_funcs (hb_font_t *font);
-
-FT_Face
-hb_ft_font_get_face (hb_font_t *font);
-
-
-HB_END_DECLS
-
-#endif /* HB_FT_H */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-glib.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-glib.cc
deleted file mode 100644
index 676e6601628..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-glib.cc
+++ /dev/null
@@ -1,384 +0,0 @@
-/*
- * Copyright © 2009 Red Hat, Inc.
- * Copyright © 2011 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- * Google Author(s): Behdad Esfahbod
- */
-
-#include "hb-private.hh"
-
-#include "hb-glib.h"
-
-#include "hb-unicode-private.hh"
-
-
-#if !GLIB_CHECK_VERSION(2,29,14)
-static const hb_script_t
-glib_script_to_script[] =
-{
- HB_SCRIPT_COMMON,
- HB_SCRIPT_INHERITED,
- HB_SCRIPT_ARABIC,
- HB_SCRIPT_ARMENIAN,
- HB_SCRIPT_BENGALI,
- HB_SCRIPT_BOPOMOFO,
- HB_SCRIPT_CHEROKEE,
- HB_SCRIPT_COPTIC,
- HB_SCRIPT_CYRILLIC,
- HB_SCRIPT_DESERET,
- HB_SCRIPT_DEVANAGARI,
- HB_SCRIPT_ETHIOPIC,
- HB_SCRIPT_GEORGIAN,
- HB_SCRIPT_GOTHIC,
- HB_SCRIPT_GREEK,
- HB_SCRIPT_GUJARATI,
- HB_SCRIPT_GURMUKHI,
- HB_SCRIPT_HAN,
- HB_SCRIPT_HANGUL,
- HB_SCRIPT_HEBREW,
- HB_SCRIPT_HIRAGANA,
- HB_SCRIPT_KANNADA,
- HB_SCRIPT_KATAKANA,
- HB_SCRIPT_KHMER,
- HB_SCRIPT_LAO,
- HB_SCRIPT_LATIN,
- HB_SCRIPT_MALAYALAM,
- HB_SCRIPT_MONGOLIAN,
- HB_SCRIPT_MYANMAR,
- HB_SCRIPT_OGHAM,
- HB_SCRIPT_OLD_ITALIC,
- HB_SCRIPT_ORIYA,
- HB_SCRIPT_RUNIC,
- HB_SCRIPT_SINHALA,
- HB_SCRIPT_SYRIAC,
- HB_SCRIPT_TAMIL,
- HB_SCRIPT_TELUGU,
- HB_SCRIPT_THAANA,
- HB_SCRIPT_THAI,
- HB_SCRIPT_TIBETAN,
- HB_SCRIPT_CANADIAN_ABORIGINAL,
- HB_SCRIPT_YI,
- HB_SCRIPT_TAGALOG,
- HB_SCRIPT_HANUNOO,
- HB_SCRIPT_BUHID,
- HB_SCRIPT_TAGBANWA,
-
- /* Unicode-4.0 additions */
- HB_SCRIPT_BRAILLE,
- HB_SCRIPT_CYPRIOT,
- HB_SCRIPT_LIMBU,
- HB_SCRIPT_OSMANYA,
- HB_SCRIPT_SHAVIAN,
- HB_SCRIPT_LINEAR_B,
- HB_SCRIPT_TAI_LE,
- HB_SCRIPT_UGARITIC,
-
- /* Unicode-4.1 additions */
- HB_SCRIPT_NEW_TAI_LUE,
- HB_SCRIPT_BUGINESE,
- HB_SCRIPT_GLAGOLITIC,
- HB_SCRIPT_TIFINAGH,
- HB_SCRIPT_SYLOTI_NAGRI,
- HB_SCRIPT_OLD_PERSIAN,
- HB_SCRIPT_KHAROSHTHI,
-
- /* Unicode-5.0 additions */
- HB_SCRIPT_UNKNOWN,
- HB_SCRIPT_BALINESE,
- HB_SCRIPT_CUNEIFORM,
- HB_SCRIPT_PHOENICIAN,
- HB_SCRIPT_PHAGS_PA,
- HB_SCRIPT_NKO,
-
- /* Unicode-5.1 additions */
- HB_SCRIPT_KAYAH_LI,
- HB_SCRIPT_LEPCHA,
- HB_SCRIPT_REJANG,
- HB_SCRIPT_SUNDANESE,
- HB_SCRIPT_SAURASHTRA,
- HB_SCRIPT_CHAM,
- HB_SCRIPT_OL_CHIKI,
- HB_SCRIPT_VAI,
- HB_SCRIPT_CARIAN,
- HB_SCRIPT_LYCIAN,
- HB_SCRIPT_LYDIAN,
-
- /* Unicode-5.2 additions */
- HB_SCRIPT_AVESTAN,
- HB_SCRIPT_BAMUM,
- HB_SCRIPT_EGYPTIAN_HIEROGLYPHS,
- HB_SCRIPT_IMPERIAL_ARAMAIC,
- HB_SCRIPT_INSCRIPTIONAL_PAHLAVI,
- HB_SCRIPT_INSCRIPTIONAL_PARTHIAN,
- HB_SCRIPT_JAVANESE,
- HB_SCRIPT_KAITHI,
- HB_SCRIPT_TAI_THAM,
- HB_SCRIPT_LISU,
- HB_SCRIPT_MEETEI_MAYEK,
- HB_SCRIPT_OLD_SOUTH_ARABIAN,
- HB_SCRIPT_OLD_TURKIC,
- HB_SCRIPT_SAMARITAN,
- HB_SCRIPT_TAI_VIET,
-
- /* Unicode-6.0 additions */
- HB_SCRIPT_BATAK,
- HB_SCRIPT_BRAHMI,
- HB_SCRIPT_MANDAIC,
-
- /* Unicode-6.1 additions */
- HB_SCRIPT_CHAKMA,
- HB_SCRIPT_MEROITIC_CURSIVE,
- HB_SCRIPT_MEROITIC_HIEROGLYPHS,
- HB_SCRIPT_MIAO,
- HB_SCRIPT_SHARADA,
- HB_SCRIPT_SORA_SOMPENG,
- HB_SCRIPT_TAKRI
-};
-#endif
-
-hb_script_t
-hb_glib_script_to_script (GUnicodeScript script)
-{
-#if GLIB_CHECK_VERSION(2,29,14)
- return (hb_script_t) g_unicode_script_to_iso15924 (script);
-#else
- if (likely ((unsigned int) script < ARRAY_LENGTH (glib_script_to_script)))
- return glib_script_to_script[script];
-
- if (unlikely (script == G_UNICODE_SCRIPT_INVALID_CODE))
- return HB_SCRIPT_INVALID;
-
- return HB_SCRIPT_UNKNOWN;
-#endif
-}
-
-GUnicodeScript
-hb_glib_script_from_script (hb_script_t script)
-{
-#if GLIB_CHECK_VERSION(2,29,14)
- return g_unicode_script_from_iso15924 (script);
-#else
- unsigned int count = ARRAY_LENGTH (glib_script_to_script);
- for (unsigned int i = 0; i < count; i++)
- if (glib_script_to_script[i] == script)
- return (GUnicodeScript) i;
-
- if (unlikely (script == HB_SCRIPT_INVALID))
- return G_UNICODE_SCRIPT_INVALID_CODE;
-
- return G_UNICODE_SCRIPT_UNKNOWN;
-#endif
-}
-
-
-static hb_unicode_combining_class_t
-hb_glib_unicode_combining_class (hb_unicode_funcs_t *ufuncs HB_UNUSED,
- hb_codepoint_t unicode,
- void *user_data HB_UNUSED)
-
-{
- return (hb_unicode_combining_class_t) g_unichar_combining_class (unicode);
-}
-
-static unsigned int
-hb_glib_unicode_eastasian_width (hb_unicode_funcs_t *ufuncs HB_UNUSED,
- hb_codepoint_t unicode,
- void *user_data HB_UNUSED)
-{
- return g_unichar_iswide (unicode) ? 2 : 1;
-}
-
-static hb_unicode_general_category_t
-hb_glib_unicode_general_category (hb_unicode_funcs_t *ufuncs HB_UNUSED,
- hb_codepoint_t unicode,
- void *user_data HB_UNUSED)
-
-{
- /* hb_unicode_general_category_t and GUnicodeType are identical */
- return (hb_unicode_general_category_t) g_unichar_type (unicode);
-}
-
-static hb_codepoint_t
-hb_glib_unicode_mirroring (hb_unicode_funcs_t *ufuncs HB_UNUSED,
- hb_codepoint_t unicode,
- void *user_data HB_UNUSED)
-{
- g_unichar_get_mirror_char (unicode, &unicode);
- return unicode;
-}
-
-static hb_script_t
-hb_glib_unicode_script (hb_unicode_funcs_t *ufuncs HB_UNUSED,
- hb_codepoint_t unicode,
- void *user_data HB_UNUSED)
-{
- return hb_glib_script_to_script (g_unichar_get_script (unicode));
-}
-
-static hb_bool_t
-hb_glib_unicode_compose (hb_unicode_funcs_t *ufuncs HB_UNUSED,
- hb_codepoint_t a,
- hb_codepoint_t b,
- hb_codepoint_t *ab,
- void *user_data HB_UNUSED)
-{
-#if GLIB_CHECK_VERSION(2,29,12)
- return g_unichar_compose (a, b, ab);
-#endif
-
- /* We don't ifdef-out the fallback code such that compiler always
- * sees it and makes sure it's compilable. */
-
- gchar utf8[12];
- gchar *normalized;
- int len;
- hb_bool_t ret;
-
- len = g_unichar_to_utf8 (a, utf8);
- len += g_unichar_to_utf8 (b, utf8 + len);
- normalized = g_utf8_normalize (utf8, len, G_NORMALIZE_NFC);
- len = g_utf8_strlen (normalized, -1);
- if (unlikely (!len))
- return false;
-
- if (len == 1) {
- *ab = g_utf8_get_char (normalized);
- ret = true;
- } else {
- ret = false;
- }
-
- g_free (normalized);
- return ret;
-}
-
-static hb_bool_t
-hb_glib_unicode_decompose (hb_unicode_funcs_t *ufuncs HB_UNUSED,
- hb_codepoint_t ab,
- hb_codepoint_t *a,
- hb_codepoint_t *b,
- void *user_data HB_UNUSED)
-{
-#if GLIB_CHECK_VERSION(2,29,12)
- return g_unichar_decompose (ab, a, b);
-#endif
-
- /* We don't ifdef-out the fallback code such that compiler always
- * sees it and makes sure it's compilable. */
-
- gchar utf8[6];
- gchar *normalized;
- int len;
- hb_bool_t ret;
-
- len = g_unichar_to_utf8 (ab, utf8);
- normalized = g_utf8_normalize (utf8, len, G_NORMALIZE_NFD);
- len = g_utf8_strlen (normalized, -1);
- if (unlikely (!len))
- return false;
-
- if (len == 1) {
- *a = g_utf8_get_char (normalized);
- *b = 0;
- ret = *a != ab;
- } else if (len == 2) {
- *a = g_utf8_get_char (normalized);
- *b = g_utf8_get_char (g_utf8_next_char (normalized));
- /* Here's the ugly part: if ab decomposes to a single character and
- * that character decomposes again, we have to detect that and undo
- * the second part :-(. */
- gchar *recomposed = g_utf8_normalize (normalized, -1, G_NORMALIZE_NFC);
- hb_codepoint_t c = g_utf8_get_char (recomposed);
- if (c != ab && c != *a) {
- *a = c;
- *b = 0;
- }
- g_free (recomposed);
- ret = true;
- } else {
- /* If decomposed to more than two characters, take the last one,
- * and recompose the rest to get the first component. */
- gchar *end = g_utf8_offset_to_pointer (normalized, len - 1);
- gchar *recomposed;
- *b = g_utf8_get_char (end);
- recomposed = g_utf8_normalize (normalized, end - normalized, G_NORMALIZE_NFC);
- /* We expect that recomposed has exactly one character now. */
- *a = g_utf8_get_char (recomposed);
- g_free (recomposed);
- ret = true;
- }
-
- g_free (normalized);
- return ret;
-}
-
-static unsigned int
-hb_glib_unicode_decompose_compatibility (hb_unicode_funcs_t *ufuncs HB_UNUSED,
- hb_codepoint_t u,
- hb_codepoint_t *decomposed,
- void *user_data HB_UNUSED)
-{
-#if GLIB_CHECK_VERSION(2,29,12)
- return g_unichar_fully_decompose (u, TRUE, decomposed, HB_UNICODE_MAX_DECOMPOSITION_LEN);
-#endif
-
- /* If the user doesn't have GLib >= 2.29.12 we have to perform
- * a round trip to UTF-8 and the associated memory management dance. */
- gchar utf8[6];
- gchar *utf8_decomposed, *c;
- gsize utf8_len, utf8_decomposed_len, i;
-
- /* Convert @u to UTF-8 and normalise it in NFKD mode. This performs the compatibility decomposition. */
- utf8_len = g_unichar_to_utf8 (u, utf8);
- utf8_decomposed = g_utf8_normalize (utf8, utf8_len, G_NORMALIZE_NFKD);
- utf8_decomposed_len = g_utf8_strlen (utf8_decomposed, -1);
-
- assert (utf8_decomposed_len <= HB_UNICODE_MAX_DECOMPOSITION_LEN);
-
- for (i = 0, c = utf8_decomposed; i < utf8_decomposed_len; i++, c = g_utf8_next_char (c))
- *decomposed++ = g_utf8_get_char (c);
-
- g_free (utf8_decomposed);
-
- return utf8_decomposed_len;
-}
-
-hb_unicode_funcs_t *
-hb_glib_get_unicode_funcs (void)
-{
- static const hb_unicode_funcs_t _hb_glib_unicode_funcs = {
- HB_OBJECT_HEADER_STATIC,
-
- NULL, /* parent */
- true, /* immutable */
- {
-#define HB_UNICODE_FUNC_IMPLEMENT(name) hb_glib_unicode_##name,
- HB_UNICODE_FUNCS_IMPLEMENT_CALLBACKS
-#undef HB_UNICODE_FUNC_IMPLEMENT
- }
- };
-
- return const_cast<hb_unicode_funcs_t *> (&_hb_glib_unicode_funcs);
-}
-
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-glib.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-glib.h
deleted file mode 100644
index 63a9d3366c5..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-glib.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Copyright © 2009 Red Hat, Inc.
- * Copyright © 2011 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_GLIB_H
-#define HB_GLIB_H
-
-#include "hb.h"
-
-#include <glib.h>
-
-HB_BEGIN_DECLS
-
-
-hb_script_t
-hb_glib_script_to_script (GUnicodeScript script);
-
-GUnicodeScript
-hb_glib_script_from_script (hb_script_t script);
-
-
-hb_unicode_funcs_t *
-hb_glib_get_unicode_funcs (void);
-
-
-HB_END_DECLS
-
-#endif /* HB_GLIB_H */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-gobject-enums.cc.tmpl b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-gobject-enums.cc.tmpl
deleted file mode 100644
index 05abd898d4f..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-gobject-enums.cc.tmpl
+++ /dev/null
@@ -1,74 +0,0 @@
-/*** BEGIN file-header ***/
-/*
- * Copyright © 2011 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#include "hb-private.hh"
-
-/* g++ didn't like older gtype.h gcc-only code path. */
-#include <glib.h>
-#if !GLIB_CHECK_VERSION(2,29,16)
-#undef __GNUC__
-#undef __GNUC_MINOR__
-#define __GNUC__ 2
-#define __GNUC_MINOR__ 6
-#endif
-
-#include "hb-gobject.h"
-
-/*** END file-header ***/
-
-/*** BEGIN file-production ***/
-/* enumerations from "@filename@" */
-/*** END file-production ***/
-
-/*** BEGIN value-header ***/
-inline static /* TODO(behdad) disable these for now until we fix them... */
-GType
-@enum_name@_get_type (void)
-{
- static volatile gsize g_define_type_id__volatile = 0;
-
- if (g_once_init_enter (&g_define_type_id__volatile))
- {
- static const G@Type@Value values[] = {
-/*** END value-header ***/
-
-/*** BEGIN value-production ***/
- { @VALUENAME@, "@VALUENAME@", "@valuenick@" },
-/*** END value-production ***/
-
-/*** BEGIN value-tail ***/
- { 0, NULL, NULL }
- };
- GType g_define_type_id =
- g_@type@_register_static (g_intern_static_string ("@EnumName@"), values);
- g_once_init_leave (&g_define_type_id__volatile, g_define_type_id);
- }
-
- return g_define_type_id__volatile;
-}
-
-/*** END value-tail ***/
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-gobject-structs.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-gobject-structs.cc
deleted file mode 100644
index cec48542275..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-gobject-structs.cc
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Copyright © 2011 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#include "hb-private.hh"
-
-/* g++ didn't like older gtype.h gcc-only code path. */
-#include <glib.h>
-#if !GLIB_CHECK_VERSION(2,29,16)
-#undef __GNUC__
-#undef __GNUC_MINOR__
-#define __GNUC__ 2
-#define __GNUC_MINOR__ 6
-#endif
-
-#include "hb-gobject.h"
-
-#define _HB_DEFINE_BOXED_TYPE(Name,underscore_name,copy_func,free_func) \
-GType \
-underscore_name##_get_type (void) \
-{ \
- static volatile gsize type = 0; \
- if (g_once_init_enter (&type)) { \
- GType t = g_boxed_type_register_static (g_intern_static_string (#Name), \
- (GBoxedCopyFunc) copy_func, \
- (GBoxedFreeFunc) free_func); \
- g_once_init_leave (&type, t); \
- } \
- return type; \
-}
-
-#define HB_DEFINE_BOXED_TYPE(name) \
- _HB_DEFINE_BOXED_TYPE (hb_##name, hb_gobject_##name, hb_##name##_reference, hb_##name##_destroy);
-
-HB_DEFINE_BOXED_TYPE (buffer)
-HB_DEFINE_BOXED_TYPE (blob)
-HB_DEFINE_BOXED_TYPE (face)
-HB_DEFINE_BOXED_TYPE (font)
-HB_DEFINE_BOXED_TYPE (font_funcs)
-HB_DEFINE_BOXED_TYPE (unicode_funcs)
-
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-gobject.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-gobject.h
deleted file mode 100644
index 4f23fdd385d..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-gobject.h
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * Copyright © 2011 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_GOBJECT_H
-#define HB_GOBJECT_H
-
-#include "hb.h"
-
-#include <glib-object.h>
-
-HB_BEGIN_DECLS
-
-
-/* Objects */
-
-#define HB_GOBJECT_TYPE_BLOB hb_gobject_blob_get_type ()
-GType
-hb_gobject_blob_get_type (void);
-
-#define HB_GOBJECT_TYPE_BUFFER hb_gobject_buffer_get_type ()
-GType
-hb_gobject_buffer_get_type (void);
-
-#define HB_GOBJECT_TYPE_FACE hb_gobject_face_get_type ()
-GType
-hb_gobject_face_get_type (void);
-
-#define HB_GOBJECT_TYPE_FONT hb_gobject_font_get_type ()
-GType
-hb_gobject_font_get_type (void);
-
-#define HB_GOBJECT_TYPE_FONT_FUNCS hb_gobject_font_funcs_get_type ()
-GType
-hb_gobject_font_funcs_get_type (void);
-
-#define HB_GOBJECT_TYPE_UNICODE_FUNCS hb_gobject_unicode_funcs_get_type ()
-GType
-hb_gobject_unicode_funcs_get_type (void);
-
-
-/* Enums */
-
-
-HB_END_DECLS
-
-#endif /* HB_GOBJECT_H */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-graphite2.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-graphite2.cc
deleted file mode 100644
index 16ef9a4dabe..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-graphite2.cc
+++ /dev/null
@@ -1,370 +0,0 @@
-/*
- * Copyright © 2011 Martin Hosken
- * Copyright © 2011 SIL International
- * Copyright © 2011,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#define HB_SHAPER graphite2
-#define hb_graphite2_shaper_font_data_t gr_font
-#include "hb-shaper-impl-private.hh"
-
-#include <graphite2/Font.h>
-#include <graphite2/Segment.h>
-
-#include "hb-graphite2.h"
-
-#include "hb-ot-tag.h"
-
-
-HB_SHAPER_DATA_ENSURE_DECLARE(graphite2, face)
-HB_SHAPER_DATA_ENSURE_DECLARE(graphite2, font)
-
-
-/*
- * shaper face data
- */
-
-typedef struct hb_graphite2_tablelist_t {
- struct hb_graphite2_tablelist_t *next;
- hb_blob_t *blob;
- unsigned int tag;
-} hb_graphite2_tablelist_t;
-
-struct hb_graphite2_shaper_face_data_t {
- hb_face_t *face;
- gr_face *grface;
- hb_graphite2_tablelist_t *tlist;
-};
-
-static const void *hb_graphite2_get_table (const void *data, unsigned int tag, size_t *len)
-{
- hb_graphite2_shaper_face_data_t *face_data = (hb_graphite2_shaper_face_data_t *) data;
- hb_graphite2_tablelist_t *tlist = face_data->tlist;
-
- hb_blob_t *blob = NULL;
-
- for (hb_graphite2_tablelist_t *p = tlist; p; p = p->next)
- if (p->tag == tag) {
- blob = p->blob;
- break;
- }
-
- if (unlikely (!blob))
- {
- blob = face_data->face->reference_table (tag);
-
- hb_graphite2_tablelist_t *p = (hb_graphite2_tablelist_t *) calloc (1, sizeof (hb_graphite2_tablelist_t));
- if (unlikely (!p)) {
- hb_blob_destroy (blob);
- return NULL;
- }
- p->blob = blob;
- p->tag = tag;
-
- /* TODO Not thread-safe, but fairly harmless.
- * We can do the double-chcked pointer cmpexch thing here. */
- p->next = face_data->tlist;
- face_data->tlist = p;
- }
-
- unsigned int tlen;
- const char *d = hb_blob_get_data (blob, &tlen);
- *len = tlen;
- return d;
-}
-
-hb_graphite2_shaper_face_data_t *
-_hb_graphite2_shaper_face_data_create (hb_face_t *face)
-{
- hb_blob_t *silf_blob = face->reference_table (HB_GRAPHITE2_TAG_SILF);
- /* Umm, we just reference the table to check whether it exists.
- * Maybe add better API for this? */
- if (!hb_blob_get_length (silf_blob))
- {
- hb_blob_destroy (silf_blob);
- return NULL;
- }
- hb_blob_destroy (silf_blob);
-
- hb_graphite2_shaper_face_data_t *data = (hb_graphite2_shaper_face_data_t *) calloc (1, sizeof (hb_graphite2_shaper_face_data_t));
- if (unlikely (!data))
- hb_blob_destroy (silf_blob);
-
- data->face = face;
- data->grface = gr_make_face (data, &hb_graphite2_get_table, gr_face_preloadAll);
-
- if (unlikely (!data->grface)) {
- free (data);
- return NULL;
- }
-
- return data;
-}
-
-void
-_hb_graphite2_shaper_face_data_destroy (hb_graphite2_shaper_face_data_t *data)
-{
- hb_graphite2_tablelist_t *tlist = data->tlist;
-
- while (tlist)
- {
- hb_graphite2_tablelist_t *old = tlist;
- hb_blob_destroy (tlist->blob);
- tlist = tlist->next;
- free (old);
- }
-
- gr_face_destroy (data->grface);
-
- free (data);
-}
-
-gr_face *
-hb_graphite2_face_get_gr_face (hb_face_t *face)
-{
- if (unlikely (!hb_graphite2_shaper_face_data_ensure (face))) return NULL;
- return HB_SHAPER_DATA_GET (face)->grface;
-}
-
-
-/*
- * shaper font data
- */
-
-static float hb_graphite2_get_advance (const void *hb_font, unsigned short gid)
-{
- return ((hb_font_t *) hb_font)->get_glyph_h_advance (gid);
-}
-
-hb_graphite2_shaper_font_data_t *
-_hb_graphite2_shaper_font_data_create (hb_font_t *font)
-{
- if (unlikely (!hb_graphite2_shaper_face_data_ensure (font->face))) return NULL;
-
- hb_face_t *face = font->face;
- hb_graphite2_shaper_face_data_t *face_data = HB_SHAPER_DATA_GET (face);
-
- return gr_make_font_with_advance_fn (font->x_scale, font, &hb_graphite2_get_advance, face_data->grface);
-}
-
-void
-_hb_graphite2_shaper_font_data_destroy (hb_graphite2_shaper_font_data_t *data)
-{
- gr_font_destroy (data);
-}
-
-gr_font *
-hb_graphite2_font_get_gr_font (hb_font_t *font)
-{
- if (unlikely (!hb_graphite2_shaper_font_data_ensure (font))) return NULL;
- return HB_SHAPER_DATA_GET (font);
-}
-
-
-/*
- * shaper shape_plan data
- */
-
-struct hb_graphite2_shaper_shape_plan_data_t {};
-
-hb_graphite2_shaper_shape_plan_data_t *
-_hb_graphite2_shaper_shape_plan_data_create (hb_shape_plan_t *shape_plan HB_UNUSED,
- const hb_feature_t *user_features HB_UNUSED,
- unsigned int num_user_features HB_UNUSED)
-{
- return (hb_graphite2_shaper_shape_plan_data_t *) HB_SHAPER_DATA_SUCCEEDED;
-}
-
-void
-_hb_graphite2_shaper_shape_plan_data_destroy (hb_graphite2_shaper_shape_plan_data_t *data HB_UNUSED)
-{
-}
-
-
-/*
- * shaper
- */
-
-struct hb_graphite2_cluster_t {
- unsigned int base_char;
- unsigned int num_chars;
- unsigned int base_glyph;
- unsigned int num_glyphs;
-};
-
-hb_bool_t
-_hb_graphite2_shape (hb_shape_plan_t *shape_plan,
- hb_font_t *font,
- hb_buffer_t *buffer,
- const hb_feature_t *features,
- unsigned int num_features)
-{
- hb_face_t *face = font->face;
- gr_face *grface = HB_SHAPER_DATA_GET (face)->grface;
- gr_font *grfont = HB_SHAPER_DATA_GET (font);
-
- const char *lang = hb_language_to_string (hb_buffer_get_language (buffer));
- const char *lang_end = strchr (lang, '-');
- int lang_len = lang_end ? lang_end - lang : -1;
- gr_feature_val *feats = gr_face_featureval_for_lang (grface, lang ? hb_tag_from_string (lang, lang_len) : 0);
-
- while (num_features--)
- {
- const gr_feature_ref *fref = gr_face_find_fref (grface, features->tag);
- if (fref)
- gr_fref_set_feature_value (fref, features->value, feats);
- features++;
- }
-
- gr_segment *seg = NULL;
- const gr_slot *is;
- unsigned int ci = 0, ic = 0;
- float curradvx = 0., curradvy = 0.;
-
- unsigned int scratch_size;
- char *scratch = (char *) buffer->get_scratch_buffer (&scratch_size);
-
-#define ALLOCATE_ARRAY(Type, name, len) \
- Type *name = (Type *) scratch; \
- scratch += (len) * sizeof ((name)[0]); \
- scratch_size -= (len) * sizeof ((name)[0]);
-
- ALLOCATE_ARRAY (uint32_t, chars, buffer->len);
-
- for (unsigned int i = 0; i < buffer->len; ++i)
- chars[i] = buffer->info[i].codepoint;
-
- hb_tag_t script_tag[2];
- hb_ot_tags_from_script (hb_buffer_get_script (buffer), &script_tag[0], &script_tag[1]);
-
- seg = gr_make_seg (grfont, grface,
- script_tag[1] == HB_TAG_NONE ? script_tag[0] : script_tag[1],
- feats,
- gr_utf32, chars, buffer->len,
- 2 | (hb_buffer_get_direction (buffer) == HB_DIRECTION_RTL ? 1 : 0));
-
- if (unlikely (!seg)) {
- if (feats) gr_featureval_destroy (feats);
- return false;
- }
-
- unsigned int glyph_count = gr_seg_n_slots (seg);
- if (unlikely (!glyph_count)) {
- if (feats) gr_featureval_destroy (feats);
- gr_seg_destroy (seg);
- return false;
- }
-
- scratch = (char *) buffer->get_scratch_buffer (&scratch_size);
- while ((sizeof (hb_graphite2_cluster_t) * buffer->len +
- sizeof (hb_codepoint_t) * glyph_count) > scratch_size)
- {
- buffer->ensure (buffer->allocated * 2);
- if (unlikely (buffer->in_error)) {
- if (feats) gr_featureval_destroy (feats);
- gr_seg_destroy (seg);
- return false;
- }
- scratch = (char *) buffer->get_scratch_buffer (&scratch_size);
- }
-
- ALLOCATE_ARRAY (hb_graphite2_cluster_t, clusters, buffer->len);
- ALLOCATE_ARRAY (hb_codepoint_t, gids, glyph_count);
-
- memset (clusters, 0, sizeof (clusters[0]) * buffer->len);
-
- hb_codepoint_t *pg = gids;
- for (is = gr_seg_first_slot (seg), ic = 0; is; is = gr_slot_next_in_segment (is), ic++)
- {
- unsigned int before = gr_slot_before (is);
- unsigned int after = gr_slot_after (is);
- *pg = gr_slot_gid (is);
- pg++;
- while (clusters[ci].base_char > before && ci)
- {
- clusters[ci-1].num_chars += clusters[ci].num_chars;
- clusters[ci-1].num_glyphs += clusters[ci].num_glyphs;
- ci--;
- }
-
- if (gr_slot_can_insert_before (is) && clusters[ci].num_chars && before >= clusters[ci].base_char + clusters[ci].num_chars)
- {
- hb_graphite2_cluster_t *c = clusters + ci + 1;
- c->base_char = clusters[ci].base_char + clusters[ci].num_chars;
- c->num_chars = before - c->base_char;
- c->base_glyph = ic;
- c->num_glyphs = 0;
- ci++;
- }
- clusters[ci].num_glyphs++;
-
- if (clusters[ci].base_char + clusters[ci].num_chars < after + 1)
- clusters[ci].num_chars = after + 1 - clusters[ci].base_char;
- }
- ci++;
-
- //buffer->clear_output ();
- for (unsigned int i = 0; i < ci; ++i)
- {
- for (unsigned int j = 0; j < clusters[i].num_glyphs; ++j)
- {
- hb_glyph_info_t *info = &buffer->info[clusters[i].base_glyph + j];
- info->codepoint = gids[clusters[i].base_glyph + j];
- info->cluster = gr_cinfo_base(gr_seg_cinfo(seg, clusters[i].base_char));
- }
- }
- buffer->len = glyph_count;
- //buffer->swap_buffers ();
-
- if (HB_DIRECTION_IS_BACKWARD(buffer->props.direction))
- curradvx = gr_seg_advance_X(seg);
-
- hb_glyph_position_t *pPos;
- for (pPos = hb_buffer_get_glyph_positions (buffer, NULL), is = gr_seg_first_slot (seg);
- is; pPos++, is = gr_slot_next_in_segment (is))
- {
- pPos->x_offset = gr_slot_origin_X (is) - curradvx;
- pPos->y_offset = gr_slot_origin_Y (is) - curradvy;
- pPos->x_advance = gr_slot_advance_X (is, grface, grfont);
- pPos->y_advance = gr_slot_advance_Y (is, grface, grfont);
- if (HB_DIRECTION_IS_BACKWARD (buffer->props.direction))
- curradvx -= pPos->x_advance;
- pPos->x_offset = gr_slot_origin_X (is) - curradvx;
- if (!HB_DIRECTION_IS_BACKWARD (buffer->props.direction))
- curradvx += pPos->x_advance;
- pPos->y_offset = gr_slot_origin_Y (is) - curradvy;
- curradvy += pPos->y_advance;
- }
- if (!HB_DIRECTION_IS_BACKWARD (buffer->props.direction))
- pPos[-1].x_advance += gr_seg_advance_X(seg) - curradvx;
-
- if (HB_DIRECTION_IS_BACKWARD (buffer->props.direction))
- hb_buffer_reverse_clusters (buffer);
-
- if (feats) gr_featureval_destroy (feats);
- gr_seg_destroy (seg);
-
- return true;
-}
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-graphite2.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-graphite2.h
deleted file mode 100644
index bea68f939b4..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-graphite2.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Copyright (C) 2011 Martin Hosken
- * Copyright (C) 2011 SIL International
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- */
-
-#ifndef HB_GRAPHITE2_H
-#define HB_GRAPHITE2_H
-
-#include "hb.h"
-
-HB_BEGIN_DECLS
-
-
-#define HB_GRAPHITE2_TAG_SILF HB_TAG('S','i','l','f')
-
-
-gr_face *
-hb_graphite2_face_get_gr_face (hb_face_t *face);
-
-gr_font *
-hb_graphite2_font_get_gr_font (hb_font_t *font);
-
-
-HB_END_DECLS
-
-#endif /* HB_GRAPHITE2_H */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-icu-le.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-icu-le.cc
deleted file mode 100644
index c05d330b957..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-icu-le.cc
+++ /dev/null
@@ -1,215 +0,0 @@
-/*
- * Copyright © 2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#define HB_SHAPER icu_le
-#define hb_icu_le_shaper_font_data_t PortableFontInstance
-#include "hb-shaper-impl-private.hh"
-
-#include "hb-icu-le/PortableFontInstance.h"
-
-#include "layout/loengine.h"
-#include "unicode/unistr.h"
-
-#include "hb-icu.h"
-
-
-/*
- * shaper face data
- */
-
-struct hb_icu_le_shaper_face_data_t {};
-
-hb_icu_le_shaper_face_data_t *
-_hb_icu_le_shaper_face_data_create (hb_face_t *face HB_UNUSED)
-{
- return (hb_icu_le_shaper_face_data_t *) HB_SHAPER_DATA_SUCCEEDED;
-}
-
-void
-_hb_icu_le_shaper_face_data_destroy (hb_icu_le_shaper_face_data_t *data HB_UNUSED)
-{
-}
-
-
-/*
- * shaper font data
- */
-
-hb_icu_le_shaper_font_data_t *
-_hb_icu_le_shaper_font_data_create (hb_font_t *font)
-{
- LEErrorCode status = LE_NO_ERROR;
- hb_icu_le_shaper_font_data_t *data = new PortableFontInstance (font->face,
- font->x_scale,
- font->y_scale,
- status);
- if (status != LE_NO_ERROR) {
- delete (data);
- return NULL;
- }
-
- return data;
-}
-
-void
-_hb_icu_le_shaper_font_data_destroy (hb_icu_le_shaper_font_data_t *data)
-{
- delete (data);
-}
-
-
-/*
- * shaper shape_plan data
- */
-
-struct hb_icu_le_shaper_shape_plan_data_t {};
-
-hb_icu_le_shaper_shape_plan_data_t *
-_hb_icu_le_shaper_shape_plan_data_create (hb_shape_plan_t *shape_plan HB_UNUSED,
- const hb_feature_t *user_features,
- unsigned int num_user_features)
-{
- return (hb_icu_le_shaper_shape_plan_data_t *) HB_SHAPER_DATA_SUCCEEDED;
-}
-
-void
-_hb_icu_le_shaper_shape_plan_data_destroy (hb_icu_le_shaper_shape_plan_data_t *data)
-{
-}
-
-
-/*
- * shaper
- */
-
-hb_bool_t
-_hb_icu_le_shape (hb_shape_plan_t *shape_plan,
- hb_font_t *font,
- hb_buffer_t *buffer,
- const hb_feature_t *features,
- unsigned int num_features)
-{
- LEFontInstance *font_instance = HB_SHAPER_DATA_GET (font);
- le_int32 script_code = hb_icu_script_from_script (shape_plan->props.script);
- le_int32 language_code = -1 /* TODO */;
- le_int32 typography_flags = 3; /* Needed for ligatures and kerning */
- LEErrorCode status = LE_NO_ERROR;
- le_engine *le = le_create ((const le_font *) font_instance,
- script_code,
- language_code,
- typography_flags,
- &status);
- if (status != LE_NO_ERROR)
- { le_close (le); return false; }
-
-retry:
-
- unsigned int scratch_size;
- char *scratch = (char *) buffer->get_scratch_buffer (&scratch_size);
-
-#define ALLOCATE_ARRAY(Type, name, len) \
- Type *name = (Type *) scratch; \
- scratch += (len) * sizeof ((name)[0]); \
- scratch_size -= (len) * sizeof ((name)[0]);
-
- ALLOCATE_ARRAY (LEUnicode, chars, buffer->len);
- ALLOCATE_ARRAY (unsigned int, clusters, buffer->len);
-
- /* XXX Use UTF-16 decoder! */
- for (unsigned int i = 0; i < buffer->len; i++) {
- chars[i] = buffer->info[i].codepoint;
- clusters[i] = buffer->info[i].cluster;
- }
-
- unsigned int glyph_count = le_layoutChars (le,
- chars,
- 0,
- buffer->len,
- buffer->len,
- HB_DIRECTION_IS_BACKWARD (buffer->props.direction),
- 0., 0.,
- &status);
- if (status != LE_NO_ERROR)
- { le_close (le); return false; }
-
- unsigned int num_glyphs = scratch_size / (sizeof (LEGlyphID) +
- sizeof (le_int32) +
- sizeof (float) * 2);
-
- if (unlikely (glyph_count >= num_glyphs || glyph_count > buffer->allocated)) {
- buffer->ensure (buffer->allocated * 2);
- if (buffer->in_error)
- { le_close (le); return false; }
- goto retry;
- }
-
- ALLOCATE_ARRAY (LEGlyphID, glyphs, glyph_count);
- ALLOCATE_ARRAY (le_int32, indices, glyph_count);
- ALLOCATE_ARRAY (float, positions, glyph_count * 2 + 2);
-
- le_getGlyphs (le, glyphs, &status);
- le_getCharIndices (le, indices, &status);
- le_getGlyphPositions (le, positions, &status);
-
-#undef ALLOCATE_ARRAY
-
- /* Ok, we've got everything we need, now compose output buffer,
- * very, *very*, carefully! */
-
- unsigned int j = 0;
- hb_glyph_info_t *info = buffer->info;
- for (unsigned int i = 0; i < glyph_count; i++)
- {
- if (glyphs[i] >= 0xFFFE)
- continue;
-
- info[j].codepoint = glyphs[i];
- info[j].cluster = clusters[indices[i]];
-
- /* icu-le doesn't seem to have separate advance values. */
- info[j].mask = positions[2 * i + 2] - positions[2 * i];
- info[j].var1.u32 = 0;
- info[j].var2.u32 = -positions[2 * i + 1];
-
- j++;
- }
- buffer->len = j;
-
- buffer->clear_positions ();
-
- for (unsigned int i = 0; i < buffer->len; i++) {
- hb_glyph_info_t *info = &buffer->info[i];
- hb_glyph_position_t *pos = &buffer->pos[i];
-
- /* TODO vertical */
- pos->x_advance = info->mask;
- pos->x_offset = info->var1.u32;
- pos->y_offset = info->var2.u32;
- }
-
- le_close (le);
- return true;
-}
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-icu.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-icu.cc
deleted file mode 100644
index c177be2c4b2..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-icu.cc
+++ /dev/null
@@ -1,372 +0,0 @@
-/*
- * Copyright © 2009 Red Hat, Inc.
- * Copyright © 2009 Keith Stribley
- * Copyright © 2011 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- * Google Author(s): Behdad Esfahbod
- */
-
-#include "hb-private.hh"
-
-#include "hb-icu.h"
-
-#include "hb-unicode-private.hh"
-
-#include <unicode/uchar.h>
-#include <unicode/unorm.h>
-#include <unicode/ustring.h>
-#include <unicode/uversion.h>
-
-
-hb_script_t
-hb_icu_script_to_script (UScriptCode script)
-{
- if (unlikely (script == USCRIPT_INVALID_CODE))
- return HB_SCRIPT_INVALID;
-
- return hb_script_from_string (uscript_getShortName (script), -1);
-}
-
-UScriptCode
-hb_icu_script_from_script (hb_script_t script)
-{
- if (unlikely (script == HB_SCRIPT_INVALID))
- return USCRIPT_INVALID_CODE;
-
- for (unsigned int i = 0; i < USCRIPT_CODE_LIMIT; i++)
- if (unlikely (hb_icu_script_to_script ((UScriptCode) i) == script))
- return (UScriptCode) i;
-
- return USCRIPT_UNKNOWN;
-}
-
-
-static hb_unicode_combining_class_t
-hb_icu_unicode_combining_class (hb_unicode_funcs_t *ufuncs HB_UNUSED,
- hb_codepoint_t unicode,
- void *user_data HB_UNUSED)
-
-{
- return (hb_unicode_combining_class_t) u_getCombiningClass (unicode);
-}
-
-static unsigned int
-hb_icu_unicode_eastasian_width (hb_unicode_funcs_t *ufuncs HB_UNUSED,
- hb_codepoint_t unicode,
- void *user_data HB_UNUSED)
-{
- switch (u_getIntPropertyValue(unicode, UCHAR_EAST_ASIAN_WIDTH))
- {
- case U_EA_WIDE:
- case U_EA_FULLWIDTH:
- return 2;
- case U_EA_NEUTRAL:
- case U_EA_AMBIGUOUS:
- case U_EA_HALFWIDTH:
- case U_EA_NARROW:
- return 1;
- }
- return 1;
-}
-
-static hb_unicode_general_category_t
-hb_icu_unicode_general_category (hb_unicode_funcs_t *ufuncs HB_UNUSED,
- hb_codepoint_t unicode,
- void *user_data HB_UNUSED)
-{
- switch (u_getIntPropertyValue(unicode, UCHAR_GENERAL_CATEGORY))
- {
- case U_UNASSIGNED: return HB_UNICODE_GENERAL_CATEGORY_UNASSIGNED;
-
- case U_UPPERCASE_LETTER: return HB_UNICODE_GENERAL_CATEGORY_UPPERCASE_LETTER;
- case U_LOWERCASE_LETTER: return HB_UNICODE_GENERAL_CATEGORY_LOWERCASE_LETTER;
- case U_TITLECASE_LETTER: return HB_UNICODE_GENERAL_CATEGORY_TITLECASE_LETTER;
- case U_MODIFIER_LETTER: return HB_UNICODE_GENERAL_CATEGORY_MODIFIER_LETTER;
- case U_OTHER_LETTER: return HB_UNICODE_GENERAL_CATEGORY_OTHER_LETTER;
-
- case U_NON_SPACING_MARK: return HB_UNICODE_GENERAL_CATEGORY_NON_SPACING_MARK;
- case U_ENCLOSING_MARK: return HB_UNICODE_GENERAL_CATEGORY_ENCLOSING_MARK;
- case U_COMBINING_SPACING_MARK: return HB_UNICODE_GENERAL_CATEGORY_SPACING_MARK;
-
- case U_DECIMAL_DIGIT_NUMBER: return HB_UNICODE_GENERAL_CATEGORY_DECIMAL_NUMBER;
- case U_LETTER_NUMBER: return HB_UNICODE_GENERAL_CATEGORY_LETTER_NUMBER;
- case U_OTHER_NUMBER: return HB_UNICODE_GENERAL_CATEGORY_OTHER_NUMBER;
-
- case U_SPACE_SEPARATOR: return HB_UNICODE_GENERAL_CATEGORY_SPACE_SEPARATOR;
- case U_LINE_SEPARATOR: return HB_UNICODE_GENERAL_CATEGORY_LINE_SEPARATOR;
- case U_PARAGRAPH_SEPARATOR: return HB_UNICODE_GENERAL_CATEGORY_PARAGRAPH_SEPARATOR;
-
- case U_CONTROL_CHAR: return HB_UNICODE_GENERAL_CATEGORY_CONTROL;
- case U_FORMAT_CHAR: return HB_UNICODE_GENERAL_CATEGORY_FORMAT;
- case U_PRIVATE_USE_CHAR: return HB_UNICODE_GENERAL_CATEGORY_PRIVATE_USE;
- case U_SURROGATE: return HB_UNICODE_GENERAL_CATEGORY_SURROGATE;
-
-
- case U_DASH_PUNCTUATION: return HB_UNICODE_GENERAL_CATEGORY_DASH_PUNCTUATION;
- case U_START_PUNCTUATION: return HB_UNICODE_GENERAL_CATEGORY_OPEN_PUNCTUATION;
- case U_END_PUNCTUATION: return HB_UNICODE_GENERAL_CATEGORY_CLOSE_PUNCTUATION;
- case U_CONNECTOR_PUNCTUATION: return HB_UNICODE_GENERAL_CATEGORY_CONNECT_PUNCTUATION;
- case U_OTHER_PUNCTUATION: return HB_UNICODE_GENERAL_CATEGORY_OTHER_PUNCTUATION;
-
- case U_MATH_SYMBOL: return HB_UNICODE_GENERAL_CATEGORY_MATH_SYMBOL;
- case U_CURRENCY_SYMBOL: return HB_UNICODE_GENERAL_CATEGORY_CURRENCY_SYMBOL;
- case U_MODIFIER_SYMBOL: return HB_UNICODE_GENERAL_CATEGORY_MODIFIER_SYMBOL;
- case U_OTHER_SYMBOL: return HB_UNICODE_GENERAL_CATEGORY_OTHER_SYMBOL;
-
- case U_INITIAL_PUNCTUATION: return HB_UNICODE_GENERAL_CATEGORY_INITIAL_PUNCTUATION;
- case U_FINAL_PUNCTUATION: return HB_UNICODE_GENERAL_CATEGORY_FINAL_PUNCTUATION;
- }
-
- return HB_UNICODE_GENERAL_CATEGORY_UNASSIGNED;
-}
-
-static hb_codepoint_t
-hb_icu_unicode_mirroring (hb_unicode_funcs_t *ufuncs HB_UNUSED,
- hb_codepoint_t unicode,
- void *user_data HB_UNUSED)
-{
- return u_charMirror(unicode);
-}
-
-static hb_script_t
-hb_icu_unicode_script (hb_unicode_funcs_t *ufuncs HB_UNUSED,
- hb_codepoint_t unicode,
- void *user_data HB_UNUSED)
-{
- UErrorCode status = U_ZERO_ERROR;
- UScriptCode scriptCode = uscript_getScript(unicode, &status);
-
- if (unlikely (U_FAILURE (status)))
- return HB_SCRIPT_UNKNOWN;
-
- return hb_icu_script_to_script (scriptCode);
-}
-
-#if U_ICU_VERSION_MAJOR_NUM >= 49
-static const UNormalizer2 *normalizer;
-#endif
-
-static hb_bool_t
-hb_icu_unicode_compose (hb_unicode_funcs_t *ufuncs HB_UNUSED,
- hb_codepoint_t a,
- hb_codepoint_t b,
- hb_codepoint_t *ab,
- void *user_data HB_UNUSED)
-{
-#if U_ICU_VERSION_MAJOR_NUM >= 49
- {
- UChar32 ret = unorm2_composePair (normalizer, a, b);
- if (ret < 0) return false;
- *ab = ret;
- return true;
- }
-#endif
-
- /* We don't ifdef-out the fallback code such that compiler always
- * sees it and makes sure it's compilable. */
-
- UChar utf16[4], normalized[5];
- unsigned int len;
- hb_bool_t ret, err;
- UErrorCode icu_err;
-
- len = 0;
- err = false;
- U16_APPEND (utf16, len, ARRAY_LENGTH (utf16), a, err);
- if (err) return false;
- U16_APPEND (utf16, len, ARRAY_LENGTH (utf16), b, err);
- if (err) return false;
-
- icu_err = U_ZERO_ERROR;
- len = unorm_normalize (utf16, len, UNORM_NFC, 0, normalized, ARRAY_LENGTH (normalized), &icu_err);
- if (U_FAILURE (icu_err))
- return false;
- if (u_countChar32 (normalized, len) == 1) {
- U16_GET_UNSAFE (normalized, 0, *ab);
- ret = true;
- } else {
- ret = false;
- }
-
- return ret;
-}
-
-static hb_bool_t
-hb_icu_unicode_decompose (hb_unicode_funcs_t *ufuncs HB_UNUSED,
- hb_codepoint_t ab,
- hb_codepoint_t *a,
- hb_codepoint_t *b,
- void *user_data HB_UNUSED)
-{
-#if U_ICU_VERSION_MAJOR_NUM >= 49
- {
- UChar decomposed[4];
- int len;
- UErrorCode icu_err = U_ZERO_ERROR;
- len = unorm2_getRawDecomposition (normalizer, ab, decomposed,
- ARRAY_LENGTH (decomposed), &icu_err);
- if (U_FAILURE (icu_err) || len < 0) return false;
-
- len = u_countChar32 (decomposed, len);
- if (len == 1) {
- U16_GET_UNSAFE (decomposed, 0, *a);
- *b = 0;
- return *a != ab;
- } else if (len == 2) {
- len =0;
- U16_NEXT_UNSAFE (decomposed, len, *a);
- U16_NEXT_UNSAFE (decomposed, len, *b);
- }
- return true;
- }
-#endif
-
- /* We don't ifdef-out the fallback code such that compiler always
- * sees it and makes sure it's compilable. */
-
- UChar utf16[2], normalized[2 * HB_UNICODE_MAX_DECOMPOSITION_LEN + 1];
- unsigned int len;
- hb_bool_t ret, err;
- UErrorCode icu_err;
-
- /* This function is a monster! Maybe it wasn't a good idea adding a
- * pairwise decompose API... */
- /* Watchout for the dragons. Err, watchout for macros changing len. */
-
- len = 0;
- err = false;
- U16_APPEND (utf16, len, ARRAY_LENGTH (utf16), ab, err);
- if (err) return false;
-
- icu_err = U_ZERO_ERROR;
- len = unorm_normalize (utf16, len, UNORM_NFD, 0, normalized, ARRAY_LENGTH (normalized), &icu_err);
- if (U_FAILURE (icu_err))
- return false;
-
- len = u_countChar32 (normalized, len);
-
- if (len == 1) {
- U16_GET_UNSAFE (normalized, 0, *a);
- *b = 0;
- ret = *a != ab;
- } else if (len == 2) {
- len =0;
- U16_NEXT_UNSAFE (normalized, len, *a);
- U16_NEXT_UNSAFE (normalized, len, *b);
-
- /* Here's the ugly part: if ab decomposes to a single character and
- * that character decomposes again, we have to detect that and undo
- * the second part :-(. */
- UChar recomposed[20];
- icu_err = U_ZERO_ERROR;
- unorm_normalize (normalized, len, UNORM_NFC, 0, recomposed, ARRAY_LENGTH (recomposed), &icu_err);
- if (U_FAILURE (icu_err))
- return false;
- hb_codepoint_t c;
- U16_GET_UNSAFE (recomposed, 0, c);
- if (c != *a && c != ab) {
- *a = c;
- *b = 0;
- }
- ret = true;
- } else {
- /* If decomposed to more than two characters, take the last one,
- * and recompose the rest to get the first component. */
- U16_PREV_UNSAFE (normalized, len, *b); /* Changes len in-place. */
- UChar recomposed[18 * 2];
- icu_err = U_ZERO_ERROR;
- len = unorm_normalize (normalized, len, UNORM_NFC, 0, recomposed, ARRAY_LENGTH (recomposed), &icu_err);
- if (U_FAILURE (icu_err))
- return false;
- /* We expect that recomposed has exactly one character now. */
- if (unlikely (u_countChar32 (recomposed, len) != 1))
- return false;
- U16_GET_UNSAFE (recomposed, 0, *a);
- ret = true;
- }
-
- return ret;
-}
-
-static unsigned int
-hb_icu_unicode_decompose_compatibility (hb_unicode_funcs_t *ufuncs HB_UNUSED,
- hb_codepoint_t u,
- hb_codepoint_t *decomposed,
- void *user_data HB_UNUSED)
-{
- UChar utf16[2], normalized[2 * HB_UNICODE_MAX_DECOMPOSITION_LEN + 1];
- unsigned int len;
- int32_t utf32_len;
- hb_bool_t err;
- UErrorCode icu_err;
-
- /* Copy @u into a UTF-16 array to be passed to ICU. */
- len = 0;
- err = FALSE;
- U16_APPEND (utf16, len, ARRAY_LENGTH (utf16), u, err);
- if (err)
- return 0;
-
- /* Normalise the codepoint using NFKD mode. */
- icu_err = U_ZERO_ERROR;
- len = unorm_normalize (utf16, len, UNORM_NFKD, 0, normalized, ARRAY_LENGTH (normalized), &icu_err);
- if (icu_err)
- return 0;
-
- /* Convert the decomposed form from UTF-16 to UTF-32. */
- icu_err = U_ZERO_ERROR;
- u_strToUTF32 ((UChar32*) decomposed, HB_UNICODE_MAX_DECOMPOSITION_LEN, &utf32_len, normalized, len, &icu_err);
- if (icu_err)
- return 0;
-
- return utf32_len;
-}
-
-
-hb_unicode_funcs_t *
-hb_icu_get_unicode_funcs (void)
-{
- static const hb_unicode_funcs_t _hb_icu_unicode_funcs = {
- HB_OBJECT_HEADER_STATIC,
-
- NULL, /* parent */
- true, /* immutable */
- {
-#define HB_UNICODE_FUNC_IMPLEMENT(name) hb_icu_unicode_##name,
- HB_UNICODE_FUNCS_IMPLEMENT_CALLBACKS
-#undef HB_UNICODE_FUNC_IMPLEMENT
- }
- };
-
-#if U_ICU_VERSION_MAJOR_NUM >= 49
- if (!hb_atomic_ptr_get (&normalizer)) {
- UErrorCode icu_err = U_ZERO_ERROR;
- /* We ignore failure in getNFCInstace(). */
- hb_atomic_ptr_cmpexch (&normalizer, NULL, unorm2_getNFCInstance (&icu_err));
- }
-#endif
- return const_cast<hb_unicode_funcs_t *> (&_hb_icu_unicode_funcs);
-}
-
-
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-icu.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-icu.h
deleted file mode 100644
index f2f35f0f2ce..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-icu.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Copyright © 2009 Red Hat, Inc.
- * Copyright © 2011 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_ICU_H
-#define HB_ICU_H
-
-#include "hb.h"
-
-#include <unicode/uscript.h>
-
-HB_BEGIN_DECLS
-
-
-hb_script_t
-hb_icu_script_to_script (UScriptCode script);
-
-UScriptCode
-hb_icu_script_from_script (hb_script_t script);
-
-
-hb_unicode_funcs_t *
-hb_icu_get_unicode_funcs (void);
-
-
-HB_END_DECLS
-
-#endif /* HB_ICU_H */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-mutex-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-mutex-private.hh
deleted file mode 100644
index 5b3a17e9174..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-mutex-private.hh
+++ /dev/null
@@ -1,130 +0,0 @@
-/*
- * Copyright © 2007 Chris Wilson
- * Copyright © 2009,2010 Red Hat, Inc.
- * Copyright © 2011,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Contributor(s):
- * Chris Wilson <chris@chris-wilson.co.uk>
- * Red Hat Author(s): Behdad Esfahbod
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_MUTEX_PRIVATE_HH
-#define HB_MUTEX_PRIVATE_HH
-
-#include "hb-private.hh"
-
-
-/* mutex */
-
-/* We need external help for these */
-
-#if 0
-
-
-#elif !defined(HB_NO_MT) && defined(_MSC_VER) || defined(__MINGW32__)
-
-#define WIN32_LEAN_AND_MEAN
-#include <windows.h>
-typedef CRITICAL_SECTION hb_mutex_impl_t;
-#define HB_MUTEX_IMPL_INIT { NULL, 0, 0, NULL, NULL, 0 }
-#define hb_mutex_impl_init(M) InitializeCriticalSection (M)
-#define hb_mutex_impl_lock(M) EnterCriticalSection (M)
-#define hb_mutex_impl_unlock(M) LeaveCriticalSection (M)
-#define hb_mutex_impl_finish(M) DeleteCriticalSection (M)
-
-
-#elif !defined(HB_NO_MT) && (defined(HAVE_PTHREAD) || defined(__APPLE__))
-
-#include <pthread.h>
-typedef pthread_mutex_t hb_mutex_impl_t;
-#define HB_MUTEX_IMPL_INIT PTHREAD_MUTEX_INITIALIZER
-#define hb_mutex_impl_init(M) pthread_mutex_init (M, NULL)
-#define hb_mutex_impl_lock(M) pthread_mutex_lock (M)
-#define hb_mutex_impl_unlock(M) pthread_mutex_unlock (M)
-#define hb_mutex_impl_finish(M) pthread_mutex_destroy (M)
-
-
-#elif !defined(HB_NO_MT) && defined(HAVE_INTEL_ATOMIC_PRIMITIVES)
-
-#if defined(HAVE_SCHED_H) && defined(HAVE_SCHED_YIELD)
-# include <sched.h>
-# define HB_SCHED_YIELD() sched_yield ()
-#else
-# define HB_SCHED_YIELD() HB_STMT_START {} HB_STMT_END
-#endif
-
-/* This actually is not a totally awful implementation. */
-typedef volatile int hb_mutex_impl_t;
-#define HB_MUTEX_IMPL_INIT 0
-#define hb_mutex_impl_init(M) *(M) = 0
-#define hb_mutex_impl_lock(M) HB_STMT_START { while (__sync_lock_test_and_set((M), 1)) HB_SCHED_YIELD (); } HB_STMT_END
-#define hb_mutex_impl_unlock(M) __sync_lock_release (M)
-#define hb_mutex_impl_finish(M) HB_STMT_START {} HB_STMT_END
-
-
-#elif !defined(HB_NO_MT)
-
-#if defined(HAVE_SCHED_H) && defined(HAVE_SCHED_YIELD)
-# include <sched.h>
-# define HB_SCHED_YIELD() sched_yield ()
-#else
-# define HB_SCHED_YIELD() HB_STMT_START {} HB_STMT_END
-#endif
-
-#define HB_MUTEX_INT_NIL 1 /* Warn that fallback implementation is in use. */
-typedef volatile int hb_mutex_impl_t;
-#define HB_MUTEX_IMPL_INIT 0
-#define hb_mutex_impl_init(M) *(M) = 0
-#define hb_mutex_impl_lock(M) HB_STMT_START { while (*(M)) HB_SCHED_YIELD (); (*(M))++; } HB_STMT_END
-#define hb_mutex_impl_unlock(M) (*(M))--;
-#define hb_mutex_impl_finish(M) HB_STMT_START {} HB_STMT_END
-
-
-#else /* HB_NO_MT */
-
-typedef int hb_mutex_impl_t;
-#define HB_MUTEX_IMPL_INIT 0
-#define hb_mutex_impl_init(M) HB_STMT_START {} HB_STMT_END
-#define hb_mutex_impl_lock(M) HB_STMT_START {} HB_STMT_END
-#define hb_mutex_impl_unlock(M) HB_STMT_START {} HB_STMT_END
-#define hb_mutex_impl_finish(M) HB_STMT_START {} HB_STMT_END
-
-#endif
-
-
-#define HB_MUTEX_INIT {HB_MUTEX_IMPL_INIT}
-struct hb_mutex_t
-{
- /* TODO Add tracing. */
-
- hb_mutex_impl_t m;
-
- inline void init (void) { hb_mutex_impl_init (&m); }
- inline void lock (void) { hb_mutex_impl_lock (&m); }
- inline void unlock (void) { hb_mutex_impl_unlock (&m); }
- inline void finish (void) { hb_mutex_impl_finish (&m); }
-};
-
-
-#endif /* HB_MUTEX_PRIVATE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-object-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-object-private.hh
deleted file mode 100644
index 8a9ae34dbee..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-object-private.hh
+++ /dev/null
@@ -1,227 +0,0 @@
-/*
- * Copyright © 2007 Chris Wilson
- * Copyright © 2009,2010 Red Hat, Inc.
- * Copyright © 2011,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Contributor(s):
- * Chris Wilson <chris@chris-wilson.co.uk>
- * Red Hat Author(s): Behdad Esfahbod
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_OBJECT_PRIVATE_HH
-#define HB_OBJECT_PRIVATE_HH
-
-#include "hb-private.hh"
-
-#include "hb-atomic-private.hh"
-#include "hb-mutex-private.hh"
-
-
-/* Debug */
-
-#ifndef HB_DEBUG_OBJECT
-#define HB_DEBUG_OBJECT (HB_DEBUG+0)
-#endif
-
-
-/* reference_count */
-
-#define HB_REFERENCE_COUNT_INVALID_VALUE ((hb_atomic_int_t) -1)
-#define HB_REFERENCE_COUNT_INVALID {HB_REFERENCE_COUNT_INVALID_VALUE}
-struct hb_reference_count_t
-{
- hb_atomic_int_t ref_count;
-
- inline void init (int v) { ref_count = v; }
- inline int inc (void) { return hb_atomic_int_add (const_cast<hb_atomic_int_t &> (ref_count), 1); }
- inline int dec (void) { return hb_atomic_int_add (const_cast<hb_atomic_int_t &> (ref_count), -1); }
- inline void finish (void) { ref_count = HB_REFERENCE_COUNT_INVALID_VALUE; }
-
- inline bool is_invalid (void) const { return ref_count == HB_REFERENCE_COUNT_INVALID_VALUE; }
-
-};
-
-
-/* user_data */
-
-#define HB_USER_DATA_ARRAY_INIT {HB_MUTEX_INIT, HB_LOCKABLE_SET_INIT}
-struct hb_user_data_array_t
-{
- /* TODO Add tracing. */
-
- struct hb_user_data_item_t {
- hb_user_data_key_t *key;
- void *data;
- hb_destroy_func_t destroy;
-
- inline bool operator == (hb_user_data_key_t *other_key) const { return key == other_key; }
- inline bool operator == (hb_user_data_item_t &other) const { return key == other.key; }
-
- void finish (void) { if (destroy) destroy (data); }
- };
-
- hb_mutex_t lock;
- hb_lockable_set_t<hb_user_data_item_t, hb_mutex_t> items;
-
- inline void init (void) { lock.init (); items.init (); }
-
- HB_INTERNAL bool set (hb_user_data_key_t *key,
- void * data,
- hb_destroy_func_t destroy,
- hb_bool_t replace);
-
- HB_INTERNAL void *get (hb_user_data_key_t *key);
-
- inline void finish (void) { items.finish (lock); lock.finish (); }
-};
-
-
-/* object_header */
-
-struct hb_object_header_t
-{
- hb_reference_count_t ref_count;
- hb_user_data_array_t user_data;
-
-#define HB_OBJECT_HEADER_STATIC {HB_REFERENCE_COUNT_INVALID, HB_USER_DATA_ARRAY_INIT}
-
- static inline void *create (unsigned int size) {
- hb_object_header_t *obj = (hb_object_header_t *) calloc (1, size);
-
- if (likely (obj))
- obj->init ();
-
- return obj;
- }
-
- inline void init (void) {
- ref_count.init (1);
- user_data.init ();
- }
-
- inline bool is_inert (void) const {
- return unlikely (ref_count.is_invalid ());
- }
-
- inline void reference (void) {
- if (unlikely (!this || this->is_inert ()))
- return;
- ref_count.inc ();
- }
-
- inline bool destroy (void) {
- if (unlikely (!this || this->is_inert ()))
- return false;
- if (ref_count.dec () != 1)
- return false;
-
- ref_count.finish (); /* Do this before user_data */
- user_data.finish ();
-
- return true;
- }
-
- inline bool set_user_data (hb_user_data_key_t *key,
- void * data,
- hb_destroy_func_t destroy_func,
- hb_bool_t replace) {
- if (unlikely (!this || this->is_inert ()))
- return false;
-
- return user_data.set (key, data, destroy_func, replace);
- }
-
- inline void *get_user_data (hb_user_data_key_t *key) {
- if (unlikely (!this || this->is_inert ()))
- return NULL;
-
- return user_data.get (key);
- }
-
- inline void trace (const char *function) const {
- if (unlikely (!this)) return;
- /* TODO We cannot use DEBUG_MSG_FUNC here since that one currently only
- * prints the class name and throws away the template info. */
- DEBUG_MSG (OBJECT, (void *) this,
- "%s refcount=%d",
- function,
- this ? ref_count.ref_count : 0);
- }
-
- private:
- ASSERT_POD ();
-};
-
-
-/* object */
-
-template <typename Type>
-static inline void hb_object_trace (const Type *obj, const char *function)
-{
- obj->header.trace (function);
-}
-template <typename Type>
-static inline Type *hb_object_create (void)
-{
- Type *obj = (Type *) hb_object_header_t::create (sizeof (Type));
- hb_object_trace (obj, HB_FUNC);
- return obj;
-}
-template <typename Type>
-static inline bool hb_object_is_inert (const Type *obj)
-{
- return unlikely (obj->header.is_inert ());
-}
-template <typename Type>
-static inline Type *hb_object_reference (Type *obj)
-{
- hb_object_trace (obj, HB_FUNC);
- obj->header.reference ();
- return obj;
-}
-template <typename Type>
-static inline bool hb_object_destroy (Type *obj)
-{
- hb_object_trace (obj, HB_FUNC);
- return obj->header.destroy ();
-}
-template <typename Type>
-static inline bool hb_object_set_user_data (Type *obj,
- hb_user_data_key_t *key,
- void * data,
- hb_destroy_func_t destroy,
- hb_bool_t replace)
-{
- return obj->header.set_user_data (key, data, destroy, replace);
-}
-
-template <typename Type>
-static inline void *hb_object_get_user_data (Type *obj,
- hb_user_data_key_t *key)
-{
- return obj->header.get_user_data (key);
-}
-
-
-#endif /* HB_OBJECT_PRIVATE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-old.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-old.cc
deleted file mode 100644
index a7ea8ed9bbe..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-old.cc
+++ /dev/null
@@ -1,410 +0,0 @@
-/*
- * Copyright © 2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#define HB_SHAPER old
-#define hb_old_shaper_face_data_t HB_FaceRec_
-#define hb_old_shaper_font_data_t HB_Font_
-#include "hb-shaper-impl-private.hh"
-
-#include <harfbuzz.h>
-
-
-#ifndef HB_DEBUG_OLD
-#define HB_DEBUG_OLD (HB_DEBUG+0)
-#endif
-
-
-static HB_Script
-hb_old_script_from_script (hb_script_t script)
-{
- switch ((hb_tag_t) script)
- {
- default:
- case HB_SCRIPT_COMMON: return HB_Script_Common;
- case HB_SCRIPT_GREEK: return HB_Script_Greek;
- case HB_SCRIPT_CYRILLIC: return HB_Script_Cyrillic;
- case HB_SCRIPT_ARMENIAN: return HB_Script_Armenian;
- case HB_SCRIPT_HEBREW: return HB_Script_Hebrew;
- case HB_SCRIPT_ARABIC: return HB_Script_Arabic;
- case HB_SCRIPT_SYRIAC: return HB_Script_Syriac;
- case HB_SCRIPT_THAANA: return HB_Script_Thaana;
- case HB_SCRIPT_DEVANAGARI: return HB_Script_Devanagari;
- case HB_SCRIPT_BENGALI: return HB_Script_Bengali;
- case HB_SCRIPT_GURMUKHI: return HB_Script_Gurmukhi;
- case HB_SCRIPT_GUJARATI: return HB_Script_Gujarati;
- case HB_SCRIPT_ORIYA: return HB_Script_Oriya;
- case HB_SCRIPT_TAMIL: return HB_Script_Tamil;
- case HB_SCRIPT_TELUGU: return HB_Script_Telugu;
- case HB_SCRIPT_KANNADA: return HB_Script_Kannada;
- case HB_SCRIPT_MALAYALAM: return HB_Script_Malayalam;
- case HB_SCRIPT_SINHALA: return HB_Script_Sinhala;
- case HB_SCRIPT_THAI: return HB_Script_Thai;
- case HB_SCRIPT_LAO: return HB_Script_Lao;
- case HB_SCRIPT_TIBETAN: return HB_Script_Tibetan;
- case HB_SCRIPT_MYANMAR: return HB_Script_Myanmar;
- case HB_SCRIPT_GEORGIAN: return HB_Script_Georgian;
- case HB_SCRIPT_HANGUL: return HB_Script_Hangul;
- case HB_SCRIPT_OGHAM: return HB_Script_Ogham;
- case HB_SCRIPT_RUNIC: return HB_Script_Runic;
- case HB_SCRIPT_KHMER: return HB_Script_Khmer;
- case HB_SCRIPT_NKO: return HB_Script_Nko;
- case HB_SCRIPT_INHERITED: return HB_Script_Inherited;
- }
-}
-
-
-static HB_Bool
-hb_old_convertStringToGlyphIndices (HB_Font old_font,
- const HB_UChar16 *string,
- hb_uint32 length,
- HB_Glyph *glyphs,
- hb_uint32 *numGlyphs,
- HB_Bool rightToLeft)
-{
- hb_font_t *font = (hb_font_t *) old_font->userData;
-
- for (unsigned int i = 0; i < length; i++)
- {
- hb_codepoint_t u;
-
- /* XXX Handle UTF-16. Ugh */
- u = string[i];
-
- if (rightToLeft)
- u = hb_unicode_funcs_get_default ()->mirroring (u);
-
- font->get_glyph (u, 0, &u); /* TODO Variation selectors */
-
- glyphs[i] = u;
- }
- *numGlyphs = length; /* XXX */
-
- return true;
-}
-
-static void
-hb_old_getGlyphAdvances (HB_Font old_font,
- const HB_Glyph *glyphs,
- hb_uint32 numGlyphs,
- HB_Fixed *advances,
- int flags /*HB_ShaperFlag*/ HB_UNUSED)
-{
- hb_font_t *font = (hb_font_t *) old_font->userData;
-
- for (unsigned int i = 0; i < numGlyphs; i++)
- advances[i] = font->get_glyph_h_advance (glyphs[i]);
-}
-
-static HB_Bool
-hb_old_canRender (HB_Font old_font,
- const HB_UChar16 *string,
- hb_uint32 length)
-{
- return true; /* TODO */
-}
-
-static HB_Error
-hb_old_getPointInOutline (HB_Font old_font,
- HB_Glyph glyph,
- int flags /*HB_ShaperFlag*/,
- hb_uint32 point,
- HB_Fixed *xpos,
- HB_Fixed *ypos,
- hb_uint32 *nPoints)
-{
- return HB_Err_Ok; /* TODO */
-}
-
-static void
-hb_old_getGlyphMetrics (HB_Font old_font,
- HB_Glyph glyph,
- HB_GlyphMetrics *metrics)
-{
- hb_font_t *font = (hb_font_t *) old_font->userData;
-
- hb_glyph_extents_t extents;
-
- font->get_glyph_extents (glyph, &extents);
-
- metrics->x = extents.x_bearing;
- metrics->y = extents.y_bearing;
- metrics->width = extents.width;
- metrics->height = extents.height;
- metrics->xOffset = font->get_glyph_h_advance (glyph);
- metrics->yOffset = 0;
-}
-
-static HB_Fixed
-hb_old_getFontMetric (HB_Font old_font,
- HB_FontMetric metric)
-{
- hb_font_t *font = (hb_font_t *) old_font->userData;
-
- switch (metric)
- {
- case HB_FontAscent:
- return font->y_scale; /* XXX We don't have ascent data yet. */
-
- default:
- return 0;
- }
-}
-
-static const HB_FontClass hb_old_font_class = {
- hb_old_convertStringToGlyphIndices,
- hb_old_getGlyphAdvances,
- hb_old_canRender,
- hb_old_getPointInOutline,
- hb_old_getGlyphMetrics,
- hb_old_getFontMetric
-};
-
-
-
-static HB_Error
-table_func (void *font, HB_Tag tag, HB_Byte *buffer, HB_UInt *length)
-{
- hb_face_t *face = (hb_face_t *) font;
- hb_blob_t *blob = face->reference_table ((hb_tag_t) tag);
- unsigned int capacity = *length;
- *length = hb_blob_get_length (blob);
- memcpy (buffer, hb_blob_get_data (blob, NULL), MIN (capacity, *length));
- hb_blob_destroy (blob);
- return HB_Err_Ok;
-}
-
-
-/*
- * shaper face data
- */
-
-hb_old_shaper_face_data_t *
-_hb_old_shaper_face_data_create (hb_face_t *face)
-{
- return HB_NewFace (face, table_func);
-}
-
-void
-_hb_old_shaper_face_data_destroy (hb_old_shaper_face_data_t *data)
-{
- HB_FreeFace (data);
-}
-
-
-/*
- * shaper font data
- */
-
-hb_old_shaper_font_data_t *
-_hb_old_shaper_font_data_create (hb_font_t *font)
-{
- HB_FontRec *data = (HB_FontRec *) calloc (1, sizeof (HB_FontRec));
- if (unlikely (!data)) {
- DEBUG_MSG (OLD, font, "malloc()ing HB_Font failed");
- return NULL;
- }
-
- data->klass = &hb_old_font_class;
- data->x_ppem = font->x_ppem;
- data->y_ppem = font->y_ppem;
- data->x_scale = font->x_scale; /* XXX */
- data->y_scale = font->y_scale; /* XXX */
- data->userData = font;
-
- return data;
-}
-
-void
-_hb_old_shaper_font_data_destroy (hb_old_shaper_font_data_t *data)
-{
- free (data);
-}
-
-
-/*
- * shaper shape_plan data
- */
-
-struct hb_old_shaper_shape_plan_data_t {};
-
-hb_old_shaper_shape_plan_data_t *
-_hb_old_shaper_shape_plan_data_create (hb_shape_plan_t *shape_plan HB_UNUSED,
- const hb_feature_t *user_features HB_UNUSED,
- unsigned int num_user_features HB_UNUSED)
-{
- return (hb_old_shaper_shape_plan_data_t *) HB_SHAPER_DATA_SUCCEEDED;
-}
-
-void
-_hb_old_shaper_shape_plan_data_destroy (hb_old_shaper_shape_plan_data_t *data HB_UNUSED)
-{
-}
-
-
-/*
- * shaper
- */
-
-hb_bool_t
-_hb_old_shape (hb_shape_plan_t *shape_plan HB_UNUSED,
- hb_font_t *font,
- hb_buffer_t *buffer,
- const hb_feature_t *features,
- unsigned int num_features)
-{
- hb_face_t *face = font->face;
- HB_Face old_face = HB_SHAPER_DATA_GET (face);
- HB_Font old_font = HB_SHAPER_DATA_GET (font);
-
- bool backward = HB_DIRECTION_IS_BACKWARD (buffer->props.direction);
-
-retry:
-
- unsigned int scratch_size;
- char *scratch = (char *) buffer->get_scratch_buffer (&scratch_size);
-
-#define utf16_index() var1.u32
- HB_UChar16 *pchars = (HB_UChar16 *) scratch;
- unsigned int chars_len = 0;
- for (unsigned int i = 0; i < buffer->len; i++) {
- hb_codepoint_t c = buffer->info[i].codepoint;
- buffer->info[i].utf16_index() = chars_len;
- if (likely (c < 0x10000))
- pchars[chars_len++] = c;
- else if (unlikely (c >= 0x110000))
- pchars[chars_len++] = 0xFFFD;
- else {
- pchars[chars_len++] = 0xD800 + ((c - 0x10000) >> 10);
- pchars[chars_len++] = 0xDC00 + ((c - 0x10000) & ((1 << 10) - 1));
- }
- }
-
-
-#define ALLOCATE_ARRAY(Type, name, len) \
- name = (Type *) scratch; \
- scratch += (len) * sizeof ((name)[0]); \
- scratch_size -= (len) * sizeof ((name)[0]);
-
-
- HB_ShaperItem item = {0};
-
- ALLOCATE_ARRAY (const HB_UChar16, item.string, chars_len);
- ALLOCATE_ARRAY (unsigned short, item.log_clusters, chars_len + 2);
- item.stringLength = chars_len;
- item.item.pos = 0;
- item.item.length = item.stringLength;
- item.item.script = hb_old_script_from_script (buffer->props.script);
- item.item.bidiLevel = backward ? 1 : 0;
-
- item.font = old_font;
- item.face = old_face;
- item.shaperFlags = 0;
-
- item.glyphIndicesPresent = false;
-
- /* TODO Alignment. */
- unsigned int num_glyphs = scratch_size / (sizeof (HB_Glyph) +
- sizeof (HB_GlyphAttributes) +
- sizeof (HB_Fixed) +
- sizeof (HB_FixedPoint) +
- sizeof (uint32_t));
-
- item.num_glyphs = num_glyphs;
- ALLOCATE_ARRAY (HB_Glyph, item.glyphs, num_glyphs);
- ALLOCATE_ARRAY (HB_GlyphAttributes, item.attributes, num_glyphs);
- ALLOCATE_ARRAY (HB_Fixed, item.advances, num_glyphs);
- ALLOCATE_ARRAY (HB_FixedPoint, item.offsets, num_glyphs);
- /* Apparently in some cases the offsets array will not be fully assigned to.
- * Clear it. */
- memset (item.offsets, 0, num_glyphs * sizeof (item.offsets[0]));
- uint32_t *vis_clusters;
- ALLOCATE_ARRAY (uint32_t, vis_clusters, num_glyphs);
-
-#undef ALLOCATE_ARRAY
-
- if (!HB_ShapeItem (&item))
- {
- if (unlikely (item.num_glyphs > num_glyphs))
- {
- buffer->ensure (buffer->allocated * 2);
- if (buffer->in_error)
- return false;
- goto retry;
- }
- return false;
- }
- num_glyphs = item.num_glyphs;
-
- /* Ok, we've got everything we need, now compose output buffer,
- * very, *very*, carefully! */
-
- /* Calculate visual-clusters. That's what we ship. */
- for (unsigned int i = 0; i < num_glyphs; i++)
- vis_clusters[i] = -1;
- for (unsigned int i = 0; i < buffer->len; i++) {
- uint32_t *p = &vis_clusters[item.log_clusters[buffer->info[i].utf16_index()]];
- *p = MIN (*p, buffer->info[i].cluster);
- }
- for (unsigned int i = 1; i < num_glyphs; i++)
- if (vis_clusters[i] == (uint32_t) -1)
- vis_clusters[i] = vis_clusters[i - 1];
-
-#undef utf16_index
-
- buffer->ensure (num_glyphs);
- if (buffer->in_error)
- return false;
-
-
- buffer->len = num_glyphs;
- hb_glyph_info_t *info = buffer->info;
- for (unsigned int i = 0; i < num_glyphs; i++)
- {
- info[i].codepoint = item.glyphs[i];
- info[i].cluster = vis_clusters[i];
-
- info[i].mask = item.advances[i];
- info[i].var1.u32 = item.offsets[i].x;
- info[i].var2.u32 = item.offsets[i].y;
- }
-
- buffer->clear_positions ();
-
- for (unsigned int i = 0; i < num_glyphs; ++i) {
- hb_glyph_info_t *info = &buffer->info[i];
- hb_glyph_position_t *pos = &buffer->pos[i];
-
- /* TODO vertical */
- pos->x_advance = info->mask;
- pos->x_offset = info->var1.u32;
- pos->y_offset = info->var2.u32;
- }
-
- if (HB_DIRECTION_IS_BACKWARD (buffer->props.direction))
- buffer->reverse ();
-
- return true;
-}
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-open-file-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-open-file-private.hh
deleted file mode 100644
index 250504ae20b..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-open-file-private.hh
+++ /dev/null
@@ -1,261 +0,0 @@
-/*
- * Copyright © 2007,2008,2009 Red Hat, Inc.
- * Copyright © 2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_OPEN_FILE_PRIVATE_HH
-#define HB_OPEN_FILE_PRIVATE_HH
-
-#include "hb-open-type-private.hh"
-
-
-namespace OT {
-
-
-/*
- *
- * The OpenType Font File
- *
- */
-
-
-/*
- * Organization of an OpenType Font
- */
-
-struct OpenTypeFontFile;
-struct OffsetTable;
-struct TTCHeader;
-
-
-typedef struct TableRecord
-{
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (c->check_struct (this));
- }
-
- Tag tag; /* 4-byte identifier. */
- CheckSum checkSum; /* CheckSum for this table. */
- ULONG offset; /* Offset from beginning of TrueType font
- * file. */
- ULONG length; /* Length of this table. */
- public:
- DEFINE_SIZE_STATIC (16);
-} OpenTypeTable;
-
-typedef struct OffsetTable
-{
- friend struct OpenTypeFontFile;
-
- inline unsigned int get_table_count (void) const
- { return numTables; }
- inline const TableRecord& get_table (unsigned int i) const
- {
- if (unlikely (i >= numTables)) return Null(TableRecord);
- return tables[i];
- }
- inline bool find_table_index (hb_tag_t tag, unsigned int *table_index) const
- {
- Tag t;
- t.set (tag);
- unsigned int count = numTables;
- for (unsigned int i = 0; i < count; i++)
- {
- if (t == tables[i].tag)
- {
- if (table_index) *table_index = i;
- return true;
- }
- }
- if (table_index) *table_index = Index::NOT_FOUND_INDEX;
- return false;
- }
- inline const TableRecord& get_table_by_tag (hb_tag_t tag) const
- {
- unsigned int table_index;
- find_table_index (tag, &table_index);
- return get_table (table_index);
- }
-
- public:
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (c->check_struct (this) && c->check_array (tables, TableRecord::static_size, numTables));
- }
-
- protected:
- Tag sfnt_version; /* '\0\001\0\00' if TrueType / 'OTTO' if CFF */
- USHORT numTables; /* Number of tables. */
- USHORT searchRange; /* (Maximum power of 2 <= numTables) x 16 */
- USHORT entrySelector; /* Log2(maximum power of 2 <= numTables). */
- USHORT rangeShift; /* NumTables x 16-searchRange. */
- TableRecord tables[VAR]; /* TableRecord entries. numTables items */
- public:
- DEFINE_SIZE_ARRAY (12, tables);
-} OpenTypeFontFace;
-
-
-/*
- * TrueType Collections
- */
-
-struct TTCHeaderVersion1
-{
- friend struct TTCHeader;
-
- inline unsigned int get_face_count (void) const { return table.len; }
- inline const OpenTypeFontFace& get_face (unsigned int i) const { return this+table[i]; }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (table.sanitize (c, this));
- }
-
- protected:
- Tag ttcTag; /* TrueType Collection ID string: 'ttcf' */
- FixedVersion version; /* Version of the TTC Header (1.0),
- * 0x00010000 */
- LongOffsetLongArrayOf<OffsetTable>
- table; /* Array of offsets to the OffsetTable for each font
- * from the beginning of the file */
- public:
- DEFINE_SIZE_ARRAY (12, table);
-};
-
-struct TTCHeader
-{
- friend struct OpenTypeFontFile;
-
- private:
-
- inline unsigned int get_face_count (void) const
- {
- switch (u.header.version.major) {
- case 2: /* version 2 is compatible with version 1 */
- case 1: return u.version1.get_face_count ();
- default:return 0;
- }
- }
- inline const OpenTypeFontFace& get_face (unsigned int i) const
- {
- switch (u.header.version.major) {
- case 2: /* version 2 is compatible with version 1 */
- case 1: return u.version1.get_face (i);
- default:return Null(OpenTypeFontFace);
- }
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- if (unlikely (!u.header.version.sanitize (c))) return TRACE_RETURN (false);
- switch (u.header.version.major) {
- case 2: /* version 2 is compatible with version 1 */
- case 1: return TRACE_RETURN (u.version1.sanitize (c));
- default:return TRACE_RETURN (true);
- }
- }
-
- protected:
- union {
- struct {
- Tag ttcTag; /* TrueType Collection ID string: 'ttcf' */
- FixedVersion version; /* Version of the TTC Header (1.0 or 2.0),
- * 0x00010000 or 0x00020000 */
- } header;
- TTCHeaderVersion1 version1;
- } u;
-};
-
-
-/*
- * OpenType Font File
- */
-
-struct OpenTypeFontFile
-{
- static const hb_tag_t CFFTag = HB_TAG ('O','T','T','O'); /* OpenType with Postscript outlines */
- static const hb_tag_t TrueTypeTag = HB_TAG ( 0 , 1 , 0 , 0 ); /* OpenType with TrueType outlines */
- static const hb_tag_t TTCTag = HB_TAG ('t','t','c','f'); /* TrueType Collection */
- static const hb_tag_t TrueTag = HB_TAG ('t','r','u','e'); /* Obsolete Apple TrueType */
- static const hb_tag_t Typ1Tag = HB_TAG ('t','y','p','1'); /* Obsolete Apple Type1 font in SFNT container */
-
- inline hb_tag_t get_tag (void) const { return u.tag; }
-
- inline unsigned int get_face_count (void) const
- {
- switch (u.tag) {
- case CFFTag: /* All the non-collection tags */
- case TrueTag:
- case Typ1Tag:
- case TrueTypeTag: return 1;
- case TTCTag: return u.ttcHeader.get_face_count ();
- default: return 0;
- }
- }
- inline const OpenTypeFontFace& get_face (unsigned int i) const
- {
- switch (u.tag) {
- /* Note: for non-collection SFNT data we ignore index. This is because
- * Apple dfont container is a container of SFNT's. So each SFNT is a
- * non-TTC, but the index is more than zero. */
- case CFFTag: /* All the non-collection tags */
- case TrueTag:
- case Typ1Tag:
- case TrueTypeTag: return u.fontFace;
- case TTCTag: return u.ttcHeader.get_face (i);
- default: return Null(OpenTypeFontFace);
- }
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- if (unlikely (!u.tag.sanitize (c))) return TRACE_RETURN (false);
- switch (u.tag) {
- case CFFTag: /* All the non-collection tags */
- case TrueTag:
- case Typ1Tag:
- case TrueTypeTag: return TRACE_RETURN (u.fontFace.sanitize (c));
- case TTCTag: return TRACE_RETURN (u.ttcHeader.sanitize (c));
- default: return TRACE_RETURN (true);
- }
- }
-
- protected:
- union {
- Tag tag; /* 4-byte identifier. */
- OpenTypeFontFace fontFace;
- TTCHeader ttcHeader;
- } u;
- public:
- DEFINE_SIZE_UNION (4, tag);
-};
-
-
-} /* namespace OT */
-
-
-#endif /* HB_OPEN_FILE_PRIVATE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-open-type-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-open-type-private.hh
deleted file mode 100644
index 90f28364019..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-open-type-private.hh
+++ /dev/null
@@ -1,972 +0,0 @@
-/*
- * Copyright © 2007,2008,2009,2010 Red Hat, Inc.
- * Copyright © 2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_OPEN_TYPE_PRIVATE_HH
-#define HB_OPEN_TYPE_PRIVATE_HH
-
-#include "hb-private.hh"
-
-#include "hb-blob.h"
-
-
-namespace OT {
-
-
-
-/*
- * Casts
- */
-
-/* Cast to struct T, reference to reference */
-template<typename Type, typename TObject>
-inline const Type& CastR(const TObject &X)
-{ return reinterpret_cast<const Type&> (X); }
-template<typename Type, typename TObject>
-inline Type& CastR(TObject &X)
-{ return reinterpret_cast<Type&> (X); }
-
-/* Cast to struct T, pointer to pointer */
-template<typename Type, typename TObject>
-inline const Type* CastP(const TObject *X)
-{ return reinterpret_cast<const Type*> (X); }
-template<typename Type, typename TObject>
-inline Type* CastP(TObject *X)
-{ return reinterpret_cast<Type*> (X); }
-
-/* StructAtOffset<T>(P,Ofs) returns the struct T& that is placed at memory
- * location pointed to by P plus Ofs bytes. */
-template<typename Type>
-inline const Type& StructAtOffset(const void *P, unsigned int offset)
-{ return * reinterpret_cast<const Type*> ((const char *) P + offset); }
-template<typename Type>
-inline Type& StructAtOffset(void *P, unsigned int offset)
-{ return * reinterpret_cast<Type*> ((char *) P + offset); }
-
-/* StructAfter<T>(X) returns the struct T& that is placed after X.
- * Works with X of variable size also. X must implement get_size() */
-template<typename Type, typename TObject>
-inline const Type& StructAfter(const TObject &X)
-{ return StructAtOffset<Type>(&X, X.get_size()); }
-template<typename Type, typename TObject>
-inline Type& StructAfter(TObject &X)
-{ return StructAtOffset<Type>(&X, X.get_size()); }
-
-
-
-/*
- * Size checking
- */
-
-/* Check _assertion in a method environment */
-#define _DEFINE_INSTANCE_ASSERTION1(_line, _assertion) \
- inline void _instance_assertion_on_line_##_line (void) const \
- { \
- ASSERT_STATIC (_assertion); \
- ASSERT_INSTANCE_POD (*this); /* Make sure it's POD. */ \
- }
-# define _DEFINE_INSTANCE_ASSERTION0(_line, _assertion) _DEFINE_INSTANCE_ASSERTION1 (_line, _assertion)
-# define DEFINE_INSTANCE_ASSERTION(_assertion) _DEFINE_INSTANCE_ASSERTION0 (__LINE__, _assertion)
-
-/* Check that _code compiles in a method environment */
-#define _DEFINE_COMPILES_ASSERTION1(_line, _code) \
- inline void _compiles_assertion_on_line_##_line (void) const \
- { _code; }
-# define _DEFINE_COMPILES_ASSERTION0(_line, _code) _DEFINE_COMPILES_ASSERTION1 (_line, _code)
-# define DEFINE_COMPILES_ASSERTION(_code) _DEFINE_COMPILES_ASSERTION0 (__LINE__, _code)
-
-
-#define DEFINE_SIZE_STATIC(size) \
- DEFINE_INSTANCE_ASSERTION (sizeof (*this) == (size)); \
- static const unsigned int static_size = (size); \
- static const unsigned int min_size = (size)
-
-/* Size signifying variable-sized array */
-#define VAR 1
-
-#define DEFINE_SIZE_UNION(size, _member) \
- DEFINE_INSTANCE_ASSERTION (this->u._member.static_size == (size)); \
- static const unsigned int min_size = (size)
-
-#define DEFINE_SIZE_MIN(size) \
- DEFINE_INSTANCE_ASSERTION (sizeof (*this) >= (size)); \
- static const unsigned int min_size = (size)
-
-#define DEFINE_SIZE_ARRAY(size, array) \
- DEFINE_INSTANCE_ASSERTION (sizeof (*this) == (size) + sizeof (array[0])); \
- DEFINE_COMPILES_ASSERTION ((void) array[0].static_size) \
- static const unsigned int min_size = (size)
-
-#define DEFINE_SIZE_ARRAY2(size, array1, array2) \
- DEFINE_INSTANCE_ASSERTION (sizeof (*this) == (size) + sizeof (this->array1[0]) + sizeof (this->array2[0])); \
- DEFINE_COMPILES_ASSERTION ((void) array1[0].static_size; (void) array2[0].static_size) \
- static const unsigned int min_size = (size)
-
-
-
-/*
- * Null objects
- */
-
-/* Global nul-content Null pool. Enlarge as necessary. */
-/* TODO This really should be a extern HB_INTERNAL and defined somewhere... */
-static const void *_NullPool[64 / sizeof (void *)];
-
-/* Generic nul-content Null objects. */
-template <typename Type>
-static inline const Type& Null (void) {
- ASSERT_STATIC (sizeof (Type) <= sizeof (_NullPool));
- return *CastP<Type> (_NullPool);
-}
-
-/* Specializaiton for arbitrary-content arbitrary-sized Null objects. */
-#define DEFINE_NULL_DATA(Type, data) \
-static const char _Null##Type[sizeof (Type) + 1] = data; /* +1 is for nul-termination in data */ \
-template <> \
-inline const Type& Null<Type> (void) { \
- return *CastP<Type> (_Null##Type); \
-} /* The following line really exists such that we end in a place needing semicolon */ \
-ASSERT_STATIC (Type::min_size + 1 <= sizeof (_Null##Type))
-
-/* Accessor macro. */
-#define Null(Type) Null<Type>()
-
-
-
-/*
- * Sanitize
- */
-
-#ifndef HB_DEBUG_SANITIZE
-#define HB_DEBUG_SANITIZE (HB_DEBUG+0)
-#endif
-
-
-#define TRACE_SANITIZE(this) \
- hb_auto_trace_t<HB_DEBUG_SANITIZE, bool> trace \
- (&c->debug_depth, c->get_name (), this, HB_FUNC, \
- "");
-
-
-struct hb_sanitize_context_t
-{
- inline const char *get_name (void) { return "SANITIZE"; }
- static const unsigned int max_debug_depth = HB_DEBUG_SANITIZE;
- typedef bool return_t;
- template <typename T>
- inline return_t process (const T &obj) { return obj.sanitize (this); }
- static return_t default_return_value (void) { return true; }
- bool stop_sublookup_iteration (const return_t r HB_UNUSED) const { return false; }
-
- inline void init (hb_blob_t *b)
- {
- this->blob = hb_blob_reference (b);
- this->writable = false;
- }
-
- inline void start_processing (void)
- {
- this->start = hb_blob_get_data (this->blob, NULL);
- this->end = this->start + hb_blob_get_length (this->blob);
- this->edit_count = 0;
- this->debug_depth = 0;
-
- DEBUG_MSG_LEVEL (SANITIZE, this->blob, 0, +1,
- "start [%p..%p] (%lu bytes)",
- this->start, this->end,
- (unsigned long) (this->end - this->start));
- }
-
- inline void end_processing (void)
- {
- DEBUG_MSG_LEVEL (SANITIZE, this->blob, 0, -1,
- "end [%p..%p] %u edit requests",
- this->start, this->end, this->edit_count);
-
- hb_blob_destroy (this->blob);
- this->blob = NULL;
- this->start = this->end = NULL;
- }
-
- inline bool check_range (const void *base, unsigned int len) const
- {
- const char *p = (const char *) base;
-
- hb_auto_trace_t<HB_DEBUG_SANITIZE, bool> trace
- (&this->debug_depth, "SANITIZE", this->blob, NULL,
- "check_range [%p..%p] (%d bytes) in [%p..%p]",
- p, p + len, len,
- this->start, this->end);
-
- return TRACE_RETURN (likely (this->start <= p && p <= this->end && (unsigned int) (this->end - p) >= len));
- }
-
- inline bool check_array (const void *base, unsigned int record_size, unsigned int len) const
- {
- const char *p = (const char *) base;
- bool overflows = _hb_unsigned_int_mul_overflows (len, record_size);
-
- hb_auto_trace_t<HB_DEBUG_SANITIZE, bool> trace
- (&this->debug_depth, "SANITIZE", this->blob, NULL,
- "check_array [%p..%p] (%d*%d=%ld bytes) in [%p..%p]",
- p, p + (record_size * len), record_size, len, (unsigned long) record_size * len,
- this->start, this->end);
-
- return TRACE_RETURN (likely (!overflows && this->check_range (base, record_size * len)));
- }
-
- template <typename Type>
- inline bool check_struct (const Type *obj) const
- {
- return likely (this->check_range (obj, obj->min_size));
- }
-
- inline bool may_edit (const void *base HB_UNUSED, unsigned int len HB_UNUSED)
- {
- const char *p = (const char *) base;
- this->edit_count++;
-
- hb_auto_trace_t<HB_DEBUG_SANITIZE, bool> trace
- (&this->debug_depth, "SANITIZE", this->blob, NULL,
- "may_edit(%u) [%p..%p] (%d bytes) in [%p..%p] -> %s",
- this->edit_count,
- p, p + len, len,
- this->start, this->end,
- this->writable ? "GRANTED" : "DENIED");
-
- return TRACE_RETURN (this->writable);
- }
-
- mutable unsigned int debug_depth;
- const char *start, *end;
- bool writable;
- unsigned int edit_count;
- hb_blob_t *blob;
-};
-
-
-
-/* Template to sanitize an object. */
-template <typename Type>
-struct Sanitizer
-{
- static hb_blob_t *sanitize (hb_blob_t *blob) {
- hb_sanitize_context_t c[1] = {{0}};
- bool sane;
-
- /* TODO is_sane() stuff */
-
- c->init (blob);
-
- retry:
- DEBUG_MSG_FUNC (SANITIZE, blob, "start");
-
- c->start_processing ();
-
- if (unlikely (!c->start)) {
- c->end_processing ();
- return blob;
- }
-
- Type *t = CastP<Type> (const_cast<char *> (c->start));
-
- sane = t->sanitize (c);
- if (sane) {
- if (c->edit_count) {
- DEBUG_MSG_FUNC (SANITIZE, blob, "passed first round with %d edits; going for second round", c->edit_count);
-
- /* sanitize again to ensure no toe-stepping */
- c->edit_count = 0;
- sane = t->sanitize (c);
- if (c->edit_count) {
- DEBUG_MSG_FUNC (SANITIZE, blob, "requested %d edits in second round; FAILLING", c->edit_count);
- sane = false;
- }
- }
- } else {
- unsigned int edit_count = c->edit_count;
- if (edit_count && !c->writable) {
- c->start = hb_blob_get_data_writable (blob, NULL);
- c->end = c->start + hb_blob_get_length (blob);
-
- if (c->start) {
- c->writable = true;
- /* ok, we made it writable by relocating. try again */
- DEBUG_MSG_FUNC (SANITIZE, blob, "retry");
- goto retry;
- }
- }
- }
-
- c->end_processing ();
-
- DEBUG_MSG_FUNC (SANITIZE, blob, sane ? "PASSED" : "FAILED");
- if (sane)
- return blob;
- else {
- hb_blob_destroy (blob);
- return hb_blob_get_empty ();
- }
- }
-
- static const Type* lock_instance (hb_blob_t *blob) {
- hb_blob_make_immutable (blob);
- const char *base = hb_blob_get_data (blob, NULL);
- return unlikely (!base) ? &Null(Type) : CastP<Type> (base);
- }
-};
-
-
-
-/*
- * Serialize
- */
-
-#ifndef HB_DEBUG_SERIALIZE
-#define HB_DEBUG_SERIALIZE (HB_DEBUG+0)
-#endif
-
-
-#define TRACE_SERIALIZE(this) \
- hb_auto_trace_t<HB_DEBUG_SERIALIZE, bool> trace \
- (&c->debug_depth, "SERIALIZE", c, HB_FUNC, \
- "");
-
-
-struct hb_serialize_context_t
-{
- inline hb_serialize_context_t (void *start, unsigned int size)
- {
- this->start = (char *) start;
- this->end = this->start + size;
-
- this->ran_out_of_room = false;
- this->head = this->start;
- this->debug_depth = 0;
- }
-
- template <typename Type>
- inline Type *start_serialize (void)
- {
- DEBUG_MSG_LEVEL (SERIALIZE, this->start, 0, +1,
- "start [%p..%p] (%lu bytes)",
- this->start, this->end,
- (unsigned long) (this->end - this->start));
-
- return start_embed<Type> ();
- }
-
- inline void end_serialize (void)
- {
- DEBUG_MSG_LEVEL (SERIALIZE, this->start, 0, -1,
- "end [%p..%p] serialized %d bytes; %s",
- this->start, this->end,
- (int) (this->head - this->start),
- this->ran_out_of_room ? "RAN OUT OF ROOM" : "did not ran out of room");
-
- }
-
- template <typename Type>
- inline Type *copy (void)
- {
- assert (!this->ran_out_of_room);
- unsigned int len = this->head - this->start;
- void *p = malloc (len);
- if (p)
- memcpy (p, this->start, len);
- return reinterpret_cast<Type *> (p);
- }
-
- template <typename Type>
- inline Type *allocate_size (unsigned int size)
- {
- if (unlikely (this->ran_out_of_room || this->end - this->head < size)) {
- this->ran_out_of_room = true;
- return NULL;
- }
- memset (this->head, 0, size);
- char *ret = this->head;
- this->head += size;
- return reinterpret_cast<Type *> (ret);
- }
-
- template <typename Type>
- inline Type *allocate_min (void)
- {
- return this->allocate_size<Type> (Type::min_size);
- }
-
- template <typename Type>
- inline Type *start_embed (void)
- {
- Type *ret = reinterpret_cast<Type *> (this->head);
- return ret;
- }
-
- template <typename Type>
- inline Type *embed (const Type &obj)
- {
- unsigned int size = obj.get_size ();
- Type *ret = this->allocate_size<Type> (size);
- if (unlikely (!ret)) return NULL;
- memcpy (ret, obj, size);
- return ret;
- }
-
- template <typename Type>
- inline Type *extend_min (Type &obj)
- {
- unsigned int size = obj.min_size;
- assert (this->start <= (char *) &obj && (char *) &obj <= this->head && (char *) &obj + size >= this->head);
- if (unlikely (!this->allocate_size<Type> (((char *) &obj) + size - this->head))) return NULL;
- return reinterpret_cast<Type *> (&obj);
- }
-
- template <typename Type>
- inline Type *extend (Type &obj)
- {
- unsigned int size = obj.get_size ();
- assert (this->start < (char *) &obj && (char *) &obj <= this->head && (char *) &obj + size >= this->head);
- if (unlikely (!this->allocate_size<Type> (((char *) &obj) + size - this->head))) return NULL;
- return reinterpret_cast<Type *> (&obj);
- }
-
- inline void truncate (void *head)
- {
- assert (this->start < head && head <= this->head);
- this->head = (char *) head;
- }
-
- unsigned int debug_depth;
- char *start, *end, *head;
- bool ran_out_of_room;
-};
-
-template <typename Type>
-struct Supplier
-{
- inline Supplier (const Type *array, unsigned int len_)
- {
- head = array;
- len = len_;
- }
- inline const Type operator [] (unsigned int i) const
- {
- if (unlikely (i >= len)) return Type ();
- return head[i];
- }
-
- inline void advance (unsigned int count)
- {
- if (unlikely (count > len))
- count = len;
- len -= count;
- head += count;
- }
-
- private:
- inline Supplier (const Supplier<Type> &); /* Disallow copy */
- inline Supplier<Type>& operator= (const Supplier<Type> &); /* Disallow copy */
-
- unsigned int len;
- const Type *head;
-};
-
-
-
-
-/*
- *
- * The OpenType Font File: Data Types
- */
-
-
-/* "The following data types are used in the OpenType font file.
- * All OpenType fonts use Motorola-style byte ordering (Big Endian):" */
-
-/*
- * Int types
- */
-
-
-template <typename Type, int Bytes> struct BEInt;
-
-template <typename Type>
-struct BEInt<Type, 2>
-{
- public:
- inline void set (Type i) { hb_be_uint16_put (v,i); }
- inline operator Type (void) const { return hb_be_uint16_get (v); }
- inline bool operator == (const BEInt<Type, 2>& o) const { return hb_be_uint16_eq (v, o.v); }
- inline bool operator != (const BEInt<Type, 2>& o) const { return !(*this == o); }
- private: uint8_t v[2];
-};
-template <typename Type>
-struct BEInt<Type, 4>
-{
- public:
- inline void set (Type i) { hb_be_uint32_put (v,i); }
- inline operator Type (void) const { return hb_be_uint32_get (v); }
- inline bool operator == (const BEInt<Type, 4>& o) const { return hb_be_uint32_eq (v, o.v); }
- inline bool operator != (const BEInt<Type, 4>& o) const { return !(*this == o); }
- private: uint8_t v[4];
-};
-template <typename Type>
-struct BEInt<Type, 3>
-{
- public:
- inline void set (Type i) { hb_be_uint24_put (v,i); }
- inline operator Type (void) const { return hb_be_uint24_get (v); }
- inline bool operator == (const BEInt<Type, 3>& o) const { return hb_be_uint24_eq (v, o.v); }
- inline bool operator != (const BEInt<Type, 3>& o) const { return !(*this == o); }
- private: uint8_t v[3];
-};
-
-/* Integer types in big-endian order and no alignment requirement */
-template <typename Type, unsigned int Size>
-struct IntType
-{
- inline void set (Type i) { v.set (i); }
- inline operator Type(void) const { return v; }
- inline bool operator == (const IntType<Type,Size> &o) const { return v == o.v; }
- inline bool operator != (const IntType<Type,Size> &o) const { return v != o.v; }
- static inline int cmp (const IntType<Type,Size> *a, const IntType<Type,Size> *b) { return b->cmp (*a); }
- inline int cmp (IntType<Type,Size> va) const { Type a = va; Type b = v; return a < b ? -1 : a == b ? 0 : +1; }
- inline int cmp (Type a) const { Type b = v; return a < b ? -1 : a == b ? 0 : +1; }
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (likely (c->check_struct (this)));
- }
- protected:
- BEInt<Type, Size> v;
- public:
- DEFINE_SIZE_STATIC (Size);
-};
-
-typedef IntType<uint16_t, 2> USHORT; /* 16-bit unsigned integer. */
-typedef IntType<int16_t, 2> SHORT; /* 16-bit signed integer. */
-typedef IntType<uint32_t, 4> ULONG; /* 32-bit unsigned integer. */
-typedef IntType<int32_t, 4> LONG; /* 32-bit signed integer. */
-typedef IntType<uint32_t, 3> UINT24; /* 24-bit unsigned integer. */
-
-/* 16-bit signed integer (SHORT) that describes a quantity in FUnits. */
-typedef SHORT FWORD;
-
-/* 16-bit unsigned integer (USHORT) that describes a quantity in FUnits. */
-typedef USHORT UFWORD;
-
-/* Date represented in number of seconds since 12:00 midnight, January 1,
- * 1904. The value is represented as a signed 64-bit integer. */
-struct LONGDATETIME
-{
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (likely (c->check_struct (this)));
- }
- private:
- LONG major;
- ULONG minor;
- public:
- DEFINE_SIZE_STATIC (8);
-};
-
-/* Array of four uint8s (length = 32 bits) used to identify a script, language
- * system, feature, or baseline */
-struct Tag : ULONG
-{
- /* What the char* converters return is NOT nul-terminated. Print using "%.4s" */
- inline operator const char* (void) const { return reinterpret_cast<const char *> (&this->v); }
- inline operator char* (void) { return reinterpret_cast<char *> (&this->v); }
- public:
- DEFINE_SIZE_STATIC (4);
-};
-DEFINE_NULL_DATA (Tag, " ");
-
-/* Glyph index number, same as uint16 (length = 16 bits) */
-typedef USHORT GlyphID;
-
-/* Script/language-system/feature index */
-struct Index : USHORT {
- static const unsigned int NOT_FOUND_INDEX = 0xFFFF;
-};
-DEFINE_NULL_DATA (Index, "\xff\xff");
-
-/* Offset to a table, same as uint16 (length = 16 bits), Null offset = 0x0000 */
-struct Offset : USHORT
-{
- inline bool is_null (void) const { return 0 == *this; }
- public:
- DEFINE_SIZE_STATIC (2);
-};
-
-/* LongOffset to a table, same as uint32 (length = 32 bits), Null offset = 0x00000000 */
-struct LongOffset : ULONG
-{
- inline bool is_null (void) const { return 0 == *this; }
- public:
- DEFINE_SIZE_STATIC (4);
-};
-
-
-/* CheckSum */
-struct CheckSum : ULONG
-{
- static uint32_t CalcTableChecksum (ULONG *Table, uint32_t Length)
- {
- uint32_t Sum = 0L;
- ULONG *EndPtr = Table+((Length+3) & ~3) / ULONG::static_size;
-
- while (Table < EndPtr)
- Sum += *Table++;
- return Sum;
- }
- public:
- DEFINE_SIZE_STATIC (4);
-};
-
-
-/*
- * Version Numbers
- */
-
-struct FixedVersion
-{
- inline uint32_t to_int (void) const { return (major << 16) + minor; }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (c->check_struct (this));
- }
-
- USHORT major;
- USHORT minor;
- public:
- DEFINE_SIZE_STATIC (4);
-};
-
-
-
-/*
- * Template subclasses of Offset and LongOffset that do the dereferencing.
- * Use: (base+offset)
- */
-
-template <typename OffsetType, typename Type>
-struct GenericOffsetTo : OffsetType
-{
- inline const Type& operator () (const void *base) const
- {
- unsigned int offset = *this;
- if (unlikely (!offset)) return Null(Type);
- return StructAtOffset<Type> (base, offset);
- }
- inline Type& operator () (void *base)
- {
- unsigned int offset = *this;
- return StructAtOffset<Type> (base, offset);
- }
-
- inline Type& serialize (hb_serialize_context_t *c, void *base)
- {
- Type *t = c->start_embed<Type> ();
- this->set ((char *) t - (char *) base); /* TODO(serialize) Overflow? */
- return *t;
- }
-
- inline bool sanitize (hb_sanitize_context_t *c, void *base) {
- TRACE_SANITIZE (this);
- if (unlikely (!c->check_struct (this))) return TRACE_RETURN (false);
- unsigned int offset = *this;
- if (unlikely (!offset)) return TRACE_RETURN (true);
- Type &obj = StructAtOffset<Type> (base, offset);
- return TRACE_RETURN (likely (obj.sanitize (c)) || neuter (c));
- }
- template <typename T>
- inline bool sanitize (hb_sanitize_context_t *c, void *base, T user_data) {
- TRACE_SANITIZE (this);
- if (unlikely (!c->check_struct (this))) return TRACE_RETURN (false);
- unsigned int offset = *this;
- if (unlikely (!offset)) return TRACE_RETURN (true);
- Type &obj = StructAtOffset<Type> (base, offset);
- return TRACE_RETURN (likely (obj.sanitize (c, user_data)) || neuter (c));
- }
-
- inline bool try_set (hb_sanitize_context_t *c, const OffsetType &v) {
- if (c->may_edit (this, this->static_size)) {
- this->set (v);
- return true;
- }
- return false;
- }
- /* Set the offset to Null */
- inline bool neuter (hb_sanitize_context_t *c) {
- if (c->may_edit (this, this->static_size)) {
- this->set (0); /* 0 is Null offset */
- return true;
- }
- return false;
- }
-};
-template <typename Base, typename OffsetType, typename Type>
-inline const Type& operator + (const Base &base, const GenericOffsetTo<OffsetType, Type> &offset) { return offset (base); }
-template <typename Base, typename OffsetType, typename Type>
-inline Type& operator + (Base &base, GenericOffsetTo<OffsetType, Type> &offset) { return offset (base); }
-
-template <typename Type>
-struct OffsetTo : GenericOffsetTo<Offset, Type> {};
-
-template <typename Type>
-struct LongOffsetTo : GenericOffsetTo<LongOffset, Type> {};
-
-
-/*
- * Array Types
- */
-
-template <typename LenType, typename Type>
-struct GenericArrayOf
-{
- const Type *sub_array (unsigned int start_offset, unsigned int *pcount /* IN/OUT */) const
- {
- unsigned int count = len;
- if (unlikely (start_offset > count))
- count = 0;
- else
- count -= start_offset;
- count = MIN (count, *pcount);
- *pcount = count;
- return array + start_offset;
- }
-
- inline const Type& operator [] (unsigned int i) const
- {
- if (unlikely (i >= len)) return Null(Type);
- return array[i];
- }
- inline Type& operator [] (unsigned int i)
- {
- return array[i];
- }
- inline unsigned int get_size (void) const
- { return len.static_size + len * Type::static_size; }
-
- inline bool serialize (hb_serialize_context_t *c,
- unsigned int items_len)
- {
- TRACE_SERIALIZE (this);
- if (unlikely (!c->extend_min (*this))) return TRACE_RETURN (false);
- len.set (items_len); /* TODO(serialize) Overflow? */
- if (unlikely (!c->extend (*this))) return TRACE_RETURN (false);
- return TRACE_RETURN (true);
- }
-
- inline bool serialize (hb_serialize_context_t *c,
- Supplier<Type> &items,
- unsigned int items_len)
- {
- TRACE_SERIALIZE (this);
- if (unlikely (!serialize (c, items_len))) return TRACE_RETURN (false);
- for (unsigned int i = 0; i < items_len; i++)
- array[i] = items[i];
- items.advance (items_len);
- return TRACE_RETURN (true);
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- if (unlikely (!sanitize_shallow (c))) return TRACE_RETURN (false);
-
- /* Note: for structs that do not reference other structs,
- * we do not need to call their sanitize() as we already did
- * a bound check on the aggregate array size. We just include
- * a small unreachable expression to make sure the structs
- * pointed to do have a simple sanitize(), ie. they do not
- * reference other structs via offsets.
- */
- (void) (false && array[0].sanitize (c));
-
- return TRACE_RETURN (true);
- }
- inline bool sanitize (hb_sanitize_context_t *c, void *base) {
- TRACE_SANITIZE (this);
- if (unlikely (!sanitize_shallow (c))) return TRACE_RETURN (false);
- unsigned int count = len;
- for (unsigned int i = 0; i < count; i++)
- if (unlikely (!array[i].sanitize (c, base)))
- return TRACE_RETURN (false);
- return TRACE_RETURN (true);
- }
- template <typename T>
- inline bool sanitize (hb_sanitize_context_t *c, void *base, T user_data) {
- TRACE_SANITIZE (this);
- if (unlikely (!sanitize_shallow (c))) return TRACE_RETURN (false);
- unsigned int count = len;
- for (unsigned int i = 0; i < count; i++)
- if (unlikely (!array[i].sanitize (c, base, user_data)))
- return TRACE_RETURN (false);
- return TRACE_RETURN (true);
- }
-
- private:
- inline bool sanitize_shallow (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (c->check_struct (this) && c->check_array (this, Type::static_size, len));
- }
-
- public:
- LenType len;
- Type array[VAR];
- public:
- DEFINE_SIZE_ARRAY (sizeof (LenType), array);
-};
-
-/* An array with a USHORT number of elements. */
-template <typename Type>
-struct ArrayOf : GenericArrayOf<USHORT, Type> {};
-
-/* An array with a ULONG number of elements. */
-template <typename Type>
-struct LongArrayOf : GenericArrayOf<ULONG, Type> {};
-
-/* Array of Offset's */
-template <typename Type>
-struct OffsetArrayOf : ArrayOf<OffsetTo<Type> > {};
-
-/* Array of LongOffset's */
-template <typename Type>
-struct LongOffsetArrayOf : ArrayOf<LongOffsetTo<Type> > {};
-
-/* LongArray of LongOffset's */
-template <typename Type>
-struct LongOffsetLongArrayOf : LongArrayOf<LongOffsetTo<Type> > {};
-
-/* Array of offsets relative to the beginning of the array itself. */
-template <typename Type>
-struct OffsetListOf : OffsetArrayOf<Type>
-{
- inline const Type& operator [] (unsigned int i) const
- {
- if (unlikely (i >= this->len)) return Null(Type);
- return this+this->array[i];
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (OffsetArrayOf<Type>::sanitize (c, this));
- }
- template <typename T>
- inline bool sanitize (hb_sanitize_context_t *c, T user_data) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (OffsetArrayOf<Type>::sanitize (c, this, user_data));
- }
-};
-
-
-/* An array with a USHORT number of elements,
- * starting at second element. */
-template <typename Type>
-struct HeadlessArrayOf
-{
- inline const Type& operator [] (unsigned int i) const
- {
- if (unlikely (i >= len || !i)) return Null(Type);
- return array[i-1];
- }
- inline unsigned int get_size (void) const
- { return len.static_size + (len ? len - 1 : 0) * Type::static_size; }
-
- inline bool serialize (hb_serialize_context_t *c,
- Supplier<Type> &items,
- unsigned int items_len)
- {
- TRACE_SERIALIZE (this);
- if (unlikely (!c->extend_min (*this))) return TRACE_RETURN (false);
- len.set (items_len); /* TODO(serialize) Overflow? */
- if (unlikely (!items_len)) return TRACE_RETURN (true);
- if (unlikely (!c->extend (*this))) return TRACE_RETURN (false);
- for (unsigned int i = 0; i < items_len - 1; i++)
- array[i] = items[i];
- items.advance (items_len - 1);
- return TRACE_RETURN (true);
- }
-
- inline bool sanitize_shallow (hb_sanitize_context_t *c) {
- return c->check_struct (this)
- && c->check_array (this, Type::static_size, len);
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- if (unlikely (!sanitize_shallow (c))) return TRACE_RETURN (false);
-
- /* Note: for structs that do not reference other structs,
- * we do not need to call their sanitize() as we already did
- * a bound check on the aggregate array size. We just include
- * a small unreachable expression to make sure the structs
- * pointed to do have a simple sanitize(), ie. they do not
- * reference other structs via offsets.
- */
- (void) (false && array[0].sanitize (c));
-
- return TRACE_RETURN (true);
- }
-
- USHORT len;
- Type array[VAR];
- public:
- DEFINE_SIZE_ARRAY (sizeof (USHORT), array);
-};
-
-
-/* An array with sorted elements. Supports binary searching. */
-template <typename Type>
-struct SortedArrayOf : ArrayOf<Type> {
-
- template <typename SearchType>
- inline int search (const SearchType &x) const {
- unsigned int count = this->len;
- /* Linear search is *much* faster for small counts. */
- if (likely (count < 32)) {
- for (unsigned int i = 0; i < count; i++)
- if (this->array[i].cmp (x) == 0)
- return i;
- return -1;
- } else {
- struct Cmp {
- static int cmp (const SearchType *a, const Type *b) { return b->cmp (*a); }
- };
- const Type *p = (const Type *) bsearch (&x, this->array, this->len, sizeof (this->array[0]), (hb_compare_func_t) Cmp::cmp);
- return p ? p - this->array : -1;
- }
- }
-};
-
-
-} /* namespace OT */
-
-
-#endif /* HB_OPEN_TYPE_PRIVATE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-head-table.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-head-table.hh
deleted file mode 100644
index 3a9451295de..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-head-table.hh
+++ /dev/null
@@ -1,149 +0,0 @@
-/*
- * Copyright © 2010 Red Hat, Inc.
- * Copyright © 2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_OT_HEAD_TABLE_HH
-#define HB_OT_HEAD_TABLE_HH
-
-#include "hb-open-type-private.hh"
-
-
-namespace OT {
-
-
-/*
- * head -- Font Header
- */
-
-#define HB_OT_TAG_head HB_TAG('h','e','a','d')
-
-struct head
-{
- static const hb_tag_t Tag = HB_OT_TAG_head;
-
- inline unsigned int get_upem (void) const {
- unsigned int upem = unitsPerEm;
- /* If no valid head table found, assume 1000, which matches typical Type1 usage. */
- return 16 <= upem && upem <= 16384 ? upem : 1000;
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (c->check_struct (this) && likely (version.major == 1));
- }
-
- protected:
- FixedVersion version; /* Version of the head table--currently
- * 0x00010000 for version 1.0. */
- FixedVersion fontRevision; /* Set by font manufacturer. */
- ULONG checkSumAdjustment; /* To compute: set it to 0, sum the
- * entire font as ULONG, then store
- * 0xB1B0AFBA - sum. */
- ULONG magicNumber; /* Set to 0x5F0F3CF5. */
- USHORT flags; /* Bit 0: Baseline for font at y=0;
- * Bit 1: Left sidebearing point at x=0;
- * Bit 2: Instructions may depend on point size;
- * Bit 3: Force ppem to integer values for all
- * internal scaler math; may use fractional
- * ppem sizes if this bit is clear;
- * Bit 4: Instructions may alter advance width
- * (the advance widths might not scale linearly);
-
- * Bits 5-10: These should be set according to
- * Apple's specification. However, they are not
- * implemented in OpenType.
- * Bit 5: This bit should be set in fonts that are
- * intended to e laid out vertically, and in
- * which the glyphs have been drawn such that an
- * x-coordinate of 0 corresponds to the desired
- * vertical baseline.
- * Bit 6: This bit must be set to zero.
- * Bit 7: This bit should be set if the font
- * requires layout for correct linguistic
- * rendering (e.g. Arabic fonts).
- * Bit 8: This bit should be set for a GX font
- * which has one or more metamorphosis effects
- * designated as happening by default.
- * Bit 9: This bit should be set if the font
- * contains any strong right-to-left glyphs.
- * Bit 10: This bit should be set if the font
- * contains Indic-style rearrangement effects.
-
- * Bit 11: Font data is 'lossless,' as a result
- * of having been compressed and decompressed
- * with the Agfa MicroType Express engine.
- * Bit 12: Font converted (produce compatible metrics)
- * Bit 13: Font optimized for ClearType™.
- * Note, fonts that rely on embedded bitmaps (EBDT)
- * for rendering should not be considered optimized
- * for ClearType, and therefore should keep this bit
- * cleared.
- * Bit 14: Last Resort font. If set, indicates that
- * the glyphs encoded in the cmap subtables are simply
- * generic symbolic representations of code point
- * ranges and don’t truly represent support for those
- * code points. If unset, indicates that the glyphs
- * encoded in the cmap subtables represent proper
- * support for those code points.
- * Bit 15: Reserved, set to 0. */
- USHORT unitsPerEm; /* Valid range is from 16 to 16384. This value
- * should be a power of 2 for fonts that have
- * TrueType outlines. */
- LONGDATETIME created; /* Number of seconds since 12:00 midnight,
- January 1, 1904. 64-bit integer */
- LONGDATETIME modified; /* Number of seconds since 12:00 midnight,
- January 1, 1904. 64-bit integer */
- SHORT xMin; /* For all glyph bounding boxes. */
- SHORT yMin; /* For all glyph bounding boxes. */
- SHORT xMax; /* For all glyph bounding boxes. */
- SHORT yMax; /* For all glyph bounding boxes. */
- USHORT macStyle; /* Bit 0: Bold (if set to 1);
- * Bit 1: Italic (if set to 1)
- * Bit 2: Underline (if set to 1)
- * Bit 3: Outline (if set to 1)
- * Bit 4: Shadow (if set to 1)
- * Bit 5: Condensed (if set to 1)
- * Bit 6: Extended (if set to 1)
- * Bits 7-15: Reserved (set to 0). */
- USHORT lowestRecPPEM; /* Smallest readable size in pixels. */
- SHORT fontDirectionHint; /* Deprecated (Set to 2).
- * 0: Fully mixed directional glyphs;
- * 1: Only strongly left to right;
- * 2: Like 1 but also contains neutrals;
- * -1: Only strongly right to left;
- * -2: Like -1 but also contains neutrals. */
- SHORT indexToLocFormat; /* 0 for short offsets, 1 for long. */
- SHORT glyphDataFormat; /* 0 for current format. */
- public:
- DEFINE_SIZE_STATIC (54);
-};
-
-
-} /* namespace OT */
-
-
-#endif /* HB_OT_HEAD_TABLE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-hhea-table.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-hhea-table.hh
deleted file mode 100644
index 2b89c4e0208..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-hhea-table.hh
+++ /dev/null
@@ -1,97 +0,0 @@
-/*
- * Copyright © 2011,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_OT_HHEA_TABLE_HH
-#define HB_OT_HHEA_TABLE_HH
-
-#include "hb-open-type-private.hh"
-
-
-namespace OT {
-
-
-/*
- * hhea -- The Horizontal Header Table
- */
-
-#define HB_OT_TAG_hhea HB_TAG('h','h','e','a')
-
-
-struct hhea
-{
- static const hb_tag_t Tag = HB_OT_TAG_hhea;
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (c->check_struct (this) && likely (version.major == 1));
- }
-
- protected:
- FixedVersion version; /* 0x00010000 for version 1.0. */
- FWORD ascender; /* Typographic ascent. <a
- * href="http://developer.apple.com/fonts/TTRefMan/RM06/Chap6hhea.html">
- * (Distance from baseline of highest
- * ascender)</a> */
- FWORD descender; /* Typographic descent. <a
- * href="http://developer.apple.com/fonts/TTRefMan/RM06/Chap6hhea.html">
- * (Distance from baseline of lowest
- * descender)</a> */
- FWORD lineGap; /* Typographic line gap. Negative
- * LineGap values are treated as zero
- * in Windows 3.1, System 6, and
- * System 7. */
- UFWORD advanceWidthMax; /* Maximum advance width value in
- * 'hmtx' table. */
- FWORD minLeftSideBearing; /* Minimum left sidebearing value in
- * 'hmtx' table. */
- FWORD minRightSideBearing; /* Minimum right sidebearing value;
- * calculated as Min(aw - lsb -
- * (xMax - xMin)). */
- FWORD xMaxExtent; /* Max(lsb + (xMax - xMin)). */
- SHORT caretSlopeRise; /* Used to calculate the slope of the
- * cursor (rise/run); 1 for vertical. */
- SHORT caretSlopeRun; /* 0 for vertical. */
- SHORT caretOffset; /* The amount by which a slanted
- * highlight on a glyph needs
- * to be shifted to produce the
- * best appearance. Set to 0 for
- * non--slanted fonts */
- SHORT reserved1; /* set to 0 */
- SHORT reserved2; /* set to 0 */
- SHORT reserved3; /* set to 0 */
- SHORT reserved4; /* set to 0 */
- SHORT metricDataFormat; /* 0 for current format. */
- USHORT numberOfHMetrics; /* Number of hMetric entries in 'hmtx'
- * table */
- public:
- DEFINE_SIZE_STATIC (36);
-};
-
-
-} /* namespace OT */
-
-
-#endif /* HB_OT_HHEA_TABLE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-hmtx-table.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-hmtx-table.hh
deleted file mode 100644
index b94337d0be7..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-hmtx-table.hh
+++ /dev/null
@@ -1,92 +0,0 @@
-/*
- * Copyright © 2011,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_OT_HMTX_TABLE_HH
-#define HB_OT_HMTX_TABLE_HH
-
-#include "hb-open-type-private.hh"
-
-
-namespace OT {
-
-
-/*
- * hmtx -- The Horizontal Metrics Table
- */
-
-#define HB_OT_TAG_hmtx HB_TAG('h','m','t','x')
-
-
-struct LongHorMetric
-{
- USHORT advanceWidth;
- SHORT lsb;
- public:
- DEFINE_SIZE_STATIC (4);
-};
-
-struct hmtx
-{
- static const hb_tag_t Tag = HB_OT_TAG_hmtx;
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- /* We don't check for anything specific here. The users of the
- * struct do all the hard work... */
- return TRACE_RETURN (true);
- }
-
- protected:
- LongHorMetric longHorMetric[VAR]; /* Paired advance width and left side
- * bearing values for each glyph. The
- * value numOfHMetrics comes from
- * the 'hhea' table. If the font is
- * monospaced, only one entry need
- * be in the array, but that entry is
- * required. The last entry applies to
- * all subsequent glyphs. */
- SHORT leftSideBearingX[VAR]; /* Here the advanceWidth is assumed
- * to be the same as the advanceWidth
- * for the last entry above. The
- * number of entries in this array is
- * derived from numGlyphs (from 'maxp'
- * table) minus numberOfHMetrics. This
- * generally is used with a run of
- * monospaced glyphs (e.g., Kanji
- * fonts or Courier fonts). Only one
- * run is allowed and it must be at
- * the end. This allows a monospaced
- * font to vary the left side bearing
- * values for each glyph. */
- public:
- DEFINE_SIZE_ARRAY2 (0, longHorMetric, leftSideBearingX);
-};
-
-
-} /* namespace OT */
-
-
-#endif /* HB_OT_HMTX_TABLE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-layout-common-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-layout-common-private.hh
deleted file mode 100644
index e6018db1243..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-layout-common-private.hh
+++ /dev/null
@@ -1,1142 +0,0 @@
-/*
- * Copyright © 2007,2008,2009 Red Hat, Inc.
- * Copyright © 2010,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_OT_LAYOUT_COMMON_PRIVATE_HH
-#define HB_OT_LAYOUT_COMMON_PRIVATE_HH
-
-#include "hb-ot-layout-private.hh"
-#include "hb-open-type-private.hh"
-#include "hb-set-private.hh"
-
-
-namespace OT {
-
-
-#define NOT_COVERED ((unsigned int) -1)
-#define MAX_NESTING_LEVEL 8
-
-
-
-/*
- *
- * OpenType Layout Common Table Formats
- *
- */
-
-
-/*
- * Script, ScriptList, LangSys, Feature, FeatureList, Lookup, LookupList
- */
-
-template <typename Type>
-struct Record
-{
- inline int cmp (hb_tag_t a) const {
- return tag.cmp (a);
- }
-
- struct sanitize_closure_t {
- hb_tag_t tag;
- void *list_base;
- };
- inline bool sanitize (hb_sanitize_context_t *c, void *base) {
- TRACE_SANITIZE (this);
- const sanitize_closure_t closure = {tag, base};
- return TRACE_RETURN (c->check_struct (this) && offset.sanitize (c, base, &closure));
- }
-
- Tag tag; /* 4-byte Tag identifier */
- OffsetTo<Type>
- offset; /* Offset from beginning of object holding
- * the Record */
- public:
- DEFINE_SIZE_STATIC (6);
-};
-
-template <typename Type>
-struct RecordArrayOf : SortedArrayOf<Record<Type> > {
- inline const Tag& get_tag (unsigned int i) const
- {
- /* We cheat slightly and don't define separate Null objects
- * for Record types. Instead, we return the correct Null(Tag)
- * here. */
- if (unlikely (i >= this->len)) return Null(Tag);
- return (*this)[i].tag;
- }
- inline unsigned int get_tags (unsigned int start_offset,
- unsigned int *record_count /* IN/OUT */,
- hb_tag_t *record_tags /* OUT */) const
- {
- if (record_count) {
- const Record<Type> *arr = this->sub_array (start_offset, record_count);
- unsigned int count = *record_count;
- for (unsigned int i = 0; i < count; i++)
- record_tags[i] = arr[i].tag;
- }
- return this->len;
- }
- inline bool find_index (hb_tag_t tag, unsigned int *index) const
- {
- int i = this->search (tag);
- if (i != -1) {
- if (index) *index = i;
- return true;
- } else {
- if (index) *index = Index::NOT_FOUND_INDEX;
- return false;
- }
- }
-};
-
-template <typename Type>
-struct RecordListOf : RecordArrayOf<Type>
-{
- inline const Type& operator [] (unsigned int i) const
- { return this+RecordArrayOf<Type>::operator [](i).offset; }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (RecordArrayOf<Type>::sanitize (c, this));
- }
-};
-
-
-struct RangeRecord
-{
- inline int cmp (hb_codepoint_t g) const {
- hb_codepoint_t a = start, b = end;
- return g < a ? -1 : g <= b ? 0 : +1 ;
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (c->check_struct (this));
- }
-
- inline bool intersects (const hb_set_t *glyphs) const {
- return glyphs->intersects (start, end);
- }
-
- template <typename set_t>
- inline void add_coverage (set_t *glyphs) const {
- glyphs->add_range (start, end);
- }
-
- GlyphID start; /* First GlyphID in the range */
- GlyphID end; /* Last GlyphID in the range */
- USHORT value; /* Value */
- public:
- DEFINE_SIZE_STATIC (6);
-};
-DEFINE_NULL_DATA (RangeRecord, "\000\001");
-
-
-struct IndexArray : ArrayOf<Index>
-{
- inline unsigned int get_indexes (unsigned int start_offset,
- unsigned int *_count /* IN/OUT */,
- unsigned int *_indexes /* OUT */) const
- {
- if (_count) {
- const USHORT *arr = this->sub_array (start_offset, _count);
- unsigned int count = *_count;
- for (unsigned int i = 0; i < count; i++)
- _indexes[i] = arr[i];
- }
- return this->len;
- }
-};
-
-
-struct Script;
-struct LangSys;
-struct Feature;
-
-
-struct LangSys
-{
- inline unsigned int get_feature_count (void) const
- { return featureIndex.len; }
- inline hb_tag_t get_feature_index (unsigned int i) const
- { return featureIndex[i]; }
- inline unsigned int get_feature_indexes (unsigned int start_offset,
- unsigned int *feature_count /* IN/OUT */,
- unsigned int *feature_indexes /* OUT */) const
- { return featureIndex.get_indexes (start_offset, feature_count, feature_indexes); }
-
- inline bool has_required_feature (void) const { return reqFeatureIndex != 0xffff; }
- inline unsigned int get_required_feature_index (void) const
- {
- if (reqFeatureIndex == 0xffff)
- return Index::NOT_FOUND_INDEX;
- return reqFeatureIndex;;
- }
-
- inline bool sanitize (hb_sanitize_context_t *c,
- const Record<LangSys>::sanitize_closure_t * = NULL) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (c->check_struct (this) && featureIndex.sanitize (c));
- }
-
- Offset lookupOrder; /* = Null (reserved for an offset to a
- * reordering table) */
- USHORT reqFeatureIndex;/* Index of a feature required for this
- * language system--if no required features
- * = 0xFFFF */
- IndexArray featureIndex; /* Array of indices into the FeatureList */
- public:
- DEFINE_SIZE_ARRAY (6, featureIndex);
-};
-DEFINE_NULL_DATA (LangSys, "\0\0\xFF\xFF");
-
-
-struct Script
-{
- inline unsigned int get_lang_sys_count (void) const
- { return langSys.len; }
- inline const Tag& get_lang_sys_tag (unsigned int i) const
- { return langSys.get_tag (i); }
- inline unsigned int get_lang_sys_tags (unsigned int start_offset,
- unsigned int *lang_sys_count /* IN/OUT */,
- hb_tag_t *lang_sys_tags /* OUT */) const
- { return langSys.get_tags (start_offset, lang_sys_count, lang_sys_tags); }
- inline const LangSys& get_lang_sys (unsigned int i) const
- {
- if (i == Index::NOT_FOUND_INDEX) return get_default_lang_sys ();
- return this+langSys[i].offset;
- }
- inline bool find_lang_sys_index (hb_tag_t tag, unsigned int *index) const
- { return langSys.find_index (tag, index); }
-
- inline bool has_default_lang_sys (void) const { return defaultLangSys != 0; }
- inline const LangSys& get_default_lang_sys (void) const { return this+defaultLangSys; }
-
- inline bool sanitize (hb_sanitize_context_t *c,
- const Record<Script>::sanitize_closure_t * = NULL) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (defaultLangSys.sanitize (c, this) && langSys.sanitize (c, this));
- }
-
- protected:
- OffsetTo<LangSys>
- defaultLangSys; /* Offset to DefaultLangSys table--from
- * beginning of Script table--may be Null */
- RecordArrayOf<LangSys>
- langSys; /* Array of LangSysRecords--listed
- * alphabetically by LangSysTag */
- public:
- DEFINE_SIZE_ARRAY (4, langSys);
-};
-
-typedef RecordListOf<Script> ScriptList;
-
-
-/* http://www.microsoft.com/typography/otspec/features_pt.htm#size */
-struct FeatureParamsSize
-{
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- if (unlikely (!c->check_struct (this))) return TRACE_RETURN (false);
-
- /* This subtable has some "history", if you will. Some earlier versions of
- * Adobe tools calculated the offset of the FeatureParams sutable from the
- * beginning of the FeatureList table! Now, that is dealt with in the
- * Feature implementation. But we still need to be able to tell junk from
- * real data. Note: We don't check that the nameID actually exists.
- *
- * Read Roberts wrote on 9/15/06 on opentype-list@indx.co.uk :
- *
- * Yes, it is correct that a new version of the AFDKO (version 2.0) will be
- * coming out soon, and that the makeotf program will build a font with a
- * 'size' feature that is correct by the specification.
- *
- * The specification for this feature tag is in the "OpenType Layout Tag
- * Registry". You can see a copy of this at:
- * http://partners.adobe.com/public/developer/opentype/index_tag8.html#size
- *
- * Here is one set of rules to determine if the 'size' feature is built
- * correctly, or as by the older versions of MakeOTF. You may be able to do
- * better.
- *
- * Assume that the offset to the size feature is according to specification,
- * and make the following value checks. If it fails, assume the the size
- * feature is calculated as versions of MakeOTF before the AFDKO 2.0 built it.
- * If this fails, reject the 'size' feature. The older makeOTF's calculated the
- * offset from the beginning of the FeatureList table, rather than from the
- * beginning of the 'size' Feature table.
- *
- * If "design size" == 0:
- * fails check
- *
- * Else if ("subfamily identifier" == 0 and
- * "range start" == 0 and
- * "range end" == 0 and
- * "range start" == 0 and
- * "menu name ID" == 0)
- * passes check: this is the format used when there is a design size
- * specified, but there is no recommended size range.
- *
- * Else if ("design size" < "range start" or
- * "design size" > "range end" or
- * "range end" <= "range start" or
- * "menu name ID" < 256 or
- * "menu name ID" > 32767 or
- * menu name ID is not a name ID which is actually in the name table)
- * fails test
- * Else
- * passes test.
- */
-
- if (!designSize)
- return TRACE_RETURN (false);
- else if (subfamilyID == 0 &&
- subfamilyNameID == 0 &&
- rangeStart == 0 &&
- rangeEnd == 0)
- return TRACE_RETURN (true);
- else if (designSize < rangeStart ||
- designSize > rangeEnd ||
- subfamilyNameID < 256 ||
- subfamilyNameID > 32767)
- return TRACE_RETURN (false);
- else
- return TRACE_RETURN (true);
- }
-
- USHORT designSize; /* Represents the design size in 720/inch
- * units (decipoints). The design size entry
- * must be non-zero. When there is a design
- * size but no recommended size range, the
- * rest of the array will consist of zeros. */
- USHORT subfamilyID; /* Has no independent meaning, but serves
- * as an identifier that associates fonts
- * in a subfamily. All fonts which share a
- * Preferred or Font Family name and which
- * differ only by size range shall have the
- * same subfamily value, and no fonts which
- * differ in weight or style shall have the
- * same subfamily value. If this value is
- * zero, the remaining fields in the array
- * will be ignored. */
- USHORT subfamilyNameID;/* If the preceding value is non-zero, this
- * value must be set in the range 256 - 32767
- * (inclusive). It records the value of a
- * field in the name table, which must
- * contain English-language strings encoded
- * in Windows Unicode and Macintosh Roman,
- * and may contain additional strings
- * localized to other scripts and languages.
- * Each of these strings is the name an
- * application should use, in combination
- * with the family name, to represent the
- * subfamily in a menu. Applications will
- * choose the appropriate version based on
- * their selection criteria. */
- USHORT rangeStart; /* Large end of the recommended usage range
- * (inclusive), stored in 720/inch units
- * (decipoints). */
- USHORT rangeEnd; /* Small end of the recommended usage range
- (exclusive), stored in 720/inch units
- * (decipoints). */
- public:
- DEFINE_SIZE_STATIC (10);
-};
-
-/* http://www.microsoft.com/typography/otspec/features_pt.htm#ssxx */
-struct FeatureParamsStylisticSet
-{
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- /* Right now minorVersion is at zero. Which means, any table supports
- * the uiNameID field. */
- return TRACE_RETURN (c->check_struct (this));
- }
-
- USHORT minorVersion; /* (set to 0): This corresponds to a “minor”
- * version number. Additional data may be
- * added to the end of this Feature Parameters
- * table in the future. */
-
- USHORT uiNameID; /* The 'name' table name ID that specifies a
- * string (or strings, for multiple languages)
- * for a user-interface label for this
- * feature. The values of uiLabelNameId and
- * sampleTextNameId are expected to be in the
- * font-specific name ID range (256-32767),
- * though that is not a requirement in this
- * Feature Parameters specification. The
- * user-interface label for the feature can
- * be provided in multiple languages. An
- * English string should be included as a
- * fallback. The string should be kept to a
- * minimal length to fit comfortably with
- * different application interfaces. */
- public:
- DEFINE_SIZE_STATIC (4);
-};
-
-struct FeatureParamsCharacterVariants
-{
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (c->check_struct (this) &&
- characters.sanitize (c));
- }
-
- USHORT format; /* Format number is set to 0. */
- USHORT featUILableNameID; /* The ‘name’ table name ID that
- * specifies a string (or strings,
- * for multiple languages) for a
- * user-interface label for this
- * feature. (May be NULL.) */
- USHORT featUITooltipTextNameID;/* The ‘name’ table name ID that
- * specifies a string (or strings,
- * for multiple languages) that an
- * application can use for tooltip
- * text for this feature. (May be
- * NULL.) */
- USHORT sampleTextNameID; /* The ‘name’ table name ID that
- * specifies sample text that
- * illustrates the effect of this
- * feature. (May be NULL.) */
- USHORT numNamedParameters; /* Number of named parameters. (May
- * be zero.) */
- USHORT firstParamUILabelNameID;/* The first ‘name’ table name ID
- * used to specify strings for
- * user-interface labels for the
- * feature parameters. (Must be zero
- * if numParameters is zero.) */
- ArrayOf<UINT24>
- characters; /* Array of the Unicode Scalar Value
- * of the characters for which this
- * feature provides glyph variants.
- * (May be zero.) */
- public:
- DEFINE_SIZE_ARRAY (14, characters);
-};
-
-struct FeatureParams
-{
- inline bool sanitize (hb_sanitize_context_t *c, hb_tag_t tag) {
- TRACE_SANITIZE (this);
- if (tag == HB_TAG ('s','i','z','e'))
- return TRACE_RETURN (u.size.sanitize (c));
- if ((tag & 0xFFFF0000) == HB_TAG ('s','s','\0','\0')) /* ssXX */
- return TRACE_RETURN (u.stylisticSet.sanitize (c));
- if ((tag & 0xFFFF0000) == HB_TAG ('c','v','\0','\0')) /* cvXX */
- return TRACE_RETURN (u.characterVariants.sanitize (c));
- return TRACE_RETURN (true);
- }
-
- inline const FeatureParamsSize& get_size_params (hb_tag_t tag) const
- {
- if (tag == HB_TAG ('s','i','z','e'))
- return u.size;
- return Null(FeatureParamsSize);
- }
-
- private:
- union {
- FeatureParamsSize size;
- FeatureParamsStylisticSet stylisticSet;
- FeatureParamsCharacterVariants characterVariants;
- } u;
- DEFINE_SIZE_STATIC (17);
-};
-
-struct Feature
-{
- inline unsigned int get_lookup_count (void) const
- { return lookupIndex.len; }
- inline hb_tag_t get_lookup_index (unsigned int i) const
- { return lookupIndex[i]; }
- inline unsigned int get_lookup_indexes (unsigned int start_index,
- unsigned int *lookup_count /* IN/OUT */,
- unsigned int *lookup_tags /* OUT */) const
- { return lookupIndex.get_indexes (start_index, lookup_count, lookup_tags); }
-
- inline const FeatureParams &get_feature_params (void) const
- { return this+featureParams; }
-
- inline bool sanitize (hb_sanitize_context_t *c,
- const Record<Feature>::sanitize_closure_t *closure) {
- TRACE_SANITIZE (this);
- if (unlikely (!(c->check_struct (this) && lookupIndex.sanitize (c))))
- return TRACE_RETURN (false);
-
- /* Some earlier versions of Adobe tools calculated the offset of the
- * FeatureParams subtable from the beginning of the FeatureList table!
- *
- * If sanitizing "failed" for the FeatureParams subtable, try it with the
- * alternative location. We would know sanitize "failed" if old value
- * of the offset was non-zero, but it's zeroed now.
- *
- * Only do this for the 'size' feature, since at the time of the faulty
- * Adobe tools, only the 'size' feature had FeatureParams defined.
- */
-
- Offset orig_offset = featureParams;
- if (unlikely (!featureParams.sanitize (c, this, closure ? closure->tag : HB_TAG_NONE)))
- return TRACE_RETURN (false);
-
- if (likely (!orig_offset))
- return TRACE_RETURN (true);
-
- if (featureParams == 0 && closure &&
- closure->tag == HB_TAG ('s','i','z','e') &&
- closure->list_base && closure->list_base < this)
- {
- unsigned int new_offset_int = (unsigned int) orig_offset -
- ((char *) this - (char *) closure->list_base);
-
- Offset new_offset;
- /* Check that it did not overflow. */
- new_offset.set (new_offset_int);
- if (new_offset == new_offset_int &&
- featureParams.try_set (c, new_offset) &&
- !featureParams.sanitize (c, this, closure ? closure->tag : HB_TAG_NONE))
- return TRACE_RETURN (false);
- }
-
- return TRACE_RETURN (true);
- }
-
- OffsetTo<FeatureParams>
- featureParams; /* Offset to Feature Parameters table (if one
- * has been defined for the feature), relative
- * to the beginning of the Feature Table; = Null
- * if not required */
- IndexArray lookupIndex; /* Array of LookupList indices */
- public:
- DEFINE_SIZE_ARRAY (4, lookupIndex);
-};
-
-typedef RecordListOf<Feature> FeatureList;
-
-
-struct LookupFlag : USHORT
-{
- enum Flags {
- RightToLeft = 0x0001u,
- IgnoreBaseGlyphs = 0x0002u,
- IgnoreLigatures = 0x0004u,
- IgnoreMarks = 0x0008u,
- IgnoreFlags = 0x000Eu,
- UseMarkFilteringSet = 0x0010u,
- Reserved = 0x00E0u,
- MarkAttachmentType = 0xFF00u
- };
- public:
- DEFINE_SIZE_STATIC (2);
-};
-
-struct Lookup
-{
- inline unsigned int get_subtable_count (void) const { return subTable.len; }
-
- inline unsigned int get_type (void) const { return lookupType; }
-
- /* lookup_props is a 32-bit integer where the lower 16-bit is LookupFlag and
- * higher 16-bit is mark-filtering-set if the lookup uses one.
- * Not to be confused with glyph_props which is very similar. */
- inline uint32_t get_props (void) const
- {
- unsigned int flag = lookupFlag;
- if (unlikely (flag & LookupFlag::UseMarkFilteringSet))
- {
- const USHORT &markFilteringSet = StructAfter<USHORT> (subTable);
- flag += (markFilteringSet << 16);
- }
- return flag;
- }
-
- inline bool serialize (hb_serialize_context_t *c,
- unsigned int lookup_type,
- uint32_t lookup_props,
- unsigned int num_subtables)
- {
- TRACE_SERIALIZE (this);
- if (unlikely (!c->extend_min (*this))) return TRACE_RETURN (false);
- lookupType.set (lookup_type);
- lookupFlag.set (lookup_props & 0xFFFF);
- if (unlikely (!subTable.serialize (c, num_subtables))) return TRACE_RETURN (false);
- if (lookupFlag & LookupFlag::UseMarkFilteringSet)
- {
- USHORT &markFilteringSet = StructAfter<USHORT> (subTable);
- markFilteringSet.set (lookup_props >> 16);
- }
- return TRACE_RETURN (true);
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- /* Real sanitize of the subtables is done by GSUB/GPOS/... */
- if (!(c->check_struct (this) && subTable.sanitize (c))) return TRACE_RETURN (false);
- if (lookupFlag & LookupFlag::UseMarkFilteringSet)
- {
- USHORT &markFilteringSet = StructAfter<USHORT> (subTable);
- if (!markFilteringSet.sanitize (c)) return TRACE_RETURN (false);
- }
- return TRACE_RETURN (true);
- }
-
- USHORT lookupType; /* Different enumerations for GSUB and GPOS */
- USHORT lookupFlag; /* Lookup qualifiers */
- ArrayOf<Offset>
- subTable; /* Array of SubTables */
- USHORT markFilteringSetX[VAR]; /* Index (base 0) into GDEF mark glyph sets
- * structure. This field is only present if bit
- * UseMarkFilteringSet of lookup flags is set. */
- public:
- DEFINE_SIZE_ARRAY2 (6, subTable, markFilteringSetX);
-};
-
-typedef OffsetListOf<Lookup> LookupList;
-
-
-/*
- * Coverage Table
- */
-
-struct CoverageFormat1
-{
- friend struct Coverage;
-
- private:
- inline unsigned int get_coverage (hb_codepoint_t glyph_id) const
- {
- int i = glyphArray.search (glyph_id);
- ASSERT_STATIC (((unsigned int) -1) == NOT_COVERED);
- return i;
- }
-
- inline bool serialize (hb_serialize_context_t *c,
- Supplier<GlyphID> &glyphs,
- unsigned int num_glyphs)
- {
- TRACE_SERIALIZE (this);
- if (unlikely (!c->extend_min (*this))) return TRACE_RETURN (false);
- glyphArray.len.set (num_glyphs);
- if (unlikely (!c->extend (glyphArray))) return TRACE_RETURN (false);
- for (unsigned int i = 0; i < num_glyphs; i++)
- glyphArray[i] = glyphs[i];
- glyphs.advance (num_glyphs);
- return TRACE_RETURN (true);
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (glyphArray.sanitize (c));
- }
-
- inline bool intersects_coverage (const hb_set_t *glyphs, unsigned int index) const {
- return glyphs->has (glyphArray[index]);
- }
-
- template <typename set_t>
- inline void add_coverage (set_t *glyphs) const {
- unsigned int count = glyphArray.len;
- for (unsigned int i = 0; i < count; i++)
- glyphs->add (glyphArray[i]);
- }
-
- public:
- /* Older compilers need this to be public. */
- struct Iter {
- inline void init (const struct CoverageFormat1 &c_) { c = &c_; i = 0; };
- inline bool more (void) { return i < c->glyphArray.len; }
- inline void next (void) { i++; }
- inline uint16_t get_glyph (void) { return c->glyphArray[i]; }
- inline uint16_t get_coverage (void) { return i; }
-
- private:
- const struct CoverageFormat1 *c;
- unsigned int i;
- };
- private:
-
- protected:
- USHORT coverageFormat; /* Format identifier--format = 1 */
- SortedArrayOf<GlyphID>
- glyphArray; /* Array of GlyphIDs--in numerical order */
- public:
- DEFINE_SIZE_ARRAY (4, glyphArray);
-};
-
-struct CoverageFormat2
-{
- friend struct Coverage;
-
- private:
- inline unsigned int get_coverage (hb_codepoint_t glyph_id) const
- {
- int i = rangeRecord.search (glyph_id);
- if (i != -1) {
- const RangeRecord &range = rangeRecord[i];
- return (unsigned int) range.value + (glyph_id - range.start);
- }
- return NOT_COVERED;
- }
-
- inline bool serialize (hb_serialize_context_t *c,
- Supplier<GlyphID> &glyphs,
- unsigned int num_glyphs)
- {
- TRACE_SERIALIZE (this);
- if (unlikely (!c->extend_min (*this))) return TRACE_RETURN (false);
-
- if (unlikely (!num_glyphs)) return TRACE_RETURN (true);
-
- unsigned int num_ranges = 1;
- for (unsigned int i = 1; i < num_glyphs; i++)
- if (glyphs[i - 1] + 1 != glyphs[i])
- num_ranges++;
- rangeRecord.len.set (num_ranges);
- if (unlikely (!c->extend (rangeRecord))) return TRACE_RETURN (false);
-
- unsigned int range = 0;
- rangeRecord[range].start = glyphs[0];
- rangeRecord[range].value.set (0);
- for (unsigned int i = 1; i < num_glyphs; i++)
- if (glyphs[i - 1] + 1 != glyphs[i]) {
- range++;
- rangeRecord[range].start = glyphs[i];
- rangeRecord[range].value.set (i);
- rangeRecord[range].end = glyphs[i];
- } else {
- rangeRecord[range].end = glyphs[i];
- }
- glyphs.advance (num_glyphs);
- return TRACE_RETURN (true);
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (rangeRecord.sanitize (c));
- }
-
- inline bool intersects_coverage (const hb_set_t *glyphs, unsigned int index) const {
- unsigned int i;
- unsigned int count = rangeRecord.len;
- for (i = 0; i < count; i++) {
- const RangeRecord &range = rangeRecord[i];
- if (range.value <= index &&
- index < (unsigned int) range.value + (range.end - range.start) &&
- range.intersects (glyphs))
- return true;
- else if (index < range.value)
- return false;
- }
- return false;
- }
-
- template <typename set_t>
- inline void add_coverage (set_t *glyphs) const {
- unsigned int count = rangeRecord.len;
- for (unsigned int i = 0; i < count; i++)
- rangeRecord[i].add_coverage (glyphs);
- }
-
- public:
- /* Older compilers need this to be public. */
- struct Iter {
- inline void init (const CoverageFormat2 &c_) {
- c = &c_;
- coverage = 0;
- i = 0;
- j = c->rangeRecord.len ? c_.rangeRecord[0].start : 0;
- }
- inline bool more (void) { return i < c->rangeRecord.len; }
- inline void next (void) {
- coverage++;
- if (j == c->rangeRecord[i].end) {
- i++;
- if (more ())
- j = c->rangeRecord[i].start;
- return;
- }
- j++;
- }
- inline uint16_t get_glyph (void) { return j; }
- inline uint16_t get_coverage (void) { return coverage; }
-
- private:
- const struct CoverageFormat2 *c;
- unsigned int i, j, coverage;
- };
- private:
-
- protected:
- USHORT coverageFormat; /* Format identifier--format = 2 */
- SortedArrayOf<RangeRecord>
- rangeRecord; /* Array of glyph ranges--ordered by
- * Start GlyphID. rangeCount entries
- * long */
- public:
- DEFINE_SIZE_ARRAY (4, rangeRecord);
-};
-
-struct Coverage
-{
- inline unsigned int get_coverage (hb_codepoint_t glyph_id) const
- {
- switch (u.format) {
- case 1: return u.format1.get_coverage(glyph_id);
- case 2: return u.format2.get_coverage(glyph_id);
- default:return NOT_COVERED;
- }
- }
-
- inline bool serialize (hb_serialize_context_t *c,
- Supplier<GlyphID> &glyphs,
- unsigned int num_glyphs)
- {
- TRACE_SERIALIZE (this);
- if (unlikely (!c->extend_min (*this))) return TRACE_RETURN (false);
- unsigned int num_ranges = 1;
- for (unsigned int i = 1; i < num_glyphs; i++)
- if (glyphs[i - 1] + 1 != glyphs[i])
- num_ranges++;
- u.format.set (num_glyphs * 2 < num_ranges * 3 ? 1 : 2);
- switch (u.format) {
- case 1: return TRACE_RETURN (u.format1.serialize (c, glyphs, num_glyphs));
- case 2: return TRACE_RETURN (u.format2.serialize (c, glyphs, num_glyphs));
- default:return TRACE_RETURN (false);
- }
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- if (!u.format.sanitize (c)) return TRACE_RETURN (false);
- switch (u.format) {
- case 1: return TRACE_RETURN (u.format1.sanitize (c));
- case 2: return TRACE_RETURN (u.format2.sanitize (c));
- default:return TRACE_RETURN (true);
- }
- }
-
- inline bool intersects (const hb_set_t *glyphs) const {
- /* TODO speed this up */
- Coverage::Iter iter;
- for (iter.init (*this); iter.more (); iter.next ()) {
- if (glyphs->has (iter.get_glyph ()))
- return true;
- }
- return false;
- }
-
- inline bool intersects_coverage (const hb_set_t *glyphs, unsigned int index) const {
- switch (u.format) {
- case 1: return u.format1.intersects_coverage (glyphs, index);
- case 2: return u.format2.intersects_coverage (glyphs, index);
- default:return false;
- }
- }
-
- template <typename set_t>
- inline void add_coverage (set_t *glyphs) const {
- switch (u.format) {
- case 1: u.format1.add_coverage (glyphs); break;
- case 2: u.format2.add_coverage (glyphs); break;
- default: break;
- }
- }
-
- struct Iter {
- Iter (void) : format (0) {};
- inline void init (const Coverage &c_) {
- format = c_.u.format;
- switch (format) {
- case 1: return u.format1.init (c_.u.format1);
- case 2: return u.format2.init (c_.u.format2);
- default:return;
- }
- }
- inline bool more (void) {
- switch (format) {
- case 1: return u.format1.more ();
- case 2: return u.format2.more ();
- default:return true;
- }
- }
- inline void next (void) {
- switch (format) {
- case 1: u.format1.next (); break;
- case 2: u.format2.next (); break;
- default: break;
- }
- }
- inline uint16_t get_glyph (void) {
- switch (format) {
- case 1: return u.format1.get_glyph ();
- case 2: return u.format2.get_glyph ();
- default:return true;
- }
- }
- inline uint16_t get_coverage (void) {
- switch (format) {
- case 1: return u.format1.get_coverage ();
- case 2: return u.format2.get_coverage ();
- default:return true;
- }
- }
-
- private:
- unsigned int format;
- union {
- CoverageFormat1::Iter format1;
- CoverageFormat2::Iter format2;
- } u;
- };
-
- protected:
- union {
- USHORT format; /* Format identifier */
- CoverageFormat1 format1;
- CoverageFormat2 format2;
- } u;
- public:
- DEFINE_SIZE_UNION (2, format);
-};
-
-
-/*
- * Class Definition Table
- */
-
-struct ClassDefFormat1
-{
- friend struct ClassDef;
-
- private:
- inline unsigned int get_class (hb_codepoint_t glyph_id) const
- {
- if (unlikely ((unsigned int) (glyph_id - startGlyph) < classValue.len))
- return classValue[glyph_id - startGlyph];
- return 0;
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (c->check_struct (this) && classValue.sanitize (c));
- }
-
- template <typename set_t>
- inline void add_class (set_t *glyphs, unsigned int klass) const {
- unsigned int count = classValue.len;
- for (unsigned int i = 0; i < count; i++)
- if (classValue[i] == klass)
- glyphs->add (startGlyph + i);
- }
-
- inline bool intersects_class (const hb_set_t *glyphs, unsigned int klass) const {
- unsigned int count = classValue.len;
- for (unsigned int i = 0; i < count; i++)
- if (classValue[i] == klass && glyphs->has (startGlyph + i))
- return true;
- return false;
- }
-
- protected:
- USHORT classFormat; /* Format identifier--format = 1 */
- GlyphID startGlyph; /* First GlyphID of the classValueArray */
- ArrayOf<USHORT>
- classValue; /* Array of Class Values--one per GlyphID */
- public:
- DEFINE_SIZE_ARRAY (6, classValue);
-};
-
-struct ClassDefFormat2
-{
- friend struct ClassDef;
-
- private:
- inline unsigned int get_class (hb_codepoint_t glyph_id) const
- {
- int i = rangeRecord.search (glyph_id);
- if (i != -1)
- return rangeRecord[i].value;
- return 0;
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (rangeRecord.sanitize (c));
- }
-
- template <typename set_t>
- inline void add_class (set_t *glyphs, unsigned int klass) const {
- unsigned int count = rangeRecord.len;
- for (unsigned int i = 0; i < count; i++)
- if (rangeRecord[i].value == klass)
- rangeRecord[i].add_coverage (glyphs);
- }
-
- inline bool intersects_class (const hb_set_t *glyphs, unsigned int klass) const {
- unsigned int count = rangeRecord.len;
- for (unsigned int i = 0; i < count; i++)
- if (rangeRecord[i].value == klass && rangeRecord[i].intersects (glyphs))
- return true;
- return false;
- }
-
- protected:
- USHORT classFormat; /* Format identifier--format = 2 */
- SortedArrayOf<RangeRecord>
- rangeRecord; /* Array of glyph ranges--ordered by
- * Start GlyphID */
- public:
- DEFINE_SIZE_ARRAY (4, rangeRecord);
-};
-
-struct ClassDef
-{
- inline unsigned int get_class (hb_codepoint_t glyph_id) const
- {
- switch (u.format) {
- case 1: return u.format1.get_class(glyph_id);
- case 2: return u.format2.get_class(glyph_id);
- default:return 0;
- }
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- if (!u.format.sanitize (c)) return TRACE_RETURN (false);
- switch (u.format) {
- case 1: return TRACE_RETURN (u.format1.sanitize (c));
- case 2: return TRACE_RETURN (u.format2.sanitize (c));
- default:return TRACE_RETURN (true);
- }
- }
-
- inline void add_class (hb_set_t *glyphs, unsigned int klass) const {
- switch (u.format) {
- case 1: u.format1.add_class (glyphs, klass); return;
- case 2: u.format2.add_class (glyphs, klass); return;
- default:return;
- }
- }
-
- inline bool intersects_class (const hb_set_t *glyphs, unsigned int klass) const {
- switch (u.format) {
- case 1: return u.format1.intersects_class (glyphs, klass);
- case 2: return u.format2.intersects_class (glyphs, klass);
- default:return false;
- }
- }
-
- protected:
- union {
- USHORT format; /* Format identifier */
- ClassDefFormat1 format1;
- ClassDefFormat2 format2;
- } u;
- public:
- DEFINE_SIZE_UNION (2, format);
-};
-
-
-/*
- * Device Tables
- */
-
-struct Device
-{
-
- inline hb_position_t get_x_delta (hb_font_t *font) const
- { return get_delta (font->x_ppem, font->x_scale); }
-
- inline hb_position_t get_y_delta (hb_font_t *font) const
- { return get_delta (font->y_ppem, font->y_scale); }
-
- inline int get_delta (unsigned int ppem, int scale) const
- {
- if (!ppem) return 0;
-
- int pixels = get_delta_pixels (ppem);
-
- if (!pixels) return 0;
-
- return pixels * (int64_t) scale / ppem;
- }
-
-
- inline int get_delta_pixels (unsigned int ppem_size) const
- {
- unsigned int f = deltaFormat;
- if (unlikely (f < 1 || f > 3))
- return 0;
-
- if (ppem_size < startSize || ppem_size > endSize)
- return 0;
-
- unsigned int s = ppem_size - startSize;
-
- unsigned int byte = deltaValue[s >> (4 - f)];
- unsigned int bits = (byte >> (16 - (((s & ((1 << (4 - f)) - 1)) + 1) << f)));
- unsigned int mask = (0xFFFF >> (16 - (1 << f)));
-
- int delta = bits & mask;
-
- if ((unsigned int) delta >= ((mask + 1) >> 1))
- delta -= mask + 1;
-
- return delta;
- }
-
- inline unsigned int get_size (void) const
- {
- unsigned int f = deltaFormat;
- if (unlikely (f < 1 || f > 3 || startSize > endSize)) return 3 * USHORT::static_size;
- return USHORT::static_size * (4 + ((endSize - startSize) >> (4 - f)));
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (c->check_struct (this) && c->check_range (this, this->get_size ()));
- }
-
- protected:
- USHORT startSize; /* Smallest size to correct--in ppem */
- USHORT endSize; /* Largest size to correct--in ppem */
- USHORT deltaFormat; /* Format of DeltaValue array data: 1, 2, or 3
- * 1 Signed 2-bit value, 8 values per uint16
- * 2 Signed 4-bit value, 4 values per uint16
- * 3 Signed 8-bit value, 2 values per uint16
- */
- USHORT deltaValue[VAR]; /* Array of compressed data */
- public:
- DEFINE_SIZE_ARRAY (6, deltaValue);
-};
-
-
-} /* namespace OT */
-
-
-#endif /* HB_OT_LAYOUT_COMMON_PRIVATE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-layout-gdef-table.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-layout-gdef-table.hh
deleted file mode 100644
index ff2d09c51f0..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-layout-gdef-table.hh
+++ /dev/null
@@ -1,431 +0,0 @@
-/*
- * Copyright © 2007,2008,2009 Red Hat, Inc.
- * Copyright © 2010,2011,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_OT_LAYOUT_GDEF_TABLE_HH
-#define HB_OT_LAYOUT_GDEF_TABLE_HH
-
-#include "hb-ot-layout-common-private.hh"
-
-#include "hb-font-private.hh"
-
-
-namespace OT {
-
-
-/*
- * Attachment List Table
- */
-
-typedef ArrayOf<USHORT> AttachPoint; /* Array of contour point indices--in
- * increasing numerical order */
-
-struct AttachList
-{
- inline unsigned int get_attach_points (hb_codepoint_t glyph_id,
- unsigned int start_offset,
- unsigned int *point_count /* IN/OUT */,
- unsigned int *point_array /* OUT */) const
- {
- unsigned int index = (this+coverage).get_coverage (glyph_id);
- if (index == NOT_COVERED)
- {
- if (point_count)
- *point_count = 0;
- return 0;
- }
-
- const AttachPoint &points = this+attachPoint[index];
-
- if (point_count) {
- const USHORT *array = points.sub_array (start_offset, point_count);
- unsigned int count = *point_count;
- for (unsigned int i = 0; i < count; i++)
- point_array[i] = array[i];
- }
-
- return points.len;
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (coverage.sanitize (c, this) && attachPoint.sanitize (c, this));
- }
-
- protected:
- OffsetTo<Coverage>
- coverage; /* Offset to Coverage table -- from
- * beginning of AttachList table */
- OffsetArrayOf<AttachPoint>
- attachPoint; /* Array of AttachPoint tables
- * in Coverage Index order */
- public:
- DEFINE_SIZE_ARRAY (4, attachPoint);
-};
-
-/*
- * Ligature Caret Table
- */
-
-struct CaretValueFormat1
-{
- friend struct CaretValue;
-
- private:
- inline hb_position_t get_caret_value (hb_font_t *font, hb_direction_t direction, hb_codepoint_t glyph_id HB_UNUSED) const
- {
- return HB_DIRECTION_IS_HORIZONTAL (direction) ? font->em_scale_x (coordinate) : font->em_scale_y (coordinate);
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (c->check_struct (this));
- }
-
- protected:
- USHORT caretValueFormat; /* Format identifier--format = 1 */
- SHORT coordinate; /* X or Y value, in design units */
- public:
- DEFINE_SIZE_STATIC (4);
-};
-
-struct CaretValueFormat2
-{
- friend struct CaretValue;
-
- private:
- inline hb_position_t get_caret_value (hb_font_t *font, hb_direction_t direction, hb_codepoint_t glyph_id) const
- {
- hb_position_t x, y;
- if (font->get_glyph_contour_point_for_origin (glyph_id, caretValuePoint, direction, &x, &y))
- return HB_DIRECTION_IS_HORIZONTAL (direction) ? x : y;
- else
- return 0;
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (c->check_struct (this));
- }
-
- protected:
- USHORT caretValueFormat; /* Format identifier--format = 2 */
- USHORT caretValuePoint; /* Contour point index on glyph */
- public:
- DEFINE_SIZE_STATIC (4);
-};
-
-struct CaretValueFormat3
-{
- friend struct CaretValue;
-
- inline hb_position_t get_caret_value (hb_font_t *font, hb_direction_t direction, hb_codepoint_t glyph_id HB_UNUSED) const
- {
- return HB_DIRECTION_IS_HORIZONTAL (direction) ?
- font->em_scale_x (coordinate) + (this+deviceTable).get_x_delta (font) :
- font->em_scale_y (coordinate) + (this+deviceTable).get_y_delta (font);
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (c->check_struct (this) && deviceTable.sanitize (c, this));
- }
-
- protected:
- USHORT caretValueFormat; /* Format identifier--format = 3 */
- SHORT coordinate; /* X or Y value, in design units */
- OffsetTo<Device>
- deviceTable; /* Offset to Device table for X or Y
- * value--from beginning of CaretValue
- * table */
- public:
- DEFINE_SIZE_STATIC (6);
-};
-
-struct CaretValue
-{
- inline hb_position_t get_caret_value (hb_font_t *font, hb_direction_t direction, hb_codepoint_t glyph_id) const
- {
- switch (u.format) {
- case 1: return u.format1.get_caret_value (font, direction, glyph_id);
- case 2: return u.format2.get_caret_value (font, direction, glyph_id);
- case 3: return u.format3.get_caret_value (font, direction, glyph_id);
- default:return 0;
- }
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- if (!u.format.sanitize (c)) return TRACE_RETURN (false);
- switch (u.format) {
- case 1: return TRACE_RETURN (u.format1.sanitize (c));
- case 2: return TRACE_RETURN (u.format2.sanitize (c));
- case 3: return TRACE_RETURN (u.format3.sanitize (c));
- default:return TRACE_RETURN (true);
- }
- }
-
- protected:
- union {
- USHORT format; /* Format identifier */
- CaretValueFormat1 format1;
- CaretValueFormat2 format2;
- CaretValueFormat3 format3;
- } u;
- public:
- DEFINE_SIZE_UNION (2, format);
-};
-
-struct LigGlyph
-{
- inline unsigned int get_lig_carets (hb_font_t *font,
- hb_direction_t direction,
- hb_codepoint_t glyph_id,
- unsigned int start_offset,
- unsigned int *caret_count /* IN/OUT */,
- hb_position_t *caret_array /* OUT */) const
- {
- if (caret_count) {
- const OffsetTo<CaretValue> *array = carets.sub_array (start_offset, caret_count);
- unsigned int count = *caret_count;
- for (unsigned int i = 0; i < count; i++)
- caret_array[i] = (this+array[i]).get_caret_value (font, direction, glyph_id);
- }
-
- return carets.len;
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (carets.sanitize (c, this));
- }
-
- protected:
- OffsetArrayOf<CaretValue>
- carets; /* Offset array of CaretValue tables
- * --from beginning of LigGlyph table
- * --in increasing coordinate order */
- public:
- DEFINE_SIZE_ARRAY (2, carets);
-};
-
-struct LigCaretList
-{
- inline unsigned int get_lig_carets (hb_font_t *font,
- hb_direction_t direction,
- hb_codepoint_t glyph_id,
- unsigned int start_offset,
- unsigned int *caret_count /* IN/OUT */,
- hb_position_t *caret_array /* OUT */) const
- {
- unsigned int index = (this+coverage).get_coverage (glyph_id);
- if (index == NOT_COVERED)
- {
- if (caret_count)
- *caret_count = 0;
- return 0;
- }
- const LigGlyph &lig_glyph = this+ligGlyph[index];
- return lig_glyph.get_lig_carets (font, direction, glyph_id, start_offset, caret_count, caret_array);
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (coverage.sanitize (c, this) && ligGlyph.sanitize (c, this));
- }
-
- protected:
- OffsetTo<Coverage>
- coverage; /* Offset to Coverage table--from
- * beginning of LigCaretList table */
- OffsetArrayOf<LigGlyph>
- ligGlyph; /* Array of LigGlyph tables
- * in Coverage Index order */
- public:
- DEFINE_SIZE_ARRAY (4, ligGlyph);
-};
-
-
-struct MarkGlyphSetsFormat1
-{
- inline bool covers (unsigned int set_index, hb_codepoint_t glyph_id) const
- { return (this+coverage[set_index]).get_coverage (glyph_id) != NOT_COVERED; }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (coverage.sanitize (c, this));
- }
-
- protected:
- USHORT format; /* Format identifier--format = 1 */
- LongOffsetArrayOf<Coverage>
- coverage; /* Array of long offsets to mark set
- * coverage tables */
- public:
- DEFINE_SIZE_ARRAY (4, coverage);
-};
-
-struct MarkGlyphSets
-{
- inline bool covers (unsigned int set_index, hb_codepoint_t glyph_id) const
- {
- switch (u.format) {
- case 1: return u.format1.covers (set_index, glyph_id);
- default:return false;
- }
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- if (!u.format.sanitize (c)) return TRACE_RETURN (false);
- switch (u.format) {
- case 1: return TRACE_RETURN (u.format1.sanitize (c));
- default:return TRACE_RETURN (true);
- }
- }
-
- protected:
- union {
- USHORT format; /* Format identifier */
- MarkGlyphSetsFormat1 format1;
- } u;
- public:
- DEFINE_SIZE_UNION (2, format);
-};
-
-
-/*
- * GDEF -- The Glyph Definition Table
- */
-
-struct GDEF
-{
- static const hb_tag_t Tag = HB_OT_TAG_GDEF;
-
- enum GlyphClasses {
- UnclassifiedGlyph = 0,
- BaseGlyph = 1,
- LigatureGlyph = 2,
- MarkGlyph = 3,
- ComponentGlyph = 4
- };
-
- inline bool has_glyph_classes (void) const { return glyphClassDef != 0; }
- inline unsigned int get_glyph_class (hb_codepoint_t glyph) const
- { return (this+glyphClassDef).get_class (glyph); }
- inline void get_glyphs_in_class (unsigned int klass, hb_set_t *glyphs) const
- { (this+glyphClassDef).add_class (glyphs, klass); }
-
- inline bool has_mark_attachment_types (void) const { return markAttachClassDef != 0; }
- inline unsigned int get_mark_attachment_type (hb_codepoint_t glyph) const
- { return (this+markAttachClassDef).get_class (glyph); }
-
- inline bool has_attach_points (void) const { return attachList != 0; }
- inline unsigned int get_attach_points (hb_codepoint_t glyph_id,
- unsigned int start_offset,
- unsigned int *point_count /* IN/OUT */,
- unsigned int *point_array /* OUT */) const
- { return (this+attachList).get_attach_points (glyph_id, start_offset, point_count, point_array); }
-
- inline bool has_lig_carets (void) const { return ligCaretList != 0; }
- inline unsigned int get_lig_carets (hb_font_t *font,
- hb_direction_t direction,
- hb_codepoint_t glyph_id,
- unsigned int start_offset,
- unsigned int *caret_count /* IN/OUT */,
- hb_position_t *caret_array /* OUT */) const
- { return (this+ligCaretList).get_lig_carets (font, direction, glyph_id, start_offset, caret_count, caret_array); }
-
- inline bool has_mark_sets (void) const { return version.to_int () >= 0x00010002 && markGlyphSetsDef[0] != 0; }
- inline bool mark_set_covers (unsigned int set_index, hb_codepoint_t glyph_id) const
- { return version.to_int () >= 0x00010002 && (this+markGlyphSetsDef[0]).covers (set_index, glyph_id); }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (version.sanitize (c) &&
- likely (version.major == 1) &&
- glyphClassDef.sanitize (c, this) &&
- attachList.sanitize (c, this) &&
- ligCaretList.sanitize (c, this) &&
- markAttachClassDef.sanitize (c, this) &&
- (version.to_int () < 0x00010002 || markGlyphSetsDef[0].sanitize (c, this)));
- }
-
-
- /* glyph_props is a 16-bit integer where the lower 8-bit have bits representing
- * glyph class and other bits, and high 8-bit gthe mark attachment type (if any).
- * Not to be confused with lookup_props which is very similar. */
- inline unsigned int get_glyph_props (hb_codepoint_t glyph) const
- {
- unsigned int klass = get_glyph_class (glyph);
-
- switch (klass) {
- default:
- case UnclassifiedGlyph: return HB_OT_LAYOUT_GLYPH_PROPS_UNCLASSIFIED;
- case BaseGlyph: return HB_OT_LAYOUT_GLYPH_PROPS_BASE_GLYPH;
- case LigatureGlyph: return HB_OT_LAYOUT_GLYPH_PROPS_LIGATURE;
- case ComponentGlyph: return HB_OT_LAYOUT_GLYPH_PROPS_COMPONENT;
- case MarkGlyph:
- klass = get_mark_attachment_type (glyph);
- return HB_OT_LAYOUT_GLYPH_PROPS_MARK | (klass << 8);
- }
- }
-
-
- protected:
- FixedVersion version; /* Version of the GDEF table--currently
- * 0x00010002 */
- OffsetTo<ClassDef>
- glyphClassDef; /* Offset to class definition table
- * for glyph type--from beginning of
- * GDEF header (may be Null) */
- OffsetTo<AttachList>
- attachList; /* Offset to list of glyphs with
- * attachment points--from beginning
- * of GDEF header (may be Null) */
- OffsetTo<LigCaretList>
- ligCaretList; /* Offset to list of positioning points
- * for ligature carets--from beginning
- * of GDEF header (may be Null) */
- OffsetTo<ClassDef>
- markAttachClassDef; /* Offset to class definition table for
- * mark attachment type--from beginning
- * of GDEF header (may be Null) */
- OffsetTo<MarkGlyphSets>
- markGlyphSetsDef[VAR]; /* Offset to the table of mark set
- * definitions--from beginning of GDEF
- * header (may be NULL). Introduced
- * in version 00010002. */
- public:
- DEFINE_SIZE_ARRAY (12, markGlyphSetsDef);
-};
-
-
-} /* namespace OT */
-
-
-#endif /* HB_OT_LAYOUT_GDEF_TABLE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-layout-gpos-table.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-layout-gpos-table.hh
deleted file mode 100644
index 3e436946b8b..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-layout-gpos-table.hh
+++ /dev/null
@@ -1,1652 +0,0 @@
-/*
- * Copyright © 2007,2008,2009,2010 Red Hat, Inc.
- * Copyright © 2010,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_OT_LAYOUT_GPOS_TABLE_HH
-#define HB_OT_LAYOUT_GPOS_TABLE_HH
-
-#include "hb-ot-layout-gsubgpos-private.hh"
-
-
-namespace OT {
-
-
-/* buffer **position** var allocations */
-#define attach_lookback() var.u16[0] /* number of glyphs to go back to attach this glyph to its base */
-#define cursive_chain() var.i16[1] /* character to which this connects, may be positive or negative */
-
-
-/* Shared Tables: ValueRecord, Anchor Table, and MarkArray */
-
-typedef USHORT Value;
-
-typedef Value ValueRecord[VAR];
-
-struct ValueFormat : USHORT
-{
- enum Flags {
- xPlacement = 0x0001, /* Includes horizontal adjustment for placement */
- yPlacement = 0x0002, /* Includes vertical adjustment for placement */
- xAdvance = 0x0004, /* Includes horizontal adjustment for advance */
- yAdvance = 0x0008, /* Includes vertical adjustment for advance */
- xPlaDevice = 0x0010, /* Includes horizontal Device table for placement */
- yPlaDevice = 0x0020, /* Includes vertical Device table for placement */
- xAdvDevice = 0x0040, /* Includes horizontal Device table for advance */
- yAdvDevice = 0x0080, /* Includes vertical Device table for advance */
- ignored = 0x0F00, /* Was used in TrueType Open for MM fonts */
- reserved = 0xF000, /* For future use */
-
- devices = 0x00F0 /* Mask for having any Device table */
- };
-
-/* All fields are options. Only those available advance the value pointer. */
-#if 0
- SHORT xPlacement; /* Horizontal adjustment for
- * placement--in design units */
- SHORT yPlacement; /* Vertical adjustment for
- * placement--in design units */
- SHORT xAdvance; /* Horizontal adjustment for
- * advance--in design units (only used
- * for horizontal writing) */
- SHORT yAdvance; /* Vertical adjustment for advance--in
- * design units (only used for vertical
- * writing) */
- Offset xPlaDevice; /* Offset to Device table for
- * horizontal placement--measured from
- * beginning of PosTable (may be NULL) */
- Offset yPlaDevice; /* Offset to Device table for vertical
- * placement--measured from beginning
- * of PosTable (may be NULL) */
- Offset xAdvDevice; /* Offset to Device table for
- * horizontal advance--measured from
- * beginning of PosTable (may be NULL) */
- Offset yAdvDevice; /* Offset to Device table for vertical
- * advance--measured from beginning of
- * PosTable (may be NULL) */
-#endif
-
- inline unsigned int get_len (void) const
- { return _hb_popcount32 ((unsigned int) *this); }
- inline unsigned int get_size (void) const
- { return get_len () * Value::static_size; }
-
- void apply_value (hb_font_t *font,
- hb_direction_t direction,
- const void *base,
- const Value *values,
- hb_glyph_position_t &glyph_pos) const
- {
- unsigned int x_ppem, y_ppem;
- unsigned int format = *this;
- hb_bool_t horizontal = HB_DIRECTION_IS_HORIZONTAL (direction);
-
- if (!format) return;
-
- if (format & xPlacement) glyph_pos.x_offset += font->em_scale_x (get_short (values++));
- if (format & yPlacement) glyph_pos.y_offset += font->em_scale_y (get_short (values++));
- if (format & xAdvance) {
- if (likely (horizontal)) glyph_pos.x_advance += font->em_scale_x (get_short (values++)); else values++;
- }
- /* y_advance values grow downward but font-space grows upward, hence negation */
- if (format & yAdvance) {
- if (unlikely (!horizontal)) glyph_pos.y_advance -= font->em_scale_y (get_short (values++)); else values++;
- }
-
- if (!has_device ()) return;
-
- x_ppem = font->x_ppem;
- y_ppem = font->y_ppem;
-
- if (!x_ppem && !y_ppem) return;
-
- /* pixel -> fractional pixel */
- if (format & xPlaDevice) {
- if (x_ppem) glyph_pos.x_offset += (base + get_device (values++)).get_x_delta (font); else values++;
- }
- if (format & yPlaDevice) {
- if (y_ppem) glyph_pos.y_offset += (base + get_device (values++)).get_y_delta (font); else values++;
- }
- if (format & xAdvDevice) {
- if (horizontal && x_ppem) glyph_pos.x_advance += (base + get_device (values++)).get_x_delta (font); else values++;
- }
- if (format & yAdvDevice) {
- /* y_advance values grow downward but font-space grows upward, hence negation */
- if (!horizontal && y_ppem) glyph_pos.y_advance -= (base + get_device (values++)).get_y_delta (font); else values++;
- }
- }
-
- private:
- inline bool sanitize_value_devices (hb_sanitize_context_t *c, void *base, Value *values) {
- unsigned int format = *this;
-
- if (format & xPlacement) values++;
- if (format & yPlacement) values++;
- if (format & xAdvance) values++;
- if (format & yAdvance) values++;
-
- if ((format & xPlaDevice) && !get_device (values++).sanitize (c, base)) return false;
- if ((format & yPlaDevice) && !get_device (values++).sanitize (c, base)) return false;
- if ((format & xAdvDevice) && !get_device (values++).sanitize (c, base)) return false;
- if ((format & yAdvDevice) && !get_device (values++).sanitize (c, base)) return false;
-
- return true;
- }
-
- static inline OffsetTo<Device>& get_device (Value* value)
- { return *CastP<OffsetTo<Device> > (value); }
- static inline const OffsetTo<Device>& get_device (const Value* value)
- { return *CastP<OffsetTo<Device> > (value); }
-
- static inline const SHORT& get_short (const Value* value)
- { return *CastP<SHORT> (value); }
-
- public:
-
- inline bool has_device (void) const {
- unsigned int format = *this;
- return (format & devices) != 0;
- }
-
- inline bool sanitize_value (hb_sanitize_context_t *c, void *base, Value *values) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (c->check_range (values, get_size ()) && (!has_device () || sanitize_value_devices (c, base, values)));
- }
-
- inline bool sanitize_values (hb_sanitize_context_t *c, void *base, Value *values, unsigned int count) {
- TRACE_SANITIZE (this);
- unsigned int len = get_len ();
-
- if (!c->check_array (values, get_size (), count)) return TRACE_RETURN (false);
-
- if (!has_device ()) return TRACE_RETURN (true);
-
- for (unsigned int i = 0; i < count; i++) {
- if (!sanitize_value_devices (c, base, values))
- return TRACE_RETURN (false);
- values += len;
- }
-
- return TRACE_RETURN (true);
- }
-
- /* Just sanitize referenced Device tables. Doesn't check the values themselves. */
- inline bool sanitize_values_stride_unsafe (hb_sanitize_context_t *c, void *base, Value *values, unsigned int count, unsigned int stride) {
- TRACE_SANITIZE (this);
-
- if (!has_device ()) return TRACE_RETURN (true);
-
- for (unsigned int i = 0; i < count; i++) {
- if (!sanitize_value_devices (c, base, values))
- return TRACE_RETURN (false);
- values += stride;
- }
-
- return TRACE_RETURN (true);
- }
-};
-
-
-struct AnchorFormat1
-{
- inline void get_anchor (hb_font_t *font, hb_codepoint_t glyph_id HB_UNUSED,
- hb_position_t *x, hb_position_t *y) const
- {
- *x = font->em_scale_x (xCoordinate);
- *y = font->em_scale_y (yCoordinate);
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (c->check_struct (this));
- }
-
- protected:
- USHORT format; /* Format identifier--format = 1 */
- SHORT xCoordinate; /* Horizontal value--in design units */
- SHORT yCoordinate; /* Vertical value--in design units */
- public:
- DEFINE_SIZE_STATIC (6);
-};
-
-struct AnchorFormat2
-{
- inline void get_anchor (hb_font_t *font, hb_codepoint_t glyph_id,
- hb_position_t *x, hb_position_t *y) const
- {
- unsigned int x_ppem = font->x_ppem;
- unsigned int y_ppem = font->y_ppem;
- hb_position_t cx, cy;
- hb_bool_t ret = false;
-
- if (x_ppem || y_ppem)
- ret = font->get_glyph_contour_point_for_origin (glyph_id, anchorPoint, HB_DIRECTION_LTR, &cx, &cy);
- *x = x_ppem && ret ? cx : font->em_scale_x (xCoordinate);
- *y = y_ppem && ret ? cy : font->em_scale_y (yCoordinate);
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (c->check_struct (this));
- }
-
- protected:
- USHORT format; /* Format identifier--format = 2 */
- SHORT xCoordinate; /* Horizontal value--in design units */
- SHORT yCoordinate; /* Vertical value--in design units */
- USHORT anchorPoint; /* Index to glyph contour point */
- public:
- DEFINE_SIZE_STATIC (8);
-};
-
-struct AnchorFormat3
-{
- inline void get_anchor (hb_font_t *font, hb_codepoint_t glyph_id HB_UNUSED,
- hb_position_t *x, hb_position_t *y) const
- {
- *x = font->em_scale_x (xCoordinate);
- *y = font->em_scale_y (yCoordinate);
-
- if (font->x_ppem)
- *x += (this+xDeviceTable).get_x_delta (font);
- if (font->y_ppem)
- *y += (this+yDeviceTable).get_x_delta (font);
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (c->check_struct (this) && xDeviceTable.sanitize (c, this) && yDeviceTable.sanitize (c, this));
- }
-
- protected:
- USHORT format; /* Format identifier--format = 3 */
- SHORT xCoordinate; /* Horizontal value--in design units */
- SHORT yCoordinate; /* Vertical value--in design units */
- OffsetTo<Device>
- xDeviceTable; /* Offset to Device table for X
- * coordinate-- from beginning of
- * Anchor table (may be NULL) */
- OffsetTo<Device>
- yDeviceTable; /* Offset to Device table for Y
- * coordinate-- from beginning of
- * Anchor table (may be NULL) */
- public:
- DEFINE_SIZE_STATIC (10);
-};
-
-struct Anchor
-{
- inline void get_anchor (hb_font_t *font, hb_codepoint_t glyph_id,
- hb_position_t *x, hb_position_t *y) const
- {
- *x = *y = 0;
- switch (u.format) {
- case 1: u.format1.get_anchor (font, glyph_id, x, y); return;
- case 2: u.format2.get_anchor (font, glyph_id, x, y); return;
- case 3: u.format3.get_anchor (font, glyph_id, x, y); return;
- default: return;
- }
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- if (!u.format.sanitize (c)) return TRACE_RETURN (false);
- switch (u.format) {
- case 1: return TRACE_RETURN (u.format1.sanitize (c));
- case 2: return TRACE_RETURN (u.format2.sanitize (c));
- case 3: return TRACE_RETURN (u.format3.sanitize (c));
- default:return TRACE_RETURN (true);
- }
- }
-
- protected:
- union {
- USHORT format; /* Format identifier */
- AnchorFormat1 format1;
- AnchorFormat2 format2;
- AnchorFormat3 format3;
- } u;
- public:
- DEFINE_SIZE_UNION (2, format);
-};
-
-
-struct AnchorMatrix
-{
- inline const Anchor& get_anchor (unsigned int row, unsigned int col, unsigned int cols, bool *found) const {
- *found = false;
- if (unlikely (row >= rows || col >= cols)) return Null(Anchor);
- *found = !matrix[row * cols + col].is_null ();
- return this+matrix[row * cols + col];
- }
-
- inline bool sanitize (hb_sanitize_context_t *c, unsigned int cols) {
- TRACE_SANITIZE (this);
- if (!c->check_struct (this)) return TRACE_RETURN (false);
- if (unlikely (rows > 0 && cols >= ((unsigned int) -1) / rows)) return TRACE_RETURN (false);
- unsigned int count = rows * cols;
- if (!c->check_array (matrix, matrix[0].static_size, count)) return TRACE_RETURN (false);
- for (unsigned int i = 0; i < count; i++)
- if (!matrix[i].sanitize (c, this)) return TRACE_RETURN (false);
- return TRACE_RETURN (true);
- }
-
- USHORT rows; /* Number of rows */
- protected:
- OffsetTo<Anchor>
- matrix[VAR]; /* Matrix of offsets to Anchor tables--
- * from beginning of AnchorMatrix table */
- public:
- DEFINE_SIZE_ARRAY (2, matrix);
-};
-
-
-struct MarkRecord
-{
- friend struct MarkArray;
-
- inline bool sanitize (hb_sanitize_context_t *c, void *base) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (c->check_struct (this) && markAnchor.sanitize (c, base));
- }
-
- protected:
- USHORT klass; /* Class defined for this mark */
- OffsetTo<Anchor>
- markAnchor; /* Offset to Anchor table--from
- * beginning of MarkArray table */
- public:
- DEFINE_SIZE_STATIC (4);
-};
-
-struct MarkArray : ArrayOf<MarkRecord> /* Array of MarkRecords--in Coverage order */
-{
- inline bool apply (hb_apply_context_t *c,
- unsigned int mark_index, unsigned int glyph_index,
- const AnchorMatrix &anchors, unsigned int class_count,
- unsigned int glyph_pos) const
- {
- TRACE_APPLY (this);
- const MarkRecord &record = ArrayOf<MarkRecord>::operator[](mark_index);
- unsigned int mark_class = record.klass;
-
- const Anchor& mark_anchor = this + record.markAnchor;
- bool found;
- const Anchor& glyph_anchor = anchors.get_anchor (glyph_index, mark_class, class_count, &found);
- /* If this subtable doesn't have an anchor for this base and this class,
- * return false such that the subsequent subtables have a chance at it. */
- if (unlikely (!found)) return TRACE_RETURN (false);
-
- hb_position_t mark_x, mark_y, base_x, base_y;
-
- mark_anchor.get_anchor (c->font, c->buffer->cur().codepoint, &mark_x, &mark_y);
- glyph_anchor.get_anchor (c->font, c->buffer->info[glyph_pos].codepoint, &base_x, &base_y);
-
- hb_glyph_position_t &o = c->buffer->cur_pos();
- o.x_offset = base_x - mark_x;
- o.y_offset = base_y - mark_y;
- o.attach_lookback() = c->buffer->idx - glyph_pos;
-
- c->buffer->idx++;
- return TRACE_RETURN (true);
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (ArrayOf<MarkRecord>::sanitize (c, this));
- }
-};
-
-
-/* Lookups */
-
-struct SinglePosFormat1
-{
- inline void collect_glyphs (hb_collect_glyphs_context_t *c) const
- {
- TRACE_COLLECT_GLYPHS (this);
- (this+coverage).add_coverage (c->input);
- }
-
- inline const Coverage &get_coverage (void) const
- {
- return this+coverage;
- }
-
- inline bool apply (hb_apply_context_t *c) const
- {
- TRACE_APPLY (this);
- unsigned int index = (this+coverage).get_coverage (c->buffer->cur().codepoint);
- if (likely (index == NOT_COVERED)) return TRACE_RETURN (false);
-
- valueFormat.apply_value (c->font, c->direction, this,
- values, c->buffer->cur_pos());
-
- c->buffer->idx++;
- return TRACE_RETURN (true);
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (c->check_struct (this) && coverage.sanitize (c, this) && valueFormat.sanitize_value (c, this, values));
- }
-
- protected:
- USHORT format; /* Format identifier--format = 1 */
- OffsetTo<Coverage>
- coverage; /* Offset to Coverage table--from
- * beginning of subtable */
- ValueFormat valueFormat; /* Defines the types of data in the
- * ValueRecord */
- ValueRecord values; /* Defines positioning
- * value(s)--applied to all glyphs in
- * the Coverage table */
- public:
- DEFINE_SIZE_ARRAY (6, values);
-};
-
-struct SinglePosFormat2
-{
- inline void collect_glyphs (hb_collect_glyphs_context_t *c) const
- {
- TRACE_COLLECT_GLYPHS (this);
- (this+coverage).add_coverage (c->input);
- }
-
- inline const Coverage &get_coverage (void) const
- {
- return this+coverage;
- }
-
- inline bool apply (hb_apply_context_t *c) const
- {
- TRACE_APPLY (this);
- unsigned int index = (this+coverage).get_coverage (c->buffer->cur().codepoint);
- if (likely (index == NOT_COVERED)) return TRACE_RETURN (false);
-
- if (likely (index >= valueCount)) return TRACE_RETURN (false);
-
- valueFormat.apply_value (c->font, c->direction, this,
- &values[index * valueFormat.get_len ()],
- c->buffer->cur_pos());
-
- c->buffer->idx++;
- return TRACE_RETURN (true);
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (c->check_struct (this) && coverage.sanitize (c, this) && valueFormat.sanitize_values (c, this, values, valueCount));
- }
-
- protected:
- USHORT format; /* Format identifier--format = 2 */
- OffsetTo<Coverage>
- coverage; /* Offset to Coverage table--from
- * beginning of subtable */
- ValueFormat valueFormat; /* Defines the types of data in the
- * ValueRecord */
- USHORT valueCount; /* Number of ValueRecords */
- ValueRecord values; /* Array of ValueRecords--positioning
- * values applied to glyphs */
- public:
- DEFINE_SIZE_ARRAY (8, values);
-};
-
-struct SinglePos
-{
- template <typename context_t>
- inline typename context_t::return_t process (context_t *c) const
- {
- TRACE_PROCESS (this);
- switch (u.format) {
- case 1: return TRACE_RETURN (c->process (u.format1));
- case 2: return TRACE_RETURN (c->process (u.format2));
- default:return TRACE_RETURN (c->default_return_value ());
- }
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- if (!u.format.sanitize (c)) return TRACE_RETURN (false);
- switch (u.format) {
- case 1: return TRACE_RETURN (u.format1.sanitize (c));
- case 2: return TRACE_RETURN (u.format2.sanitize (c));
- default:return TRACE_RETURN (true);
- }
- }
-
- protected:
- union {
- USHORT format; /* Format identifier */
- SinglePosFormat1 format1;
- SinglePosFormat2 format2;
- } u;
-};
-
-
-struct PairValueRecord
-{
- friend struct PairSet;
-
- protected:
- GlyphID secondGlyph; /* GlyphID of second glyph in the
- * pair--first glyph is listed in the
- * Coverage table */
- ValueRecord values; /* Positioning data for the first glyph
- * followed by for second glyph */
- public:
- DEFINE_SIZE_ARRAY (2, values);
-};
-
-struct PairSet
-{
- friend struct PairPosFormat1;
-
- inline void collect_glyphs (hb_collect_glyphs_context_t *c,
- const ValueFormat *valueFormats) const
- {
- TRACE_COLLECT_GLYPHS (this);
- unsigned int len1 = valueFormats[0].get_len ();
- unsigned int len2 = valueFormats[1].get_len ();
- unsigned int record_size = USHORT::static_size * (1 + len1 + len2);
-
- const PairValueRecord *record = CastP<PairValueRecord> (array);
- unsigned int count = len;
- for (unsigned int i = 0; i < count; i++)
- {
- c->input->add (record->secondGlyph);
- record = &StructAtOffset<PairValueRecord> (record, record_size);
- }
- }
-
- inline bool apply (hb_apply_context_t *c,
- const ValueFormat *valueFormats,
- unsigned int pos) const
- {
- TRACE_APPLY (this);
- unsigned int len1 = valueFormats[0].get_len ();
- unsigned int len2 = valueFormats[1].get_len ();
- unsigned int record_size = USHORT::static_size * (1 + len1 + len2);
-
- const PairValueRecord *record = CastP<PairValueRecord> (array);
- unsigned int count = len;
- for (unsigned int i = 0; i < count; i++)
- {
- if (c->buffer->info[pos].codepoint == record->secondGlyph)
- {
- valueFormats[0].apply_value (c->font, c->direction, this,
- &record->values[0], c->buffer->cur_pos());
- valueFormats[1].apply_value (c->font, c->direction, this,
- &record->values[len1], c->buffer->pos[pos]);
- if (len2)
- pos++;
- c->buffer->idx = pos;
- return TRACE_RETURN (true);
- }
- record = &StructAtOffset<PairValueRecord> (record, record_size);
- }
-
- return TRACE_RETURN (false);
- }
-
- struct sanitize_closure_t {
- void *base;
- ValueFormat *valueFormats;
- unsigned int len1; /* valueFormats[0].get_len() */
- unsigned int stride; /* 1 + len1 + len2 */
- };
-
- inline bool sanitize (hb_sanitize_context_t *c, const sanitize_closure_t *closure) {
- TRACE_SANITIZE (this);
- if (!(c->check_struct (this)
- && c->check_array (array, USHORT::static_size * closure->stride, len))) return TRACE_RETURN (false);
-
- unsigned int count = len;
- PairValueRecord *record = CastP<PairValueRecord> (array);
- return TRACE_RETURN (closure->valueFormats[0].sanitize_values_stride_unsafe (c, closure->base, &record->values[0], count, closure->stride)
- && closure->valueFormats[1].sanitize_values_stride_unsafe (c, closure->base, &record->values[closure->len1], count, closure->stride));
- }
-
- protected:
- USHORT len; /* Number of PairValueRecords */
- USHORT array[VAR]; /* Array of PairValueRecords--ordered
- * by GlyphID of the second glyph */
- public:
- DEFINE_SIZE_ARRAY (2, array);
-};
-
-struct PairPosFormat1
-{
- inline void collect_glyphs (hb_collect_glyphs_context_t *c) const
- {
- TRACE_COLLECT_GLYPHS (this);
- (this+coverage).add_coverage (c->input);
- unsigned int count = pairSet.len;
- for (unsigned int i = 0; i < count; i++)
- (this+pairSet[i]).collect_glyphs (c, &valueFormat1);
- }
-
- inline const Coverage &get_coverage (void) const
- {
- return this+coverage;
- }
-
- inline bool apply (hb_apply_context_t *c) const
- {
- TRACE_APPLY (this);
- hb_apply_context_t::mark_skipping_forward_iterator_t skippy_iter (c, c->buffer->idx, 1);
- if (skippy_iter.has_no_chance ()) return TRACE_RETURN (false);
-
- unsigned int index = (this+coverage).get_coverage (c->buffer->cur().codepoint);
- if (likely (index == NOT_COVERED)) return TRACE_RETURN (false);
-
- if (!skippy_iter.next ()) return TRACE_RETURN (false);
-
- return TRACE_RETURN ((this+pairSet[index]).apply (c, &valueFormat1, skippy_iter.idx));
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
-
- unsigned int len1 = valueFormat1.get_len ();
- unsigned int len2 = valueFormat2.get_len ();
- PairSet::sanitize_closure_t closure = {
- this,
- &valueFormat1,
- len1,
- 1 + len1 + len2
- };
-
- return TRACE_RETURN (c->check_struct (this) && coverage.sanitize (c, this) && pairSet.sanitize (c, this, &closure));
- }
-
- protected:
- USHORT format; /* Format identifier--format = 1 */
- OffsetTo<Coverage>
- coverage; /* Offset to Coverage table--from
- * beginning of subtable */
- ValueFormat valueFormat1; /* Defines the types of data in
- * ValueRecord1--for the first glyph
- * in the pair--may be zero (0) */
- ValueFormat valueFormat2; /* Defines the types of data in
- * ValueRecord2--for the second glyph
- * in the pair--may be zero (0) */
- OffsetArrayOf<PairSet>
- pairSet; /* Array of PairSet tables
- * ordered by Coverage Index */
- public:
- DEFINE_SIZE_ARRAY (10, pairSet);
-};
-
-struct PairPosFormat2
-{
- inline void collect_glyphs (hb_collect_glyphs_context_t *c) const
- {
- TRACE_COLLECT_GLYPHS (this);
- /* (this+coverage).add_coverage (c->input); // Don't need this. */
-
- /* TODO only add values for pairs that have nonzero adjustments. */
-
- unsigned int count1 = class1Count;
- const ClassDef &klass1 = this+classDef1;
- for (unsigned int i = 0; i < count1; i++)
- klass1.add_class (c->input, i);
-
- unsigned int count2 = class2Count;
- const ClassDef &klass2 = this+classDef2;
- for (unsigned int i = 0; i < count2; i++)
- klass2.add_class (c->input, i);
- }
-
- inline const Coverage &get_coverage (void) const
- {
- return this+coverage;
- }
-
- inline bool apply (hb_apply_context_t *c) const
- {
- TRACE_APPLY (this);
- hb_apply_context_t::mark_skipping_forward_iterator_t skippy_iter (c, c->buffer->idx, 1);
- if (skippy_iter.has_no_chance ()) return TRACE_RETURN (false);
-
- unsigned int index = (this+coverage).get_coverage (c->buffer->cur().codepoint);
- if (likely (index == NOT_COVERED)) return TRACE_RETURN (false);
-
- if (!skippy_iter.next ()) return TRACE_RETURN (false);
-
- unsigned int len1 = valueFormat1.get_len ();
- unsigned int len2 = valueFormat2.get_len ();
- unsigned int record_len = len1 + len2;
-
- unsigned int klass1 = (this+classDef1).get_class (c->buffer->cur().codepoint);
- unsigned int klass2 = (this+classDef2).get_class (c->buffer->info[skippy_iter.idx].codepoint);
- if (unlikely (klass1 >= class1Count || klass2 >= class2Count)) return TRACE_RETURN (false);
-
- const Value *v = &values[record_len * (klass1 * class2Count + klass2)];
- valueFormat1.apply_value (c->font, c->direction, this,
- v, c->buffer->cur_pos());
- valueFormat2.apply_value (c->font, c->direction, this,
- v + len1, c->buffer->pos[skippy_iter.idx]);
-
- c->buffer->idx = skippy_iter.idx;
- if (len2)
- c->buffer->idx++;
-
- return TRACE_RETURN (true);
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- if (!(c->check_struct (this)
- && coverage.sanitize (c, this)
- && classDef1.sanitize (c, this)
- && classDef2.sanitize (c, this))) return TRACE_RETURN (false);
-
- unsigned int len1 = valueFormat1.get_len ();
- unsigned int len2 = valueFormat2.get_len ();
- unsigned int stride = len1 + len2;
- unsigned int record_size = valueFormat1.get_size () + valueFormat2.get_size ();
- unsigned int count = (unsigned int) class1Count * (unsigned int) class2Count;
- return TRACE_RETURN (c->check_array (values, record_size, count) &&
- valueFormat1.sanitize_values_stride_unsafe (c, this, &values[0], count, stride) &&
- valueFormat2.sanitize_values_stride_unsafe (c, this, &values[len1], count, stride));
- }
-
- protected:
- USHORT format; /* Format identifier--format = 2 */
- OffsetTo<Coverage>
- coverage; /* Offset to Coverage table--from
- * beginning of subtable */
- ValueFormat valueFormat1; /* ValueRecord definition--for the
- * first glyph of the pair--may be zero
- * (0) */
- ValueFormat valueFormat2; /* ValueRecord definition--for the
- * second glyph of the pair--may be
- * zero (0) */
- OffsetTo<ClassDef>
- classDef1; /* Offset to ClassDef table--from
- * beginning of PairPos subtable--for
- * the first glyph of the pair */
- OffsetTo<ClassDef>
- classDef2; /* Offset to ClassDef table--from
- * beginning of PairPos subtable--for
- * the second glyph of the pair */
- USHORT class1Count; /* Number of classes in ClassDef1
- * table--includes Class0 */
- USHORT class2Count; /* Number of classes in ClassDef2
- * table--includes Class0 */
- ValueRecord values; /* Matrix of value pairs:
- * class1-major, class2-minor,
- * Each entry has value1 and value2 */
- public:
- DEFINE_SIZE_ARRAY (16, values);
-};
-
-struct PairPos
-{
- template <typename context_t>
- inline typename context_t::return_t process (context_t *c) const
- {
- TRACE_PROCESS (this);
- switch (u.format) {
- case 1: return TRACE_RETURN (c->process (u.format1));
- case 2: return TRACE_RETURN (c->process (u.format2));
- default:return TRACE_RETURN (c->default_return_value ());
- }
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- if (!u.format.sanitize (c)) return TRACE_RETURN (false);
- switch (u.format) {
- case 1: return TRACE_RETURN (u.format1.sanitize (c));
- case 2: return TRACE_RETURN (u.format2.sanitize (c));
- default:return TRACE_RETURN (true);
- }
- }
-
- protected:
- union {
- USHORT format; /* Format identifier */
- PairPosFormat1 format1;
- PairPosFormat2 format2;
- } u;
-};
-
-
-struct EntryExitRecord
-{
- friend struct CursivePosFormat1;
-
- inline bool sanitize (hb_sanitize_context_t *c, void *base) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (entryAnchor.sanitize (c, base) && exitAnchor.sanitize (c, base));
- }
-
- protected:
- OffsetTo<Anchor>
- entryAnchor; /* Offset to EntryAnchor table--from
- * beginning of CursivePos
- * subtable--may be NULL */
- OffsetTo<Anchor>
- exitAnchor; /* Offset to ExitAnchor table--from
- * beginning of CursivePos
- * subtable--may be NULL */
- public:
- DEFINE_SIZE_STATIC (4);
-};
-
-struct CursivePosFormat1
-{
- inline void collect_glyphs (hb_collect_glyphs_context_t *c) const
- {
- TRACE_COLLECT_GLYPHS (this);
- (this+coverage).add_coverage (c->input);
- }
-
- inline const Coverage &get_coverage (void) const
- {
- return this+coverage;
- }
-
- inline bool apply (hb_apply_context_t *c) const
- {
- TRACE_APPLY (this);
-
- /* We don't handle mark glyphs here. */
- if (c->property & HB_OT_LAYOUT_GLYPH_PROPS_MARK) return TRACE_RETURN (false);
-
- hb_apply_context_t::mark_skipping_forward_iterator_t skippy_iter (c, c->buffer->idx, 1);
- if (skippy_iter.has_no_chance ()) return TRACE_RETURN (false);
-
- const EntryExitRecord &this_record = entryExitRecord[(this+coverage).get_coverage (c->buffer->cur().codepoint)];
- if (!this_record.exitAnchor) return TRACE_RETURN (false);
-
- if (!skippy_iter.next ()) return TRACE_RETURN (false);
-
- const EntryExitRecord &next_record = entryExitRecord[(this+coverage).get_coverage (c->buffer->info[skippy_iter.idx].codepoint)];
- if (!next_record.entryAnchor) return TRACE_RETURN (false);
-
- unsigned int i = c->buffer->idx;
- unsigned int j = skippy_iter.idx;
-
- hb_position_t entry_x, entry_y, exit_x, exit_y;
- (this+this_record.exitAnchor).get_anchor (c->font, c->buffer->info[i].codepoint, &exit_x, &exit_y);
- (this+next_record.entryAnchor).get_anchor (c->font, c->buffer->info[j].codepoint, &entry_x, &entry_y);
-
- hb_glyph_position_t *pos = c->buffer->pos;
-
- hb_position_t d;
- /* Main-direction adjustment */
- switch (c->direction) {
- case HB_DIRECTION_LTR:
- pos[i].x_advance = exit_x + pos[i].x_offset;
-
- d = entry_x + pos[j].x_offset;
- pos[j].x_advance -= d;
- pos[j].x_offset -= d;
- break;
- case HB_DIRECTION_RTL:
- d = exit_x + pos[i].x_offset;
- pos[i].x_advance -= d;
- pos[i].x_offset -= d;
-
- pos[j].x_advance = entry_x + pos[j].x_offset;
- break;
- case HB_DIRECTION_TTB:
- pos[i].y_advance = exit_y + pos[i].y_offset;
-
- d = entry_y + pos[j].y_offset;
- pos[j].y_advance -= d;
- pos[j].y_offset -= d;
- break;
- case HB_DIRECTION_BTT:
- d = exit_y + pos[i].y_offset;
- pos[i].y_advance -= d;
- pos[i].y_offset -= d;
-
- pos[j].y_advance = entry_y;
- break;
- case HB_DIRECTION_INVALID:
- default:
- break;
- }
-
- /* Cross-direction adjustment */
- if (c->lookup_props & LookupFlag::RightToLeft) {
- pos[i].cursive_chain() = j - i;
- if (likely (HB_DIRECTION_IS_HORIZONTAL (c->direction)))
- pos[i].y_offset = entry_y - exit_y;
- else
- pos[i].x_offset = entry_x - exit_x;
- } else {
- pos[j].cursive_chain() = i - j;
- if (likely (HB_DIRECTION_IS_HORIZONTAL (c->direction)))
- pos[j].y_offset = exit_y - entry_y;
- else
- pos[j].x_offset = exit_x - entry_x;
- }
-
- c->buffer->idx = j;
- return TRACE_RETURN (true);
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (coverage.sanitize (c, this) && entryExitRecord.sanitize (c, this));
- }
-
- protected:
- USHORT format; /* Format identifier--format = 1 */
- OffsetTo<Coverage>
- coverage; /* Offset to Coverage table--from
- * beginning of subtable */
- ArrayOf<EntryExitRecord>
- entryExitRecord; /* Array of EntryExit records--in
- * Coverage Index order */
- public:
- DEFINE_SIZE_ARRAY (6, entryExitRecord);
-};
-
-struct CursivePos
-{
- template <typename context_t>
- inline typename context_t::return_t process (context_t *c) const
- {
- TRACE_PROCESS (this);
- switch (u.format) {
- case 1: return TRACE_RETURN (c->process (u.format1));
- default:return TRACE_RETURN (c->default_return_value ());
- }
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- if (!u.format.sanitize (c)) return TRACE_RETURN (false);
- switch (u.format) {
- case 1: return TRACE_RETURN (u.format1.sanitize (c));
- default:return TRACE_RETURN (true);
- }
- }
-
- protected:
- union {
- USHORT format; /* Format identifier */
- CursivePosFormat1 format1;
- } u;
-};
-
-
-typedef AnchorMatrix BaseArray; /* base-major--
- * in order of BaseCoverage Index--,
- * mark-minor--
- * ordered by class--zero-based. */
-
-struct MarkBasePosFormat1
-{
- inline void collect_glyphs (hb_collect_glyphs_context_t *c) const
- {
- TRACE_COLLECT_GLYPHS (this);
- (this+markCoverage).add_coverage (c->input);
- (this+baseCoverage).add_coverage (c->input);
- /* TODO only add combinations that have nonzero adjustment. */
- }
-
- inline const Coverage &get_coverage (void) const
- {
- return this+markCoverage;
- }
-
- inline bool apply (hb_apply_context_t *c) const
- {
- TRACE_APPLY (this);
- unsigned int mark_index = (this+markCoverage).get_coverage (c->buffer->cur().codepoint);
- if (likely (mark_index == NOT_COVERED)) return TRACE_RETURN (false);
-
- /* now we search backwards for a non-mark glyph */
- unsigned int property;
- hb_apply_context_t::mark_skipping_backward_iterator_t skippy_iter (c, c->buffer->idx, 1);
- do {
- if (!skippy_iter.prev (&property, LookupFlag::IgnoreMarks)) return TRACE_RETURN (false);
- /* We only want to attach to the first of a MultipleSubst sequence. Reject others. */
- if (0 == get_lig_comp (c->buffer->info[skippy_iter.idx])) break;
- skippy_iter.reject ();
- } while (1);
-
- /* The following assertion is too strong, so we've disabled it. */
- if (!(property & HB_OT_LAYOUT_GLYPH_PROPS_BASE_GLYPH)) {/*return TRACE_RETURN (false);*/}
-
- unsigned int base_index = (this+baseCoverage).get_coverage (c->buffer->info[skippy_iter.idx].codepoint);
- if (base_index == NOT_COVERED) return TRACE_RETURN (false);
-
- return TRACE_RETURN ((this+markArray).apply (c, mark_index, base_index, this+baseArray, classCount, skippy_iter.idx));
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (c->check_struct (this) && markCoverage.sanitize (c, this) && baseCoverage.sanitize (c, this) &&
- markArray.sanitize (c, this) && baseArray.sanitize (c, this, (unsigned int) classCount));
- }
-
- protected:
- USHORT format; /* Format identifier--format = 1 */
- OffsetTo<Coverage>
- markCoverage; /* Offset to MarkCoverage table--from
- * beginning of MarkBasePos subtable */
- OffsetTo<Coverage>
- baseCoverage; /* Offset to BaseCoverage table--from
- * beginning of MarkBasePos subtable */
- USHORT classCount; /* Number of classes defined for marks */
- OffsetTo<MarkArray>
- markArray; /* Offset to MarkArray table--from
- * beginning of MarkBasePos subtable */
- OffsetTo<BaseArray>
- baseArray; /* Offset to BaseArray table--from
- * beginning of MarkBasePos subtable */
- public:
- DEFINE_SIZE_STATIC (12);
-};
-
-struct MarkBasePos
-{
- template <typename context_t>
- inline typename context_t::return_t process (context_t *c) const
- {
- TRACE_PROCESS (this);
- switch (u.format) {
- case 1: return TRACE_RETURN (c->process (u.format1));
- default:return TRACE_RETURN (c->default_return_value ());
- }
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- if (!u.format.sanitize (c)) return TRACE_RETURN (false);
- switch (u.format) {
- case 1: return TRACE_RETURN (u.format1.sanitize (c));
- default:return TRACE_RETURN (true);
- }
- }
-
- protected:
- union {
- USHORT format; /* Format identifier */
- MarkBasePosFormat1 format1;
- } u;
-};
-
-
-typedef AnchorMatrix LigatureAttach; /* component-major--
- * in order of writing direction--,
- * mark-minor--
- * ordered by class--zero-based. */
-
-typedef OffsetListOf<LigatureAttach> LigatureArray;
- /* Array of LigatureAttach
- * tables ordered by
- * LigatureCoverage Index */
-
-struct MarkLigPosFormat1
-{
- inline void collect_glyphs (hb_collect_glyphs_context_t *c) const
- {
- TRACE_COLLECT_GLYPHS (this);
- (this+markCoverage).add_coverage (c->input);
- (this+ligatureCoverage).add_coverage (c->input);
- /* TODO only add combinations that have nonzero adjustment. */
- }
-
- inline const Coverage &get_coverage (void) const
- {
- return this+markCoverage;
- }
-
- inline bool apply (hb_apply_context_t *c) const
- {
- TRACE_APPLY (this);
- unsigned int mark_index = (this+markCoverage).get_coverage (c->buffer->cur().codepoint);
- if (likely (mark_index == NOT_COVERED)) return TRACE_RETURN (false);
-
- /* now we search backwards for a non-mark glyph */
- unsigned int property;
- hb_apply_context_t::mark_skipping_backward_iterator_t skippy_iter (c, c->buffer->idx, 1);
- if (!skippy_iter.prev (&property, LookupFlag::IgnoreMarks)) return TRACE_RETURN (false);
-
- /* The following assertion is too strong, so we've disabled it. */
- if (!(property & HB_OT_LAYOUT_GLYPH_PROPS_LIGATURE)) {/*return TRACE_RETURN (false);*/}
-
- unsigned int j = skippy_iter.idx;
- unsigned int lig_index = (this+ligatureCoverage).get_coverage (c->buffer->info[j].codepoint);
- if (lig_index == NOT_COVERED) return TRACE_RETURN (false);
-
- const LigatureArray& lig_array = this+ligatureArray;
- const LigatureAttach& lig_attach = lig_array[lig_index];
-
- /* Find component to attach to */
- unsigned int comp_count = lig_attach.rows;
- if (unlikely (!comp_count)) return TRACE_RETURN (false);
-
- /* We must now check whether the ligature ID of the current mark glyph
- * is identical to the ligature ID of the found ligature. If yes, we
- * can directly use the component index. If not, we attach the mark
- * glyph to the last component of the ligature. */
- unsigned int comp_index;
- unsigned int lig_id = get_lig_id (c->buffer->info[j]);
- unsigned int mark_id = get_lig_id (c->buffer->cur());
- unsigned int mark_comp = get_lig_comp (c->buffer->cur());
- if (lig_id && lig_id == mark_id && mark_comp > 0)
- comp_index = MIN (comp_count, get_lig_comp (c->buffer->cur())) - 1;
- else
- comp_index = comp_count - 1;
-
- return TRACE_RETURN ((this+markArray).apply (c, mark_index, comp_index, lig_attach, classCount, j));
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (c->check_struct (this) && markCoverage.sanitize (c, this) && ligatureCoverage.sanitize (c, this) &&
- markArray.sanitize (c, this) && ligatureArray.sanitize (c, this, (unsigned int) classCount));
- }
-
- protected:
- USHORT format; /* Format identifier--format = 1 */
- OffsetTo<Coverage>
- markCoverage; /* Offset to Mark Coverage table--from
- * beginning of MarkLigPos subtable */
- OffsetTo<Coverage>
- ligatureCoverage; /* Offset to Ligature Coverage
- * table--from beginning of MarkLigPos
- * subtable */
- USHORT classCount; /* Number of defined mark classes */
- OffsetTo<MarkArray>
- markArray; /* Offset to MarkArray table--from
- * beginning of MarkLigPos subtable */
- OffsetTo<LigatureArray>
- ligatureArray; /* Offset to LigatureArray table--from
- * beginning of MarkLigPos subtable */
- public:
- DEFINE_SIZE_STATIC (12);
-};
-
-struct MarkLigPos
-{
- template <typename context_t>
- inline typename context_t::return_t process (context_t *c) const
- {
- TRACE_PROCESS (this);
- switch (u.format) {
- case 1: return TRACE_RETURN (c->process (u.format1));
- default:return TRACE_RETURN (c->default_return_value ());
- }
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- if (!u.format.sanitize (c)) return TRACE_RETURN (false);
- switch (u.format) {
- case 1: return TRACE_RETURN (u.format1.sanitize (c));
- default:return TRACE_RETURN (true);
- }
- }
-
- protected:
- union {
- USHORT format; /* Format identifier */
- MarkLigPosFormat1 format1;
- } u;
-};
-
-
-typedef AnchorMatrix Mark2Array; /* mark2-major--
- * in order of Mark2Coverage Index--,
- * mark1-minor--
- * ordered by class--zero-based. */
-
-struct MarkMarkPosFormat1
-{
- inline void collect_glyphs (hb_collect_glyphs_context_t *c) const
- {
- TRACE_COLLECT_GLYPHS (this);
- (this+mark1Coverage).add_coverage (c->input);
- (this+mark2Coverage).add_coverage (c->input);
- /* TODO only add combinations that have nonzero adjustment. */
- }
-
- inline const Coverage &get_coverage (void) const
- {
- return this+mark1Coverage;
- }
-
- inline bool apply (hb_apply_context_t *c) const
- {
- TRACE_APPLY (this);
- unsigned int mark1_index = (this+mark1Coverage).get_coverage (c->buffer->cur().codepoint);
- if (likely (mark1_index == NOT_COVERED)) return TRACE_RETURN (false);
-
- /* now we search backwards for a suitable mark glyph until a non-mark glyph */
- unsigned int property;
- hb_apply_context_t::mark_skipping_backward_iterator_t skippy_iter (c, c->buffer->idx, 1);
- if (!skippy_iter.prev (&property)) return TRACE_RETURN (false);
-
- if (!(property & HB_OT_LAYOUT_GLYPH_PROPS_MARK)) return TRACE_RETURN (false);
-
- unsigned int j = skippy_iter.idx;
-
- unsigned int id1 = get_lig_id (c->buffer->cur());
- unsigned int id2 = get_lig_id (c->buffer->info[j]);
- unsigned int comp1 = get_lig_comp (c->buffer->cur());
- unsigned int comp2 = get_lig_comp (c->buffer->info[j]);
-
- if (likely (id1 == id2)) {
- if (id1 == 0) /* Marks belonging to the same base. */
- goto good;
- else if (comp1 == comp2) /* Marks belonging to the same ligature component. */
- goto good;
- } else {
- /* If ligature ids don't match, it may be the case that one of the marks
- * itself is a ligature. In which case match. */
- if ((id1 > 0 && !comp1) || (id2 > 0 && !comp2))
- goto good;
- }
-
- /* Didn't match. */
- return TRACE_RETURN (false);
-
- good:
- unsigned int mark2_index = (this+mark2Coverage).get_coverage (c->buffer->info[j].codepoint);
- if (mark2_index == NOT_COVERED) return TRACE_RETURN (false);
-
- return TRACE_RETURN ((this+mark1Array).apply (c, mark1_index, mark2_index, this+mark2Array, classCount, j));
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (c->check_struct (this) && mark1Coverage.sanitize (c, this) &&
- mark2Coverage.sanitize (c, this) && mark1Array.sanitize (c, this)
- && mark2Array.sanitize (c, this, (unsigned int) classCount));
- }
-
- protected:
- USHORT format; /* Format identifier--format = 1 */
- OffsetTo<Coverage>
- mark1Coverage; /* Offset to Combining Mark1 Coverage
- * table--from beginning of MarkMarkPos
- * subtable */
- OffsetTo<Coverage>
- mark2Coverage; /* Offset to Combining Mark2 Coverage
- * table--from beginning of MarkMarkPos
- * subtable */
- USHORT classCount; /* Number of defined mark classes */
- OffsetTo<MarkArray>
- mark1Array; /* Offset to Mark1Array table--from
- * beginning of MarkMarkPos subtable */
- OffsetTo<Mark2Array>
- mark2Array; /* Offset to Mark2Array table--from
- * beginning of MarkMarkPos subtable */
- public:
- DEFINE_SIZE_STATIC (12);
-};
-
-struct MarkMarkPos
-{
- template <typename context_t>
- inline typename context_t::return_t process (context_t *c) const
- {
- TRACE_PROCESS (this);
- switch (u.format) {
- case 1: return TRACE_RETURN (c->process (u.format1));
- default:return TRACE_RETURN (c->default_return_value ());
- }
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- if (!u.format.sanitize (c)) return TRACE_RETURN (false);
- switch (u.format) {
- case 1: return TRACE_RETURN (u.format1.sanitize (c));
- default:return TRACE_RETURN (true);
- }
- }
-
- protected:
- union {
- USHORT format; /* Format identifier */
- MarkMarkPosFormat1 format1;
- } u;
-};
-
-
-struct ContextPos : Context {};
-
-struct ChainContextPos : ChainContext {};
-
-struct ExtensionPos : Extension<ExtensionPos>
-{
- typedef struct PosLookupSubTable LookupSubTable;
-};
-
-
-
-/*
- * PosLookup
- */
-
-
-struct PosLookupSubTable
-{
- friend struct PosLookup;
-
- enum Type {
- Single = 1,
- Pair = 2,
- Cursive = 3,
- MarkBase = 4,
- MarkLig = 5,
- MarkMark = 6,
- Context = 7,
- ChainContext = 8,
- Extension = 9
- };
-
- template <typename context_t>
- inline typename context_t::return_t process (context_t *c, unsigned int lookup_type) const
- {
- TRACE_PROCESS (this);
- switch (lookup_type) {
- case Single: return TRACE_RETURN (u.single.process (c));
- case Pair: return TRACE_RETURN (u.pair.process (c));
- case Cursive: return TRACE_RETURN (u.cursive.process (c));
- case MarkBase: return TRACE_RETURN (u.markBase.process (c));
- case MarkLig: return TRACE_RETURN (u.markLig.process (c));
- case MarkMark: return TRACE_RETURN (u.markMark.process (c));
- case Context: return TRACE_RETURN (u.context.process (c));
- case ChainContext: return TRACE_RETURN (u.chainContext.process (c));
- case Extension: return TRACE_RETURN (u.extension.process (c));
- default: return TRACE_RETURN (c->default_return_value ());
- }
- }
-
- inline bool sanitize (hb_sanitize_context_t *c, unsigned int lookup_type) {
- TRACE_SANITIZE (this);
- if (!u.header.sub_format.sanitize (c))
- return TRACE_RETURN (false);
- switch (lookup_type) {
- case Single: return TRACE_RETURN (u.single.sanitize (c));
- case Pair: return TRACE_RETURN (u.pair.sanitize (c));
- case Cursive: return TRACE_RETURN (u.cursive.sanitize (c));
- case MarkBase: return TRACE_RETURN (u.markBase.sanitize (c));
- case MarkLig: return TRACE_RETURN (u.markLig.sanitize (c));
- case MarkMark: return TRACE_RETURN (u.markMark.sanitize (c));
- case Context: return TRACE_RETURN (u.context.sanitize (c));
- case ChainContext: return TRACE_RETURN (u.chainContext.sanitize (c));
- case Extension: return TRACE_RETURN (u.extension.sanitize (c));
- default: return TRACE_RETURN (true);
- }
- }
-
- protected:
- union {
- struct {
- USHORT sub_format;
- } header;
- SinglePos single;
- PairPos pair;
- CursivePos cursive;
- MarkBasePos markBase;
- MarkLigPos markLig;
- MarkMarkPos markMark;
- ContextPos context;
- ChainContextPos chainContext;
- ExtensionPos extension;
- } u;
- public:
- DEFINE_SIZE_UNION (2, header.sub_format);
-};
-
-
-struct PosLookup : Lookup
-{
- inline const PosLookupSubTable& get_subtable (unsigned int i) const
- { return this+CastR<OffsetArrayOf<PosLookupSubTable> > (subTable)[i]; }
-
- template <typename context_t>
- inline typename context_t::return_t process (context_t *c) const
- {
- TRACE_PROCESS (this);
- unsigned int lookup_type = get_type ();
- unsigned int count = get_subtable_count ();
- for (unsigned int i = 0; i < count; i++) {
- typename context_t::return_t r = get_subtable (i).process (c, lookup_type);
- if (c->stop_sublookup_iteration (r))
- return TRACE_RETURN (r);
- }
- return TRACE_RETURN (c->default_return_value ());
- }
- template <typename context_t>
- static inline typename context_t::return_t process_recurse_func (context_t *c, unsigned int lookup_index);
-
- inline hb_collect_glyphs_context_t::return_t collect_glyphs_lookup (hb_collect_glyphs_context_t *c) const
- {
- TRACE_COLLECT_GLYPHS (this);
- c->set_recurse_func (NULL);
- return TRACE_RETURN (process (c));
- }
-
- template <typename set_t>
- inline void add_coverage (set_t *glyphs) const
- {
- hb_get_coverage_context_t c;
- const Coverage *last = NULL;
- unsigned int count = get_subtable_count ();
- for (unsigned int i = 0; i < count; i++) {
- const Coverage *coverage = &get_subtable (i).process (&c, get_type ());
- if (coverage != last) {
- coverage->add_coverage (glyphs);
- last = coverage;
- }
- }
- }
-
- inline bool apply_once (hb_apply_context_t *c) const
- {
- TRACE_APPLY (this);
- if (!c->check_glyph_property (&c->buffer->cur(), c->lookup_props, &c->property))
- return TRACE_RETURN (false);
- return TRACE_RETURN (process (c));
- }
-
- static bool apply_recurse_func (hb_apply_context_t *c, unsigned int lookup_index);
-
- inline bool apply_string (hb_apply_context_t *c, const hb_set_digest_t *digest) const
- {
- bool ret = false;
-
- if (unlikely (!c->buffer->len || !c->lookup_mask))
- return false;
-
- c->set_recurse_func (apply_recurse_func);
- c->set_lookup (*this);
-
- c->buffer->idx = 0;
-
- while (c->buffer->idx < c->buffer->len)
- {
- if ((c->buffer->cur().mask & c->lookup_mask) &&
- digest->may_have (c->buffer->cur().codepoint) &&
- apply_once (c))
- ret = true;
- else
- c->buffer->idx++;
- }
-
- return ret;
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- if (unlikely (!Lookup::sanitize (c))) return TRACE_RETURN (false);
- OffsetArrayOf<PosLookupSubTable> &list = CastR<OffsetArrayOf<PosLookupSubTable> > (subTable);
- return TRACE_RETURN (list.sanitize (c, this, get_type ()));
- }
-};
-
-typedef OffsetListOf<PosLookup> PosLookupList;
-
-/*
- * GPOS -- The Glyph Positioning Table
- */
-
-struct GPOS : GSUBGPOS
-{
- static const hb_tag_t Tag = HB_OT_TAG_GPOS;
-
- inline const PosLookup& get_lookup (unsigned int i) const
- { return CastR<PosLookup> (GSUBGPOS::get_lookup (i)); }
-
- static inline void position_start (hb_font_t *font, hb_buffer_t *buffer);
- static inline void position_finish (hb_font_t *font, hb_buffer_t *buffer, hb_bool_t zero_width_attahced_marks);
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- if (unlikely (!GSUBGPOS::sanitize (c))) return TRACE_RETURN (false);
- OffsetTo<PosLookupList> &list = CastR<OffsetTo<PosLookupList> > (lookupList);
- return TRACE_RETURN (list.sanitize (c, this));
- }
- public:
- DEFINE_SIZE_STATIC (10);
-};
-
-
-static void
-fix_cursive_minor_offset (hb_glyph_position_t *pos, unsigned int i, hb_direction_t direction)
-{
- unsigned int j = pos[i].cursive_chain();
- if (likely (!j))
- return;
-
- j += i;
-
- pos[i].cursive_chain() = 0;
-
- fix_cursive_minor_offset (pos, j, direction);
-
- if (HB_DIRECTION_IS_HORIZONTAL (direction))
- pos[i].y_offset += pos[j].y_offset;
- else
- pos[i].x_offset += pos[j].x_offset;
-}
-
-static void
-fix_mark_attachment (hb_glyph_position_t *pos, unsigned int i, hb_direction_t direction, hb_bool_t zero_width_attached_marks)
-{
- if (likely (!(pos[i].attach_lookback())))
- return;
-
- unsigned int j = i - pos[i].attach_lookback();
-
- if (zero_width_attached_marks) {
- pos[i].x_advance = 0;
- pos[i].y_advance = 0;
- }
- pos[i].x_offset += pos[j].x_offset;
- pos[i].y_offset += pos[j].y_offset;
-
- if (HB_DIRECTION_IS_FORWARD (direction))
- for (unsigned int k = j; k < i; k++) {
- pos[i].x_offset -= pos[k].x_advance;
- pos[i].y_offset -= pos[k].y_advance;
- }
- else
- for (unsigned int k = j + 1; k < i + 1; k++) {
- pos[i].x_offset += pos[k].x_advance;
- pos[i].y_offset += pos[k].y_advance;
- }
-}
-
-void
-GPOS::position_start (hb_font_t *font HB_UNUSED, hb_buffer_t *buffer)
-{
- buffer->clear_positions ();
-
- unsigned int count = buffer->len;
- for (unsigned int i = 0; i < count; i++)
- buffer->pos[i].attach_lookback() = buffer->pos[i].cursive_chain() = 0;
-}
-
-void
-GPOS::position_finish (hb_font_t *font HB_UNUSED, hb_buffer_t *buffer, hb_bool_t zero_width_attached_marks)
-{
- unsigned int len;
- hb_glyph_position_t *pos = hb_buffer_get_glyph_positions (buffer, &len);
- hb_direction_t direction = buffer->props.direction;
-
- /* Handle cursive connections */
- for (unsigned int i = 0; i < len; i++)
- fix_cursive_minor_offset (pos, i, direction);
-
- /* Handle attachments */
- for (unsigned int i = 0; i < len; i++)
- fix_mark_attachment (pos, i, direction, zero_width_attached_marks);
-
- HB_BUFFER_DEALLOCATE_VAR (buffer, syllable);
- HB_BUFFER_DEALLOCATE_VAR (buffer, lig_props);
- HB_BUFFER_DEALLOCATE_VAR (buffer, glyph_props);
-}
-
-
-/* Out-of-class implementation for methods recursing */
-
-template <typename context_t>
-inline typename context_t::return_t PosLookup::process_recurse_func (context_t *c, unsigned int lookup_index)
-{
- const GPOS &gpos = *(hb_ot_layout_from_face (c->face)->gpos);
- const PosLookup &l = gpos.get_lookup (lookup_index);
- return l.process (c);
-}
-
-inline bool PosLookup::apply_recurse_func (hb_apply_context_t *c, unsigned int lookup_index)
-{
- const GPOS &gpos = *(hb_ot_layout_from_face (c->face)->gpos);
- const PosLookup &l = gpos.get_lookup (lookup_index);
- unsigned int saved_lookup_props = c->lookup_props;
- unsigned int saved_property = c->property;
- c->set_lookup (l);
- bool ret = l.apply_once (c);
- c->lookup_props = saved_lookup_props;
- c->property = saved_property;
- return ret;
-}
-
-
-#undef attach_lookback
-#undef cursive_chain
-
-
-} /* namespace OT */
-
-
-#endif /* HB_OT_LAYOUT_GPOS_TABLE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-layout-gsub-table.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-layout-gsub-table.hh
deleted file mode 100644
index 2642acbbb5c..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-layout-gsub-table.hh
+++ /dev/null
@@ -1,1414 +0,0 @@
-/*
- * Copyright © 2007,2008,2009,2010 Red Hat, Inc.
- * Copyright © 2010,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_OT_LAYOUT_GSUB_TABLE_HH
-#define HB_OT_LAYOUT_GSUB_TABLE_HH
-
-#include "hb-ot-layout-gsubgpos-private.hh"
-
-
-namespace OT {
-
-
-struct SingleSubstFormat1
-{
- inline void closure (hb_closure_context_t *c) const
- {
- TRACE_CLOSURE (this);
- Coverage::Iter iter;
- for (iter.init (this+coverage); iter.more (); iter.next ()) {
- hb_codepoint_t glyph_id = iter.get_glyph ();
- if (c->glyphs->has (glyph_id))
- c->glyphs->add ((glyph_id + deltaGlyphID) & 0xFFFF);
- }
- }
-
- inline void collect_glyphs (hb_collect_glyphs_context_t *c) const
- {
- TRACE_COLLECT_GLYPHS (this);
- Coverage::Iter iter;
- for (iter.init (this+coverage); iter.more (); iter.next ()) {
- hb_codepoint_t glyph_id = iter.get_glyph ();
- c->input->add (glyph_id);
- c->output->add ((glyph_id + deltaGlyphID) & 0xFFFF);
- }
- }
-
- inline const Coverage &get_coverage (void) const
- {
- return this+coverage;
- }
-
- inline bool would_apply (hb_would_apply_context_t *c) const
- {
- TRACE_WOULD_APPLY (this);
- return TRACE_RETURN (c->len == 1 && (this+coverage).get_coverage (c->glyphs[0]) != NOT_COVERED);
- }
-
- inline bool apply (hb_apply_context_t *c) const
- {
- TRACE_APPLY (this);
- hb_codepoint_t glyph_id = c->buffer->cur().codepoint;
- unsigned int index = (this+coverage).get_coverage (glyph_id);
- if (likely (index == NOT_COVERED)) return TRACE_RETURN (false);
-
- /* According to the Adobe Annotated OpenType Suite, result is always
- * limited to 16bit. */
- glyph_id = (glyph_id + deltaGlyphID) & 0xFFFF;
- c->replace_glyph (glyph_id);
-
- return TRACE_RETURN (true);
- }
-
- inline bool serialize (hb_serialize_context_t *c,
- Supplier<GlyphID> &glyphs,
- unsigned int num_glyphs,
- int delta)
- {
- TRACE_SERIALIZE (this);
- if (unlikely (!c->extend_min (*this))) return TRACE_RETURN (false);
- if (unlikely (!coverage.serialize (c, this).serialize (c, glyphs, num_glyphs))) return TRACE_RETURN (false);
- deltaGlyphID.set (delta); /* TODO(serilaize) overflow? */
- return TRACE_RETURN (true);
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (coverage.sanitize (c, this) && deltaGlyphID.sanitize (c));
- }
-
- protected:
- USHORT format; /* Format identifier--format = 1 */
- OffsetTo<Coverage>
- coverage; /* Offset to Coverage table--from
- * beginning of Substitution table */
- SHORT deltaGlyphID; /* Add to original GlyphID to get
- * substitute GlyphID */
- public:
- DEFINE_SIZE_STATIC (6);
-};
-
-struct SingleSubstFormat2
-{
- inline void closure (hb_closure_context_t *c) const
- {
- TRACE_CLOSURE (this);
- Coverage::Iter iter;
- for (iter.init (this+coverage); iter.more (); iter.next ()) {
- if (c->glyphs->has (iter.get_glyph ()))
- c->glyphs->add (substitute[iter.get_coverage ()]);
- }
- }
-
- inline void collect_glyphs (hb_collect_glyphs_context_t *c) const
- {
- TRACE_COLLECT_GLYPHS (this);
- Coverage::Iter iter;
- for (iter.init (this+coverage); iter.more (); iter.next ()) {
- c->input->add (iter.get_glyph ());
- c->output->add (substitute[iter.get_coverage ()]);
- }
- }
-
- inline const Coverage &get_coverage (void) const
- {
- return this+coverage;
- }
-
- inline bool would_apply (hb_would_apply_context_t *c) const
- {
- TRACE_WOULD_APPLY (this);
- return TRACE_RETURN (c->len == 1 && (this+coverage).get_coverage (c->glyphs[0]) != NOT_COVERED);
- }
-
- inline bool apply (hb_apply_context_t *c) const
- {
- TRACE_APPLY (this);
- hb_codepoint_t glyph_id = c->buffer->cur().codepoint;
- unsigned int index = (this+coverage).get_coverage (glyph_id);
- if (likely (index == NOT_COVERED)) return TRACE_RETURN (false);
-
- if (unlikely (index >= substitute.len)) return TRACE_RETURN (false);
-
- glyph_id = substitute[index];
- c->replace_glyph (glyph_id);
-
- return TRACE_RETURN (true);
- }
-
- inline bool serialize (hb_serialize_context_t *c,
- Supplier<GlyphID> &glyphs,
- Supplier<GlyphID> &substitutes,
- unsigned int num_glyphs)
- {
- TRACE_SERIALIZE (this);
- if (unlikely (!c->extend_min (*this))) return TRACE_RETURN (false);
- if (unlikely (!substitute.serialize (c, substitutes, num_glyphs))) return TRACE_RETURN (false);
- if (unlikely (!coverage.serialize (c, this).serialize (c, glyphs, num_glyphs))) return TRACE_RETURN (false);
- return TRACE_RETURN (true);
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (coverage.sanitize (c, this) && substitute.sanitize (c));
- }
-
- protected:
- USHORT format; /* Format identifier--format = 2 */
- OffsetTo<Coverage>
- coverage; /* Offset to Coverage table--from
- * beginning of Substitution table */
- ArrayOf<GlyphID>
- substitute; /* Array of substitute
- * GlyphIDs--ordered by Coverage Index */
- public:
- DEFINE_SIZE_ARRAY (6, substitute);
-};
-
-struct SingleSubst
-{
- template <typename context_t>
- inline typename context_t::return_t process (context_t *c) const
- {
- TRACE_PROCESS (this);
- switch (u.format) {
- case 1: return TRACE_RETURN (c->process (u.format1));
- case 2: return TRACE_RETURN (c->process (u.format2));
- default:return TRACE_RETURN (c->default_return_value ());
- }
- }
-
- inline bool serialize (hb_serialize_context_t *c,
- Supplier<GlyphID> &glyphs,
- Supplier<GlyphID> &substitutes,
- unsigned int num_glyphs)
- {
- TRACE_SERIALIZE (this);
- if (unlikely (!c->extend_min (u.format))) return TRACE_RETURN (false);
- unsigned int format = 2;
- int delta;
- if (num_glyphs) {
- format = 1;
- /* TODO(serialize) check for wrap-around */
- delta = substitutes[0] - glyphs[0];
- for (unsigned int i = 1; i < num_glyphs; i++)
- if (delta != substitutes[i] - glyphs[i]) {
- format = 2;
- break;
- }
- }
- u.format.set (format);
- switch (u.format) {
- case 1: return TRACE_RETURN (u.format1.serialize (c, glyphs, num_glyphs, delta));
- case 2: return TRACE_RETURN (u.format2.serialize (c, glyphs, substitutes, num_glyphs));
- default:return TRACE_RETURN (false);
- }
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- if (!u.format.sanitize (c)) return TRACE_RETURN (false);
- switch (u.format) {
- case 1: return TRACE_RETURN (u.format1.sanitize (c));
- case 2: return TRACE_RETURN (u.format2.sanitize (c));
- default:return TRACE_RETURN (true);
- }
- }
-
- protected:
- union {
- USHORT format; /* Format identifier */
- SingleSubstFormat1 format1;
- SingleSubstFormat2 format2;
- } u;
-};
-
-
-struct Sequence
-{
- inline void closure (hb_closure_context_t *c) const
- {
- TRACE_CLOSURE (this);
- unsigned int count = substitute.len;
- for (unsigned int i = 0; i < count; i++)
- c->glyphs->add (substitute[i]);
- }
-
- inline void collect_glyphs (hb_collect_glyphs_context_t *c) const
- {
- TRACE_COLLECT_GLYPHS (this);
- unsigned int count = substitute.len;
- for (unsigned int i = 0; i < count; i++)
- c->output->add (substitute[i]);
- }
-
- inline bool apply (hb_apply_context_t *c) const
- {
- TRACE_APPLY (this);
- if (unlikely (!substitute.len)) return TRACE_RETURN (false);
-
- unsigned int klass = c->property & HB_OT_LAYOUT_GLYPH_PROPS_LIGATURE ? HB_OT_LAYOUT_GLYPH_PROPS_BASE_GLYPH : 0;
- unsigned int count = substitute.len;
- for (unsigned int i = 0; i < count; i++) {
- set_lig_props_for_component (c->buffer->cur(), i);
- c->output_glyph (substitute.array[i], klass);
- }
- c->buffer->skip_glyph ();
-
- return TRACE_RETURN (true);
- }
-
- inline bool serialize (hb_serialize_context_t *c,
- Supplier<GlyphID> &glyphs,
- unsigned int num_glyphs)
- {
- TRACE_SERIALIZE (this);
- if (unlikely (!c->extend_min (*this))) return TRACE_RETURN (false);
- if (unlikely (!substitute.serialize (c, glyphs, num_glyphs))) return TRACE_RETURN (false);
- return TRACE_RETURN (true);
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (substitute.sanitize (c));
- }
-
- protected:
- ArrayOf<GlyphID>
- substitute; /* String of GlyphIDs to substitute */
- public:
- DEFINE_SIZE_ARRAY (2, substitute);
-};
-
-struct MultipleSubstFormat1
-{
- inline void closure (hb_closure_context_t *c) const
- {
- TRACE_CLOSURE (this);
- Coverage::Iter iter;
- for (iter.init (this+coverage); iter.more (); iter.next ()) {
- if (c->glyphs->has (iter.get_glyph ()))
- (this+sequence[iter.get_coverage ()]).closure (c);
- }
- }
-
- inline void collect_glyphs (hb_collect_glyphs_context_t *c) const
- {
- TRACE_COLLECT_GLYPHS (this);
- (this+coverage).add_coverage (c->input);
- unsigned int count = sequence.len;
- for (unsigned int i = 0; i < count; i++)
- (this+sequence[i]).collect_glyphs (c);
- }
-
- inline const Coverage &get_coverage (void) const
- {
- return this+coverage;
- }
-
- inline bool would_apply (hb_would_apply_context_t *c) const
- {
- TRACE_WOULD_APPLY (this);
- return TRACE_RETURN (c->len == 1 && (this+coverage).get_coverage (c->glyphs[0]) != NOT_COVERED);
- }
-
- inline bool apply (hb_apply_context_t *c) const
- {
- TRACE_APPLY (this);
-
- unsigned int index = (this+coverage).get_coverage (c->buffer->cur().codepoint);
- if (likely (index == NOT_COVERED)) return TRACE_RETURN (false);
-
- return TRACE_RETURN ((this+sequence[index]).apply (c));
- }
-
- inline bool serialize (hb_serialize_context_t *c,
- Supplier<GlyphID> &glyphs,
- Supplier<unsigned int> &substitute_len_list,
- unsigned int num_glyphs,
- Supplier<GlyphID> &substitute_glyphs_list)
- {
- TRACE_SERIALIZE (this);
- if (unlikely (!c->extend_min (*this))) return TRACE_RETURN (false);
- if (unlikely (!sequence.serialize (c, num_glyphs))) return TRACE_RETURN (false);
- for (unsigned int i = 0; i < num_glyphs; i++)
- if (unlikely (!sequence[i].serialize (c, this).serialize (c,
- substitute_glyphs_list,
- substitute_len_list[i]))) return TRACE_RETURN (false);
- substitute_len_list.advance (num_glyphs);
- if (unlikely (!coverage.serialize (c, this).serialize (c, glyphs, num_glyphs))) return TRACE_RETURN (false);
- return TRACE_RETURN (true);
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (coverage.sanitize (c, this) && sequence.sanitize (c, this));
- }
-
- protected:
- USHORT format; /* Format identifier--format = 1 */
- OffsetTo<Coverage>
- coverage; /* Offset to Coverage table--from
- * beginning of Substitution table */
- OffsetArrayOf<Sequence>
- sequence; /* Array of Sequence tables
- * ordered by Coverage Index */
- public:
- DEFINE_SIZE_ARRAY (6, sequence);
-};
-
-struct MultipleSubst
-{
- template <typename context_t>
- inline typename context_t::return_t process (context_t *c) const
- {
- TRACE_PROCESS (this);
- switch (u.format) {
- case 1: return TRACE_RETURN (c->process (u.format1));
- default:return TRACE_RETURN (c->default_return_value ());
- }
- }
-
- inline bool serialize (hb_serialize_context_t *c,
- Supplier<GlyphID> &glyphs,
- Supplier<unsigned int> &substitute_len_list,
- unsigned int num_glyphs,
- Supplier<GlyphID> &substitute_glyphs_list)
- {
- TRACE_SERIALIZE (this);
- if (unlikely (!c->extend_min (u.format))) return TRACE_RETURN (false);
- unsigned int format = 1;
- u.format.set (format);
- switch (u.format) {
- case 1: return TRACE_RETURN (u.format1.serialize (c, glyphs, substitute_len_list, num_glyphs, substitute_glyphs_list));
- default:return TRACE_RETURN (false);
- }
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- if (!u.format.sanitize (c)) return TRACE_RETURN (false);
- switch (u.format) {
- case 1: return TRACE_RETURN (u.format1.sanitize (c));
- default:return TRACE_RETURN (true);
- }
- }
-
- protected:
- union {
- USHORT format; /* Format identifier */
- MultipleSubstFormat1 format1;
- } u;
-};
-
-
-typedef ArrayOf<GlyphID> AlternateSet; /* Array of alternate GlyphIDs--in
- * arbitrary order */
-
-struct AlternateSubstFormat1
-{
- inline void closure (hb_closure_context_t *c) const
- {
- TRACE_CLOSURE (this);
- Coverage::Iter iter;
- for (iter.init (this+coverage); iter.more (); iter.next ()) {
- if (c->glyphs->has (iter.get_glyph ())) {
- const AlternateSet &alt_set = this+alternateSet[iter.get_coverage ()];
- unsigned int count = alt_set.len;
- for (unsigned int i = 0; i < count; i++)
- c->glyphs->add (alt_set[i]);
- }
- }
- }
-
- inline void collect_glyphs (hb_collect_glyphs_context_t *c) const
- {
- TRACE_COLLECT_GLYPHS (this);
- Coverage::Iter iter;
- for (iter.init (this+coverage); iter.more (); iter.next ()) {
- c->input->add (iter.get_glyph ());
- const AlternateSet &alt_set = this+alternateSet[iter.get_coverage ()];
- unsigned int count = alt_set.len;
- for (unsigned int i = 0; i < count; i++)
- c->output->add (alt_set[i]);
- }
- }
-
- inline const Coverage &get_coverage (void) const
- {
- return this+coverage;
- }
-
- inline bool would_apply (hb_would_apply_context_t *c) const
- {
- TRACE_WOULD_APPLY (this);
- return TRACE_RETURN (c->len == 1 && (this+coverage).get_coverage (c->glyphs[0]) != NOT_COVERED);
- }
-
- inline bool apply (hb_apply_context_t *c) const
- {
- TRACE_APPLY (this);
- hb_codepoint_t glyph_id = c->buffer->cur().codepoint;
-
- unsigned int index = (this+coverage).get_coverage (glyph_id);
- if (likely (index == NOT_COVERED)) return TRACE_RETURN (false);
-
- const AlternateSet &alt_set = this+alternateSet[index];
-
- if (unlikely (!alt_set.len)) return TRACE_RETURN (false);
-
- hb_mask_t glyph_mask = c->buffer->cur().mask;
- hb_mask_t lookup_mask = c->lookup_mask;
-
- /* Note: This breaks badly if two features enabled this lookup together. */
- unsigned int shift = _hb_ctz (lookup_mask);
- unsigned int alt_index = ((lookup_mask & glyph_mask) >> shift);
-
- if (unlikely (alt_index > alt_set.len || alt_index == 0)) return TRACE_RETURN (false);
-
- glyph_id = alt_set[alt_index - 1];
-
- c->replace_glyph (glyph_id);
-
- return TRACE_RETURN (true);
- }
-
- inline bool serialize (hb_serialize_context_t *c,
- Supplier<GlyphID> &glyphs,
- Supplier<unsigned int> &alternate_len_list,
- unsigned int num_glyphs,
- Supplier<GlyphID> &alternate_glyphs_list)
- {
- TRACE_SERIALIZE (this);
- if (unlikely (!c->extend_min (*this))) return TRACE_RETURN (false);
- if (unlikely (!alternateSet.serialize (c, num_glyphs))) return TRACE_RETURN (false);
- for (unsigned int i = 0; i < num_glyphs; i++)
- if (unlikely (!alternateSet[i].serialize (c, this).serialize (c,
- alternate_glyphs_list,
- alternate_len_list[i]))) return TRACE_RETURN (false);
- alternate_len_list.advance (num_glyphs);
- if (unlikely (!coverage.serialize (c, this).serialize (c, glyphs, num_glyphs))) return TRACE_RETURN (false);
- return TRACE_RETURN (true);
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (coverage.sanitize (c, this) && alternateSet.sanitize (c, this));
- }
-
- protected:
- USHORT format; /* Format identifier--format = 1 */
- OffsetTo<Coverage>
- coverage; /* Offset to Coverage table--from
- * beginning of Substitution table */
- OffsetArrayOf<AlternateSet>
- alternateSet; /* Array of AlternateSet tables
- * ordered by Coverage Index */
- public:
- DEFINE_SIZE_ARRAY (6, alternateSet);
-};
-
-struct AlternateSubst
-{
- template <typename context_t>
- inline typename context_t::return_t process (context_t *c) const
- {
- TRACE_PROCESS (this);
- switch (u.format) {
- case 1: return TRACE_RETURN (c->process (u.format1));
- default:return TRACE_RETURN (c->default_return_value ());
- }
- }
-
- inline bool serialize (hb_serialize_context_t *c,
- Supplier<GlyphID> &glyphs,
- Supplier<unsigned int> &alternate_len_list,
- unsigned int num_glyphs,
- Supplier<GlyphID> &alternate_glyphs_list)
- {
- TRACE_SERIALIZE (this);
- if (unlikely (!c->extend_min (u.format))) return TRACE_RETURN (false);
- unsigned int format = 1;
- u.format.set (format);
- switch (u.format) {
- case 1: return TRACE_RETURN (u.format1.serialize (c, glyphs, alternate_len_list, num_glyphs, alternate_glyphs_list));
- default:return TRACE_RETURN (false);
- }
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- if (!u.format.sanitize (c)) return TRACE_RETURN (false);
- switch (u.format) {
- case 1: return TRACE_RETURN (u.format1.sanitize (c));
- default:return TRACE_RETURN (true);
- }
- }
-
- protected:
- union {
- USHORT format; /* Format identifier */
- AlternateSubstFormat1 format1;
- } u;
-};
-
-
-struct Ligature
-{
- inline void closure (hb_closure_context_t *c) const
- {
- TRACE_CLOSURE (this);
- unsigned int count = component.len;
- for (unsigned int i = 1; i < count; i++)
- if (!c->glyphs->has (component[i]))
- return;
- c->glyphs->add (ligGlyph);
- }
-
- inline void collect_glyphs (hb_collect_glyphs_context_t *c) const
- {
- TRACE_COLLECT_GLYPHS (this);
- unsigned int count = component.len;
- for (unsigned int i = 1; i < count; i++)
- c->input->add (component[i]);
- c->output->add (ligGlyph);
- }
-
- inline bool would_apply (hb_would_apply_context_t *c) const
- {
- TRACE_WOULD_APPLY (this);
- if (c->len != component.len)
- return TRACE_RETURN (false);
-
- for (unsigned int i = 1; i < c->len; i++)
- if (likely (c->glyphs[i] != component[i]))
- return TRACE_RETURN (false);
-
- return TRACE_RETURN (true);
- }
-
- inline bool apply (hb_apply_context_t *c) const
- {
- TRACE_APPLY (this);
- unsigned int count = component.len;
- if (unlikely (count < 1)) return TRACE_RETURN (false);
-
- unsigned int end_offset = 0;
- bool is_mark_ligature = false;
- unsigned int total_component_count = 0;
-
- if (likely (!match_input (c, count,
- &component[1],
- match_glyph,
- NULL,
- &end_offset,
- &is_mark_ligature,
- &total_component_count)))
- return TRACE_RETURN (false);
-
- /* Deal, we are forming the ligature. */
- c->buffer->merge_clusters (c->buffer->idx, c->buffer->idx + end_offset);
-
- ligate_input (c,
- count,
- &component[1],
- ligGlyph,
- match_glyph,
- NULL,
- is_mark_ligature,
- total_component_count);
-
- return TRACE_RETURN (true);
- }
-
- inline bool serialize (hb_serialize_context_t *c,
- GlyphID ligature,
- Supplier<GlyphID> &components, /* Starting from second */
- unsigned int num_components /* Including first component */)
- {
- TRACE_SERIALIZE (this);
- if (unlikely (!c->extend_min (*this))) return TRACE_RETURN (false);
- ligGlyph = ligature;
- if (unlikely (!component.serialize (c, components, num_components))) return TRACE_RETURN (false);
- return TRACE_RETURN (true);
- }
-
- public:
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (ligGlyph.sanitize (c) && component.sanitize (c));
- }
-
- protected:
- GlyphID ligGlyph; /* GlyphID of ligature to substitute */
- HeadlessArrayOf<GlyphID>
- component; /* Array of component GlyphIDs--start
- * with the second component--ordered
- * in writing direction */
- public:
- DEFINE_SIZE_ARRAY (4, component);
-};
-
-struct LigatureSet
-{
- inline void closure (hb_closure_context_t *c) const
- {
- TRACE_CLOSURE (this);
- unsigned int num_ligs = ligature.len;
- for (unsigned int i = 0; i < num_ligs; i++)
- (this+ligature[i]).closure (c);
- }
-
- inline void collect_glyphs (hb_collect_glyphs_context_t *c) const
- {
- TRACE_COLLECT_GLYPHS (this);
- unsigned int num_ligs = ligature.len;
- for (unsigned int i = 0; i < num_ligs; i++)
- (this+ligature[i]).collect_glyphs (c);
- }
-
- inline bool would_apply (hb_would_apply_context_t *c) const
- {
- TRACE_WOULD_APPLY (this);
- unsigned int num_ligs = ligature.len;
- for (unsigned int i = 0; i < num_ligs; i++)
- {
- const Ligature &lig = this+ligature[i];
- if (lig.would_apply (c))
- return TRACE_RETURN (true);
- }
- return TRACE_RETURN (false);
- }
-
- inline bool apply (hb_apply_context_t *c) const
- {
- TRACE_APPLY (this);
- unsigned int num_ligs = ligature.len;
- for (unsigned int i = 0; i < num_ligs; i++)
- {
- const Ligature &lig = this+ligature[i];
- if (lig.apply (c)) return TRACE_RETURN (true);
- }
-
- return TRACE_RETURN (false);
- }
-
- inline bool serialize (hb_serialize_context_t *c,
- Supplier<GlyphID> &ligatures,
- Supplier<unsigned int> &component_count_list,
- unsigned int num_ligatures,
- Supplier<GlyphID> &component_list /* Starting from second for each ligature */)
- {
- TRACE_SERIALIZE (this);
- if (unlikely (!c->extend_min (*this))) return TRACE_RETURN (false);
- if (unlikely (!ligature.serialize (c, num_ligatures))) return TRACE_RETURN (false);
- for (unsigned int i = 0; i < num_ligatures; i++)
- if (unlikely (!ligature[i].serialize (c, this).serialize (c,
- ligatures[i],
- component_list,
- component_count_list[i]))) return TRACE_RETURN (false);
- ligatures.advance (num_ligatures);
- component_count_list.advance (num_ligatures);
- return TRACE_RETURN (true);
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (ligature.sanitize (c, this));
- }
-
- protected:
- OffsetArrayOf<Ligature>
- ligature; /* Array LigatureSet tables
- * ordered by preference */
- public:
- DEFINE_SIZE_ARRAY (2, ligature);
-};
-
-struct LigatureSubstFormat1
-{
- inline void closure (hb_closure_context_t *c) const
- {
- TRACE_CLOSURE (this);
- Coverage::Iter iter;
- for (iter.init (this+coverage); iter.more (); iter.next ()) {
- if (c->glyphs->has (iter.get_glyph ()))
- (this+ligatureSet[iter.get_coverage ()]).closure (c);
- }
- }
-
- inline void collect_glyphs (hb_collect_glyphs_context_t *c) const
- {
- TRACE_COLLECT_GLYPHS (this);
- Coverage::Iter iter;
- for (iter.init (this+coverage); iter.more (); iter.next ()) {
- c->input->add (iter.get_glyph ());
- (this+ligatureSet[iter.get_coverage ()]).collect_glyphs (c);
- }
- }
-
- inline const Coverage &get_coverage (void) const
- {
- return this+coverage;
- }
-
- inline bool would_apply (hb_would_apply_context_t *c) const
- {
- TRACE_WOULD_APPLY (this);
- unsigned int index = (this+coverage).get_coverage (c->glyphs[0]);
- if (likely (index == NOT_COVERED)) return TRACE_RETURN (false);
-
- const LigatureSet &lig_set = this+ligatureSet[index];
- return TRACE_RETURN (lig_set.would_apply (c));
- }
-
- inline bool apply (hb_apply_context_t *c) const
- {
- TRACE_APPLY (this);
- hb_codepoint_t glyph_id = c->buffer->cur().codepoint;
-
- unsigned int index = (this+coverage).get_coverage (glyph_id);
- if (likely (index == NOT_COVERED)) return TRACE_RETURN (false);
-
- const LigatureSet &lig_set = this+ligatureSet[index];
- return TRACE_RETURN (lig_set.apply (c));
- }
-
- inline bool serialize (hb_serialize_context_t *c,
- Supplier<GlyphID> &first_glyphs,
- Supplier<unsigned int> &ligature_per_first_glyph_count_list,
- unsigned int num_first_glyphs,
- Supplier<GlyphID> &ligatures_list,
- Supplier<unsigned int> &component_count_list,
- Supplier<GlyphID> &component_list /* Starting from second for each ligature */)
- {
- TRACE_SERIALIZE (this);
- if (unlikely (!c->extend_min (*this))) return TRACE_RETURN (false);
- if (unlikely (!ligatureSet.serialize (c, num_first_glyphs))) return TRACE_RETURN (false);
- for (unsigned int i = 0; i < num_first_glyphs; i++)
- if (unlikely (!ligatureSet[i].serialize (c, this).serialize (c,
- ligatures_list,
- component_count_list,
- ligature_per_first_glyph_count_list[i],
- component_list))) return TRACE_RETURN (false);
- ligature_per_first_glyph_count_list.advance (num_first_glyphs);
- if (unlikely (!coverage.serialize (c, this).serialize (c, first_glyphs, num_first_glyphs))) return TRACE_RETURN (false);
- return TRACE_RETURN (true);
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (coverage.sanitize (c, this) && ligatureSet.sanitize (c, this));
- }
-
- protected:
- USHORT format; /* Format identifier--format = 1 */
- OffsetTo<Coverage>
- coverage; /* Offset to Coverage table--from
- * beginning of Substitution table */
- OffsetArrayOf<LigatureSet>
- ligatureSet; /* Array LigatureSet tables
- * ordered by Coverage Index */
- public:
- DEFINE_SIZE_ARRAY (6, ligatureSet);
-};
-
-struct LigatureSubst
-{
- template <typename context_t>
- inline typename context_t::return_t process (context_t *c) const
- {
- TRACE_PROCESS (this);
- switch (u.format) {
- case 1: return TRACE_RETURN (c->process (u.format1));
- default:return TRACE_RETURN (c->default_return_value ());
- }
- }
-
- inline bool serialize (hb_serialize_context_t *c,
- Supplier<GlyphID> &first_glyphs,
- Supplier<unsigned int> &ligature_per_first_glyph_count_list,
- unsigned int num_first_glyphs,
- Supplier<GlyphID> &ligatures_list,
- Supplier<unsigned int> &component_count_list,
- Supplier<GlyphID> &component_list /* Starting from second for each ligature */)
- {
- TRACE_SERIALIZE (this);
- if (unlikely (!c->extend_min (u.format))) return TRACE_RETURN (false);
- unsigned int format = 1;
- u.format.set (format);
- switch (u.format) {
- case 1: return TRACE_RETURN (u.format1.serialize (c, first_glyphs, ligature_per_first_glyph_count_list, num_first_glyphs,
- ligatures_list, component_count_list, component_list));
- default:return TRACE_RETURN (false);
- }
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- if (!u.format.sanitize (c)) return TRACE_RETURN (false);
- switch (u.format) {
- case 1: return TRACE_RETURN (u.format1.sanitize (c));
- default:return TRACE_RETURN (true);
- }
- }
-
- protected:
- union {
- USHORT format; /* Format identifier */
- LigatureSubstFormat1 format1;
- } u;
-};
-
-
-struct ContextSubst : Context {};
-
-struct ChainContextSubst : ChainContext {};
-
-struct ExtensionSubst : Extension<ExtensionSubst>
-{
- typedef struct SubstLookupSubTable LookupSubTable;
-
- inline bool is_reverse (void) const;
-};
-
-
-struct ReverseChainSingleSubstFormat1
-{
- inline void closure (hb_closure_context_t *c) const
- {
- TRACE_CLOSURE (this);
- const OffsetArrayOf<Coverage> &lookahead = StructAfter<OffsetArrayOf<Coverage> > (backtrack);
-
- unsigned int count;
-
- count = backtrack.len;
- for (unsigned int i = 0; i < count; i++)
- if (!(this+backtrack[i]).intersects (c->glyphs))
- return;
-
- count = lookahead.len;
- for (unsigned int i = 0; i < count; i++)
- if (!(this+lookahead[i]).intersects (c->glyphs))
- return;
-
- const ArrayOf<GlyphID> &substitute = StructAfter<ArrayOf<GlyphID> > (lookahead);
- Coverage::Iter iter;
- for (iter.init (this+coverage); iter.more (); iter.next ()) {
- if (c->glyphs->has (iter.get_glyph ()))
- c->glyphs->add (substitute[iter.get_coverage ()]);
- }
- }
-
- inline void collect_glyphs (hb_collect_glyphs_context_t *c) const
- {
- TRACE_COLLECT_GLYPHS (this);
-
- const OffsetArrayOf<Coverage> &lookahead = StructAfter<OffsetArrayOf<Coverage> > (backtrack);
-
- unsigned int count;
-
- (this+coverage).add_coverage (c->input);
-
- count = backtrack.len;
- for (unsigned int i = 0; i < count; i++)
- (this+backtrack[i]).add_coverage (c->before);
-
- count = lookahead.len;
- for (unsigned int i = 0; i < count; i++)
- (this+lookahead[i]).add_coverage (c->after);
-
- const ArrayOf<GlyphID> &substitute = StructAfter<ArrayOf<GlyphID> > (lookahead);
- count = substitute.len;
- for (unsigned int i = 0; i < count; i++)
- c->output->add (substitute[i]);
- }
-
- inline const Coverage &get_coverage (void) const
- {
- return this+coverage;
- }
-
- inline bool would_apply (hb_would_apply_context_t *c) const
- {
- TRACE_WOULD_APPLY (this);
- return TRACE_RETURN (c->len == 1 && (this+coverage).get_coverage (c->glyphs[0]) != NOT_COVERED);
- }
-
- inline bool apply (hb_apply_context_t *c) const
- {
- TRACE_APPLY (this);
- if (unlikely (c->nesting_level_left != MAX_NESTING_LEVEL))
- return TRACE_RETURN (false); /* No chaining to this type */
-
- unsigned int index = (this+coverage).get_coverage (c->buffer->cur().codepoint);
- if (likely (index == NOT_COVERED)) return TRACE_RETURN (false);
-
- const OffsetArrayOf<Coverage> &lookahead = StructAfter<OffsetArrayOf<Coverage> > (backtrack);
- const ArrayOf<GlyphID> &substitute = StructAfter<ArrayOf<GlyphID> > (lookahead);
-
- if (match_backtrack (c,
- backtrack.len, (USHORT *) backtrack.array,
- match_coverage, this) &&
- match_lookahead (c,
- lookahead.len, (USHORT *) lookahead.array,
- match_coverage, this,
- 1))
- {
- c->replace_glyph_inplace (substitute[index]);
- c->buffer->idx--; /* Reverse! */
- return TRACE_RETURN (true);
- }
-
- return TRACE_RETURN (false);
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- if (!(coverage.sanitize (c, this) && backtrack.sanitize (c, this)))
- return TRACE_RETURN (false);
- OffsetArrayOf<Coverage> &lookahead = StructAfter<OffsetArrayOf<Coverage> > (backtrack);
- if (!lookahead.sanitize (c, this))
- return TRACE_RETURN (false);
- ArrayOf<GlyphID> &substitute = StructAfter<ArrayOf<GlyphID> > (lookahead);
- return TRACE_RETURN (substitute.sanitize (c));
- }
-
- protected:
- USHORT format; /* Format identifier--format = 1 */
- OffsetTo<Coverage>
- coverage; /* Offset to Coverage table--from
- * beginning of table */
- OffsetArrayOf<Coverage>
- backtrack; /* Array of coverage tables
- * in backtracking sequence, in glyph
- * sequence order */
- OffsetArrayOf<Coverage>
- lookaheadX; /* Array of coverage tables
- * in lookahead sequence, in glyph
- * sequence order */
- ArrayOf<GlyphID>
- substituteX; /* Array of substitute
- * GlyphIDs--ordered by Coverage Index */
- public:
- DEFINE_SIZE_MIN (10);
-};
-
-struct ReverseChainSingleSubst
-{
- template <typename context_t>
- inline typename context_t::return_t process (context_t *c) const
- {
- TRACE_PROCESS (this);
- switch (u.format) {
- case 1: return TRACE_RETURN (c->process (u.format1));
- default:return TRACE_RETURN (c->default_return_value ());
- }
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- if (!u.format.sanitize (c)) return TRACE_RETURN (false);
- switch (u.format) {
- case 1: return TRACE_RETURN (u.format1.sanitize (c));
- default:return TRACE_RETURN (true);
- }
- }
-
- protected:
- union {
- USHORT format; /* Format identifier */
- ReverseChainSingleSubstFormat1 format1;
- } u;
-};
-
-
-
-/*
- * SubstLookup
- */
-
-struct SubstLookupSubTable
-{
- friend struct SubstLookup;
-
- enum Type {
- Single = 1,
- Multiple = 2,
- Alternate = 3,
- Ligature = 4,
- Context = 5,
- ChainContext = 6,
- Extension = 7,
- ReverseChainSingle = 8
- };
-
- template <typename context_t>
- inline typename context_t::return_t process (context_t *c, unsigned int lookup_type) const
- {
- TRACE_PROCESS (this);
- switch (lookup_type) {
- case Single: return TRACE_RETURN (u.single.process (c));
- case Multiple: return TRACE_RETURN (u.multiple.process (c));
- case Alternate: return TRACE_RETURN (u.alternate.process (c));
- case Ligature: return TRACE_RETURN (u.ligature.process (c));
- case Context: return TRACE_RETURN (u.context.process (c));
- case ChainContext: return TRACE_RETURN (u.chainContext.process (c));
- case Extension: return TRACE_RETURN (u.extension.process (c));
- case ReverseChainSingle: return TRACE_RETURN (u.reverseChainContextSingle.process (c));
- default: return TRACE_RETURN (c->default_return_value ());
- }
- }
-
- inline bool sanitize (hb_sanitize_context_t *c, unsigned int lookup_type) {
- TRACE_SANITIZE (this);
- if (!u.header.sub_format.sanitize (c))
- return TRACE_RETURN (false);
- switch (lookup_type) {
- case Single: return TRACE_RETURN (u.single.sanitize (c));
- case Multiple: return TRACE_RETURN (u.multiple.sanitize (c));
- case Alternate: return TRACE_RETURN (u.alternate.sanitize (c));
- case Ligature: return TRACE_RETURN (u.ligature.sanitize (c));
- case Context: return TRACE_RETURN (u.context.sanitize (c));
- case ChainContext: return TRACE_RETURN (u.chainContext.sanitize (c));
- case Extension: return TRACE_RETURN (u.extension.sanitize (c));
- case ReverseChainSingle: return TRACE_RETURN (u.reverseChainContextSingle.sanitize (c));
- default: return TRACE_RETURN (true);
- }
- }
-
- protected:
- union {
- struct {
- USHORT sub_format;
- } header;
- SingleSubst single;
- MultipleSubst multiple;
- AlternateSubst alternate;
- LigatureSubst ligature;
- ContextSubst context;
- ChainContextSubst chainContext;
- ExtensionSubst extension;
- ReverseChainSingleSubst reverseChainContextSingle;
- } u;
- public:
- DEFINE_SIZE_UNION (2, header.sub_format);
-};
-
-
-struct SubstLookup : Lookup
-{
- inline const SubstLookupSubTable& get_subtable (unsigned int i) const
- { return this+CastR<OffsetArrayOf<SubstLookupSubTable> > (subTable)[i]; }
-
- inline static bool lookup_type_is_reverse (unsigned int lookup_type)
- { return lookup_type == SubstLookupSubTable::ReverseChainSingle; }
-
- inline bool is_reverse (void) const
- {
- unsigned int type = get_type ();
- if (unlikely (type == SubstLookupSubTable::Extension))
- return CastR<ExtensionSubst> (get_subtable(0)).is_reverse ();
- return lookup_type_is_reverse (type);
- }
-
- template <typename context_t>
- inline typename context_t::return_t process (context_t *c) const
- {
- TRACE_PROCESS (this);
- unsigned int lookup_type = get_type ();
- unsigned int count = get_subtable_count ();
- for (unsigned int i = 0; i < count; i++) {
- typename context_t::return_t r = get_subtable (i).process (c, lookup_type);
- if (c->stop_sublookup_iteration (r))
- return TRACE_RETURN (r);
- }
- return TRACE_RETURN (c->default_return_value ());
- }
- template <typename context_t>
- static inline typename context_t::return_t process_recurse_func (context_t *c, unsigned int lookup_index);
-
- inline hb_closure_context_t::return_t closure (hb_closure_context_t *c) const
- {
- TRACE_CLOSURE (this);
- c->set_recurse_func (process_recurse_func<hb_closure_context_t>);
- return TRACE_RETURN (process (c));
- }
-
- inline hb_collect_glyphs_context_t::return_t collect_glyphs_lookup (hb_collect_glyphs_context_t *c) const
- {
- TRACE_COLLECT_GLYPHS (this);
- c->set_recurse_func (process_recurse_func<hb_collect_glyphs_context_t>);
- return TRACE_RETURN (process (c));
- }
-
- template <typename set_t>
- inline void add_coverage (set_t *glyphs) const
- {
- hb_get_coverage_context_t c;
- const Coverage *last = NULL;
- unsigned int count = get_subtable_count ();
- for (unsigned int i = 0; i < count; i++) {
- const Coverage *coverage = &get_subtable (i).process (&c, get_type ());
- if (coverage != last) {
- coverage->add_coverage (glyphs);
- last = coverage;
- }
- }
- }
-
- inline bool would_apply (hb_would_apply_context_t *c, const hb_set_digest_t *digest) const
- {
- TRACE_WOULD_APPLY (this);
- if (unlikely (!c->len)) return TRACE_RETURN (false);
- if (!digest->may_have (c->glyphs[0])) return TRACE_RETURN (false);
- return TRACE_RETURN (process (c));
- }
-
- inline bool apply_once (hb_apply_context_t *c) const
- {
- TRACE_APPLY (this);
- if (!c->check_glyph_property (&c->buffer->cur(), c->lookup_props, &c->property))
- return TRACE_RETURN (false);
- return TRACE_RETURN (process (c));
- }
-
- static bool apply_recurse_func (hb_apply_context_t *c, unsigned int lookup_index);
- inline bool apply_string (hb_apply_context_t *c, const hb_set_digest_t *digest) const
- {
- bool ret = false;
-
- if (unlikely (!c->buffer->len || !c->lookup_mask))
- return false;
-
- c->set_recurse_func (apply_recurse_func);
- c->set_lookup (*this);
-
- if (likely (!is_reverse ()))
- {
- /* in/out forward substitution */
- c->buffer->clear_output ();
- c->buffer->idx = 0;
-
- while (c->buffer->idx < c->buffer->len)
- {
- if ((c->buffer->cur().mask & c->lookup_mask) &&
- digest->may_have (c->buffer->cur().codepoint) &&
- apply_once (c))
- ret = true;
- else
- c->buffer->next_glyph ();
- }
- if (ret)
- c->buffer->swap_buffers ();
- }
- else
- {
- /* in-place backward substitution */
- c->buffer->remove_output ();
- c->buffer->idx = c->buffer->len - 1;
- do
- {
- if ((c->buffer->cur().mask & c->lookup_mask) &&
- digest->may_have (c->buffer->cur().codepoint) &&
- apply_once (c))
- ret = true;
- else
- c->buffer->idx--;
-
- }
- while ((int) c->buffer->idx >= 0);
- }
-
- return ret;
- }
-
- inline SubstLookupSubTable& serialize_subtable (hb_serialize_context_t *c,
- unsigned int i)
- { return CastR<OffsetArrayOf<SubstLookupSubTable> > (subTable)[i].serialize (c, this); }
-
- inline bool serialize_single (hb_serialize_context_t *c,
- uint32_t lookup_props,
- Supplier<GlyphID> &glyphs,
- Supplier<GlyphID> &substitutes,
- unsigned int num_glyphs)
- {
- TRACE_SERIALIZE (this);
- if (unlikely (!Lookup::serialize (c, SubstLookupSubTable::Single, lookup_props, 1))) return TRACE_RETURN (false);
- return TRACE_RETURN (serialize_subtable (c, 0).u.single.serialize (c, glyphs, substitutes, num_glyphs));
- }
-
- inline bool serialize_multiple (hb_serialize_context_t *c,
- uint32_t lookup_props,
- Supplier<GlyphID> &glyphs,
- Supplier<unsigned int> &substitute_len_list,
- unsigned int num_glyphs,
- Supplier<GlyphID> &substitute_glyphs_list)
- {
- TRACE_SERIALIZE (this);
- if (unlikely (!Lookup::serialize (c, SubstLookupSubTable::Multiple, lookup_props, 1))) return TRACE_RETURN (false);
- return TRACE_RETURN (serialize_subtable (c, 0).u.multiple.serialize (c, glyphs, substitute_len_list, num_glyphs,
- substitute_glyphs_list));
- }
-
- inline bool serialize_alternate (hb_serialize_context_t *c,
- uint32_t lookup_props,
- Supplier<GlyphID> &glyphs,
- Supplier<unsigned int> &alternate_len_list,
- unsigned int num_glyphs,
- Supplier<GlyphID> &alternate_glyphs_list)
- {
- TRACE_SERIALIZE (this);
- if (unlikely (!Lookup::serialize (c, SubstLookupSubTable::Alternate, lookup_props, 1))) return TRACE_RETURN (false);
- return TRACE_RETURN (serialize_subtable (c, 0).u.alternate.serialize (c, glyphs, alternate_len_list, num_glyphs,
- alternate_glyphs_list));
- }
-
- inline bool serialize_ligature (hb_serialize_context_t *c,
- uint32_t lookup_props,
- Supplier<GlyphID> &first_glyphs,
- Supplier<unsigned int> &ligature_per_first_glyph_count_list,
- unsigned int num_first_glyphs,
- Supplier<GlyphID> &ligatures_list,
- Supplier<unsigned int> &component_count_list,
- Supplier<GlyphID> &component_list /* Starting from second for each ligature */)
- {
- TRACE_SERIALIZE (this);
- if (unlikely (!Lookup::serialize (c, SubstLookupSubTable::Ligature, lookup_props, 1))) return TRACE_RETURN (false);
- return TRACE_RETURN (serialize_subtable (c, 0).u.ligature.serialize (c, first_glyphs, ligature_per_first_glyph_count_list, num_first_glyphs,
- ligatures_list, component_count_list, component_list));
- }
-
- inline bool sanitize (hb_sanitize_context_t *c)
- {
- TRACE_SANITIZE (this);
- if (unlikely (!Lookup::sanitize (c))) return TRACE_RETURN (false);
- OffsetArrayOf<SubstLookupSubTable> &list = CastR<OffsetArrayOf<SubstLookupSubTable> > (subTable);
- if (unlikely (!list.sanitize (c, this, get_type ()))) return TRACE_RETURN (false);
-
- if (unlikely (get_type () == SubstLookupSubTable::Extension))
- {
- /* The spec says all subtables of an Extension lookup should
- * have the same type. This is specially important if one has
- * a reverse type!
- *
- * We just check that they are all either forward, or reverse. */
- unsigned int type = get_subtable (0).u.extension.get_type ();
- unsigned int count = get_subtable_count ();
- for (unsigned int i = 1; i < count; i++)
- if (get_subtable (i).u.extension.get_type () != type)
- return TRACE_RETURN (false);
- }
- return TRACE_RETURN (true);
- }
-};
-
-typedef OffsetListOf<SubstLookup> SubstLookupList;
-
-/*
- * GSUB -- The Glyph Substitution Table
- */
-
-struct GSUB : GSUBGPOS
-{
- static const hb_tag_t Tag = HB_OT_TAG_GSUB;
-
- inline const SubstLookup& get_lookup (unsigned int i) const
- { return CastR<SubstLookup> (GSUBGPOS::get_lookup (i)); }
-
- static inline void substitute_start (hb_font_t *font, hb_buffer_t *buffer);
- static inline void substitute_finish (hb_font_t *font, hb_buffer_t *buffer);
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- if (unlikely (!GSUBGPOS::sanitize (c))) return TRACE_RETURN (false);
- OffsetTo<SubstLookupList> &list = CastR<OffsetTo<SubstLookupList> > (lookupList);
- return TRACE_RETURN (list.sanitize (c, this));
- }
- public:
- DEFINE_SIZE_STATIC (10);
-};
-
-
-void
-GSUB::substitute_start (hb_font_t *font, hb_buffer_t *buffer)
-{
- HB_BUFFER_ALLOCATE_VAR (buffer, glyph_props);
- HB_BUFFER_ALLOCATE_VAR (buffer, lig_props);
- HB_BUFFER_ALLOCATE_VAR (buffer, syllable);
-
- const GDEF &gdef = *hb_ot_layout_from_face (font->face)->gdef;
- unsigned int count = buffer->len;
- for (unsigned int i = 0; i < count; i++) {
- buffer->info[i].lig_props() = buffer->info[i].syllable() = 0;
- buffer->info[i].glyph_props() = gdef.get_glyph_props (buffer->info[i].codepoint);
- }
-}
-
-void
-GSUB::substitute_finish (hb_font_t *font HB_UNUSED, hb_buffer_t *buffer HB_UNUSED)
-{
-}
-
-
-/* Out-of-class implementation for methods recursing */
-
-inline bool ExtensionSubst::is_reverse (void) const
-{
- unsigned int type = get_type ();
- if (unlikely (type == SubstLookupSubTable::Extension))
- return CastR<ExtensionSubst> (get_subtable<SubstLookupSubTable>()).is_reverse ();
- return SubstLookup::lookup_type_is_reverse (type);
-}
-
-template <typename context_t>
-inline typename context_t::return_t SubstLookup::process_recurse_func (context_t *c, unsigned int lookup_index)
-{
- const GSUB &gsub = *(hb_ot_layout_from_face (c->face)->gsub);
- const SubstLookup &l = gsub.get_lookup (lookup_index);
- return l.process (c);
-}
-
-inline bool SubstLookup::apply_recurse_func (hb_apply_context_t *c, unsigned int lookup_index)
-{
- const GSUB &gsub = *(hb_ot_layout_from_face (c->face)->gsub);
- const SubstLookup &l = gsub.get_lookup (lookup_index);
- unsigned int saved_lookup_props = c->lookup_props;
- unsigned int saved_property = c->property;
- c->set_lookup (l);
- bool ret = l.apply_once (c);
- c->lookup_props = saved_lookup_props;
- c->property = saved_property;
- return ret;
-}
-
-
-} /* namespace OT */
-
-
-#endif /* HB_OT_LAYOUT_GSUB_TABLE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-layout-gsubgpos-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-layout-gsubgpos-private.hh
deleted file mode 100644
index 0b000051f74..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-layout-gsubgpos-private.hh
+++ /dev/null
@@ -1,2146 +0,0 @@
-/*
- * Copyright © 2007,2008,2009,2010 Red Hat, Inc.
- * Copyright © 2010,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_OT_LAYOUT_GSUBGPOS_PRIVATE_HH
-#define HB_OT_LAYOUT_GSUBGPOS_PRIVATE_HH
-
-#include "hb-buffer-private.hh"
-#include "hb-ot-layout-gdef-table.hh"
-#include "hb-set-private.hh"
-
-
-namespace OT {
-
-
-
-#define TRACE_PROCESS(this) \
- hb_auto_trace_t<context_t::max_debug_depth, typename context_t::return_t> trace \
- (&c->debug_depth, c->get_name (), this, HB_FUNC, \
- "");
-
-
-#ifndef HB_DEBUG_CLOSURE
-#define HB_DEBUG_CLOSURE (HB_DEBUG+0)
-#endif
-
-#define TRACE_CLOSURE(this) \
- hb_auto_trace_t<HB_DEBUG_CLOSURE, hb_void_t> trace \
- (&c->debug_depth, c->get_name (), this, HB_FUNC, \
- "");
-
-struct hb_closure_context_t
-{
- inline const char *get_name (void) { return "CLOSURE"; }
- static const unsigned int max_debug_depth = HB_DEBUG_CLOSURE;
- typedef hb_void_t return_t;
- typedef return_t (*recurse_func_t) (hb_closure_context_t *c, unsigned int lookup_index);
- template <typename T>
- inline return_t process (const T &obj) { obj.closure (this); return HB_VOID; }
- static return_t default_return_value (void) { return HB_VOID; }
- bool stop_sublookup_iteration (return_t r HB_UNUSED) const { return false; }
- return_t recurse (unsigned int lookup_index)
- {
- if (unlikely (nesting_level_left == 0 || !recurse_func))
- return default_return_value ();
-
- nesting_level_left--;
- recurse_func (this, lookup_index);
- nesting_level_left++;
- return HB_VOID;
- }
-
- hb_face_t *face;
- hb_set_t *glyphs;
- recurse_func_t recurse_func;
- unsigned int nesting_level_left;
- unsigned int debug_depth;
-
- hb_closure_context_t (hb_face_t *face_,
- hb_set_t *glyphs_,
- unsigned int nesting_level_left_ = MAX_NESTING_LEVEL) :
- face (face_),
- glyphs (glyphs_),
- recurse_func (NULL),
- nesting_level_left (nesting_level_left_),
- debug_depth (0) {}
-
- void set_recurse_func (recurse_func_t func) { recurse_func = func; }
-};
-
-
-
-#ifndef HB_DEBUG_WOULD_APPLY
-#define HB_DEBUG_WOULD_APPLY (HB_DEBUG+0)
-#endif
-
-#define TRACE_WOULD_APPLY(this) \
- hb_auto_trace_t<HB_DEBUG_WOULD_APPLY, bool> trace \
- (&c->debug_depth, c->get_name (), this, HB_FUNC, \
- "%d glyphs", c->len);
-
-struct hb_would_apply_context_t
-{
- inline const char *get_name (void) { return "WOULD_APPLY"; }
- static const unsigned int max_debug_depth = HB_DEBUG_WOULD_APPLY;
- typedef bool return_t;
- template <typename T>
- inline return_t process (const T &obj) { return obj.would_apply (this); }
- static return_t default_return_value (void) { return false; }
- bool stop_sublookup_iteration (return_t r) const { return r; }
-
- hb_face_t *face;
- const hb_codepoint_t *glyphs;
- unsigned int len;
- bool zero_context;
- unsigned int debug_depth;
-
- hb_would_apply_context_t (hb_face_t *face_,
- const hb_codepoint_t *glyphs_,
- unsigned int len_,
- bool zero_context_) :
- face (face_),
- glyphs (glyphs_),
- len (len_),
- zero_context (zero_context_),
- debug_depth (0) {}
-};
-
-
-
-#ifndef HB_DEBUG_COLLECT_GLYPHS
-#define HB_DEBUG_COLLECT_GLYPHS (HB_DEBUG+0)
-#endif
-
-#define TRACE_COLLECT_GLYPHS(this) \
- hb_auto_trace_t<HB_DEBUG_COLLECT_GLYPHS, hb_void_t> trace \
- (&c->debug_depth, c->get_name (), this, HB_FUNC, \
- "");
-
-struct hb_collect_glyphs_context_t
-{
- inline const char *get_name (void) { return "COLLECT_GLYPHS"; }
- static const unsigned int max_debug_depth = HB_DEBUG_COLLECT_GLYPHS;
- typedef hb_void_t return_t;
- typedef return_t (*recurse_func_t) (hb_collect_glyphs_context_t *c, unsigned int lookup_index);
- template <typename T>
- inline return_t process (const T &obj) { obj.collect_glyphs (this); return HB_VOID; }
- static return_t default_return_value (void) { return HB_VOID; }
- bool stop_sublookup_iteration (return_t r HB_UNUSED) const { return false; }
- return_t recurse (unsigned int lookup_index)
- {
- if (unlikely (nesting_level_left == 0 || !recurse_func))
- return default_return_value ();
-
- /* Note that GPOS sets recurse_func to NULL already, so it doesn't get
- * past the previous check. For GSUB, we only want to collect the output
- * glyphs in the recursion. If output is not requested, we can go home now. */
-
- if (output == hb_set_get_empty ())
- return HB_VOID;
-
- hb_set_t *old_before = before;
- hb_set_t *old_input = input;
- hb_set_t *old_after = after;
- before = input = after = hb_set_get_empty ();
-
- nesting_level_left--;
- recurse_func (this, lookup_index);
- nesting_level_left++;
-
- before = old_before;
- input = old_input;
- after = old_after;
-
- return HB_VOID;
- }
-
- hb_face_t *face;
- hb_set_t *before;
- hb_set_t *input;
- hb_set_t *after;
- hb_set_t *output;
- recurse_func_t recurse_func;
- unsigned int nesting_level_left;
- unsigned int debug_depth;
-
- hb_collect_glyphs_context_t (hb_face_t *face_,
- hb_set_t *glyphs_before, /* OUT. May be NULL */
- hb_set_t *glyphs_input, /* OUT. May be NULL */
- hb_set_t *glyphs_after, /* OUT. May be NULL */
- hb_set_t *glyphs_output, /* OUT. May be NULL */
- unsigned int nesting_level_left_ = MAX_NESTING_LEVEL) :
- face (face_),
- before (glyphs_before ? glyphs_before : hb_set_get_empty ()),
- input (glyphs_input ? glyphs_input : hb_set_get_empty ()),
- after (glyphs_after ? glyphs_after : hb_set_get_empty ()),
- output (glyphs_output ? glyphs_output : hb_set_get_empty ()),
- recurse_func (NULL),
- nesting_level_left (nesting_level_left_),
- debug_depth (0) {}
-
- void set_recurse_func (recurse_func_t func) { recurse_func = func; }
-};
-
-
-
-struct hb_get_coverage_context_t
-{
- inline const char *get_name (void) { return "GET_COVERAGE"; }
- static const unsigned int max_debug_depth = 0;
- typedef const Coverage &return_t;
- template <typename T>
- inline return_t process (const T &obj) { return obj.get_coverage (); }
- static return_t default_return_value (void) { return Null(Coverage); }
-
- hb_get_coverage_context_t (void) :
- debug_depth (0) {}
-
- unsigned int debug_depth;
-};
-
-
-
-#ifndef HB_DEBUG_APPLY
-#define HB_DEBUG_APPLY (HB_DEBUG+0)
-#endif
-
-#define TRACE_APPLY(this) \
- hb_auto_trace_t<HB_DEBUG_APPLY, bool> trace \
- (&c->debug_depth, c->get_name (), this, HB_FUNC, \
- "idx %d codepoint %u", c->buffer->idx, c->buffer->cur().codepoint);
-
-struct hb_apply_context_t
-{
- inline const char *get_name (void) { return "APPLY"; }
- static const unsigned int max_debug_depth = HB_DEBUG_APPLY;
- typedef bool return_t;
- typedef return_t (*recurse_func_t) (hb_apply_context_t *c, unsigned int lookup_index);
- template <typename T>
- inline return_t process (const T &obj) { return obj.apply (this); }
- static return_t default_return_value (void) { return false; }
- bool stop_sublookup_iteration (return_t r) const { return r; }
- return_t recurse (unsigned int lookup_index)
- {
- if (unlikely (nesting_level_left == 0 || !recurse_func))
- return default_return_value ();
-
- nesting_level_left--;
- bool ret = recurse_func (this, lookup_index);
- nesting_level_left++;
- return ret;
- }
-
- hb_font_t *font;
- hb_face_t *face;
- hb_buffer_t *buffer;
- hb_direction_t direction;
- hb_mask_t lookup_mask;
- recurse_func_t recurse_func;
- unsigned int nesting_level_left;
- unsigned int lookup_props;
- unsigned int property; /* propety of first glyph */
- const GDEF &gdef;
- bool has_glyph_classes;
- unsigned int debug_depth;
-
-
- hb_apply_context_t (hb_font_t *font_,
- hb_buffer_t *buffer_,
- hb_mask_t lookup_mask_) :
- font (font_), face (font->face), buffer (buffer_),
- direction (buffer_->props.direction),
- lookup_mask (lookup_mask_),
- recurse_func (NULL),
- nesting_level_left (MAX_NESTING_LEVEL),
- lookup_props (0), property (0),
- gdef (*hb_ot_layout_from_face (face)->gdef),
- has_glyph_classes (gdef.has_glyph_classes ()),
- debug_depth (0) {}
-
- void set_recurse_func (recurse_func_t func) { recurse_func = func; }
- void set_lookup_props (unsigned int lookup_props_) { lookup_props = lookup_props_; }
- void set_lookup (const Lookup &l) { lookup_props = l.get_props (); }
-
- struct mark_skipping_forward_iterator_t
- {
- inline mark_skipping_forward_iterator_t (hb_apply_context_t *c_,
- unsigned int start_index_,
- unsigned int num_items_,
- bool context_match = false)
- {
- c = c_;
- idx = start_index_;
- num_items = num_items_;
- mask = context_match ? -1 : c->lookup_mask;
- syllable = context_match ? 0 : c->buffer->cur().syllable ();
- end = c->buffer->len;
- }
- inline bool has_no_chance (void) const
- {
- return unlikely (num_items && idx + num_items >= end);
- }
- inline void reject (void)
- {
- num_items++;
- }
- inline bool next (unsigned int *property_out,
- unsigned int lookup_props)
- {
- assert (num_items > 0);
- do
- {
- if (has_no_chance ())
- return false;
- idx++;
- } while (c->should_skip_mark (&c->buffer->info[idx], lookup_props, property_out));
- num_items--;
- return (c->buffer->info[idx].mask & mask) && (!syllable || syllable == c->buffer->info[idx].syllable ());
- }
- inline bool next (unsigned int *property_out = NULL)
- {
- return next (property_out, c->lookup_props);
- }
-
- unsigned int idx;
- protected:
- hb_apply_context_t *c;
- unsigned int num_items;
- hb_mask_t mask;
- uint8_t syllable;
- unsigned int end;
- };
-
- struct mark_skipping_backward_iterator_t
- {
- inline mark_skipping_backward_iterator_t (hb_apply_context_t *c_,
- unsigned int start_index_,
- unsigned int num_items_,
- hb_mask_t mask_ = 0,
- bool match_syllable_ = true)
- {
- c = c_;
- idx = start_index_;
- num_items = num_items_;
- mask = mask_ ? mask_ : c->lookup_mask;
- syllable = match_syllable_ ? c->buffer->cur().syllable () : 0;
- }
- inline bool has_no_chance (void) const
- {
- return unlikely (idx < num_items);
- }
- inline void reject (void)
- {
- num_items++;
- }
- inline bool prev (unsigned int *property_out,
- unsigned int lookup_props)
- {
- assert (num_items > 0);
- do
- {
- if (has_no_chance ())
- return false;
- idx--;
- } while (c->should_skip_mark (&c->buffer->out_info[idx], lookup_props, property_out));
- num_items--;
- return (c->buffer->out_info[idx].mask & mask) && (!syllable || syllable == c->buffer->out_info[idx].syllable ());
- }
- inline bool prev (unsigned int *property_out = NULL)
- {
- return prev (property_out, c->lookup_props);
- }
-
- unsigned int idx;
- protected:
- hb_apply_context_t *c;
- unsigned int num_items;
- hb_mask_t mask;
- uint8_t syllable;
- };
-
- inline bool
- match_properties_mark (hb_codepoint_t glyph,
- unsigned int glyph_props,
- unsigned int lookup_props) const
- {
- /* If using mark filtering sets, the high short of
- * lookup_props has the set index.
- */
- if (lookup_props & LookupFlag::UseMarkFilteringSet)
- return gdef.mark_set_covers (lookup_props >> 16, glyph);
-
- /* The second byte of lookup_props has the meaning
- * "ignore marks of attachment type different than
- * the attachment type specified."
- */
- if (lookup_props & LookupFlag::MarkAttachmentType)
- return (lookup_props & LookupFlag::MarkAttachmentType) == (glyph_props & LookupFlag::MarkAttachmentType);
-
- return true;
- }
-
- inline bool
- match_properties (hb_codepoint_t glyph,
- unsigned int glyph_props,
- unsigned int lookup_props) const
- {
- /* Not covered, if, for example, glyph class is ligature and
- * lookup_props includes LookupFlags::IgnoreLigatures
- */
- if (glyph_props & lookup_props & LookupFlag::IgnoreFlags)
- return false;
-
- if (unlikely (glyph_props & HB_OT_LAYOUT_GLYPH_PROPS_MARK))
- return match_properties_mark (glyph, glyph_props, lookup_props);
-
- return true;
- }
-
- inline bool
- check_glyph_property (hb_glyph_info_t *info,
- unsigned int lookup_props,
- unsigned int *property_out) const
- {
- unsigned int property;
-
- property = info->glyph_props();
- *property_out = property;
-
- return match_properties (info->codepoint, property, lookup_props);
- }
-
- inline bool
- should_skip_mark (hb_glyph_info_t *info,
- unsigned int lookup_props,
- unsigned int *property_out) const
- {
- unsigned int property;
-
- property = info->glyph_props();
- if (property_out)
- *property_out = property;
-
- /* If it's a mark, skip it if we don't accept it. */
- if (unlikely (property & HB_OT_LAYOUT_GLYPH_PROPS_MARK))
- return !match_properties (info->codepoint, property, lookup_props);
-
- /* If not a mark, don't skip. */
- return false;
- }
-
-
- inline bool should_mark_skip_current_glyph (void) const
- {
- return should_skip_mark (&buffer->cur(), lookup_props, NULL);
- }
-
- inline void set_class (hb_codepoint_t glyph_index, unsigned int class_guess) const
- {
- if (likely (has_glyph_classes))
- buffer->cur().glyph_props() = gdef.get_glyph_props (glyph_index);
- else if (class_guess)
- buffer->cur().glyph_props() = class_guess;
- }
-
- inline void output_glyph (hb_codepoint_t glyph_index,
- unsigned int class_guess = 0) const
- {
- set_class (glyph_index, class_guess);
- buffer->output_glyph (glyph_index);
- }
- inline void replace_glyph (hb_codepoint_t glyph_index,
- unsigned int class_guess = 0) const
- {
- set_class (glyph_index, class_guess);
- buffer->replace_glyph (glyph_index);
- }
- inline void replace_glyph_inplace (hb_codepoint_t glyph_index,
- unsigned int class_guess = 0) const
- {
- set_class (glyph_index, class_guess);
- buffer->cur().codepoint = glyph_index;
- }
-};
-
-
-
-typedef bool (*intersects_func_t) (hb_set_t *glyphs, const USHORT &value, const void *data);
-typedef void (*collect_glyphs_func_t) (hb_set_t *glyphs, const USHORT &value, const void *data);
-typedef bool (*match_func_t) (hb_codepoint_t glyph_id, const USHORT &value, const void *data);
-
-struct ContextClosureFuncs
-{
- intersects_func_t intersects;
-};
-struct ContextCollectGlyphsFuncs
-{
- collect_glyphs_func_t collect;
-};
-struct ContextApplyFuncs
-{
- match_func_t match;
-};
-
-
-static inline bool intersects_glyph (hb_set_t *glyphs, const USHORT &value, const void *data HB_UNUSED)
-{
- return glyphs->has (value);
-}
-static inline bool intersects_class (hb_set_t *glyphs, const USHORT &value, const void *data)
-{
- const ClassDef &class_def = *reinterpret_cast<const ClassDef *>(data);
- return class_def.intersects_class (glyphs, value);
-}
-static inline bool intersects_coverage (hb_set_t *glyphs, const USHORT &value, const void *data)
-{
- const OffsetTo<Coverage> &coverage = (const OffsetTo<Coverage>&)value;
- return (data+coverage).intersects (glyphs);
-}
-
-static inline bool intersects_array (hb_closure_context_t *c,
- unsigned int count,
- const USHORT values[],
- intersects_func_t intersects_func,
- const void *intersects_data)
-{
- for (unsigned int i = 0; i < count; i++)
- if (likely (!intersects_func (c->glyphs, values[i], intersects_data)))
- return false;
- return true;
-}
-
-
-static inline void collect_glyph (hb_set_t *glyphs, const USHORT &value, const void *data HB_UNUSED)
-{
- glyphs->add (value);
-}
-static inline void collect_class (hb_set_t *glyphs, const USHORT &value, const void *data)
-{
- const ClassDef &class_def = *reinterpret_cast<const ClassDef *>(data);
- class_def.add_class (glyphs, value);
-}
-static inline void collect_coverage (hb_set_t *glyphs, const USHORT &value, const void *data)
-{
- const OffsetTo<Coverage> &coverage = (const OffsetTo<Coverage>&)value;
- (data+coverage).add_coverage (glyphs);
-}
-static inline void collect_array (hb_collect_glyphs_context_t *c HB_UNUSED,
- hb_set_t *glyphs,
- unsigned int count,
- const USHORT values[],
- collect_glyphs_func_t collect_func,
- const void *collect_data)
-{
- for (unsigned int i = 0; i < count; i++)
- collect_func (glyphs, values[i], collect_data);
-}
-
-
-static inline bool match_glyph (hb_codepoint_t glyph_id, const USHORT &value, const void *data HB_UNUSED)
-{
- return glyph_id == value;
-}
-static inline bool match_class (hb_codepoint_t glyph_id, const USHORT &value, const void *data)
-{
- const ClassDef &class_def = *reinterpret_cast<const ClassDef *>(data);
- return class_def.get_class (glyph_id) == value;
-}
-static inline bool match_coverage (hb_codepoint_t glyph_id, const USHORT &value, const void *data)
-{
- const OffsetTo<Coverage> &coverage = (const OffsetTo<Coverage>&)value;
- return (data+coverage).get_coverage (glyph_id) != NOT_COVERED;
-}
-
-static inline bool would_match_input (hb_would_apply_context_t *c,
- unsigned int count, /* Including the first glyph (not matched) */
- const USHORT input[], /* Array of input values--start with second glyph */
- match_func_t match_func,
- const void *match_data)
-{
- if (count != c->len)
- return false;
-
- for (unsigned int i = 1; i < count; i++)
- if (likely (!match_func (c->glyphs[i], input[i - 1], match_data)))
- return false;
-
- return true;
-}
-static inline bool match_input (hb_apply_context_t *c,
- unsigned int count, /* Including the first glyph (not matched) */
- const USHORT input[], /* Array of input values--start with second glyph */
- match_func_t match_func,
- const void *match_data,
- unsigned int *end_offset = NULL,
- bool *p_is_mark_ligature = NULL,
- unsigned int *p_total_component_count = NULL)
-{
- TRACE_APPLY (NULL);
-
- hb_apply_context_t::mark_skipping_forward_iterator_t skippy_iter (c, c->buffer->idx, count - 1);
- if (skippy_iter.has_no_chance ()) return TRACE_RETURN (false);
-
- /*
- * This is perhaps the trickiest part of OpenType... Remarks:
- *
- * - If all components of the ligature were marks, we call this a mark ligature.
- *
- * - If there is no GDEF, and the ligature is NOT a mark ligature, we categorize
- * it as a ligature glyph.
- *
- * - Ligatures cannot be formed across glyphs attached to different components
- * of previous ligatures. Eg. the sequence is LAM,SHADDA,LAM,FATHA,HEH, and
- * LAM,LAM,HEH form a ligature, leaving SHADDA,FATHA next to eachother.
- * However, it would be wrong to ligate that SHADDA,FATHA sequence.o
- * There is an exception to this: If a ligature tries ligating with marks that
- * belong to it itself, go ahead, assuming that the font designer knows what
- * they are doing (otherwise it can break Indic stuff when a matra wants to
- * ligate with a conjunct...)
- */
-
- bool is_mark_ligature = !!(c->property & HB_OT_LAYOUT_GLYPH_PROPS_MARK);
-
- unsigned int total_component_count = 0;
- total_component_count += get_lig_num_comps (c->buffer->cur());
-
- unsigned int first_lig_id = get_lig_id (c->buffer->cur());
- unsigned int first_lig_comp = get_lig_comp (c->buffer->cur());
-
- for (unsigned int i = 1; i < count; i++)
- {
- unsigned int property;
-
- if (!skippy_iter.next (&property)) return TRACE_RETURN (false);
-
- if (likely (!match_func (c->buffer->info[skippy_iter.idx].codepoint, input[i - 1], match_data))) return TRACE_RETURN (false);
-
- unsigned int this_lig_id = get_lig_id (c->buffer->info[skippy_iter.idx]);
- unsigned int this_lig_comp = get_lig_comp (c->buffer->info[skippy_iter.idx]);
-
- if (first_lig_id && first_lig_comp) {
- /* If first component was attached to a previous ligature component,
- * all subsequent components should be attached to the same ligature
- * component, otherwise we shouldn't ligate them. */
- if (first_lig_id != this_lig_id || first_lig_comp != this_lig_comp)
- return TRACE_RETURN (false);
- } else {
- /* If first component was NOT attached to a previous ligature component,
- * all subsequent components should also NOT be attached to any ligature
- * component, unless they are attached to the first component itself! */
- if (this_lig_id && this_lig_comp && (this_lig_id != first_lig_id))
- return TRACE_RETURN (false);
- }
-
- is_mark_ligature = is_mark_ligature && (property & HB_OT_LAYOUT_GLYPH_PROPS_MARK);
- total_component_count += get_lig_num_comps (c->buffer->info[skippy_iter.idx]);
- }
-
- if (end_offset)
- *end_offset = skippy_iter.idx - c->buffer->idx + 1;
-
- if (p_is_mark_ligature)
- *p_is_mark_ligature = is_mark_ligature;
-
- if (p_total_component_count)
- *p_total_component_count = total_component_count;
-
- return TRACE_RETURN (true);
-}
-static inline void ligate_input (hb_apply_context_t *c,
- unsigned int count, /* Including the first glyph (not matched) */
- const USHORT input[] HB_UNUSED, /* Array of input values--start with second glyph */
- hb_codepoint_t lig_glyph,
- match_func_t match_func HB_UNUSED,
- const void *match_data HB_UNUSED,
- bool is_mark_ligature,
- unsigned int total_component_count)
-{
- /*
- * - If it *is* a mark ligature, we don't allocate a new ligature id, and leave
- * the ligature to keep its old ligature id. This will allow it to attach to
- * a base ligature in GPOS. Eg. if the sequence is: LAM,LAM,SHADDA,FATHA,HEH,
- * and LAM,LAM,HEH for a ligature, they will leave SHADDA and FATHA wit a
- * ligature id and component value of 2. Then if SHADDA,FATHA form a ligature
- * later, we don't want them to lose their ligature id/component, otherwise
- * GPOS will fail to correctly position the mark ligature on top of the
- * LAM,LAM,HEH ligature. See:
- * https://bugzilla.gnome.org/show_bug.cgi?id=676343
- *
- * - If a ligature is formed of components that some of which are also ligatures
- * themselves, and those ligature components had marks attached to *their*
- * components, we have to attach the marks to the new ligature component
- * positions! Now *that*'s tricky! And these marks may be following the
- * last component of the whole sequence, so we should loop forward looking
- * for them and update them.
- *
- * Eg. the sequence is LAM,LAM,SHADDA,FATHA,HEH, and the font first forms a
- * 'calt' ligature of LAM,HEH, leaving the SHADDA and FATHA with a ligature
- * id and component == 1. Now, during 'liga', the LAM and the LAM-HEH ligature
- * form a LAM-LAM-HEH ligature. We need to reassign the SHADDA and FATHA to
- * the new ligature with a component value of 2.
- *
- * This in fact happened to a font... See:
- * https://bugzilla.gnome.org/show_bug.cgi?id=437633
- */
-
- unsigned int klass = is_mark_ligature ? 0 : HB_OT_LAYOUT_GLYPH_PROPS_LIGATURE;
- unsigned int lig_id = is_mark_ligature ? 0 : allocate_lig_id (c->buffer);
- unsigned int last_lig_id = get_lig_id (c->buffer->cur());
- unsigned int last_num_components = get_lig_num_comps (c->buffer->cur());
- unsigned int components_so_far = last_num_components;
-
- if (!is_mark_ligature)
- set_lig_props_for_ligature (c->buffer->cur(), lig_id, total_component_count);
- c->replace_glyph (lig_glyph, klass);
-
- for (unsigned int i = 1; i < count; i++)
- {
- while (c->should_mark_skip_current_glyph ())
- {
- if (!is_mark_ligature) {
- unsigned int new_lig_comp = components_so_far - last_num_components +
- MIN (MAX (get_lig_comp (c->buffer->cur()), 1u), last_num_components);
- set_lig_props_for_mark (c->buffer->cur(), lig_id, new_lig_comp);
- }
- c->buffer->next_glyph ();
- }
-
- last_lig_id = get_lig_id (c->buffer->cur());
- last_num_components = get_lig_num_comps (c->buffer->cur());
- components_so_far += last_num_components;
-
- /* Skip the base glyph */
- c->buffer->idx++;
- }
-
- if (!is_mark_ligature && last_lig_id) {
- /* Re-adjust components for any marks following. */
- for (unsigned int i = c->buffer->idx; i < c->buffer->len; i++) {
- if (last_lig_id == get_lig_id (c->buffer->info[i])) {
- unsigned int new_lig_comp = components_so_far - last_num_components +
- MIN (MAX (get_lig_comp (c->buffer->info[i]), 1u), last_num_components);
- set_lig_props_for_mark (c->buffer->info[i], lig_id, new_lig_comp);
- } else
- break;
- }
- }
-}
-
-static inline bool match_backtrack (hb_apply_context_t *c,
- unsigned int count,
- const USHORT backtrack[],
- match_func_t match_func,
- const void *match_data)
-{
- TRACE_APPLY (NULL);
-
- hb_apply_context_t::mark_skipping_backward_iterator_t skippy_iter (c, c->buffer->backtrack_len (), count, true);
- if (skippy_iter.has_no_chance ())
- return TRACE_RETURN (false);
-
- for (unsigned int i = 0; i < count; i++)
- {
- if (!skippy_iter.prev ())
- return TRACE_RETURN (false);
-
- if (likely (!match_func (c->buffer->out_info[skippy_iter.idx].codepoint, backtrack[i], match_data)))
- return TRACE_RETURN (false);
- }
-
- return TRACE_RETURN (true);
-}
-
-static inline bool match_lookahead (hb_apply_context_t *c,
- unsigned int count,
- const USHORT lookahead[],
- match_func_t match_func,
- const void *match_data,
- unsigned int offset)
-{
- TRACE_APPLY (NULL);
-
- hb_apply_context_t::mark_skipping_forward_iterator_t skippy_iter (c, c->buffer->idx + offset - 1, count, true);
- if (skippy_iter.has_no_chance ())
- return TRACE_RETURN (false);
-
- for (unsigned int i = 0; i < count; i++)
- {
- if (!skippy_iter.next ())
- return TRACE_RETURN (false);
-
- if (likely (!match_func (c->buffer->info[skippy_iter.idx].codepoint, lookahead[i], match_data)))
- return TRACE_RETURN (false);
- }
-
- return TRACE_RETURN (true);
-}
-
-
-
-struct LookupRecord
-{
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (c->check_struct (this));
- }
-
- USHORT sequenceIndex; /* Index into current glyph
- * sequence--first glyph = 0 */
- USHORT lookupListIndex; /* Lookup to apply to that
- * position--zero--based */
- public:
- DEFINE_SIZE_STATIC (4);
-};
-
-
-template <typename context_t>
-static inline void recurse_lookups (context_t *c,
- unsigned int lookupCount,
- const LookupRecord lookupRecord[] /* Array of LookupRecords--in design order */)
-{
- for (unsigned int i = 0; i < lookupCount; i++)
- c->recurse (lookupRecord->lookupListIndex);
-}
-
-static inline bool apply_lookup (hb_apply_context_t *c,
- unsigned int count, /* Including the first glyph */
- unsigned int lookupCount,
- const LookupRecord lookupRecord[] /* Array of LookupRecords--in design order */)
-{
- TRACE_APPLY (NULL);
-
- unsigned int end = c->buffer->len;
- if (unlikely (count == 0 || c->buffer->idx + count > end))
- return TRACE_RETURN (false);
-
- /* TODO We don't support lookupRecord arrays that are not increasing:
- * Should be easy for in_place ones at least. */
-
- /* Note: If sublookup is reverse, it will underflow after the first loop
- * and we jump out of it. Not entirely disastrous. So we don't check
- * for reverse lookup here.
- */
- for (unsigned int i = 0; i < count; /* NOP */)
- {
- if (unlikely (c->buffer->idx == end))
- return TRACE_RETURN (true);
- while (c->should_mark_skip_current_glyph ())
- {
- /* No lookup applied for this index */
- c->buffer->next_glyph ();
- if (unlikely (c->buffer->idx == end))
- return TRACE_RETURN (true);
- }
-
- if (lookupCount && i == lookupRecord->sequenceIndex)
- {
- unsigned int old_pos = c->buffer->idx;
-
- /* Apply a lookup */
- bool done = c->recurse (lookupRecord->lookupListIndex);
-
- lookupRecord++;
- lookupCount--;
- /* Err, this is wrong if the lookup jumped over some glyphs */
- i += c->buffer->idx - old_pos;
- if (unlikely (c->buffer->idx == end))
- return TRACE_RETURN (true);
-
- if (!done)
- goto not_applied;
- }
- else
- {
- not_applied:
- /* No lookup applied for this index */
- c->buffer->next_glyph ();
- i++;
- }
- }
-
- return TRACE_RETURN (true);
-}
-
-
-
-/* Contextual lookups */
-
-struct ContextClosureLookupContext
-{
- ContextClosureFuncs funcs;
- const void *intersects_data;
-};
-
-struct ContextCollectGlyphsLookupContext
-{
- ContextCollectGlyphsFuncs funcs;
- const void *collect_data;
-};
-
-struct ContextApplyLookupContext
-{
- ContextApplyFuncs funcs;
- const void *match_data;
-};
-
-static inline void context_closure_lookup (hb_closure_context_t *c,
- unsigned int inputCount, /* Including the first glyph (not matched) */
- const USHORT input[], /* Array of input values--start with second glyph */
- unsigned int lookupCount,
- const LookupRecord lookupRecord[],
- ContextClosureLookupContext &lookup_context)
-{
- if (intersects_array (c,
- inputCount ? inputCount - 1 : 0, input,
- lookup_context.funcs.intersects, lookup_context.intersects_data))
- recurse_lookups (c,
- lookupCount, lookupRecord);
-}
-
-static inline void context_collect_glyphs_lookup (hb_collect_glyphs_context_t *c,
- unsigned int inputCount, /* Including the first glyph (not matched) */
- const USHORT input[], /* Array of input values--start with second glyph */
- unsigned int lookupCount,
- const LookupRecord lookupRecord[],
- ContextCollectGlyphsLookupContext &lookup_context)
-{
- collect_array (c, c->input,
- inputCount ? inputCount - 1 : 0, input,
- lookup_context.funcs.collect, lookup_context.collect_data);
- recurse_lookups (c,
- lookupCount, lookupRecord);
-}
-
-static inline bool context_would_apply_lookup (hb_would_apply_context_t *c,
- unsigned int inputCount, /* Including the first glyph (not matched) */
- const USHORT input[], /* Array of input values--start with second glyph */
- unsigned int lookupCount HB_UNUSED,
- const LookupRecord lookupRecord[] HB_UNUSED,
- ContextApplyLookupContext &lookup_context)
-{
- return would_match_input (c,
- inputCount, input,
- lookup_context.funcs.match, lookup_context.match_data);
-}
-static inline bool context_apply_lookup (hb_apply_context_t *c,
- unsigned int inputCount, /* Including the first glyph (not matched) */
- const USHORT input[], /* Array of input values--start with second glyph */
- unsigned int lookupCount,
- const LookupRecord lookupRecord[],
- ContextApplyLookupContext &lookup_context)
-{
- return match_input (c,
- inputCount, input,
- lookup_context.funcs.match, lookup_context.match_data)
- && apply_lookup (c,
- inputCount,
- lookupCount, lookupRecord);
-}
-
-struct Rule
-{
- inline void closure (hb_closure_context_t *c, ContextClosureLookupContext &lookup_context) const
- {
- TRACE_CLOSURE (this);
- const LookupRecord *lookupRecord = &StructAtOffset<LookupRecord> (input, input[0].static_size * (inputCount ? inputCount - 1 : 0));
- context_closure_lookup (c,
- inputCount, input,
- lookupCount, lookupRecord,
- lookup_context);
- }
-
- inline void collect_glyphs (hb_collect_glyphs_context_t *c, ContextCollectGlyphsLookupContext &lookup_context) const
- {
- TRACE_COLLECT_GLYPHS (this);
- const LookupRecord *lookupRecord = &StructAtOffset<LookupRecord> (input, input[0].static_size * (inputCount ? inputCount - 1 : 0));
- context_collect_glyphs_lookup (c,
- inputCount, input,
- lookupCount, lookupRecord,
- lookup_context);
- }
-
- inline bool would_apply (hb_would_apply_context_t *c, ContextApplyLookupContext &lookup_context) const
- {
- TRACE_WOULD_APPLY (this);
- const LookupRecord *lookupRecord = &StructAtOffset<LookupRecord> (input, input[0].static_size * (inputCount ? inputCount - 1 : 0));
- return TRACE_RETURN (context_would_apply_lookup (c, inputCount, input, lookupCount, lookupRecord, lookup_context));
- }
-
- inline bool apply (hb_apply_context_t *c, ContextApplyLookupContext &lookup_context) const
- {
- TRACE_APPLY (this);
- const LookupRecord *lookupRecord = &StructAtOffset<LookupRecord> (input, input[0].static_size * (inputCount ? inputCount - 1 : 0));
- return TRACE_RETURN (context_apply_lookup (c, inputCount, input, lookupCount, lookupRecord, lookup_context));
- }
-
- public:
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return inputCount.sanitize (c)
- && lookupCount.sanitize (c)
- && c->check_range (input,
- input[0].static_size * inputCount
- + lookupRecordX[0].static_size * lookupCount);
- }
-
- protected:
- USHORT inputCount; /* Total number of glyphs in input
- * glyph sequence--includes the first
- * glyph */
- USHORT lookupCount; /* Number of LookupRecords */
- USHORT input[VAR]; /* Array of match inputs--start with
- * second glyph */
- LookupRecord lookupRecordX[VAR]; /* Array of LookupRecords--in
- * design order */
- public:
- DEFINE_SIZE_ARRAY2 (4, input, lookupRecordX);
-};
-
-struct RuleSet
-{
- inline void closure (hb_closure_context_t *c, ContextClosureLookupContext &lookup_context) const
- {
- TRACE_CLOSURE (this);
- unsigned int num_rules = rule.len;
- for (unsigned int i = 0; i < num_rules; i++)
- (this+rule[i]).closure (c, lookup_context);
- }
-
- inline void collect_glyphs (hb_collect_glyphs_context_t *c, ContextCollectGlyphsLookupContext &lookup_context) const
- {
- TRACE_COLLECT_GLYPHS (this);
- unsigned int num_rules = rule.len;
- for (unsigned int i = 0; i < num_rules; i++)
- (this+rule[i]).collect_glyphs (c, lookup_context);
- }
-
- inline bool would_apply (hb_would_apply_context_t *c, ContextApplyLookupContext &lookup_context) const
- {
- TRACE_WOULD_APPLY (this);
- unsigned int num_rules = rule.len;
- for (unsigned int i = 0; i < num_rules; i++)
- {
- if ((this+rule[i]).would_apply (c, lookup_context))
- return TRACE_RETURN (true);
- }
- return TRACE_RETURN (false);
- }
-
- inline bool apply (hb_apply_context_t *c, ContextApplyLookupContext &lookup_context) const
- {
- TRACE_APPLY (this);
- unsigned int num_rules = rule.len;
- for (unsigned int i = 0; i < num_rules; i++)
- {
- if ((this+rule[i]).apply (c, lookup_context))
- return TRACE_RETURN (true);
- }
- return TRACE_RETURN (false);
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (rule.sanitize (c, this));
- }
-
- protected:
- OffsetArrayOf<Rule>
- rule; /* Array of Rule tables
- * ordered by preference */
- public:
- DEFINE_SIZE_ARRAY (2, rule);
-};
-
-
-struct ContextFormat1
-{
- inline void closure (hb_closure_context_t *c) const
- {
- TRACE_CLOSURE (this);
-
- const Coverage &cov = (this+coverage);
-
- struct ContextClosureLookupContext lookup_context = {
- {intersects_glyph},
- NULL
- };
-
- unsigned int count = ruleSet.len;
- for (unsigned int i = 0; i < count; i++)
- if (cov.intersects_coverage (c->glyphs, i)) {
- const RuleSet &rule_set = this+ruleSet[i];
- rule_set.closure (c, lookup_context);
- }
- }
-
- inline void collect_glyphs (hb_collect_glyphs_context_t *c) const
- {
- TRACE_COLLECT_GLYPHS (this);
- (this+coverage).add_coverage (c->input);
-
- struct ContextCollectGlyphsLookupContext lookup_context = {
- {collect_glyph},
- NULL
- };
-
- unsigned int count = ruleSet.len;
- for (unsigned int i = 0; i < count; i++)
- (this+ruleSet[i]).collect_glyphs (c, lookup_context);
- }
-
- inline bool would_apply (hb_would_apply_context_t *c) const
- {
- TRACE_WOULD_APPLY (this);
-
- const RuleSet &rule_set = this+ruleSet[(this+coverage).get_coverage (c->glyphs[0])];
- struct ContextApplyLookupContext lookup_context = {
- {match_glyph},
- NULL
- };
- return TRACE_RETURN (rule_set.would_apply (c, lookup_context));
- }
-
- inline const Coverage &get_coverage (void) const
- {
- return this+coverage;
- }
-
- inline bool apply (hb_apply_context_t *c) const
- {
- TRACE_APPLY (this);
- unsigned int index = (this+coverage).get_coverage (c->buffer->cur().codepoint);
- if (likely (index == NOT_COVERED))
- return TRACE_RETURN (false);
-
- const RuleSet &rule_set = this+ruleSet[index];
- struct ContextApplyLookupContext lookup_context = {
- {match_glyph},
- NULL
- };
- return TRACE_RETURN (rule_set.apply (c, lookup_context));
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (coverage.sanitize (c, this) && ruleSet.sanitize (c, this));
- }
-
- protected:
- USHORT format; /* Format identifier--format = 1 */
- OffsetTo<Coverage>
- coverage; /* Offset to Coverage table--from
- * beginning of table */
- OffsetArrayOf<RuleSet>
- ruleSet; /* Array of RuleSet tables
- * ordered by Coverage Index */
- public:
- DEFINE_SIZE_ARRAY (6, ruleSet);
-};
-
-
-struct ContextFormat2
-{
- inline void closure (hb_closure_context_t *c) const
- {
- TRACE_CLOSURE (this);
- if (!(this+coverage).intersects (c->glyphs))
- return;
-
- const ClassDef &class_def = this+classDef;
-
- struct ContextClosureLookupContext lookup_context = {
- {intersects_class},
- &class_def
- };
-
- unsigned int count = ruleSet.len;
- for (unsigned int i = 0; i < count; i++)
- if (class_def.intersects_class (c->glyphs, i)) {
- const RuleSet &rule_set = this+ruleSet[i];
- rule_set.closure (c, lookup_context);
- }
- }
-
- inline void collect_glyphs (hb_collect_glyphs_context_t *c) const
- {
- TRACE_COLLECT_GLYPHS (this);
- (this+coverage).add_coverage (c->input);
-
- const ClassDef &class_def = this+classDef;
- struct ContextCollectGlyphsLookupContext lookup_context = {
- {collect_class},
- &class_def
- };
-
- unsigned int count = ruleSet.len;
- for (unsigned int i = 0; i < count; i++)
- (this+ruleSet[i]).collect_glyphs (c, lookup_context);
- }
-
- inline bool would_apply (hb_would_apply_context_t *c) const
- {
- TRACE_WOULD_APPLY (this);
-
- const ClassDef &class_def = this+classDef;
- unsigned int index = class_def.get_class (c->glyphs[0]);
- const RuleSet &rule_set = this+ruleSet[index];
- struct ContextApplyLookupContext lookup_context = {
- {match_class},
- &class_def
- };
- return TRACE_RETURN (rule_set.would_apply (c, lookup_context));
- }
-
- inline const Coverage &get_coverage (void) const
- {
- return this+coverage;
- }
-
- inline bool apply (hb_apply_context_t *c) const
- {
- TRACE_APPLY (this);
- unsigned int index = (this+coverage).get_coverage (c->buffer->cur().codepoint);
- if (likely (index == NOT_COVERED)) return TRACE_RETURN (false);
-
- const ClassDef &class_def = this+classDef;
- index = class_def.get_class (c->buffer->cur().codepoint);
- const RuleSet &rule_set = this+ruleSet[index];
- struct ContextApplyLookupContext lookup_context = {
- {match_class},
- &class_def
- };
- return TRACE_RETURN (rule_set.apply (c, lookup_context));
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (coverage.sanitize (c, this) && classDef.sanitize (c, this) && ruleSet.sanitize (c, this));
- }
-
- protected:
- USHORT format; /* Format identifier--format = 2 */
- OffsetTo<Coverage>
- coverage; /* Offset to Coverage table--from
- * beginning of table */
- OffsetTo<ClassDef>
- classDef; /* Offset to glyph ClassDef table--from
- * beginning of table */
- OffsetArrayOf<RuleSet>
- ruleSet; /* Array of RuleSet tables
- * ordered by class */
- public:
- DEFINE_SIZE_ARRAY (8, ruleSet);
-};
-
-
-struct ContextFormat3
-{
- inline void closure (hb_closure_context_t *c) const
- {
- TRACE_CLOSURE (this);
- if (!(this+coverage[0]).intersects (c->glyphs))
- return;
-
- const LookupRecord *lookupRecord = &StructAtOffset<LookupRecord> (coverage, coverage[0].static_size * glyphCount);
- struct ContextClosureLookupContext lookup_context = {
- {intersects_coverage},
- this
- };
- context_closure_lookup (c,
- glyphCount, (const USHORT *) (coverage + 1),
- lookupCount, lookupRecord,
- lookup_context);
- }
-
- inline void collect_glyphs (hb_collect_glyphs_context_t *c) const
- {
- TRACE_COLLECT_GLYPHS (this);
- (this+coverage[0]).add_coverage (c->input);
-
- const LookupRecord *lookupRecord = &StructAtOffset<LookupRecord> (coverage, coverage[0].static_size * glyphCount);
- struct ContextCollectGlyphsLookupContext lookup_context = {
- {collect_coverage},
- this
- };
-
- context_collect_glyphs_lookup (c,
- glyphCount, (const USHORT *) (coverage + 1),
- lookupCount, lookupRecord,
- lookup_context);
- }
-
- inline bool would_apply (hb_would_apply_context_t *c) const
- {
- TRACE_WOULD_APPLY (this);
-
- const LookupRecord *lookupRecord = &StructAtOffset<LookupRecord> (coverage, coverage[0].static_size * glyphCount);
- struct ContextApplyLookupContext lookup_context = {
- {match_coverage},
- this
- };
- return TRACE_RETURN (context_would_apply_lookup (c, glyphCount, (const USHORT *) (coverage + 1), lookupCount, lookupRecord, lookup_context));
- }
-
- inline const Coverage &get_coverage (void) const
- {
- return this+coverage[0];
- }
-
- inline bool apply (hb_apply_context_t *c) const
- {
- TRACE_APPLY (this);
- unsigned int index = (this+coverage[0]).get_coverage (c->buffer->cur().codepoint);
- if (likely (index == NOT_COVERED)) return TRACE_RETURN (false);
-
- const LookupRecord *lookupRecord = &StructAtOffset<LookupRecord> (coverage, coverage[0].static_size * glyphCount);
- struct ContextApplyLookupContext lookup_context = {
- {match_coverage},
- this
- };
- return TRACE_RETURN (context_apply_lookup (c, glyphCount, (const USHORT *) (coverage + 1), lookupCount, lookupRecord, lookup_context));
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- if (!c->check_struct (this)) return TRACE_RETURN (false);
- unsigned int count = glyphCount;
- if (!c->check_array (coverage, coverage[0].static_size, count)) return TRACE_RETURN (false);
- for (unsigned int i = 0; i < count; i++)
- if (!coverage[i].sanitize (c, this)) return TRACE_RETURN (false);
- LookupRecord *lookupRecord = &StructAtOffset<LookupRecord> (coverage, coverage[0].static_size * count);
- return TRACE_RETURN (c->check_array (lookupRecord, lookupRecord[0].static_size, lookupCount));
- }
-
- protected:
- USHORT format; /* Format identifier--format = 3 */
- USHORT glyphCount; /* Number of glyphs in the input glyph
- * sequence */
- USHORT lookupCount; /* Number of LookupRecords */
- OffsetTo<Coverage>
- coverage[VAR]; /* Array of offsets to Coverage
- * table in glyph sequence order */
- LookupRecord lookupRecordX[VAR]; /* Array of LookupRecords--in
- * design order */
- public:
- DEFINE_SIZE_ARRAY2 (6, coverage, lookupRecordX);
-};
-
-struct Context
-{
- template <typename context_t>
- inline typename context_t::return_t process (context_t *c) const
- {
- TRACE_PROCESS (this);
- switch (u.format) {
- case 1: return TRACE_RETURN (c->process (u.format1));
- case 2: return TRACE_RETURN (c->process (u.format2));
- case 3: return TRACE_RETURN (c->process (u.format3));
- default:return TRACE_RETURN (c->default_return_value ());
- }
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- if (!u.format.sanitize (c)) return TRACE_RETURN (false);
- switch (u.format) {
- case 1: return TRACE_RETURN (u.format1.sanitize (c));
- case 2: return TRACE_RETURN (u.format2.sanitize (c));
- case 3: return TRACE_RETURN (u.format3.sanitize (c));
- default:return TRACE_RETURN (true);
- }
- }
-
- protected:
- union {
- USHORT format; /* Format identifier */
- ContextFormat1 format1;
- ContextFormat2 format2;
- ContextFormat3 format3;
- } u;
-};
-
-
-/* Chaining Contextual lookups */
-
-struct ChainContextClosureLookupContext
-{
- ContextClosureFuncs funcs;
- const void *intersects_data[3];
-};
-
-struct ChainContextCollectGlyphsLookupContext
-{
- ContextCollectGlyphsFuncs funcs;
- const void *collect_data[3];
-};
-
-struct ChainContextApplyLookupContext
-{
- ContextApplyFuncs funcs;
- const void *match_data[3];
-};
-
-static inline void chain_context_closure_lookup (hb_closure_context_t *c,
- unsigned int backtrackCount,
- const USHORT backtrack[],
- unsigned int inputCount, /* Including the first glyph (not matched) */
- const USHORT input[], /* Array of input values--start with second glyph */
- unsigned int lookaheadCount,
- const USHORT lookahead[],
- unsigned int lookupCount,
- const LookupRecord lookupRecord[],
- ChainContextClosureLookupContext &lookup_context)
-{
- if (intersects_array (c,
- backtrackCount, backtrack,
- lookup_context.funcs.intersects, lookup_context.intersects_data[0])
- && intersects_array (c,
- inputCount ? inputCount - 1 : 0, input,
- lookup_context.funcs.intersects, lookup_context.intersects_data[1])
- && intersects_array (c,
- lookaheadCount, lookahead,
- lookup_context.funcs.intersects, lookup_context.intersects_data[2]))
- recurse_lookups (c,
- lookupCount, lookupRecord);
-}
-
-static inline void chain_context_collect_glyphs_lookup (hb_collect_glyphs_context_t *c,
- unsigned int backtrackCount,
- const USHORT backtrack[],
- unsigned int inputCount, /* Including the first glyph (not matched) */
- const USHORT input[], /* Array of input values--start with second glyph */
- unsigned int lookaheadCount,
- const USHORT lookahead[],
- unsigned int lookupCount,
- const LookupRecord lookupRecord[],
- ChainContextCollectGlyphsLookupContext &lookup_context)
-{
- collect_array (c, c->before,
- backtrackCount, backtrack,
- lookup_context.funcs.collect, lookup_context.collect_data[0]);
- collect_array (c, c->input,
- inputCount ? inputCount - 1 : 0, input,
- lookup_context.funcs.collect, lookup_context.collect_data[1]);
- collect_array (c, c->after,
- lookaheadCount, lookahead,
- lookup_context.funcs.collect, lookup_context.collect_data[2]);
- recurse_lookups (c,
- lookupCount, lookupRecord);
-}
-
-static inline bool chain_context_would_apply_lookup (hb_would_apply_context_t *c,
- unsigned int backtrackCount,
- const USHORT backtrack[] HB_UNUSED,
- unsigned int inputCount, /* Including the first glyph (not matched) */
- const USHORT input[], /* Array of input values--start with second glyph */
- unsigned int lookaheadCount,
- const USHORT lookahead[] HB_UNUSED,
- unsigned int lookupCount HB_UNUSED,
- const LookupRecord lookupRecord[] HB_UNUSED,
- ChainContextApplyLookupContext &lookup_context)
-{
- return (c->zero_context ? !backtrackCount && !lookaheadCount : true)
- && would_match_input (c,
- inputCount, input,
- lookup_context.funcs.match, lookup_context.match_data[1]);
-}
-
-static inline bool chain_context_apply_lookup (hb_apply_context_t *c,
- unsigned int backtrackCount,
- const USHORT backtrack[],
- unsigned int inputCount, /* Including the first glyph (not matched) */
- const USHORT input[], /* Array of input values--start with second glyph */
- unsigned int lookaheadCount,
- const USHORT lookahead[],
- unsigned int lookupCount,
- const LookupRecord lookupRecord[],
- ChainContextApplyLookupContext &lookup_context)
-{
- unsigned int lookahead_offset = 0;
- return match_input (c,
- inputCount, input,
- lookup_context.funcs.match, lookup_context.match_data[1],
- &lookahead_offset)
- && match_backtrack (c,
- backtrackCount, backtrack,
- lookup_context.funcs.match, lookup_context.match_data[0])
- && match_lookahead (c,
- lookaheadCount, lookahead,
- lookup_context.funcs.match, lookup_context.match_data[2],
- lookahead_offset)
- && apply_lookup (c,
- inputCount,
- lookupCount, lookupRecord);
-}
-
-struct ChainRule
-{
- inline void closure (hb_closure_context_t *c, ChainContextClosureLookupContext &lookup_context) const
- {
- TRACE_CLOSURE (this);
- const HeadlessArrayOf<USHORT> &input = StructAfter<HeadlessArrayOf<USHORT> > (backtrack);
- const ArrayOf<USHORT> &lookahead = StructAfter<ArrayOf<USHORT> > (input);
- const ArrayOf<LookupRecord> &lookup = StructAfter<ArrayOf<LookupRecord> > (lookahead);
- chain_context_closure_lookup (c,
- backtrack.len, backtrack.array,
- input.len, input.array,
- lookahead.len, lookahead.array,
- lookup.len, lookup.array,
- lookup_context);
- }
-
- inline void collect_glyphs (hb_collect_glyphs_context_t *c, ChainContextCollectGlyphsLookupContext &lookup_context) const
- {
- TRACE_COLLECT_GLYPHS (this);
- const HeadlessArrayOf<USHORT> &input = StructAfter<HeadlessArrayOf<USHORT> > (backtrack);
- const ArrayOf<USHORT> &lookahead = StructAfter<ArrayOf<USHORT> > (input);
- const ArrayOf<LookupRecord> &lookup = StructAfter<ArrayOf<LookupRecord> > (lookahead);
- chain_context_collect_glyphs_lookup (c,
- backtrack.len, backtrack.array,
- input.len, input.array,
- lookahead.len, lookahead.array,
- lookup.len, lookup.array,
- lookup_context);
- }
-
- inline bool would_apply (hb_would_apply_context_t *c, ChainContextApplyLookupContext &lookup_context) const
- {
- TRACE_WOULD_APPLY (this);
- const HeadlessArrayOf<USHORT> &input = StructAfter<HeadlessArrayOf<USHORT> > (backtrack);
- const ArrayOf<USHORT> &lookahead = StructAfter<ArrayOf<USHORT> > (input);
- const ArrayOf<LookupRecord> &lookup = StructAfter<ArrayOf<LookupRecord> > (lookahead);
- return TRACE_RETURN (chain_context_would_apply_lookup (c,
- backtrack.len, backtrack.array,
- input.len, input.array,
- lookahead.len, lookahead.array, lookup.len,
- lookup.array, lookup_context));
- }
-
- inline bool apply (hb_apply_context_t *c, ChainContextApplyLookupContext &lookup_context) const
- {
- TRACE_APPLY (this);
- const HeadlessArrayOf<USHORT> &input = StructAfter<HeadlessArrayOf<USHORT> > (backtrack);
- const ArrayOf<USHORT> &lookahead = StructAfter<ArrayOf<USHORT> > (input);
- const ArrayOf<LookupRecord> &lookup = StructAfter<ArrayOf<LookupRecord> > (lookahead);
- return TRACE_RETURN (chain_context_apply_lookup (c,
- backtrack.len, backtrack.array,
- input.len, input.array,
- lookahead.len, lookahead.array, lookup.len,
- lookup.array, lookup_context));
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- if (!backtrack.sanitize (c)) return TRACE_RETURN (false);
- HeadlessArrayOf<USHORT> &input = StructAfter<HeadlessArrayOf<USHORT> > (backtrack);
- if (!input.sanitize (c)) return TRACE_RETURN (false);
- ArrayOf<USHORT> &lookahead = StructAfter<ArrayOf<USHORT> > (input);
- if (!lookahead.sanitize (c)) return TRACE_RETURN (false);
- ArrayOf<LookupRecord> &lookup = StructAfter<ArrayOf<LookupRecord> > (lookahead);
- return TRACE_RETURN (lookup.sanitize (c));
- }
-
- protected:
- ArrayOf<USHORT>
- backtrack; /* Array of backtracking values
- * (to be matched before the input
- * sequence) */
- HeadlessArrayOf<USHORT>
- inputX; /* Array of input values (start with
- * second glyph) */
- ArrayOf<USHORT>
- lookaheadX; /* Array of lookahead values's (to be
- * matched after the input sequence) */
- ArrayOf<LookupRecord>
- lookupX; /* Array of LookupRecords--in
- * design order) */
- public:
- DEFINE_SIZE_MIN (8);
-};
-
-struct ChainRuleSet
-{
- inline void closure (hb_closure_context_t *c, ChainContextClosureLookupContext &lookup_context) const
- {
- TRACE_CLOSURE (this);
- unsigned int num_rules = rule.len;
- for (unsigned int i = 0; i < num_rules; i++)
- (this+rule[i]).closure (c, lookup_context);
- }
-
- inline void collect_glyphs (hb_collect_glyphs_context_t *c, ChainContextCollectGlyphsLookupContext &lookup_context) const
- {
- TRACE_COLLECT_GLYPHS (this);
- unsigned int num_rules = rule.len;
- for (unsigned int i = 0; i < num_rules; i++)
- (this+rule[i]).collect_glyphs (c, lookup_context);
- }
-
- inline bool would_apply (hb_would_apply_context_t *c, ChainContextApplyLookupContext &lookup_context) const
- {
- TRACE_WOULD_APPLY (this);
- unsigned int num_rules = rule.len;
- for (unsigned int i = 0; i < num_rules; i++)
- if ((this+rule[i]).would_apply (c, lookup_context))
- return TRACE_RETURN (true);
-
- return TRACE_RETURN (false);
- }
-
- inline bool apply (hb_apply_context_t *c, ChainContextApplyLookupContext &lookup_context) const
- {
- TRACE_APPLY (this);
- unsigned int num_rules = rule.len;
- for (unsigned int i = 0; i < num_rules; i++)
- if ((this+rule[i]).apply (c, lookup_context))
- return TRACE_RETURN (true);
-
- return TRACE_RETURN (false);
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (rule.sanitize (c, this));
- }
-
- protected:
- OffsetArrayOf<ChainRule>
- rule; /* Array of ChainRule tables
- * ordered by preference */
- public:
- DEFINE_SIZE_ARRAY (2, rule);
-};
-
-struct ChainContextFormat1
-{
- inline void closure (hb_closure_context_t *c) const
- {
- TRACE_CLOSURE (this);
- const Coverage &cov = (this+coverage);
-
- struct ChainContextClosureLookupContext lookup_context = {
- {intersects_glyph},
- {NULL, NULL, NULL}
- };
-
- unsigned int count = ruleSet.len;
- for (unsigned int i = 0; i < count; i++)
- if (cov.intersects_coverage (c->glyphs, i)) {
- const ChainRuleSet &rule_set = this+ruleSet[i];
- rule_set.closure (c, lookup_context);
- }
- }
-
- inline void collect_glyphs (hb_collect_glyphs_context_t *c) const
- {
- TRACE_COLLECT_GLYPHS (this);
- (this+coverage).add_coverage (c->input);
-
- struct ChainContextCollectGlyphsLookupContext lookup_context = {
- {collect_glyph},
- {NULL, NULL, NULL}
- };
-
- unsigned int count = ruleSet.len;
- for (unsigned int i = 0; i < count; i++)
- (this+ruleSet[i]).collect_glyphs (c, lookup_context);
- }
-
- inline bool would_apply (hb_would_apply_context_t *c) const
- {
- TRACE_WOULD_APPLY (this);
-
- const ChainRuleSet &rule_set = this+ruleSet[(this+coverage).get_coverage (c->glyphs[0])];
- struct ChainContextApplyLookupContext lookup_context = {
- {match_glyph},
- {NULL, NULL, NULL}
- };
- return TRACE_RETURN (rule_set.would_apply (c, lookup_context));
- }
-
- inline const Coverage &get_coverage (void) const
- {
- return this+coverage;
- }
-
- inline bool apply (hb_apply_context_t *c) const
- {
- TRACE_APPLY (this);
- unsigned int index = (this+coverage).get_coverage (c->buffer->cur().codepoint);
- if (likely (index == NOT_COVERED)) return TRACE_RETURN (false);
-
- const ChainRuleSet &rule_set = this+ruleSet[index];
- struct ChainContextApplyLookupContext lookup_context = {
- {match_glyph},
- {NULL, NULL, NULL}
- };
- return TRACE_RETURN (rule_set.apply (c, lookup_context));
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (coverage.sanitize (c, this) && ruleSet.sanitize (c, this));
- }
-
- protected:
- USHORT format; /* Format identifier--format = 1 */
- OffsetTo<Coverage>
- coverage; /* Offset to Coverage table--from
- * beginning of table */
- OffsetArrayOf<ChainRuleSet>
- ruleSet; /* Array of ChainRuleSet tables
- * ordered by Coverage Index */
- public:
- DEFINE_SIZE_ARRAY (6, ruleSet);
-};
-
-struct ChainContextFormat2
-{
- inline void closure (hb_closure_context_t *c) const
- {
- TRACE_CLOSURE (this);
- if (!(this+coverage).intersects (c->glyphs))
- return;
-
- const ClassDef &backtrack_class_def = this+backtrackClassDef;
- const ClassDef &input_class_def = this+inputClassDef;
- const ClassDef &lookahead_class_def = this+lookaheadClassDef;
-
- struct ChainContextClosureLookupContext lookup_context = {
- {intersects_class},
- {&backtrack_class_def,
- &input_class_def,
- &lookahead_class_def}
- };
-
- unsigned int count = ruleSet.len;
- for (unsigned int i = 0; i < count; i++)
- if (input_class_def.intersects_class (c->glyphs, i)) {
- const ChainRuleSet &rule_set = this+ruleSet[i];
- rule_set.closure (c, lookup_context);
- }
- }
-
- inline void collect_glyphs (hb_collect_glyphs_context_t *c) const
- {
- TRACE_COLLECT_GLYPHS (this);
- (this+coverage).add_coverage (c->input);
-
- const ClassDef &backtrack_class_def = this+backtrackClassDef;
- const ClassDef &input_class_def = this+inputClassDef;
- const ClassDef &lookahead_class_def = this+lookaheadClassDef;
-
- struct ChainContextCollectGlyphsLookupContext lookup_context = {
- {collect_class},
- {&backtrack_class_def,
- &input_class_def,
- &lookahead_class_def}
- };
-
- unsigned int count = ruleSet.len;
- for (unsigned int i = 0; i < count; i++)
- (this+ruleSet[i]).collect_glyphs (c, lookup_context);
- }
-
- inline bool would_apply (hb_would_apply_context_t *c) const
- {
- TRACE_WOULD_APPLY (this);
-
- const ClassDef &backtrack_class_def = this+backtrackClassDef;
- const ClassDef &input_class_def = this+inputClassDef;
- const ClassDef &lookahead_class_def = this+lookaheadClassDef;
-
- unsigned int index = input_class_def.get_class (c->glyphs[0]);
- const ChainRuleSet &rule_set = this+ruleSet[index];
- struct ChainContextApplyLookupContext lookup_context = {
- {match_class},
- {&backtrack_class_def,
- &input_class_def,
- &lookahead_class_def}
- };
- return TRACE_RETURN (rule_set.would_apply (c, lookup_context));
- }
-
- inline const Coverage &get_coverage (void) const
- {
- return this+coverage;
- }
-
- inline bool apply (hb_apply_context_t *c) const
- {
- TRACE_APPLY (this);
- unsigned int index = (this+coverage).get_coverage (c->buffer->cur().codepoint);
- if (likely (index == NOT_COVERED)) return TRACE_RETURN (false);
-
- const ClassDef &backtrack_class_def = this+backtrackClassDef;
- const ClassDef &input_class_def = this+inputClassDef;
- const ClassDef &lookahead_class_def = this+lookaheadClassDef;
-
- index = input_class_def.get_class (c->buffer->cur().codepoint);
- const ChainRuleSet &rule_set = this+ruleSet[index];
- struct ChainContextApplyLookupContext lookup_context = {
- {match_class},
- {&backtrack_class_def,
- &input_class_def,
- &lookahead_class_def}
- };
- return TRACE_RETURN (rule_set.apply (c, lookup_context));
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (coverage.sanitize (c, this) && backtrackClassDef.sanitize (c, this) &&
- inputClassDef.sanitize (c, this) && lookaheadClassDef.sanitize (c, this) &&
- ruleSet.sanitize (c, this));
- }
-
- protected:
- USHORT format; /* Format identifier--format = 2 */
- OffsetTo<Coverage>
- coverage; /* Offset to Coverage table--from
- * beginning of table */
- OffsetTo<ClassDef>
- backtrackClassDef; /* Offset to glyph ClassDef table
- * containing backtrack sequence
- * data--from beginning of table */
- OffsetTo<ClassDef>
- inputClassDef; /* Offset to glyph ClassDef
- * table containing input sequence
- * data--from beginning of table */
- OffsetTo<ClassDef>
- lookaheadClassDef; /* Offset to glyph ClassDef table
- * containing lookahead sequence
- * data--from beginning of table */
- OffsetArrayOf<ChainRuleSet>
- ruleSet; /* Array of ChainRuleSet tables
- * ordered by class */
- public:
- DEFINE_SIZE_ARRAY (12, ruleSet);
-};
-
-struct ChainContextFormat3
-{
- inline void closure (hb_closure_context_t *c) const
- {
- TRACE_CLOSURE (this);
- const OffsetArrayOf<Coverage> &input = StructAfter<OffsetArrayOf<Coverage> > (backtrack);
-
- if (!(this+input[0]).intersects (c->glyphs))
- return;
-
- const OffsetArrayOf<Coverage> &lookahead = StructAfter<OffsetArrayOf<Coverage> > (input);
- const ArrayOf<LookupRecord> &lookup = StructAfter<ArrayOf<LookupRecord> > (lookahead);
- struct ChainContextClosureLookupContext lookup_context = {
- {intersects_coverage},
- {this, this, this}
- };
- chain_context_closure_lookup (c,
- backtrack.len, (const USHORT *) backtrack.array,
- input.len, (const USHORT *) input.array + 1,
- lookahead.len, (const USHORT *) lookahead.array,
- lookup.len, lookup.array,
- lookup_context);
- }
-
- inline void collect_glyphs (hb_collect_glyphs_context_t *c) const
- {
- TRACE_COLLECT_GLYPHS (this);
- const OffsetArrayOf<Coverage> &input = StructAfter<OffsetArrayOf<Coverage> > (backtrack);
-
- (this+input[0]).add_coverage (c->input);
-
- const OffsetArrayOf<Coverage> &lookahead = StructAfter<OffsetArrayOf<Coverage> > (input);
- const ArrayOf<LookupRecord> &lookup = StructAfter<ArrayOf<LookupRecord> > (lookahead);
- struct ChainContextCollectGlyphsLookupContext lookup_context = {
- {collect_coverage},
- {this, this, this}
- };
- chain_context_collect_glyphs_lookup (c,
- backtrack.len, (const USHORT *) backtrack.array,
- input.len, (const USHORT *) input.array + 1,
- lookahead.len, (const USHORT *) lookahead.array,
- lookup.len, lookup.array,
- lookup_context);
- }
-
- inline bool would_apply (hb_would_apply_context_t *c) const
- {
- TRACE_WOULD_APPLY (this);
-
- const OffsetArrayOf<Coverage> &input = StructAfter<OffsetArrayOf<Coverage> > (backtrack);
- const OffsetArrayOf<Coverage> &lookahead = StructAfter<OffsetArrayOf<Coverage> > (input);
- const ArrayOf<LookupRecord> &lookup = StructAfter<ArrayOf<LookupRecord> > (lookahead);
- struct ChainContextApplyLookupContext lookup_context = {
- {match_coverage},
- {this, this, this}
- };
- return TRACE_RETURN (chain_context_would_apply_lookup (c,
- backtrack.len, (const USHORT *) backtrack.array,
- input.len, (const USHORT *) input.array + 1,
- lookahead.len, (const USHORT *) lookahead.array,
- lookup.len, lookup.array, lookup_context));
- }
-
- inline const Coverage &get_coverage (void) const
- {
- const OffsetArrayOf<Coverage> &input = StructAfter<OffsetArrayOf<Coverage> > (backtrack);
- return this+input[0];
- }
-
- inline bool apply (hb_apply_context_t *c) const
- {
- TRACE_APPLY (this);
- const OffsetArrayOf<Coverage> &input = StructAfter<OffsetArrayOf<Coverage> > (backtrack);
-
- unsigned int index = (this+input[0]).get_coverage (c->buffer->cur().codepoint);
- if (likely (index == NOT_COVERED)) return TRACE_RETURN (false);
-
- const OffsetArrayOf<Coverage> &lookahead = StructAfter<OffsetArrayOf<Coverage> > (input);
- const ArrayOf<LookupRecord> &lookup = StructAfter<ArrayOf<LookupRecord> > (lookahead);
- struct ChainContextApplyLookupContext lookup_context = {
- {match_coverage},
- {this, this, this}
- };
- return TRACE_RETURN (chain_context_apply_lookup (c,
- backtrack.len, (const USHORT *) backtrack.array,
- input.len, (const USHORT *) input.array + 1,
- lookahead.len, (const USHORT *) lookahead.array,
- lookup.len, lookup.array, lookup_context));
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- if (!backtrack.sanitize (c, this)) return TRACE_RETURN (false);
- OffsetArrayOf<Coverage> &input = StructAfter<OffsetArrayOf<Coverage> > (backtrack);
- if (!input.sanitize (c, this)) return TRACE_RETURN (false);
- OffsetArrayOf<Coverage> &lookahead = StructAfter<OffsetArrayOf<Coverage> > (input);
- if (!lookahead.sanitize (c, this)) return TRACE_RETURN (false);
- ArrayOf<LookupRecord> &lookup = StructAfter<ArrayOf<LookupRecord> > (lookahead);
- return TRACE_RETURN (lookup.sanitize (c));
- }
-
- protected:
- USHORT format; /* Format identifier--format = 3 */
- OffsetArrayOf<Coverage>
- backtrack; /* Array of coverage tables
- * in backtracking sequence, in glyph
- * sequence order */
- OffsetArrayOf<Coverage>
- inputX ; /* Array of coverage
- * tables in input sequence, in glyph
- * sequence order */
- OffsetArrayOf<Coverage>
- lookaheadX; /* Array of coverage tables
- * in lookahead sequence, in glyph
- * sequence order */
- ArrayOf<LookupRecord>
- lookupX; /* Array of LookupRecords--in
- * design order) */
- public:
- DEFINE_SIZE_MIN (10);
-};
-
-struct ChainContext
-{
- template <typename context_t>
- inline typename context_t::return_t process (context_t *c) const
- {
- TRACE_PROCESS (this);
- switch (u.format) {
- case 1: return TRACE_RETURN (c->process (u.format1));
- case 2: return TRACE_RETURN (c->process (u.format2));
- case 3: return TRACE_RETURN (c->process (u.format3));
- default:return TRACE_RETURN (c->default_return_value ());
- }
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- if (!u.format.sanitize (c)) return TRACE_RETURN (false);
- switch (u.format) {
- case 1: return TRACE_RETURN (u.format1.sanitize (c));
- case 2: return TRACE_RETURN (u.format2.sanitize (c));
- case 3: return TRACE_RETURN (u.format3.sanitize (c));
- default:return TRACE_RETURN (true);
- }
- }
-
- protected:
- union {
- USHORT format; /* Format identifier */
- ChainContextFormat1 format1;
- ChainContextFormat2 format2;
- ChainContextFormat3 format3;
- } u;
-};
-
-
-struct ExtensionFormat1
-{
- inline unsigned int get_type (void) const { return extensionLookupType; }
- inline unsigned int get_offset (void) const { return extensionOffset; }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (c->check_struct (this));
- }
-
- protected:
- USHORT format; /* Format identifier. Set to 1. */
- USHORT extensionLookupType; /* Lookup type of subtable referenced
- * by ExtensionOffset (i.e. the
- * extension subtable). */
- ULONG extensionOffset; /* Offset to the extension subtable,
- * of lookup type subtable. */
- public:
- DEFINE_SIZE_STATIC (8);
-};
-
-template <typename T>
-struct Extension
-{
- inline unsigned int get_type (void) const
- {
- switch (u.format) {
- case 1: return u.format1.get_type ();
- default:return 0;
- }
- }
- inline unsigned int get_offset (void) const
- {
- switch (u.format) {
- case 1: return u.format1.get_offset ();
- default:return 0;
- }
- }
-
- template <typename X>
- inline const X& get_subtable (void) const
- {
- unsigned int offset = get_offset ();
- if (unlikely (!offset)) return Null(typename T::LookupSubTable);
- return StructAtOffset<typename T::LookupSubTable> (this, offset);
- }
-
- template <typename context_t>
- inline typename context_t::return_t process (context_t *c) const
- {
- return get_subtable<typename T::LookupSubTable> ().process (c, get_type ());
- }
-
- inline bool sanitize_self (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- if (!u.format.sanitize (c)) return TRACE_RETURN (false);
- switch (u.format) {
- case 1: return TRACE_RETURN (u.format1.sanitize (c));
- default:return TRACE_RETURN (true);
- }
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- if (!sanitize_self (c)) return TRACE_RETURN (false);
- unsigned int offset = get_offset ();
- if (unlikely (!offset)) return TRACE_RETURN (true);
- return TRACE_RETURN (StructAtOffset<typename T::LookupSubTable> (this, offset).sanitize (c, get_type ()));
- }
-
- protected:
- union {
- USHORT format; /* Format identifier */
- ExtensionFormat1 format1;
- } u;
-};
-
-
-/*
- * GSUB/GPOS Common
- */
-
-struct GSUBGPOS
-{
- static const hb_tag_t GSUBTag = HB_OT_TAG_GSUB;
- static const hb_tag_t GPOSTag = HB_OT_TAG_GPOS;
-
- inline unsigned int get_script_count (void) const
- { return (this+scriptList).len; }
- inline const Tag& get_script_tag (unsigned int i) const
- { return (this+scriptList).get_tag (i); }
- inline unsigned int get_script_tags (unsigned int start_offset,
- unsigned int *script_count /* IN/OUT */,
- hb_tag_t *script_tags /* OUT */) const
- { return (this+scriptList).get_tags (start_offset, script_count, script_tags); }
- inline const Script& get_script (unsigned int i) const
- { return (this+scriptList)[i]; }
- inline bool find_script_index (hb_tag_t tag, unsigned int *index) const
- { return (this+scriptList).find_index (tag, index); }
-
- inline unsigned int get_feature_count (void) const
- { return (this+featureList).len; }
- inline const Tag& get_feature_tag (unsigned int i) const
- { return (this+featureList).get_tag (i); }
- inline unsigned int get_feature_tags (unsigned int start_offset,
- unsigned int *feature_count /* IN/OUT */,
- hb_tag_t *feature_tags /* OUT */) const
- { return (this+featureList).get_tags (start_offset, feature_count, feature_tags); }
- inline const Feature& get_feature (unsigned int i) const
- { return (this+featureList)[i]; }
- inline bool find_feature_index (hb_tag_t tag, unsigned int *index) const
- { return (this+featureList).find_index (tag, index); }
-
- inline unsigned int get_lookup_count (void) const
- { return (this+lookupList).len; }
- inline const Lookup& get_lookup (unsigned int i) const
- { return (this+lookupList)[i]; }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (version.sanitize (c) && likely (version.major == 1) &&
- scriptList.sanitize (c, this) &&
- featureList.sanitize (c, this) &&
- lookupList.sanitize (c, this));
- }
-
- protected:
- FixedVersion version; /* Version of the GSUB/GPOS table--initially set
- * to 0x00010000 */
- OffsetTo<ScriptList>
- scriptList; /* ScriptList table */
- OffsetTo<FeatureList>
- featureList; /* FeatureList table */
- OffsetTo<LookupList>
- lookupList; /* LookupList table */
- public:
- DEFINE_SIZE_STATIC (10);
-};
-
-
-} /* namespace OT */
-
-
-#endif /* HB_OT_LAYOUT_GSUBGPOS_PRIVATE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-layout-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-layout-private.hh
deleted file mode 100644
index 49093de8a1e..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-layout-private.hh
+++ /dev/null
@@ -1,220 +0,0 @@
-/*
- * Copyright © 2007,2008,2009 Red Hat, Inc.
- * Copyright © 2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_OT_LAYOUT_PRIVATE_HH
-#define HB_OT_LAYOUT_PRIVATE_HH
-
-#include "hb-private.hh"
-
-#include "hb-ot-layout.h"
-
-#include "hb-font-private.hh"
-#include "hb-buffer-private.hh"
-#include "hb-set-private.hh"
-
-
-/* buffer var allocations, used during the GSUB/GPOS processing */
-#define glyph_props() var1.u16[0] /* GDEF glyph properties */
-#define syllable() var1.u8[2] /* GSUB/GPOS shaping boundaries */
-#define lig_props() var1.u8[3] /* GSUB/GPOS ligature tracking */
-
-#define hb_ot_layout_from_face(face) ((hb_ot_layout_t *) face->shaper_data.ot)
-
-/*
- * GDEF
- */
-
-typedef enum {
- HB_OT_LAYOUT_GLYPH_PROPS_UNCLASSIFIED = 0x0001,
- HB_OT_LAYOUT_GLYPH_PROPS_BASE_GLYPH = 0x0002,
- HB_OT_LAYOUT_GLYPH_PROPS_LIGATURE = 0x0004,
- HB_OT_LAYOUT_GLYPH_PROPS_MARK = 0x0008,
- HB_OT_LAYOUT_GLYPH_PROPS_COMPONENT = 0x0010
-} hb_ot_layout_glyph_class_mask_t;
-
-
-
-/*
- * GSUB/GPOS
- */
-
-/* lig_id / lig_comp
- *
- * When a ligature is formed:
- *
- * - The ligature glyph and any marks in between all the same newly allocated
- * lig_id,
- * - The ligature glyph will get lig_num_comps set to the number of components
- * - The marks get lig_comp > 0, reflecting which component of the ligature
- * they were applied to.
- * - This is used in GPOS to attach marks to the right component of a ligature
- * in MarkLigPos.
- *
- * When a multiple-substitution is done:
- *
- * - All resulting glyphs will have lig_id = 0,
- * - The resulting glyphs will have lig_comp = 0, 1, 2, ... respectively.
- * - This is used in GPOS to attach marks to the first component of a
- * multiple substitution in MarkBasePos.
- *
- * The numbers are also used in GPOS to do mark-to-mark positioning only
- * to marks that belong to the same component of a ligature in MarkMarPos.
- */
-#define IS_LIG_BASE 0x10
-static inline void
-set_lig_props_for_ligature (hb_glyph_info_t &info, unsigned int lig_id, unsigned int lig_num_comps)
-{
- info.lig_props() = (lig_id << 5) | IS_LIG_BASE | (lig_num_comps & 0x0F);
-}
-static inline void
-set_lig_props_for_mark (hb_glyph_info_t &info, unsigned int lig_id, unsigned int lig_comp)
-{
- info.lig_props() = (lig_id << 5) | (lig_comp & 0x0F);
-}
-static inline void
-set_lig_props_for_component (hb_glyph_info_t &info, unsigned int comp)
-{
- set_lig_props_for_mark (info, 0, comp);
-}
-
-static inline unsigned int
-get_lig_id (const hb_glyph_info_t &info)
-{
- return info.lig_props() >> 5;
-}
-static inline bool
-is_a_ligature (const hb_glyph_info_t &info)
-{
- return !!(info.lig_props() & IS_LIG_BASE);
-}
-static inline unsigned int
-get_lig_comp (const hb_glyph_info_t &info)
-{
- if (is_a_ligature (info))
- return 0;
- else
- return info.lig_props() & 0x0F;
-}
-static inline unsigned int
-get_lig_num_comps (const hb_glyph_info_t &info)
-{
- if ((info.glyph_props() & HB_OT_LAYOUT_GLYPH_PROPS_LIGATURE) && is_a_ligature (info))
- return info.lig_props() & 0x0F;
- else
- return 1;
-}
-
-static inline uint8_t allocate_lig_id (hb_buffer_t *buffer) {
- uint8_t lig_id = buffer->next_serial () & 0x07;
- if (unlikely (!lig_id))
- lig_id = allocate_lig_id (buffer); /* in case of overflow */
- return lig_id;
-}
-
-
-HB_INTERNAL hb_bool_t
-hb_ot_layout_lookup_would_substitute_fast (hb_face_t *face,
- unsigned int lookup_index,
- const hb_codepoint_t *glyphs,
- unsigned int glyphs_length,
- hb_bool_t zero_context);
-
-
-/* Should be called before all the substitute_lookup's are done. */
-HB_INTERNAL void
-hb_ot_layout_substitute_start (hb_font_t *font,
- hb_buffer_t *buffer);
-
-HB_INTERNAL hb_bool_t
-hb_ot_layout_substitute_lookup (hb_font_t *font,
- hb_buffer_t *buffer,
- unsigned int lookup_index,
- hb_mask_t mask);
-
-/* Should be called after all the substitute_lookup's are done */
-HB_INTERNAL void
-hb_ot_layout_substitute_finish (hb_font_t *font,
- hb_buffer_t *buffer);
-
-
-/* Should be called before all the position_lookup's are done. Resets positions to zero. */
-HB_INTERNAL void
-hb_ot_layout_position_start (hb_font_t *font,
- hb_buffer_t *buffer);
-
-HB_INTERNAL hb_bool_t
-hb_ot_layout_position_lookup (hb_font_t *font,
- hb_buffer_t *buffer,
- unsigned int lookup_index,
- hb_mask_t mask);
-
-/* Should be called after all the position_lookup's are done */
-HB_INTERNAL void
-hb_ot_layout_position_finish (hb_font_t *font,
- hb_buffer_t *buffer,
- hb_bool_t zero_width_attached_marks);
-
-
-
-/*
- * hb_ot_layout_t
- */
-
-namespace OT {
- struct GDEF;
- struct GSUB;
- struct GPOS;
-}
-
-struct hb_ot_layout_t
-{
- hb_blob_t *gdef_blob;
- hb_blob_t *gsub_blob;
- hb_blob_t *gpos_blob;
-
- const struct OT::GDEF *gdef;
- const struct OT::GSUB *gsub;
- const struct OT::GPOS *gpos;
-
- unsigned int gsub_lookup_count;
- unsigned int gpos_lookup_count;
-
- hb_set_digest_t *gsub_digests;
- hb_set_digest_t *gpos_digests;
-};
-
-
-HB_INTERNAL hb_ot_layout_t *
-_hb_ot_layout_create (hb_face_t *face);
-
-HB_INTERNAL void
-_hb_ot_layout_destroy (hb_ot_layout_t *layout);
-
-
-
-#endif /* HB_OT_LAYOUT_PRIVATE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-layout.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-layout.cc
deleted file mode 100644
index 3ff6fc8c3d6..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-layout.cc
+++ /dev/null
@@ -1,778 +0,0 @@
-/*
- * Copyright © 1998-2004 David Turner and Werner Lemberg
- * Copyright © 2006 Behdad Esfahbod
- * Copyright © 2007,2008,2009 Red Hat, Inc.
- * Copyright © 2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- * Google Author(s): Behdad Esfahbod
- */
-
-#include "hb-ot-layout-private.hh"
-
-#include "hb-ot-layout-gdef-table.hh"
-#include "hb-ot-layout-gsub-table.hh"
-#include "hb-ot-layout-gpos-table.hh"
-
-#include <stdlib.h>
-#include <string.h>
-
-
-HB_SHAPER_DATA_ENSURE_DECLARE(ot, face)
-
-hb_ot_layout_t *
-_hb_ot_layout_create (hb_face_t *face)
-{
- hb_ot_layout_t *layout = (hb_ot_layout_t *) calloc (1, sizeof (hb_ot_layout_t));
- if (unlikely (!layout))
- return NULL;
-
- layout->gdef_blob = OT::Sanitizer<OT::GDEF>::sanitize (face->reference_table (HB_OT_TAG_GDEF));
- layout->gdef = OT::Sanitizer<OT::GDEF>::lock_instance (layout->gdef_blob);
-
- layout->gsub_blob = OT::Sanitizer<OT::GSUB>::sanitize (face->reference_table (HB_OT_TAG_GSUB));
- layout->gsub = OT::Sanitizer<OT::GSUB>::lock_instance (layout->gsub_blob);
-
- layout->gpos_blob = OT::Sanitizer<OT::GPOS>::sanitize (face->reference_table (HB_OT_TAG_GPOS));
- layout->gpos = OT::Sanitizer<OT::GPOS>::lock_instance (layout->gpos_blob);
-
- layout->gsub_lookup_count = layout->gsub->get_lookup_count ();
- layout->gpos_lookup_count = layout->gpos->get_lookup_count ();
-
- layout->gsub_digests = (hb_set_digest_t *) calloc (layout->gsub->get_lookup_count (), sizeof (hb_set_digest_t));
- layout->gpos_digests = (hb_set_digest_t *) calloc (layout->gpos->get_lookup_count (), sizeof (hb_set_digest_t));
-
- if (unlikely ((layout->gsub_lookup_count && !layout->gsub_digests) ||
- (layout->gpos_lookup_count && !layout->gpos_digests)))
- {
- _hb_ot_layout_destroy (layout);
- return NULL;
- }
-
- for (unsigned int i = 0; i < layout->gsub_lookup_count; i++)
- layout->gsub->get_lookup (i).add_coverage (&layout->gsub_digests[i]);
- for (unsigned int i = 0; i < layout->gpos_lookup_count; i++)
- layout->gpos->get_lookup (i).add_coverage (&layout->gpos_digests[i]);
-
- return layout;
-}
-
-void
-_hb_ot_layout_destroy (hb_ot_layout_t *layout)
-{
- hb_blob_destroy (layout->gdef_blob);
- hb_blob_destroy (layout->gsub_blob);
- hb_blob_destroy (layout->gpos_blob);
-
- free (layout->gsub_digests);
- free (layout->gpos_digests);
-
- free (layout);
-}
-
-static inline const OT::GDEF&
-_get_gdef (hb_face_t *face)
-{
- if (unlikely (!hb_ot_shaper_face_data_ensure (face))) return OT::Null(OT::GDEF);
- return *hb_ot_layout_from_face (face)->gdef;
-}
-static inline const OT::GSUB&
-_get_gsub (hb_face_t *face)
-{
- if (unlikely (!hb_ot_shaper_face_data_ensure (face))) return OT::Null(OT::GSUB);
- return *hb_ot_layout_from_face (face)->gsub;
-}
-static inline const OT::GPOS&
-_get_gpos (hb_face_t *face)
-{
- if (unlikely (!hb_ot_shaper_face_data_ensure (face))) return OT::Null(OT::GPOS);
- return *hb_ot_layout_from_face (face)->gpos;
-}
-
-
-/*
- * GDEF
- */
-
-hb_bool_t
-hb_ot_layout_has_glyph_classes (hb_face_t *face)
-{
- return _get_gdef (face).has_glyph_classes ();
-}
-
-hb_ot_layout_glyph_class_t
-hb_ot_layout_get_glyph_class (hb_face_t *face,
- hb_codepoint_t glyph)
-{
- return (hb_ot_layout_glyph_class_t) _get_gdef (face).get_glyph_class (glyph);
-}
-
-void
-hb_ot_layout_get_glyphs_in_class (hb_face_t *face,
- hb_ot_layout_glyph_class_t klass,
- hb_set_t *glyphs /* OUT */)
-{
- return _get_gdef (face).get_glyphs_in_class (klass, glyphs);
-}
-
-unsigned int
-hb_ot_layout_get_attach_points (hb_face_t *face,
- hb_codepoint_t glyph,
- unsigned int start_offset,
- unsigned int *point_count /* IN/OUT */,
- unsigned int *point_array /* OUT */)
-{
- return _get_gdef (face).get_attach_points (glyph, start_offset, point_count, point_array);
-}
-
-unsigned int
-hb_ot_layout_get_ligature_carets (hb_font_t *font,
- hb_direction_t direction,
- hb_codepoint_t glyph,
- unsigned int start_offset,
- unsigned int *caret_count /* IN/OUT */,
- int *caret_array /* OUT */)
-{
- return _get_gdef (font->face).get_lig_carets (font, direction, glyph, start_offset, caret_count, caret_array);
-}
-
-
-/*
- * GSUB/GPOS
- */
-
-static const OT::GSUBGPOS&
-get_gsubgpos_table (hb_face_t *face,
- hb_tag_t table_tag)
-{
- switch (table_tag) {
- case HB_OT_TAG_GSUB: return _get_gsub (face);
- case HB_OT_TAG_GPOS: return _get_gpos (face);
- default: return OT::Null(OT::GSUBGPOS);
- }
-}
-
-
-unsigned int
-hb_ot_layout_table_get_script_tags (hb_face_t *face,
- hb_tag_t table_tag,
- unsigned int start_offset,
- unsigned int *script_count /* IN/OUT */,
- hb_tag_t *script_tags /* OUT */)
-{
- const OT::GSUBGPOS &g = get_gsubgpos_table (face, table_tag);
-
- return g.get_script_tags (start_offset, script_count, script_tags);
-}
-
-#define HB_OT_TAG_LATIN_SCRIPT HB_TAG ('l', 'a', 't', 'n')
-
-hb_bool_t
-hb_ot_layout_table_find_script (hb_face_t *face,
- hb_tag_t table_tag,
- hb_tag_t script_tag,
- unsigned int *script_index)
-{
- ASSERT_STATIC (OT::Index::NOT_FOUND_INDEX == HB_OT_LAYOUT_NO_SCRIPT_INDEX);
- const OT::GSUBGPOS &g = get_gsubgpos_table (face, table_tag);
-
- if (g.find_script_index (script_tag, script_index))
- return true;
-
- /* try finding 'DFLT' */
- if (g.find_script_index (HB_OT_TAG_DEFAULT_SCRIPT, script_index))
- return false;
-
- /* try with 'dflt'; MS site has had typos and many fonts use it now :(.
- * including many versions of DejaVu Sans Mono! */
- if (g.find_script_index (HB_OT_TAG_DEFAULT_LANGUAGE, script_index))
- return false;
-
- /* try with 'latn'; some old fonts put their features there even though
- they're really trying to support Thai, for example :( */
- if (g.find_script_index (HB_OT_TAG_LATIN_SCRIPT, script_index))
- return false;
-
- if (script_index) *script_index = HB_OT_LAYOUT_NO_SCRIPT_INDEX;
- return false;
-}
-
-hb_bool_t
-hb_ot_layout_table_choose_script (hb_face_t *face,
- hb_tag_t table_tag,
- const hb_tag_t *script_tags,
- unsigned int *script_index,
- hb_tag_t *chosen_script)
-{
- ASSERT_STATIC (OT::Index::NOT_FOUND_INDEX == HB_OT_LAYOUT_NO_SCRIPT_INDEX);
- const OT::GSUBGPOS &g = get_gsubgpos_table (face, table_tag);
-
- while (*script_tags)
- {
- if (g.find_script_index (*script_tags, script_index)) {
- if (chosen_script)
- *chosen_script = *script_tags;
- return true;
- }
- script_tags++;
- }
-
- /* try finding 'DFLT' */
- if (g.find_script_index (HB_OT_TAG_DEFAULT_SCRIPT, script_index)) {
- if (chosen_script)
- *chosen_script = HB_OT_TAG_DEFAULT_SCRIPT;
- return false;
- }
-
- /* try with 'dflt'; MS site has had typos and many fonts use it now :( */
- if (g.find_script_index (HB_OT_TAG_DEFAULT_LANGUAGE, script_index)) {
- if (chosen_script)
- *chosen_script = HB_OT_TAG_DEFAULT_LANGUAGE;
- return false;
- }
-
- /* try with 'latn'; some old fonts put their features there even though
- they're really trying to support Thai, for example :( */
- if (g.find_script_index (HB_OT_TAG_LATIN_SCRIPT, script_index)) {
- if (chosen_script)
- *chosen_script = HB_OT_TAG_LATIN_SCRIPT;
- return false;
- }
-
- if (script_index) *script_index = HB_OT_LAYOUT_NO_SCRIPT_INDEX;
- if (chosen_script)
- *chosen_script = HB_OT_LAYOUT_NO_SCRIPT_INDEX;
- return false;
-}
-
-unsigned int
-hb_ot_layout_table_get_feature_tags (hb_face_t *face,
- hb_tag_t table_tag,
- unsigned int start_offset,
- unsigned int *feature_count /* IN/OUT */,
- hb_tag_t *feature_tags /* OUT */)
-{
- const OT::GSUBGPOS &g = get_gsubgpos_table (face, table_tag);
-
- return g.get_feature_tags (start_offset, feature_count, feature_tags);
-}
-
-
-unsigned int
-hb_ot_layout_script_get_language_tags (hb_face_t *face,
- hb_tag_t table_tag,
- unsigned int script_index,
- unsigned int start_offset,
- unsigned int *language_count /* IN/OUT */,
- hb_tag_t *language_tags /* OUT */)
-{
- const OT::Script &s = get_gsubgpos_table (face, table_tag).get_script (script_index);
-
- return s.get_lang_sys_tags (start_offset, language_count, language_tags);
-}
-
-hb_bool_t
-hb_ot_layout_script_find_language (hb_face_t *face,
- hb_tag_t table_tag,
- unsigned int script_index,
- hb_tag_t language_tag,
- unsigned int *language_index)
-{
- ASSERT_STATIC (OT::Index::NOT_FOUND_INDEX == HB_OT_LAYOUT_DEFAULT_LANGUAGE_INDEX);
- const OT::Script &s = get_gsubgpos_table (face, table_tag).get_script (script_index);
-
- if (s.find_lang_sys_index (language_tag, language_index))
- return true;
-
- /* try with 'dflt'; MS site has had typos and many fonts use it now :( */
- if (s.find_lang_sys_index (HB_OT_TAG_DEFAULT_LANGUAGE, language_index))
- return false;
-
- if (language_index) *language_index = HB_OT_LAYOUT_DEFAULT_LANGUAGE_INDEX;
- return false;
-}
-
-hb_bool_t
-hb_ot_layout_language_get_required_feature_index (hb_face_t *face,
- hb_tag_t table_tag,
- unsigned int script_index,
- unsigned int language_index,
- unsigned int *feature_index)
-{
- const OT::LangSys &l = get_gsubgpos_table (face, table_tag).get_script (script_index).get_lang_sys (language_index);
-
- if (feature_index) *feature_index = l.get_required_feature_index ();
-
- return l.has_required_feature ();
-}
-
-unsigned int
-hb_ot_layout_language_get_feature_indexes (hb_face_t *face,
- hb_tag_t table_tag,
- unsigned int script_index,
- unsigned int language_index,
- unsigned int start_offset,
- unsigned int *feature_count /* IN/OUT */,
- unsigned int *feature_indexes /* OUT */)
-{
- const OT::GSUBGPOS &g = get_gsubgpos_table (face, table_tag);
- const OT::LangSys &l = g.get_script (script_index).get_lang_sys (language_index);
-
- return l.get_feature_indexes (start_offset, feature_count, feature_indexes);
-}
-
-unsigned int
-hb_ot_layout_language_get_feature_tags (hb_face_t *face,
- hb_tag_t table_tag,
- unsigned int script_index,
- unsigned int language_index,
- unsigned int start_offset,
- unsigned int *feature_count /* IN/OUT */,
- hb_tag_t *feature_tags /* OUT */)
-{
- const OT::GSUBGPOS &g = get_gsubgpos_table (face, table_tag);
- const OT::LangSys &l = g.get_script (script_index).get_lang_sys (language_index);
-
- ASSERT_STATIC (sizeof (unsigned int) == sizeof (hb_tag_t));
- unsigned int ret = l.get_feature_indexes (start_offset, feature_count, (unsigned int *) feature_tags);
-
- if (feature_tags) {
- unsigned int count = *feature_count;
- for (unsigned int i = 0; i < count; i++)
- feature_tags[i] = g.get_feature_tag ((unsigned int) feature_tags[i]);
- }
-
- return ret;
-}
-
-
-hb_bool_t
-hb_ot_layout_language_find_feature (hb_face_t *face,
- hb_tag_t table_tag,
- unsigned int script_index,
- unsigned int language_index,
- hb_tag_t feature_tag,
- unsigned int *feature_index)
-{
- ASSERT_STATIC (OT::Index::NOT_FOUND_INDEX == HB_OT_LAYOUT_NO_FEATURE_INDEX);
- const OT::GSUBGPOS &g = get_gsubgpos_table (face, table_tag);
- const OT::LangSys &l = g.get_script (script_index).get_lang_sys (language_index);
-
- unsigned int num_features = l.get_feature_count ();
- for (unsigned int i = 0; i < num_features; i++) {
- unsigned int f_index = l.get_feature_index (i);
-
- if (feature_tag == g.get_feature_tag (f_index)) {
- if (feature_index) *feature_index = f_index;
- return true;
- }
- }
-
- if (feature_index) *feature_index = HB_OT_LAYOUT_NO_FEATURE_INDEX;
- return false;
-}
-
-unsigned int
-hb_ot_layout_feature_get_lookups (hb_face_t *face,
- hb_tag_t table_tag,
- unsigned int feature_index,
- unsigned int start_offset,
- unsigned int *lookup_count /* IN/OUT */,
- unsigned int *lookup_indexes /* OUT */)
-{
- const OT::GSUBGPOS &g = get_gsubgpos_table (face, table_tag);
- const OT::Feature &f = g.get_feature (feature_index);
-
- return f.get_lookup_indexes (start_offset, lookup_count, lookup_indexes);
-}
-
-static void
-_hb_ot_layout_collect_lookups_lookups (hb_face_t *face,
- hb_tag_t table_tag,
- unsigned int feature_index,
- hb_set_t *lookup_indexes /* OUT */)
-{
- unsigned int lookup_indices[32];
- unsigned int offset, len;
-
- offset = 0;
- do {
- len = ARRAY_LENGTH (lookup_indices);
- hb_ot_layout_feature_get_lookups (face,
- table_tag,
- feature_index,
- offset, &len,
- lookup_indices);
-
- for (unsigned int i = 0; i < len; i++)
- lookup_indexes->add (lookup_indices[i]);
-
- offset += len;
- } while (len == ARRAY_LENGTH (lookup_indices));
-}
-
-static void
-_hb_ot_layout_collect_lookups_features (hb_face_t *face,
- hb_tag_t table_tag,
- unsigned int script_index,
- unsigned int language_index,
- const hb_tag_t *features,
- hb_set_t *lookup_indexes /* OUT */)
-{
- unsigned int required_feature_index;
- if (hb_ot_layout_language_get_required_feature_index (face,
- table_tag,
- script_index,
- language_index,
- &required_feature_index))
- _hb_ot_layout_collect_lookups_lookups (face,
- table_tag,
- required_feature_index,
- lookup_indexes);
-
- if (!features)
- {
- /* All features */
- unsigned int feature_indices[32];
- unsigned int offset, len;
-
- offset = 0;
- do {
- len = ARRAY_LENGTH (feature_indices);
- hb_ot_layout_language_get_feature_indexes (face,
- table_tag,
- script_index,
- language_index,
- offset, &len,
- feature_indices);
-
- for (unsigned int i = 0; i < len; i++)
- _hb_ot_layout_collect_lookups_lookups (face,
- table_tag,
- feature_indices[i],
- lookup_indexes);
-
- offset += len;
- } while (len == ARRAY_LENGTH (feature_indices));
- }
- else
- {
- for (; *features; features++)
- {
- unsigned int feature_index;
- if (hb_ot_layout_language_find_feature (face,
- table_tag,
- script_index,
- language_index,
- *features,
- &feature_index))
- _hb_ot_layout_collect_lookups_lookups (face,
- table_tag,
- feature_index,
- lookup_indexes);
- }
- }
-}
-
-static void
-_hb_ot_layout_collect_lookups_languages (hb_face_t *face,
- hb_tag_t table_tag,
- unsigned int script_index,
- const hb_tag_t *languages,
- const hb_tag_t *features,
- hb_set_t *lookup_indexes /* OUT */)
-{
- _hb_ot_layout_collect_lookups_features (face,
- table_tag,
- script_index,
- HB_OT_LAYOUT_DEFAULT_LANGUAGE_INDEX,
- features,
- lookup_indexes);
-
- if (!languages)
- {
- /* All languages */
- unsigned int count = hb_ot_layout_script_get_language_tags (face,
- table_tag,
- script_index,
- 0, NULL, NULL);
- for (unsigned int language_index = 0; language_index < count; language_index++)
- _hb_ot_layout_collect_lookups_features (face,
- table_tag,
- script_index,
- language_index,
- features,
- lookup_indexes);
- }
- else
- {
- for (; *languages; languages++)
- {
- unsigned int language_index;
- if (hb_ot_layout_script_find_language (face,
- table_tag,
- script_index,
- *languages,
- &language_index))
- _hb_ot_layout_collect_lookups_features (face,
- table_tag,
- script_index,
- language_index,
- features,
- lookup_indexes);
- }
- }
-}
-
-void
-hb_ot_layout_collect_lookups (hb_face_t *face,
- hb_tag_t table_tag,
- const hb_tag_t *scripts,
- const hb_tag_t *languages,
- const hb_tag_t *features,
- hb_set_t *lookup_indexes /* OUT */)
-{
- if (!scripts)
- {
- /* All scripts */
- unsigned int count = hb_ot_layout_table_get_script_tags (face,
- table_tag,
- 0, NULL, NULL);
- for (unsigned int script_index = 0; script_index < count; script_index++)
- _hb_ot_layout_collect_lookups_languages (face,
- table_tag,
- script_index,
- languages,
- features,
- lookup_indexes);
- }
- else
- {
- for (; *scripts; scripts++)
- {
- unsigned int script_index;
- if (hb_ot_layout_table_find_script (face,
- table_tag,
- *scripts,
- &script_index))
- _hb_ot_layout_collect_lookups_languages (face,
- table_tag,
- script_index,
- languages,
- features,
- lookup_indexes);
- }
- }
-}
-
-void
-hb_ot_layout_lookup_collect_glyphs (hb_face_t *face,
- hb_tag_t table_tag,
- unsigned int lookup_index,
- hb_set_t *glyphs_before, /* OUT. May be NULL */
- hb_set_t *glyphs_input, /* OUT. May be NULL */
- hb_set_t *glyphs_after, /* OUT. May be NULL */
- hb_set_t *glyphs_output /* OUT. May be NULL */)
-{
- if (unlikely (!hb_ot_shaper_face_data_ensure (face))) return;
-
- OT::hb_collect_glyphs_context_t c (face,
- glyphs_before,
- glyphs_input,
- glyphs_after,
- glyphs_output);
-
- switch (table_tag)
- {
- case HB_OT_TAG_GSUB:
- {
- const OT::SubstLookup& l = hb_ot_layout_from_face (face)->gsub->get_lookup (lookup_index);
- l.collect_glyphs_lookup (&c);
- return;
- }
- case HB_OT_TAG_GPOS:
- {
- const OT::PosLookup& l = hb_ot_layout_from_face (face)->gpos->get_lookup (lookup_index);
- l.collect_glyphs_lookup (&c);
- return;
- }
- }
-}
-
-
-/*
- * OT::GSUB
- */
-
-hb_bool_t
-hb_ot_layout_has_substitution (hb_face_t *face)
-{
- return &_get_gsub (face) != &OT::Null(OT::GSUB);
-}
-
-hb_bool_t
-hb_ot_layout_lookup_would_substitute (hb_face_t *face,
- unsigned int lookup_index,
- const hb_codepoint_t *glyphs,
- unsigned int glyphs_length,
- hb_bool_t zero_context)
-{
- if (unlikely (!hb_ot_shaper_face_data_ensure (face))) return false;
- return hb_ot_layout_lookup_would_substitute_fast (face, lookup_index, glyphs, glyphs_length, zero_context);
-}
-
-hb_bool_t
-hb_ot_layout_lookup_would_substitute_fast (hb_face_t *face,
- unsigned int lookup_index,
- const hb_codepoint_t *glyphs,
- unsigned int glyphs_length,
- hb_bool_t zero_context)
-{
- if (unlikely (lookup_index >= hb_ot_layout_from_face (face)->gsub_lookup_count)) return false;
- OT::hb_would_apply_context_t c (face, glyphs, glyphs_length, zero_context);
-
- const OT::SubstLookup& l = hb_ot_layout_from_face (face)->gsub->get_lookup (lookup_index);
-
- return l.would_apply (&c, &hb_ot_layout_from_face (face)->gsub_digests[lookup_index]);
-}
-
-void
-hb_ot_layout_substitute_start (hb_font_t *font, hb_buffer_t *buffer)
-{
- OT::GSUB::substitute_start (font, buffer);
-}
-
-hb_bool_t
-hb_ot_layout_substitute_lookup (hb_font_t *font,
- hb_buffer_t *buffer,
- unsigned int lookup_index,
- hb_mask_t mask)
-{
- if (unlikely (lookup_index >= hb_ot_layout_from_face (font->face)->gsub_lookup_count)) return false;
-
- OT::hb_apply_context_t c (font, buffer, mask);
-
- const OT::SubstLookup& l = hb_ot_layout_from_face (font->face)->gsub->get_lookup (lookup_index);
-
- return l.apply_string (&c, &hb_ot_layout_from_face (font->face)->gsub_digests[lookup_index]);
-}
-
-void
-hb_ot_layout_substitute_finish (hb_font_t *font, hb_buffer_t *buffer)
-{
- OT::GSUB::substitute_finish (font, buffer);
-}
-
-void
-hb_ot_layout_lookup_substitute_closure (hb_face_t *face,
- unsigned int lookup_index,
- hb_set_t *glyphs)
-{
- OT::hb_closure_context_t c (face, glyphs);
-
- const OT::SubstLookup& l = _get_gsub (face).get_lookup (lookup_index);
-
- l.closure (&c);
-}
-
-/*
- * OT::GPOS
- */
-
-hb_bool_t
-hb_ot_layout_has_positioning (hb_face_t *face)
-{
- return &_get_gpos (face) != &OT::Null(OT::GPOS);
-}
-
-void
-hb_ot_layout_position_start (hb_font_t *font, hb_buffer_t *buffer)
-{
- OT::GPOS::position_start (font, buffer);
-}
-
-hb_bool_t
-hb_ot_layout_position_lookup (hb_font_t *font,
- hb_buffer_t *buffer,
- unsigned int lookup_index,
- hb_mask_t mask)
-{
- if (unlikely (lookup_index >= hb_ot_layout_from_face (font->face)->gpos_lookup_count)) return false;
-
- OT::hb_apply_context_t c (font, buffer, mask);
-
- const OT::PosLookup& l = hb_ot_layout_from_face (font->face)->gpos->get_lookup (lookup_index);
-
- return l.apply_string (&c, &hb_ot_layout_from_face (font->face)->gpos_digests[lookup_index]);
-}
-
-void
-hb_ot_layout_position_finish (hb_font_t *font, hb_buffer_t *buffer, hb_bool_t zero_width_attached_marks)
-{
- OT::GPOS::position_finish (font, buffer, zero_width_attached_marks);
-}
-
-hb_bool_t
-hb_ot_layout_get_size_params (hb_face_t *face,
- unsigned int *design_size, /* OUT. May be NULL */
- unsigned int *subfamily_id, /* OUT. May be NULL */
- unsigned int *subfamily_name_id, /* OUT. May be NULL */
- unsigned int *range_start, /* OUT. May be NULL */
- unsigned int *range_end /* OUT. May be NULL */)
-{
- const OT::GPOS &gpos = _get_gpos (face);
- const hb_tag_t tag = HB_TAG ('s','i','z','e');
-
- unsigned int num_features = gpos.get_feature_count ();
- for (unsigned int i = 0; i < num_features; i++)
- {
- if (tag == gpos.get_feature_tag (i))
- {
- const OT::Feature &f = gpos.get_feature (i);
- const OT::FeatureParamsSize &params = f.get_feature_params ().get_size_params (tag);
-
- if (params.designSize)
- {
-#define PARAM(a, A) if (a) *a = params.A
- PARAM (design_size, designSize);
- PARAM (subfamily_id, subfamilyID);
- PARAM (subfamily_name_id, subfamilyNameID);
- PARAM (range_start, rangeStart);
- PARAM (range_end, rangeEnd);
-#undef PARAM
-
- return true;
- }
- }
- }
-
-#define PARAM(a, A) if (a) *a = 0
- PARAM (design_size, designSize);
- PARAM (subfamily_id, subfamilyID);
- PARAM (subfamily_name_id, subfamilyNameID);
- PARAM (range_start, rangeStart);
- PARAM (range_end, rangeEnd);
-#undef PARAM
-
- return false;
-}
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-layout.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-layout.h
deleted file mode 100644
index 134f1a6c164..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-layout.h
+++ /dev/null
@@ -1,293 +0,0 @@
-/*
- * Copyright © 2007,2008,2009 Red Hat, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_OT_H_IN
-#error "Include <hb-ot.h> instead."
-#endif
-
-#ifndef HB_OT_LAYOUT_H
-#define HB_OT_LAYOUT_H
-
-#include "hb.h"
-
-#include "hb-ot-tag.h"
-
-HB_BEGIN_DECLS
-
-
-#define HB_OT_TAG_GDEF HB_TAG('G','D','E','F')
-#define HB_OT_TAG_GSUB HB_TAG('G','S','U','B')
-#define HB_OT_TAG_GPOS HB_TAG('G','P','O','S')
-
-
-/*
- * GDEF
- */
-
-hb_bool_t
-hb_ot_layout_has_glyph_classes (hb_face_t *face);
-
-typedef enum {
- HB_OT_LAYOUT_GLYPH_CLASS_UNCLASSIFIED = 0,
- HB_OT_LAYOUT_GLYPH_CLASS_BASE_GLYPH = 1,
- HB_OT_LAYOUT_GLYPH_CLASS_LIGATURE = 2,
- HB_OT_LAYOUT_GLYPH_CLASS_MARK = 3,
- HB_OT_LAYOUT_GLYPH_CLASS_COMPONENT = 4
-} hb_ot_layout_glyph_class_t;
-
-hb_ot_layout_glyph_class_t
-hb_ot_layout_get_glyph_class (hb_face_t *face,
- hb_codepoint_t glyph);
-
-void
-hb_ot_layout_get_glyphs_in_class (hb_face_t *face,
- hb_ot_layout_glyph_class_t klass,
- hb_set_t *glyphs /* OUT */);
-
-
-/* Not that useful. Provides list of attach points for a glyph that a
- * client may want to cache */
-unsigned int
-hb_ot_layout_get_attach_points (hb_face_t *face,
- hb_codepoint_t glyph,
- unsigned int start_offset,
- unsigned int *point_count /* IN/OUT */,
- unsigned int *point_array /* OUT */);
-
-/* Ligature caret positions */
-unsigned int
-hb_ot_layout_get_ligature_carets (hb_font_t *font,
- hb_direction_t direction,
- hb_codepoint_t glyph,
- unsigned int start_offset,
- unsigned int *caret_count /* IN/OUT */,
- hb_position_t *caret_array /* OUT */);
-
-
-/*
- * GSUB/GPOS feature query and enumeration interface
- */
-
-#define HB_OT_LAYOUT_NO_SCRIPT_INDEX ((unsigned int) 0xFFFF)
-#define HB_OT_LAYOUT_NO_FEATURE_INDEX ((unsigned int) 0xFFFF)
-#define HB_OT_LAYOUT_DEFAULT_LANGUAGE_INDEX ((unsigned int) 0xFFFF)
-
-unsigned int
-hb_ot_layout_table_get_script_tags (hb_face_t *face,
- hb_tag_t table_tag,
- unsigned int start_offset,
- unsigned int *script_count /* IN/OUT */,
- hb_tag_t *script_tags /* OUT */);
-
-hb_bool_t
-hb_ot_layout_table_find_script (hb_face_t *face,
- hb_tag_t table_tag,
- hb_tag_t script_tag,
- unsigned int *script_index);
-
-/* Like find_script, but takes zero-terminated array of scripts to test */
-hb_bool_t
-hb_ot_layout_table_choose_script (hb_face_t *face,
- hb_tag_t table_tag,
- const hb_tag_t *script_tags,
- unsigned int *script_index,
- hb_tag_t *chosen_script);
-
-unsigned int
-hb_ot_layout_table_get_feature_tags (hb_face_t *face,
- hb_tag_t table_tag,
- unsigned int start_offset,
- unsigned int *feature_count /* IN/OUT */,
- hb_tag_t *feature_tags /* OUT */);
-
-unsigned int
-hb_ot_layout_script_get_language_tags (hb_face_t *face,
- hb_tag_t table_tag,
- unsigned int script_index,
- unsigned int start_offset,
- unsigned int *language_count /* IN/OUT */,
- hb_tag_t *language_tags /* OUT */);
-
-hb_bool_t
-hb_ot_layout_script_find_language (hb_face_t *face,
- hb_tag_t table_tag,
- unsigned int script_index,
- hb_tag_t language_tag,
- unsigned int *language_index);
-
-hb_bool_t
-hb_ot_layout_language_get_required_feature_index (hb_face_t *face,
- hb_tag_t table_tag,
- unsigned int script_index,
- unsigned int language_index,
- unsigned int *feature_index);
-
-unsigned int
-hb_ot_layout_language_get_feature_indexes (hb_face_t *face,
- hb_tag_t table_tag,
- unsigned int script_index,
- unsigned int language_index,
- unsigned int start_offset,
- unsigned int *feature_count /* IN/OUT */,
- unsigned int *feature_indexes /* OUT */);
-
-unsigned int
-hb_ot_layout_language_get_feature_tags (hb_face_t *face,
- hb_tag_t table_tag,
- unsigned int script_index,
- unsigned int language_index,
- unsigned int start_offset,
- unsigned int *feature_count /* IN/OUT */,
- hb_tag_t *feature_tags /* OUT */);
-
-hb_bool_t
-hb_ot_layout_language_find_feature (hb_face_t *face,
- hb_tag_t table_tag,
- unsigned int script_index,
- unsigned int language_index,
- hb_tag_t feature_tag,
- unsigned int *feature_index);
-
-unsigned int
-hb_ot_layout_feature_get_lookups (hb_face_t *face,
- hb_tag_t table_tag,
- unsigned int feature_index,
- unsigned int start_offset,
- unsigned int *lookup_count /* IN/OUT */,
- unsigned int *lookup_indexes /* OUT */);
-
-void
-hb_ot_layout_collect_lookups (hb_face_t *face,
- hb_tag_t table_tag,
- const hb_tag_t *scripts,
- const hb_tag_t *languages,
- const hb_tag_t *features,
- hb_set_t *lookup_indexes /* OUT */);
-
-void
-hb_ot_shape_plan_collect_lookups (hb_shape_plan_t *shape_plan,
- hb_tag_t table_tag,
- hb_set_t *lookup_indexes /* OUT */);
-
-void
-hb_ot_layout_lookup_collect_glyphs (hb_face_t *face,
- hb_tag_t table_tag,
- unsigned int lookup_index,
- hb_set_t *glyphs_before, /* OUT. May be NULL */
- hb_set_t *glyphs_input, /* OUT. May be NULL */
- hb_set_t *glyphs_after, /* OUT. May be NULL */
- hb_set_t *glyphs_output /* OUT. May be NULL */);
-
-#ifdef HB_NOT_IMPLEMENTED
-typedef struct
-{
- const hb_codepoint_t *before,
- unsigned int before_length,
- const hb_codepoint_t *input,
- unsigned int input_length,
- const hb_codepoint_t *after,
- unsigned int after_length,
-} hb_ot_layout_glyph_sequence_t;
-
-typedef hb_bool_t
-(*hb_ot_layout_glyph_sequence_func_t) (hb_font_t *font,
- hb_tag_t table_tag,
- unsigned int lookup_index,
- const hb_ot_layout_glyph_sequence_t *sequence,
- void *user_data);
-
-void
-Xhb_ot_layout_lookup_enumerate_sequences (hb_face_t *face,
- hb_tag_t table_tag,
- unsigned int lookup_index,
- hb_ot_layout_glyph_sequence_func_t callback,
- void *user_data);
-#endif
-
-
-/*
- * GSUB
- */
-
-hb_bool_t
-hb_ot_layout_has_substitution (hb_face_t *face);
-
-hb_bool_t
-hb_ot_layout_lookup_would_substitute (hb_face_t *face,
- unsigned int lookup_index,
- const hb_codepoint_t *glyphs,
- unsigned int glyphs_length,
- hb_bool_t zero_context);
-
-void
-hb_ot_layout_lookup_substitute_closure (hb_face_t *face,
- unsigned int lookup_index,
- hb_set_t *glyphs
- /*TODO , hb_bool_t inclusive */);
-
-#ifdef HB_NOT_IMPLEMENTED
-/* Note: You better have GDEF when using this API, or marks won't do much. */
-hb_bool_t
-Xhb_ot_layout_lookup_substitute (hb_font_t *font,
- unsigned int lookup_index,
- const hb_ot_layout_glyph_sequence_t *sequence,
- unsigned int out_size,
- hb_codepoint_t *glyphs_out, /* OUT */
- unsigned int *clusters_out, /* OUT */
- unsigned int *out_length /* OUT */);
-#endif
-
-
-/*
- * GPOS
- */
-
-hb_bool_t
-hb_ot_layout_has_positioning (hb_face_t *face);
-
-#ifdef HB_NOT_IMPLEMENTED
-/* Note: You better have GDEF when using this API, or marks won't do much. */
-hb_bool_t
-Xhb_ot_layout_lookup_position (hb_font_t *font,
- unsigned int lookup_index,
- const hb_ot_layout_glyph_sequence_t *sequence,
- hb_glyph_position_t *positions /* IN / OUT */);
-#endif
-
-/* Optical 'size' feature info. Returns true if found.
- * http://www.microsoft.com/typography/otspec/features_pt.htm#size */
-hb_bool_t
-hb_ot_layout_get_size_params (hb_face_t *face,
- unsigned int *design_size, /* OUT. May be NULL */
- unsigned int *subfamily_id, /* OUT. May be NULL */
- unsigned int *subfamily_name_id, /* OUT. May be NULL */
- unsigned int *range_start, /* OUT. May be NULL */
- unsigned int *range_end /* OUT. May be NULL */);
-
-
-HB_END_DECLS
-
-#endif /* HB_OT_LAYOUT_H */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-map-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-map-private.hh
deleted file mode 100644
index b140207aa97..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-map-private.hh
+++ /dev/null
@@ -1,214 +0,0 @@
-/*
- * Copyright © 2009,2010 Red Hat, Inc.
- * Copyright © 2010,2011,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_OT_MAP_PRIVATE_HH
-#define HB_OT_MAP_PRIVATE_HH
-
-#include "hb-buffer-private.hh"
-
-#include "hb-ot-layout-private.hh"
-
-
-static const hb_tag_t table_tags[2] = {HB_OT_TAG_GSUB, HB_OT_TAG_GPOS};
-
-struct hb_ot_map_t
-{
- friend struct hb_ot_map_builder_t;
-
- public:
-
- struct feature_map_t {
- hb_tag_t tag; /* should be first for our bsearch to work */
- unsigned int index[2]; /* GSUB/GPOS */
- unsigned int stage[2]; /* GSUB/GPOS */
- unsigned int shift;
- hb_mask_t mask;
- hb_mask_t _1_mask; /* mask for value=1, for quick access */
- hb_bool_t needs_fallback;
-
- static int cmp (const feature_map_t *a, const feature_map_t *b)
- { return a->tag < b->tag ? -1 : a->tag > b->tag ? 1 : 0; }
- };
-
- struct lookup_map_t {
- unsigned int index;
- hb_mask_t mask;
-
- static int cmp (const lookup_map_t *a, const lookup_map_t *b)
- { return a->index < b->index ? -1 : a->index > b->index ? 1 : 0; }
- };
-
- typedef void (*pause_func_t) (const struct hb_ot_shape_plan_t *plan, hb_font_t *font, hb_buffer_t *buffer);
-
- struct pause_map_t {
- unsigned int num_lookups; /* Cumulative */
- pause_func_t callback;
- };
-
-
- hb_ot_map_t (void) { memset (this, 0, sizeof (*this)); }
-
- inline hb_mask_t get_global_mask (void) const { return global_mask; }
-
- inline hb_mask_t get_mask (hb_tag_t feature_tag, unsigned int *shift = NULL) const {
- const feature_map_t *map = features.bsearch (&feature_tag);
- if (shift) *shift = map ? map->shift : 0;
- return map ? map->mask : 0;
- }
-
- inline bool needs_fallback (hb_tag_t feature_tag) const {
- const feature_map_t *map = features.bsearch (&feature_tag);
- return map ? map->needs_fallback : false;
- }
-
- inline hb_mask_t get_1_mask (hb_tag_t feature_tag) const {
- const feature_map_t *map = features.bsearch (&feature_tag);
- return map ? map->_1_mask : 0;
- }
-
- inline unsigned int get_feature_index (unsigned int table_index, hb_tag_t feature_tag) const {
- const feature_map_t *map = features.bsearch (&feature_tag);
- return map ? map->index[table_index] : HB_OT_LAYOUT_NO_FEATURE_INDEX;
- }
-
- inline unsigned int get_feature_stage (unsigned int table_index, hb_tag_t feature_tag) const {
- const feature_map_t *map = features.bsearch (&feature_tag);
- return map ? map->stage[table_index] : (unsigned int) -1;
- }
-
- inline void get_stage_lookups (unsigned int table_index, unsigned int stage,
- const struct lookup_map_t **plookups, unsigned int *lookup_count) const {
- if (unlikely (stage == (unsigned int) -1)) {
- *plookups = NULL;
- *lookup_count = 0;
- return;
- }
- assert (stage <= pauses[table_index].len);
- unsigned int start = stage ? pauses[table_index][stage - 1].num_lookups : 0;
- unsigned int end = stage < pauses[table_index].len ? pauses[table_index][stage].num_lookups : lookups[table_index].len;
- *plookups = &lookups[table_index][start];
- *lookup_count = end - start;
- }
-
- HB_INTERNAL void collect_lookups (unsigned int table_index, hb_set_t *lookups) const;
- HB_INTERNAL void substitute (const struct hb_ot_shape_plan_t *plan, hb_font_t *font, hb_buffer_t *buffer) const;
- HB_INTERNAL void position (const struct hb_ot_shape_plan_t *plan, hb_font_t *font, hb_buffer_t *buffer) const;
-
- inline void finish (void) {
- features.finish ();
- lookups[0].finish ();
- lookups[1].finish ();
- pauses[0].finish ();
- pauses[1].finish ();
- }
-
- public:
- hb_tag_t chosen_script[2];
- bool found_script[2];
-
- private:
-
- HB_INTERNAL void add_lookups (hb_face_t *face,
- unsigned int table_index,
- unsigned int feature_index,
- hb_mask_t mask);
-
- hb_mask_t global_mask;
-
- hb_prealloced_array_t<feature_map_t, 8> features;
- hb_prealloced_array_t<lookup_map_t, 32> lookups[2]; /* GSUB/GPOS */
- hb_prealloced_array_t<pause_map_t, 1> pauses[2]; /* GSUB/GPOS */
-};
-
-
-struct hb_ot_map_builder_t
-{
- public:
-
- HB_INTERNAL hb_ot_map_builder_t (hb_face_t *face_,
- const hb_segment_properties_t *props_);
-
- HB_INTERNAL void add_feature (hb_tag_t tag, unsigned int value, bool global, bool has_fallback = false);
-
- inline void add_bool_feature (hb_tag_t tag, bool global = true, bool has_fallback = false)
- { add_feature (tag, 1, global, has_fallback); }
-
- inline void add_gsub_pause (hb_ot_map_t::pause_func_t pause_func)
- { add_pause (0, pause_func); }
- inline void add_gpos_pause (hb_ot_map_t::pause_func_t pause_func)
- { add_pause (1, pause_func); }
-
- HB_INTERNAL void compile (struct hb_ot_map_t &m);
-
- inline void finish (void) {
- feature_infos.finish ();
- pauses[0].finish ();
- pauses[1].finish ();
- }
-
- private:
-
- struct feature_info_t {
- hb_tag_t tag;
- unsigned int seq; /* sequence#, used for stable sorting only */
- unsigned int max_value;
- bool global; /* whether the feature applies value to every glyph in the buffer */
- bool has_fallback; /* whether to allocate bits even if feature not found */
- unsigned int default_value; /* for non-global features, what should the unset glyphs take */
- unsigned int stage[2]; /* GSUB/GPOS */
-
- static int cmp (const feature_info_t *a, const feature_info_t *b)
- { return (a->tag != b->tag) ? (a->tag < b->tag ? -1 : 1) : (a->seq < b->seq ? -1 : 1); }
- };
-
- struct pause_info_t {
- unsigned int stage;
- hb_ot_map_t::pause_func_t callback;
- };
-
- HB_INTERNAL void add_pause (unsigned int table_index, hb_ot_map_t::pause_func_t pause_func);
-
- public:
-
- hb_face_t *face;
- hb_segment_properties_t props;
-
- hb_tag_t chosen_script[2];
- bool found_script[2];
- unsigned int script_index[2], language_index[2];
-
- private:
-
- unsigned int current_stage[2]; /* GSUB/GPOS */
- hb_prealloced_array_t<feature_info_t,16> feature_infos;
- hb_prealloced_array_t<pause_info_t, 1> pauses[2]; /* GSUB/GPOS */
-};
-
-
-
-#endif /* HB_OT_MAP_PRIVATE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-map.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-map.cc
deleted file mode 100644
index 62f7904b2f9..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-map.cc
+++ /dev/null
@@ -1,304 +0,0 @@
-/*
- * Copyright © 2009,2010 Red Hat, Inc.
- * Copyright © 2010,2011 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- * Google Author(s): Behdad Esfahbod
- */
-
-#include "hb-ot-map-private.hh"
-
-
-void
-hb_ot_map_t::add_lookups (hb_face_t *face,
- unsigned int table_index,
- unsigned int feature_index,
- hb_mask_t mask)
-{
- unsigned int lookup_indices[32];
- unsigned int offset, len;
-
- offset = 0;
- do {
- len = ARRAY_LENGTH (lookup_indices);
- hb_ot_layout_feature_get_lookups (face,
- table_tags[table_index],
- feature_index,
- offset, &len,
- lookup_indices);
-
- for (unsigned int i = 0; i < len; i++) {
- hb_ot_map_t::lookup_map_t *lookup = lookups[table_index].push ();
- if (unlikely (!lookup))
- return;
- lookup->mask = mask;
- lookup->index = lookup_indices[i];
- }
-
- offset += len;
- } while (len == ARRAY_LENGTH (lookup_indices));
-}
-
-hb_ot_map_builder_t::hb_ot_map_builder_t (hb_face_t *face_,
- const hb_segment_properties_t *props_)
-{
- memset (this, 0, sizeof (*this));
-
- face = face_;
- props = *props_;
-
-
- /* Fetch script/language indices for GSUB/GPOS. We need these later to skip
- * features not available in either table and not waste precious bits for them. */
-
- hb_tag_t script_tags[3] = {HB_TAG_NONE, HB_TAG_NONE, HB_TAG_NONE};
- hb_tag_t language_tag;
-
- hb_ot_tags_from_script (props.script, &script_tags[0], &script_tags[1]);
- language_tag = hb_ot_tag_from_language (props.language);
-
- for (unsigned int table_index = 0; table_index < 2; table_index++) {
- hb_tag_t table_tag = table_tags[table_index];
- found_script[table_index] = hb_ot_layout_table_choose_script (face, table_tag, script_tags, &script_index[table_index], &chosen_script[table_index]);
- hb_ot_layout_script_find_language (face, table_tag, script_index[table_index], language_tag, &language_index[table_index]);
- }
-}
-
-void hb_ot_map_builder_t::add_feature (hb_tag_t tag, unsigned int value, bool global, bool has_fallback)
-{
- feature_info_t *info = feature_infos.push();
- if (unlikely (!info)) return;
- info->tag = tag;
- info->seq = feature_infos.len;
- info->max_value = value;
- info->global = global;
- info->has_fallback = has_fallback;
- info->default_value = global ? value : 0;
- info->stage[0] = current_stage[0];
- info->stage[1] = current_stage[1];
-}
-
-/* Keep the next two functions in sync. */
-
-void hb_ot_map_t::substitute (const hb_ot_shape_plan_t *plan, hb_font_t *font, hb_buffer_t *buffer) const
-{
- const unsigned int table_index = 0;
- unsigned int i = 0;
-
- for (unsigned int pause_index = 0; pause_index < pauses[table_index].len; pause_index++) {
- const pause_map_t *pause = &pauses[table_index][pause_index];
- for (; i < pause->num_lookups; i++)
- hb_ot_layout_substitute_lookup (font, buffer, lookups[table_index][i].index, lookups[table_index][i].mask);
-
- buffer->clear_output ();
-
- if (pause->callback)
- pause->callback (plan, font, buffer);
- }
-
- for (; i < lookups[table_index].len; i++)
- hb_ot_layout_substitute_lookup (font, buffer, lookups[table_index][i].index, lookups[table_index][i].mask);
-}
-
-void hb_ot_map_t::position (const hb_ot_shape_plan_t *plan, hb_font_t *font, hb_buffer_t *buffer) const
-{
- const unsigned int table_index = 1;
- unsigned int i = 0;
-
- for (unsigned int pause_index = 0; pause_index < pauses[table_index].len; pause_index++) {
- const pause_map_t *pause = &pauses[table_index][pause_index];
- for (; i < pause->num_lookups; i++)
- hb_ot_layout_position_lookup (font, buffer, lookups[table_index][i].index, lookups[table_index][i].mask);
-
- if (pause->callback)
- pause->callback (plan, font, buffer);
- }
-
- for (; i < lookups[table_index].len; i++)
- hb_ot_layout_position_lookup (font, buffer, lookups[table_index][i].index, lookups[table_index][i].mask);
-}
-
-void hb_ot_map_t::collect_lookups (unsigned int table_index, hb_set_t *lookups_out) const
-{
- for (unsigned int i = 0; i < lookups[table_index].len; i++)
- hb_set_add (lookups_out, lookups[table_index][i].index);
-}
-
-void hb_ot_map_builder_t::add_pause (unsigned int table_index, hb_ot_map_t::pause_func_t pause_func)
-{
- pause_info_t *p = pauses[table_index].push ();
- if (likely (p)) {
- p->stage = current_stage[table_index];
- p->callback = pause_func;
- }
-
- current_stage[table_index]++;
-}
-
-void
-hb_ot_map_builder_t::compile (hb_ot_map_t &m)
-{
- m.global_mask = 1;
-
- for (unsigned int table_index = 0; table_index < 2; table_index++) {
- m.chosen_script[table_index] = chosen_script[table_index];
- m.found_script[table_index] = found_script[table_index];
- }
-
- if (!feature_infos.len)
- return;
-
- /* Sort features and merge duplicates */
- {
- feature_infos.sort ();
- unsigned int j = 0;
- for (unsigned int i = 1; i < feature_infos.len; i++)
- if (feature_infos[i].tag != feature_infos[j].tag)
- feature_infos[++j] = feature_infos[i];
- else {
- if (feature_infos[i].global) {
- feature_infos[j].global = true;
- feature_infos[j].max_value = feature_infos[i].max_value;
- feature_infos[j].default_value = feature_infos[i].default_value;
- } else {
- feature_infos[j].global = false;
- feature_infos[j].max_value = MAX (feature_infos[j].max_value, feature_infos[i].max_value);
- }
- feature_infos[j].has_fallback = feature_infos[j].has_fallback || feature_infos[i].has_fallback;
- feature_infos[j].stage[0] = MIN (feature_infos[j].stage[0], feature_infos[i].stage[0]);
- feature_infos[j].stage[1] = MIN (feature_infos[j].stage[1], feature_infos[i].stage[1]);
- /* Inherit default_value from j */
- }
- feature_infos.shrink (j + 1);
- }
-
-
- /* Allocate bits now */
- unsigned int next_bit = 1;
- for (unsigned int i = 0; i < feature_infos.len; i++) {
- const feature_info_t *info = &feature_infos[i];
-
- unsigned int bits_needed;
-
- if (info->global && info->max_value == 1)
- /* Uses the global bit */
- bits_needed = 0;
- else
- bits_needed = _hb_bit_storage (info->max_value);
-
- if (!info->max_value || next_bit + bits_needed > 8 * sizeof (hb_mask_t))
- continue; /* Feature disabled, or not enough bits. */
-
-
- bool found = false;
- unsigned int feature_index[2];
- for (unsigned int table_index = 0; table_index < 2; table_index++)
- found |= hb_ot_layout_language_find_feature (face,
- table_tags[table_index],
- script_index[table_index],
- language_index[table_index],
- info->tag,
- &feature_index[table_index]);
- if (!found && !info->has_fallback)
- continue;
-
-
- hb_ot_map_t::feature_map_t *map = m.features.push ();
- if (unlikely (!map))
- break;
-
- map->tag = info->tag;
- map->index[0] = feature_index[0];
- map->index[1] = feature_index[1];
- map->stage[0] = info->stage[0];
- map->stage[1] = info->stage[1];
- if (info->global && info->max_value == 1) {
- /* Uses the global bit */
- map->shift = 0;
- map->mask = 1;
- } else {
- map->shift = next_bit;
- map->mask = (1 << (next_bit + bits_needed)) - (1 << next_bit);
- next_bit += bits_needed;
- if (info->global)
- m.global_mask |= (info->default_value << map->shift) & map->mask;
- }
- map->_1_mask = (1 << map->shift) & map->mask;
- map->needs_fallback = !found;
-
- }
- feature_infos.shrink (0); /* Done with these */
-
-
- add_gsub_pause (NULL);
- add_gpos_pause (NULL);
-
- for (unsigned int table_index = 0; table_index < 2; table_index++) {
- hb_tag_t table_tag = table_tags[table_index];
-
- /* Collect lookup indices for features */
-
- unsigned int required_feature_index;
- if (hb_ot_layout_language_get_required_feature_index (face,
- table_tag,
- script_index[table_index],
- language_index[table_index],
- &required_feature_index))
- m.add_lookups (face, table_index, required_feature_index, 1);
-
- unsigned int pause_index = 0;
- unsigned int last_num_lookups = 0;
- for (unsigned stage = 0; stage < current_stage[table_index]; stage++)
- {
- for (unsigned i = 0; i < m.features.len; i++)
- if (m.features[i].stage[table_index] == stage)
- m.add_lookups (face, table_index, m.features[i].index[table_index], m.features[i].mask);
-
- /* Sort lookups and merge duplicates */
- if (last_num_lookups < m.lookups[table_index].len)
- {
- m.lookups[table_index].sort (last_num_lookups, m.lookups[table_index].len);
-
- unsigned int j = last_num_lookups;
- for (unsigned int i = j + 1; i < m.lookups[table_index].len; i++)
- if (m.lookups[table_index][i].index != m.lookups[table_index][j].index)
- m.lookups[table_index][++j] = m.lookups[table_index][i];
- else
- m.lookups[table_index][j].mask |= m.lookups[table_index][i].mask;
- m.lookups[table_index].shrink (j + 1);
- }
-
- last_num_lookups = m.lookups[table_index].len;
-
- if (pause_index < pauses[table_index].len && pauses[table_index][pause_index].stage == stage) {
- hb_ot_map_t::pause_map_t *pause_map = m.pauses[table_index].push ();
- if (likely (pause_map)) {
- pause_map->num_lookups = last_num_lookups;
- pause_map->callback = pauses[table_index][pause_index].callback;
- }
-
- pause_index++;
- }
- }
- }
-}
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-maxp-table.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-maxp-table.hh
deleted file mode 100644
index 0ce3ebcc2a6..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-maxp-table.hh
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * Copyright © 2011,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_OT_MAXP_TABLE_HH
-#define HB_OT_MAXP_TABLE_HH
-
-#include "hb-open-type-private.hh"
-
-
-namespace OT {
-
-
-/*
- * maxp -- The Maximum Profile Table
- */
-
-#define HB_OT_TAG_maxp HB_TAG('m','a','x','p')
-
-struct maxp
-{
- static const hb_tag_t Tag = HB_OT_TAG_maxp;
-
- inline unsigned int get_num_glyphs (void) const {
- return numGlyphs;
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (c->check_struct (this) &&
- likely (version.major == 1 || (version.major == 0 && version.minor == 0x5000)));
- }
-
- /* We only implement version 0.5 as none of the extra fields in version 1.0 are useful. */
- protected:
- FixedVersion version; /* Version of the maxp table (0.5 or 1.0),
- * 0x00005000 or 0x00010000. */
- USHORT numGlyphs; /* The number of glyphs in the font. */
- public:
- DEFINE_SIZE_STATIC (6);
-};
-
-
-} /* namespace OT */
-
-
-#endif /* HB_OT_MAXP_TABLE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-name-table.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-name-table.hh
deleted file mode 100644
index 75a1b94ea31..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-name-table.hh
+++ /dev/null
@@ -1,132 +0,0 @@
-/*
- * Copyright © 2011,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_OT_NAME_TABLE_HH
-#define HB_OT_NAME_TABLE_HH
-
-#include "hb-open-type-private.hh"
-
-
-namespace OT {
-
-
-/*
- * name -- The Naming Table
- */
-
-#define HB_OT_TAG_name HB_TAG('n','a','m','e')
-
-
-struct NameRecord
-{
- static int cmp (const NameRecord *a, const NameRecord *b)
- {
- int ret;
- ret = b->platformID.cmp (a->platformID);
- if (ret) return ret;
- ret = b->encodingID.cmp (a->encodingID);
- if (ret) return ret;
- ret = b->languageID.cmp (a->languageID);
- if (ret) return ret;
- ret = b->nameID.cmp (a->nameID);
- if (ret) return ret;
- return 0;
- }
-
- inline bool sanitize (hb_sanitize_context_t *c, void *base) {
- TRACE_SANITIZE (this);
- /* We can check from base all the way up to the end of string... */
- return TRACE_RETURN (c->check_struct (this) && c->check_range ((char *) base, (unsigned int) length + offset));
- }
-
- USHORT platformID; /* Platform ID. */
- USHORT encodingID; /* Platform-specific encoding ID. */
- USHORT languageID; /* Language ID. */
- USHORT nameID; /* Name ID. */
- USHORT length; /* String length (in bytes). */
- USHORT offset; /* String offset from start of storage area (in bytes). */
- public:
- DEFINE_SIZE_STATIC (12);
-};
-
-struct name
-{
- static const hb_tag_t Tag = HB_OT_TAG_name;
-
- inline unsigned int get_name (unsigned int platform_id,
- unsigned int encoding_id,
- unsigned int language_id,
- unsigned int name_id,
- void *buffer,
- unsigned int buffer_length) const
- {
- NameRecord key;
- key.platformID.set (platform_id);
- key.encodingID.set (encoding_id);
- key.languageID.set (language_id);
- key.nameID.set (name_id);
- NameRecord *match = (NameRecord *) bsearch (&key, nameRecord, count, sizeof (nameRecord[0]), (hb_compare_func_t) NameRecord::cmp);
-
- if (!match)
- return 0;
-
- unsigned int length = MIN (buffer_length, (unsigned int) match->length);
- memcpy (buffer, (char *) this + stringOffset + match->offset, length);
- return length;
- }
-
- inline bool sanitize_records (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- char *string_pool = (char *) this + stringOffset;
- unsigned int _count = count;
- for (unsigned int i = 0; i < _count; i++)
- if (!nameRecord[i].sanitize (c, string_pool)) return TRACE_RETURN (false);
- return TRACE_RETURN (true);
- }
-
- inline bool sanitize (hb_sanitize_context_t *c) {
- TRACE_SANITIZE (this);
- return TRACE_RETURN (c->check_struct (this) &&
- likely (format == 0 || format == 1) &&
- c->check_array (nameRecord, nameRecord[0].static_size, count) &&
- sanitize_records (c));
- }
-
- /* We only implement format 0 for now. */
- protected:
- USHORT format; /* Format selector (=0/1). */
- USHORT count; /* Number of name records. */
- Offset stringOffset; /* Offset to start of string storage (from start of table). */
- NameRecord nameRecord[VAR]; /* The name records where count is the number of records. */
- public:
- DEFINE_SIZE_ARRAY (6, nameRecord);
-};
-
-
-} /* namespace OT */
-
-
-#endif /* HB_OT_NAME_TABLE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-arabic-fallback.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-arabic-fallback.hh
deleted file mode 100644
index 4fcd0a2fd94..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-arabic-fallback.hh
+++ /dev/null
@@ -1,253 +0,0 @@
-/*
- * Copyright © 2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_OT_SHAPE_COMPLEX_ARABIC_FALLBACK_HH
-#define HB_OT_SHAPE_COMPLEX_ARABIC_FALLBACK_HH
-
-#include "hb-private.hh"
-
-#include "hb-ot-shape-private.hh"
-#include "hb-ot-layout-gsub-table.hh"
-
-
-static const hb_tag_t arabic_fallback_features[] =
-{
- HB_TAG('i','n','i','t'),
- HB_TAG('m','e','d','i'),
- HB_TAG('f','i','n','a'),
- HB_TAG('i','s','o','l'),
- HB_TAG('r','l','i','g'),
-};
-
-/* Same order as the fallback feature array */
-enum {
- FALLBACK_INIT,
- FALLBACK_MEDI,
- FALLBACK_FINA,
- FALLBACK_ISOL,
- FALLBACK_RLIG,
- ARABIC_NUM_FALLBACK_FEATURES
-};
-
-static OT::SubstLookup *
-arabic_fallback_synthesize_lookup_single (const hb_ot_shape_plan_t *plan HB_UNUSED,
- hb_font_t *font,
- unsigned int feature_index)
-{
- OT::GlyphID glyphs[SHAPING_TABLE_LAST - SHAPING_TABLE_FIRST + 1];
- OT::GlyphID substitutes[SHAPING_TABLE_LAST - SHAPING_TABLE_FIRST + 1];
- unsigned int num_glyphs = 0;
-
- /* Populate arrays */
- for (hb_codepoint_t u = SHAPING_TABLE_FIRST; u < SHAPING_TABLE_LAST + 1; u++)
- {
- hb_codepoint_t s = shaping_table[u - SHAPING_TABLE_FIRST][feature_index];
- hb_codepoint_t u_glyph, s_glyph;
-
- if (!s ||
- !hb_font_get_glyph (font, u, 0, &u_glyph) ||
- !hb_font_get_glyph (font, s, 0, &s_glyph) ||
- u_glyph == s_glyph ||
- u_glyph > 0xFFFF || s_glyph > 0xFFFF)
- continue;
-
- glyphs[num_glyphs].set (u_glyph);
- substitutes[num_glyphs].set (s_glyph);
-
- num_glyphs++;
- }
-
- /* Bubble-sort!
- * May not be good-enough for presidential candidate interviews, but good-enough for us... */
- hb_bubble_sort (&glyphs[0], num_glyphs, OT::GlyphID::cmp, &substitutes[0]);
-
- OT::Supplier<OT::GlyphID> glyphs_supplier (glyphs, num_glyphs);
- OT::Supplier<OT::GlyphID> substitutes_supplier (substitutes, num_glyphs);
-
- /* Each glyph takes four bytes max, and there's some overhead. */
- char buf[(SHAPING_TABLE_LAST - SHAPING_TABLE_FIRST + 1) * 4 + 128];
- OT::hb_serialize_context_t c (buf, sizeof (buf));
- OT::SubstLookup *lookup = c.start_serialize<OT::SubstLookup> ();
- bool ret = lookup->serialize_single (&c,
- OT::LookupFlag::IgnoreMarks,
- glyphs_supplier,
- substitutes_supplier,
- num_glyphs);
- c.end_serialize ();
- /* TODO sanitize the results? */
-
- return ret ? c.copy<OT::SubstLookup> () : NULL;
-}
-
-static OT::SubstLookup *
-arabic_fallback_synthesize_lookup_ligature (const hb_ot_shape_plan_t *plan HB_UNUSED,
- hb_font_t *font)
-{
- OT::GlyphID first_glyphs[ARRAY_LENGTH_CONST (ligature_table)];
- unsigned int first_glyphs_indirection[ARRAY_LENGTH_CONST (ligature_table)];
- unsigned int ligature_per_first_glyph_count_list[ARRAY_LENGTH_CONST (first_glyphs)];
- unsigned int num_first_glyphs = 0;
-
- /* We know that all our ligatures are 2-component */
- OT::GlyphID ligature_list[ARRAY_LENGTH_CONST (first_glyphs) * ARRAY_LENGTH_CONST(ligature_table[0].ligatures)];
- unsigned int component_count_list[ARRAY_LENGTH_CONST (ligature_list)];
- OT::GlyphID component_list[ARRAY_LENGTH_CONST (ligature_list) * 1/* One extra component per ligature */];
- unsigned int num_ligatures = 0;
-
- /* Populate arrays */
-
- /* Sort out the first-glyphs */
- for (unsigned int first_glyph_idx = 0; first_glyph_idx < ARRAY_LENGTH (first_glyphs); first_glyph_idx++)
- {
- hb_codepoint_t first_u = ligature_table[first_glyph_idx].first;
- hb_codepoint_t first_glyph;
- if (!hb_font_get_glyph (font, first_u, 0, &first_glyph))
- continue;
- first_glyphs[num_first_glyphs].set (first_glyph);
- ligature_per_first_glyph_count_list[num_first_glyphs] = 0;
- first_glyphs_indirection[num_first_glyphs] = first_glyph_idx;
- num_first_glyphs++;
- }
- hb_bubble_sort (&first_glyphs[0], num_first_glyphs, OT::GlyphID::cmp, &first_glyphs_indirection[0]);
-
- /* Now that the first-glyphs are sorted, walk again, populate ligatures. */
- for (unsigned int i = 0; i < num_first_glyphs; i++)
- {
- unsigned int first_glyph_idx = first_glyphs_indirection[i];
-
- for (unsigned int second_glyph_idx = 0; second_glyph_idx < ARRAY_LENGTH (ligature_table[0].ligatures); second_glyph_idx++)
- {
- hb_codepoint_t second_u = ligature_table[first_glyph_idx].ligatures[second_glyph_idx].second;
- hb_codepoint_t ligature_u = ligature_table[first_glyph_idx].ligatures[second_glyph_idx].ligature;
- hb_codepoint_t second_glyph, ligature_glyph;
- if (!second_u ||
- !hb_font_get_glyph (font, second_u, 0, &second_glyph) ||
- !hb_font_get_glyph (font, ligature_u, 0, &ligature_glyph))
- continue;
-
- ligature_per_first_glyph_count_list[i]++;
-
- ligature_list[num_ligatures].set (ligature_glyph);
- component_count_list[num_ligatures] = 2;
- component_list[num_ligatures].set (second_glyph);
- num_ligatures++;
- }
- }
-
- OT::Supplier<OT::GlyphID> first_glyphs_supplier (first_glyphs, num_first_glyphs);
- OT::Supplier<unsigned int > ligature_per_first_glyph_count_supplier (ligature_per_first_glyph_count_list, num_first_glyphs);
- OT::Supplier<OT::GlyphID> ligatures_supplier (ligature_list, num_ligatures);
- OT::Supplier<unsigned int > component_count_supplier (component_count_list, num_ligatures);
- OT::Supplier<OT::GlyphID> component_supplier (component_list, num_ligatures);
-
- /* 16 bytes per ligature ought to be enough... */
- char buf[ARRAY_LENGTH_CONST (ligature_list) * 16 + 128];
- OT::hb_serialize_context_t c (buf, sizeof (buf));
- OT::SubstLookup *lookup = c.start_serialize<OT::SubstLookup> ();
- bool ret = lookup->serialize_ligature (&c,
- OT::LookupFlag::IgnoreMarks,
- first_glyphs_supplier,
- ligature_per_first_glyph_count_supplier,
- num_first_glyphs,
- ligatures_supplier,
- component_count_supplier,
- component_supplier);
-
- c.end_serialize ();
- /* TODO sanitize the results? */
-
- return ret ? c.copy<OT::SubstLookup> () : NULL;
-}
-
-static OT::SubstLookup *
-arabic_fallback_synthesize_lookup (const hb_ot_shape_plan_t *plan,
- hb_font_t *font,
- unsigned int feature_index)
-{
- if (feature_index < 4)
- return arabic_fallback_synthesize_lookup_single (plan, font, feature_index);
- else
- return arabic_fallback_synthesize_lookup_ligature (plan, font);
-}
-
-struct arabic_fallback_plan_t
-{
- ASSERT_POD ();
-
- hb_mask_t mask_array[ARABIC_NUM_FALLBACK_FEATURES];
- OT::SubstLookup *lookup_array[ARABIC_NUM_FALLBACK_FEATURES];
- hb_set_digest_t digest_array[ARABIC_NUM_FALLBACK_FEATURES];
-};
-
-static const arabic_fallback_plan_t arabic_fallback_plan_nil = {};
-
-static arabic_fallback_plan_t *
-arabic_fallback_plan_create (const hb_ot_shape_plan_t *plan,
- hb_font_t *font)
-{
- arabic_fallback_plan_t *fallback_plan = (arabic_fallback_plan_t *) calloc (1, sizeof (arabic_fallback_plan_t));
- if (unlikely (!fallback_plan))
- return const_cast<arabic_fallback_plan_t *> (&arabic_fallback_plan_nil);
-
- for (unsigned int i = 0; i < ARABIC_NUM_FALLBACK_FEATURES; i++) {
- fallback_plan->mask_array[i] = plan->map.get_1_mask (arabic_fallback_features[i]);
- if (fallback_plan->mask_array[i]) {
- fallback_plan->lookup_array[i] = arabic_fallback_synthesize_lookup (plan, font, i);
- if (fallback_plan->lookup_array[i])
- fallback_plan->lookup_array[i]->add_coverage (&fallback_plan->digest_array[i]);
- }
- }
-
- return fallback_plan;
-}
-
-static void
-arabic_fallback_plan_destroy (arabic_fallback_plan_t *fallback_plan)
-{
- if (!fallback_plan || fallback_plan == &arabic_fallback_plan_nil)
- return;
-
- for (unsigned int i = 0; i < ARABIC_NUM_FALLBACK_FEATURES; i++)
- if (fallback_plan->lookup_array[i])
- free (fallback_plan->lookup_array[i]);
-
- free (fallback_plan);
-}
-
-static void
-arabic_fallback_plan_shape (arabic_fallback_plan_t *fallback_plan,
- hb_font_t *font,
- hb_buffer_t *buffer)
-{
- for (unsigned int i = 0; i < ARABIC_NUM_FALLBACK_FEATURES; i++)
- if (fallback_plan->lookup_array[i]) {
- OT::hb_apply_context_t c (font, buffer, fallback_plan->mask_array[i]);
- fallback_plan->lookup_array[i]->apply_string (&c, &fallback_plan->digest_array[i]);
- }
-}
-
-
-#endif /* HB_OT_SHAPE_COMPLEX_ARABIC_FALLBACK_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-arabic-table.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-arabic-table.hh
deleted file mode 100644
index 730a275bf0a..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-arabic-table.hh
+++ /dev/null
@@ -1,942 +0,0 @@
-/* == Start of generated table == */
-/*
- * The following table is generated by running:
- *
- * ./gen-arabic-table.py ArabicShaping.txt UnicodeData.txt
- *
- * on files with these headers:
- *
- * # ArabicShaping-6.2.0.txt
- * # Date: 2012-05-15, 21:05:00 GMT [KW]
- * UnicodeData.txt does not have a header.
- */
-
-#ifndef HB_OT_SHAPE_COMPLEX_ARABIC_TABLE_HH
-#define HB_OT_SHAPE_COMPLEX_ARABIC_TABLE_HH
-
-
-static const uint8_t joining_table[] =
-{
-
- /* Arabic Characters */
-
- JOINING_TYPE_U, /* 0600; ARABIC NUMBER SIGN; U; No_Joining_Group */
- JOINING_TYPE_U, /* 0601; ARABIC SIGN SANAH; U; No_Joining_Group */
- JOINING_TYPE_U, /* 0602; ARABIC FOOTNOTE MARKER; U; No_Joining_Group */
- JOINING_TYPE_U, /* 0603; ARABIC SIGN SAFHA; U; No_Joining_Group */
- JOINING_TYPE_U, /* 0604; ARABIC SIGN SAMVAT; U; No_Joining_Group */
- JOINING_TYPE_X, /* 0605 */
- JOINING_TYPE_X, /* 0606 */
- JOINING_TYPE_X, /* 0607 */
- JOINING_TYPE_U, /* 0608; ARABIC RAY; U; No_Joining_Group */
- JOINING_TYPE_X, /* 0609 */
- JOINING_TYPE_X, /* 060A */
- JOINING_TYPE_U, /* 060B; AFGHANI SIGN; U; No_Joining_Group */
- JOINING_TYPE_X, /* 060C */
- JOINING_TYPE_X, /* 060D */
- JOINING_TYPE_X, /* 060E */
- JOINING_TYPE_X, /* 060F */
- JOINING_TYPE_X, /* 0610 */
- JOINING_TYPE_X, /* 0611 */
- JOINING_TYPE_X, /* 0612 */
- JOINING_TYPE_X, /* 0613 */
- JOINING_TYPE_X, /* 0614 */
- JOINING_TYPE_X, /* 0615 */
- JOINING_TYPE_X, /* 0616 */
- JOINING_TYPE_X, /* 0617 */
- JOINING_TYPE_X, /* 0618 */
- JOINING_TYPE_X, /* 0619 */
- JOINING_TYPE_X, /* 061A */
- JOINING_TYPE_X, /* 061B */
- JOINING_TYPE_X, /* 061C */
- JOINING_TYPE_X, /* 061D */
- JOINING_TYPE_X, /* 061E */
- JOINING_TYPE_X, /* 061F */
- JOINING_TYPE_D, /* 0620; DOTLESS YEH WITH SEPARATE RING BELOW; D; YEH */
- JOINING_TYPE_U, /* 0621; HAMZA; U; No_Joining_Group */
- JOINING_TYPE_R, /* 0622; ALEF WITH MADDA ABOVE; R; ALEF */
- JOINING_TYPE_R, /* 0623; ALEF WITH HAMZA ABOVE; R; ALEF */
- JOINING_TYPE_R, /* 0624; WAW WITH HAMZA ABOVE; R; WAW */
- JOINING_TYPE_R, /* 0625; ALEF WITH HAMZA BELOW; R; ALEF */
- JOINING_TYPE_D, /* 0626; DOTLESS YEH WITH HAMZA ABOVE; D; YEH */
- JOINING_TYPE_R, /* 0627; ALEF; R; ALEF */
- JOINING_TYPE_D, /* 0628; BEH; D; BEH */
- JOINING_TYPE_R, /* 0629; TEH MARBUTA; R; TEH MARBUTA */
- JOINING_TYPE_D, /* 062A; DOTLESS BEH WITH 2 DOTS ABOVE; D; BEH */
- JOINING_TYPE_D, /* 062B; DOTLESS BEH WITH 3 DOTS ABOVE; D; BEH */
- JOINING_TYPE_D, /* 062C; HAH WITH DOT BELOW; D; HAH */
- JOINING_TYPE_D, /* 062D; HAH; D; HAH */
- JOINING_TYPE_D, /* 062E; HAH WITH DOT ABOVE; D; HAH */
- JOINING_TYPE_R, /* 062F; DAL; R; DAL */
- JOINING_TYPE_R, /* 0630; DAL WITH DOT ABOVE; R; DAL */
- JOINING_TYPE_R, /* 0631; REH; R; REH */
- JOINING_TYPE_R, /* 0632; REH WITH DOT ABOVE; R; REH */
- JOINING_TYPE_D, /* 0633; SEEN; D; SEEN */
- JOINING_TYPE_D, /* 0634; SEEN WITH 3 DOTS ABOVE; D; SEEN */
- JOINING_TYPE_D, /* 0635; SAD; D; SAD */
- JOINING_TYPE_D, /* 0636; SAD WITH DOT ABOVE; D; SAD */
- JOINING_TYPE_D, /* 0637; TAH; D; TAH */
- JOINING_TYPE_D, /* 0638; TAH WITH DOT ABOVE; D; TAH */
- JOINING_TYPE_D, /* 0639; AIN; D; AIN */
- JOINING_TYPE_D, /* 063A; AIN WITH DOT ABOVE; D; AIN */
- JOINING_TYPE_D, /* 063B; KEHEH WITH 2 DOTS ABOVE; D; GAF */
- JOINING_TYPE_D, /* 063C; KEHEH WITH 3 DOTS BELOW; D; GAF */
- JOINING_TYPE_D, /* 063D; FARSI YEH WITH INVERTED V ABOVE; D; FARSI YEH */
- JOINING_TYPE_D, /* 063E; FARSI YEH WITH 2 DOTS ABOVE; D; FARSI YEH */
- JOINING_TYPE_D, /* 063F; FARSI YEH WITH 3 DOTS ABOVE; D; FARSI YEH */
- JOINING_TYPE_C, /* 0640; TATWEEL; C; No_Joining_Group */
- JOINING_TYPE_D, /* 0641; FEH; D; FEH */
- JOINING_TYPE_D, /* 0642; QAF; D; QAF */
- JOINING_TYPE_D, /* 0643; KAF; D; KAF */
- JOINING_TYPE_D, /* 0644; LAM; D; LAM */
- JOINING_TYPE_D, /* 0645; MEEM; D; MEEM */
- JOINING_TYPE_D, /* 0646; NOON; D; NOON */
- JOINING_TYPE_D, /* 0647; HEH; D; HEH */
- JOINING_TYPE_R, /* 0648; WAW; R; WAW */
- JOINING_TYPE_D, /* 0649; DOTLESS YEH; D; YEH */
- JOINING_TYPE_D, /* 064A; YEH; D; YEH */
- JOINING_TYPE_X, /* 064B */
- JOINING_TYPE_X, /* 064C */
- JOINING_TYPE_X, /* 064D */
- JOINING_TYPE_X, /* 064E */
- JOINING_TYPE_X, /* 064F */
- JOINING_TYPE_X, /* 0650 */
- JOINING_TYPE_X, /* 0651 */
- JOINING_TYPE_X, /* 0652 */
- JOINING_TYPE_X, /* 0653 */
- JOINING_TYPE_X, /* 0654 */
- JOINING_TYPE_X, /* 0655 */
- JOINING_TYPE_X, /* 0656 */
- JOINING_TYPE_X, /* 0657 */
- JOINING_TYPE_X, /* 0658 */
- JOINING_TYPE_X, /* 0659 */
- JOINING_TYPE_X, /* 065A */
- JOINING_TYPE_X, /* 065B */
- JOINING_TYPE_X, /* 065C */
- JOINING_TYPE_X, /* 065D */
- JOINING_TYPE_X, /* 065E */
- JOINING_TYPE_X, /* 065F */
- JOINING_TYPE_X, /* 0660 */
- JOINING_TYPE_X, /* 0661 */
- JOINING_TYPE_X, /* 0662 */
- JOINING_TYPE_X, /* 0663 */
- JOINING_TYPE_X, /* 0664 */
- JOINING_TYPE_X, /* 0665 */
- JOINING_TYPE_X, /* 0666 */
- JOINING_TYPE_X, /* 0667 */
- JOINING_TYPE_X, /* 0668 */
- JOINING_TYPE_X, /* 0669 */
- JOINING_TYPE_X, /* 066A */
- JOINING_TYPE_X, /* 066B */
- JOINING_TYPE_X, /* 066C */
- JOINING_TYPE_X, /* 066D */
- JOINING_TYPE_D, /* 066E; DOTLESS BEH; D; BEH */
- JOINING_TYPE_D, /* 066F; DOTLESS QAF; D; QAF */
- JOINING_TYPE_X, /* 0670 */
- JOINING_TYPE_R, /* 0671; ALEF WITH WASLA ABOVE; R; ALEF */
- JOINING_TYPE_R, /* 0672; ALEF WITH WAVY HAMZA ABOVE; R; ALEF */
- JOINING_TYPE_R, /* 0673; ALEF WITH WAVY HAMZA BELOW; R; ALEF */
- JOINING_TYPE_U, /* 0674; HIGH HAMZA; U; No_Joining_Group */
- JOINING_TYPE_R, /* 0675; HIGH HAMZA ALEF; R; ALEF */
- JOINING_TYPE_R, /* 0676; HIGH HAMZA WAW; R; WAW */
- JOINING_TYPE_R, /* 0677; HIGH HAMZA WAW WITH DAMMA ABOVE; R; WAW */
- JOINING_TYPE_D, /* 0678; HIGH HAMZA DOTLESS YEH; D; YEH */
- JOINING_TYPE_D, /* 0679; DOTLESS BEH WITH TAH ABOVE; D; BEH */
- JOINING_TYPE_D, /* 067A; DOTLESS BEH WITH VERTICAL 2 DOTS ABOVE; D; BEH */
- JOINING_TYPE_D, /* 067B; DOTLESS BEH WITH VERTICAL 2 DOTS BELOW; D; BEH */
- JOINING_TYPE_D, /* 067C; DOTLESS BEH WITH ATTACHED RING BELOW AND 2 DOTS ABOVE; D; BEH */
- JOINING_TYPE_D, /* 067D; DOTLESS BEH WITH INVERTED 3 DOTS ABOVE; D; BEH */
- JOINING_TYPE_D, /* 067E; DOTLESS BEH WITH 3 DOTS BELOW; D; BEH */
- JOINING_TYPE_D, /* 067F; DOTLESS BEH WITH 4 DOTS ABOVE; D; BEH */
- JOINING_TYPE_D, /* 0680; DOTLESS BEH WITH 4 DOTS BELOW; D; BEH */
- JOINING_TYPE_D, /* 0681; HAH WITH HAMZA ABOVE; D; HAH */
- JOINING_TYPE_D, /* 0682; HAH WITH VERTICAL 2 DOTS ABOVE; D; HAH */
- JOINING_TYPE_D, /* 0683; HAH WITH 2 DOTS BELOW; D; HAH */
- JOINING_TYPE_D, /* 0684; HAH WITH VERTICAL 2 DOTS BELOW; D; HAH */
- JOINING_TYPE_D, /* 0685; HAH WITH 3 DOTS ABOVE; D; HAH */
- JOINING_TYPE_D, /* 0686; HAH WITH 3 DOTS BELOW; D; HAH */
- JOINING_TYPE_D, /* 0687; HAH WITH 4 DOTS BELOW; D; HAH */
- JOINING_TYPE_R, /* 0688; DAL WITH TAH ABOVE; R; DAL */
- JOINING_TYPE_R, /* 0689; DAL WITH ATTACHED RING BELOW; R; DAL */
- JOINING_TYPE_R, /* 068A; DAL WITH DOT BELOW; R; DAL */
- JOINING_TYPE_R, /* 068B; DAL WITH DOT BELOW AND TAH ABOVE; R; DAL */
- JOINING_TYPE_R, /* 068C; DAL WITH 2 DOTS ABOVE; R; DAL */
- JOINING_TYPE_R, /* 068D; DAL WITH 2 DOTS BELOW; R; DAL */
- JOINING_TYPE_R, /* 068E; DAL WITH 3 DOTS ABOVE; R; DAL */
- JOINING_TYPE_R, /* 068F; DAL WITH INVERTED 3 DOTS ABOVE; R; DAL */
- JOINING_TYPE_R, /* 0690; DAL WITH 4 DOTS ABOVE; R; DAL */
- JOINING_TYPE_R, /* 0691; REH WITH TAH ABOVE; R; REH */
- JOINING_TYPE_R, /* 0692; REH WITH V ABOVE; R; REH */
- JOINING_TYPE_R, /* 0693; REH WITH ATTACHED RING BELOW; R; REH */
- JOINING_TYPE_R, /* 0694; REH WITH DOT BELOW; R; REH */
- JOINING_TYPE_R, /* 0695; REH WITH V BELOW; R; REH */
- JOINING_TYPE_R, /* 0696; REH WITH DOT BELOW AND DOT WITHIN; R; REH */
- JOINING_TYPE_R, /* 0697; REH WITH 2 DOTS ABOVE; R; REH */
- JOINING_TYPE_R, /* 0698; REH WITH 3 DOTS ABOVE; R; REH */
- JOINING_TYPE_R, /* 0699; REH WITH 4 DOTS ABOVE; R; REH */
- JOINING_TYPE_D, /* 069A; SEEN WITH DOT BELOW AND DOT ABOVE; D; SEEN */
- JOINING_TYPE_D, /* 069B; SEEN WITH 3 DOTS BELOW; D; SEEN */
- JOINING_TYPE_D, /* 069C; SEEN WITH 3 DOTS BELOW AND 3 DOTS ABOVE; D; SEEN */
- JOINING_TYPE_D, /* 069D; SAD WITH 2 DOTS BELOW; D; SAD */
- JOINING_TYPE_D, /* 069E; SAD WITH 3 DOTS ABOVE; D; SAD */
- JOINING_TYPE_D, /* 069F; TAH WITH 3 DOTS ABOVE; D; TAH */
- JOINING_TYPE_D, /* 06A0; AIN WITH 3 DOTS ABOVE; D; AIN */
- JOINING_TYPE_D, /* 06A1; DOTLESS FEH; D; FEH */
- JOINING_TYPE_D, /* 06A2; DOTLESS FEH WITH DOT BELOW; D; FEH */
- JOINING_TYPE_D, /* 06A3; FEH WITH DOT BELOW; D; FEH */
- JOINING_TYPE_D, /* 06A4; DOTLESS FEH WITH 3 DOTS ABOVE; D; FEH */
- JOINING_TYPE_D, /* 06A5; DOTLESS FEH WITH 3 DOTS BELOW; D; FEH */
- JOINING_TYPE_D, /* 06A6; DOTLESS FEH WITH 4 DOTS ABOVE; D; FEH */
- JOINING_TYPE_D, /* 06A7; DOTLESS QAF WITH DOT ABOVE; D; QAF */
- JOINING_TYPE_D, /* 06A8; DOTLESS QAF WITH 3 DOTS ABOVE; D; QAF */
- JOINING_TYPE_D, /* 06A9; KEHEH; D; GAF */
- JOINING_TYPE_D, /* 06AA; SWASH KAF; D; SWASH KAF */
- JOINING_TYPE_D, /* 06AB; KEHEH WITH ATTACHED RING BELOW; D; GAF */
- JOINING_TYPE_D, /* 06AC; KAF WITH DOT ABOVE; D; KAF */
- JOINING_TYPE_D, /* 06AD; KAF WITH 3 DOTS ABOVE; D; KAF */
- JOINING_TYPE_D, /* 06AE; KAF WITH 3 DOTS BELOW; D; KAF */
- JOINING_TYPE_D, /* 06AF; GAF; D; GAF */
- JOINING_TYPE_D, /* 06B0; GAF WITH ATTACHED RING BELOW; D; GAF */
- JOINING_TYPE_D, /* 06B1; GAF WITH 2 DOTS ABOVE; D; GAF */
- JOINING_TYPE_D, /* 06B2; GAF WITH 2 DOTS BELOW; D; GAF */
- JOINING_TYPE_D, /* 06B3; GAF WITH VERTICAL 2 DOTS BELOW; D; GAF */
- JOINING_TYPE_D, /* 06B4; GAF WITH 3 DOTS ABOVE; D; GAF */
- JOINING_TYPE_D, /* 06B5; LAM WITH V ABOVE; D; LAM */
- JOINING_TYPE_D, /* 06B6; LAM WITH DOT ABOVE; D; LAM */
- JOINING_TYPE_D, /* 06B7; LAM WITH 3 DOTS ABOVE; D; LAM */
- JOINING_TYPE_D, /* 06B8; LAM WITH 3 DOTS BELOW; D; LAM */
- JOINING_TYPE_D, /* 06B9; NOON WITH DOT BELOW; D; NOON */
- JOINING_TYPE_D, /* 06BA; DOTLESS NOON; D; NOON */
- JOINING_TYPE_D, /* 06BB; DOTLESS NOON WITH TAH ABOVE; D; NOON */
- JOINING_TYPE_D, /* 06BC; NOON WITH ATTACHED RING BELOW; D; NOON */
- JOINING_TYPE_D, /* 06BD; NYA; D; NYA */
- JOINING_TYPE_D, /* 06BE; KNOTTED HEH; D; KNOTTED HEH */
- JOINING_TYPE_D, /* 06BF; HAH WITH 3 DOTS BELOW AND DOT ABOVE; D; HAH */
- JOINING_TYPE_R, /* 06C0; DOTLESS TEH MARBUTA WITH HAMZA ABOVE; R; TEH MARBUTA */
- JOINING_TYPE_D, /* 06C1; HEH GOAL; D; HEH GOAL */
- JOINING_TYPE_D, /* 06C2; HEH GOAL WITH HAMZA ABOVE; D; HEH GOAL */
- JOINING_TYPE_R, /* 06C3; TEH MARBUTA GOAL; R; TEH MARBUTA GOAL */
- JOINING_TYPE_R, /* 06C4; WAW WITH ATTACHED RING WITHIN; R; WAW */
- JOINING_TYPE_R, /* 06C5; WAW WITH BAR; R; WAW */
- JOINING_TYPE_R, /* 06C6; WAW WITH V ABOVE; R; WAW */
- JOINING_TYPE_R, /* 06C7; WAW WITH DAMMA ABOVE; R; WAW */
- JOINING_TYPE_R, /* 06C8; WAW WITH ALEF ABOVE; R; WAW */
- JOINING_TYPE_R, /* 06C9; WAW WITH INVERTED V ABOVE; R; WAW */
- JOINING_TYPE_R, /* 06CA; WAW WITH 2 DOTS ABOVE; R; WAW */
- JOINING_TYPE_R, /* 06CB; WAW WITH 3 DOTS ABOVE; R; WAW */
- JOINING_TYPE_D, /* 06CC; FARSI YEH; D; FARSI YEH */
- JOINING_TYPE_R, /* 06CD; YEH WITH TAIL; R; YEH WITH TAIL */
- JOINING_TYPE_D, /* 06CE; FARSI YEH WITH V ABOVE; D; FARSI YEH */
- JOINING_TYPE_R, /* 06CF; WAW WITH DOT ABOVE; R; WAW */
- JOINING_TYPE_D, /* 06D0; DOTLESS YEH WITH VERTICAL 2 DOTS BELOW; D; YEH */
- JOINING_TYPE_D, /* 06D1; DOTLESS YEH WITH 3 DOTS BELOW; D; YEH */
- JOINING_TYPE_R, /* 06D2; YEH BARREE; R; YEH BARREE */
- JOINING_TYPE_R, /* 06D3; YEH BARREE WITH HAMZA ABOVE; R; YEH BARREE */
- JOINING_TYPE_X, /* 06D4 */
- JOINING_TYPE_R, /* 06D5; DOTLESS TEH MARBUTA; R; TEH MARBUTA */
- JOINING_TYPE_X, /* 06D6 */
- JOINING_TYPE_X, /* 06D7 */
- JOINING_TYPE_X, /* 06D8 */
- JOINING_TYPE_X, /* 06D9 */
- JOINING_TYPE_X, /* 06DA */
- JOINING_TYPE_X, /* 06DB */
- JOINING_TYPE_X, /* 06DC */
- JOINING_TYPE_U, /* 06DD; ARABIC END OF AYAH; U; No_Joining_Group */
- JOINING_TYPE_X, /* 06DE */
- JOINING_TYPE_X, /* 06DF */
- JOINING_TYPE_X, /* 06E0 */
- JOINING_TYPE_X, /* 06E1 */
- JOINING_TYPE_X, /* 06E2 */
- JOINING_TYPE_X, /* 06E3 */
- JOINING_TYPE_X, /* 06E4 */
- JOINING_TYPE_X, /* 06E5 */
- JOINING_TYPE_X, /* 06E6 */
- JOINING_TYPE_X, /* 06E7 */
- JOINING_TYPE_X, /* 06E8 */
- JOINING_TYPE_X, /* 06E9 */
- JOINING_TYPE_X, /* 06EA */
- JOINING_TYPE_X, /* 06EB */
- JOINING_TYPE_X, /* 06EC */
- JOINING_TYPE_X, /* 06ED */
- JOINING_TYPE_R, /* 06EE; DAL WITH INVERTED V ABOVE; R; DAL */
- JOINING_TYPE_R, /* 06EF; REH WITH INVERTED V ABOVE; R; REH */
- JOINING_TYPE_X, /* 06F0 */
- JOINING_TYPE_X, /* 06F1 */
- JOINING_TYPE_X, /* 06F2 */
- JOINING_TYPE_X, /* 06F3 */
- JOINING_TYPE_X, /* 06F4 */
- JOINING_TYPE_X, /* 06F5 */
- JOINING_TYPE_X, /* 06F6 */
- JOINING_TYPE_X, /* 06F7 */
- JOINING_TYPE_X, /* 06F8 */
- JOINING_TYPE_X, /* 06F9 */
- JOINING_TYPE_D, /* 06FA; SEEN WITH DOT BELOW AND 3 DOTS ABOVE; D; SEEN */
- JOINING_TYPE_D, /* 06FB; SAD WITH DOT BELOW AND DOT ABOVE; D; SAD */
- JOINING_TYPE_D, /* 06FC; AIN WITH DOT BELOW AND DOT ABOVE; D; AIN */
- JOINING_TYPE_X, /* 06FD */
- JOINING_TYPE_X, /* 06FE */
- JOINING_TYPE_D, /* 06FF; KNOTTED HEH WITH INVERTED V ABOVE; D; KNOTTED HEH */
-
- /* Syriac Characters */
-
- JOINING_TYPE_X, /* 0700 */
- JOINING_TYPE_X, /* 0701 */
- JOINING_TYPE_X, /* 0702 */
- JOINING_TYPE_X, /* 0703 */
- JOINING_TYPE_X, /* 0704 */
- JOINING_TYPE_X, /* 0705 */
- JOINING_TYPE_X, /* 0706 */
- JOINING_TYPE_X, /* 0707 */
- JOINING_TYPE_X, /* 0708 */
- JOINING_TYPE_X, /* 0709 */
- JOINING_TYPE_X, /* 070A */
- JOINING_TYPE_X, /* 070B */
- JOINING_TYPE_X, /* 070C */
- JOINING_TYPE_X, /* 070D */
- JOINING_TYPE_X, /* 070E */
- JOINING_TYPE_X, /* 070F */
- JOINING_GROUP_ALAPH, /* 0710; ALAPH; R; ALAPH */
- JOINING_TYPE_X, /* 0711 */
- JOINING_TYPE_D, /* 0712; BETH; D; BETH */
- JOINING_TYPE_D, /* 0713; GAMAL; D; GAMAL */
- JOINING_TYPE_D, /* 0714; GAMAL GARSHUNI; D; GAMAL */
- JOINING_GROUP_DALATH_RISH, /* 0715; DALATH; R; DALATH RISH */
- JOINING_GROUP_DALATH_RISH, /* 0716; DOTLESS DALATH RISH; R; DALATH RISH */
- JOINING_TYPE_R, /* 0717; HE; R; HE */
- JOINING_TYPE_R, /* 0718; WAW; R; SYRIAC WAW */
- JOINING_TYPE_R, /* 0719; ZAIN; R; ZAIN */
- JOINING_TYPE_D, /* 071A; HETH; D; HETH */
- JOINING_TYPE_D, /* 071B; TETH; D; TETH */
- JOINING_TYPE_D, /* 071C; TETH GARSHUNI; D; TETH */
- JOINING_TYPE_D, /* 071D; YUDH; D; YUDH */
- JOINING_TYPE_R, /* 071E; YUDH HE; R; YUDH HE */
- JOINING_TYPE_D, /* 071F; KAPH; D; KAPH */
- JOINING_TYPE_D, /* 0720; LAMADH; D; LAMADH */
- JOINING_TYPE_D, /* 0721; MIM; D; MIM */
- JOINING_TYPE_D, /* 0722; NUN; D; NUN */
- JOINING_TYPE_D, /* 0723; SEMKATH; D; SEMKATH */
- JOINING_TYPE_D, /* 0724; FINAL SEMKATH; D; FINAL SEMKATH */
- JOINING_TYPE_D, /* 0725; E; D; E */
- JOINING_TYPE_D, /* 0726; PE; D; PE */
- JOINING_TYPE_D, /* 0727; REVERSED PE; D; REVERSED PE */
- JOINING_TYPE_R, /* 0728; SADHE; R; SADHE */
- JOINING_TYPE_D, /* 0729; QAPH; D; QAPH */
- JOINING_GROUP_DALATH_RISH, /* 072A; RISH; R; DALATH RISH */
- JOINING_TYPE_D, /* 072B; SHIN; D; SHIN */
- JOINING_TYPE_R, /* 072C; TAW; R; TAW */
- JOINING_TYPE_D, /* 072D; PERSIAN BHETH; D; BETH */
- JOINING_TYPE_D, /* 072E; PERSIAN GHAMAL; D; GAMAL */
- JOINING_GROUP_DALATH_RISH, /* 072F; PERSIAN DHALATH; R; DALATH RISH */
- JOINING_TYPE_X, /* 0730 */
- JOINING_TYPE_X, /* 0731 */
- JOINING_TYPE_X, /* 0732 */
- JOINING_TYPE_X, /* 0733 */
- JOINING_TYPE_X, /* 0734 */
- JOINING_TYPE_X, /* 0735 */
- JOINING_TYPE_X, /* 0736 */
- JOINING_TYPE_X, /* 0737 */
- JOINING_TYPE_X, /* 0738 */
- JOINING_TYPE_X, /* 0739 */
- JOINING_TYPE_X, /* 073A */
- JOINING_TYPE_X, /* 073B */
- JOINING_TYPE_X, /* 073C */
- JOINING_TYPE_X, /* 073D */
- JOINING_TYPE_X, /* 073E */
- JOINING_TYPE_X, /* 073F */
- JOINING_TYPE_X, /* 0740 */
- JOINING_TYPE_X, /* 0741 */
- JOINING_TYPE_X, /* 0742 */
- JOINING_TYPE_X, /* 0743 */
- JOINING_TYPE_X, /* 0744 */
- JOINING_TYPE_X, /* 0745 */
- JOINING_TYPE_X, /* 0746 */
- JOINING_TYPE_X, /* 0747 */
- JOINING_TYPE_X, /* 0748 */
- JOINING_TYPE_X, /* 0749 */
- JOINING_TYPE_X, /* 074A */
- JOINING_TYPE_X, /* 074B */
- JOINING_TYPE_X, /* 074C */
- JOINING_TYPE_R, /* 074D; SOGDIAN ZHAIN; R; ZHAIN */
- JOINING_TYPE_D, /* 074E; SOGDIAN KHAPH; D; KHAPH */
- JOINING_TYPE_D, /* 074F; SOGDIAN FE; D; FE */
-
- /* Arabic Supplement Characters */
-
- JOINING_TYPE_D, /* 0750; DOTLESS BEH WITH HORIZONTAL 3 DOTS BELOW; D; BEH */
- JOINING_TYPE_D, /* 0751; BEH WITH 3 DOTS ABOVE; D; BEH */
- JOINING_TYPE_D, /* 0752; DOTLESS BEH WITH INVERTED 3 DOTS BELOW; D; BEH */
- JOINING_TYPE_D, /* 0753; DOTLESS BEH WITH INVERTED 3 DOTS BELOW AND 2 DOTS ABOVE; D; BEH */
- JOINING_TYPE_D, /* 0754; DOTLESS BEH WITH 2 DOTS BELOW AND DOT ABOVE; D; BEH */
- JOINING_TYPE_D, /* 0755; DOTLESS BEH WITH INVERTED V BELOW; D; BEH */
- JOINING_TYPE_D, /* 0756; DOTLESS BEH WITH V ABOVE; D; BEH */
- JOINING_TYPE_D, /* 0757; HAH WITH 2 DOTS ABOVE; D; HAH */
- JOINING_TYPE_D, /* 0758; HAH WITH INVERTED 3 DOTS BELOW; D; HAH */
- JOINING_TYPE_R, /* 0759; DAL WITH VERTICAL 2 DOTS BELOW AND TAH ABOVE; R; DAL */
- JOINING_TYPE_R, /* 075A; DAL WITH INVERTED V BELOW; R; DAL */
- JOINING_TYPE_R, /* 075B; REH WITH BAR; R; REH */
- JOINING_TYPE_D, /* 075C; SEEN WITH 4 DOTS ABOVE; D; SEEN */
- JOINING_TYPE_D, /* 075D; AIN WITH 2 DOTS ABOVE; D; AIN */
- JOINING_TYPE_D, /* 075E; AIN WITH INVERTED 3 DOTS ABOVE; D; AIN */
- JOINING_TYPE_D, /* 075F; AIN WITH VERTICAL 2 DOTS ABOVE; D; AIN */
- JOINING_TYPE_D, /* 0760; DOTLESS FEH WITH 2 DOTS BELOW; D; FEH */
- JOINING_TYPE_D, /* 0761; DOTLESS FEH WITH INVERTED 3 DOTS BELOW; D; FEH */
- JOINING_TYPE_D, /* 0762; KEHEH WITH DOT ABOVE; D; GAF */
- JOINING_TYPE_D, /* 0763; KEHEH WITH 3 DOTS ABOVE; D; GAF */
- JOINING_TYPE_D, /* 0764; KEHEH WITH INVERTED 3 DOTS BELOW; D; GAF */
- JOINING_TYPE_D, /* 0765; MEEM WITH DOT ABOVE; D; MEEM */
- JOINING_TYPE_D, /* 0766; MEEM WITH DOT BELOW; D; MEEM */
- JOINING_TYPE_D, /* 0767; NOON WITH 2 DOTS BELOW; D; NOON */
- JOINING_TYPE_D, /* 0768; NOON WITH TAH ABOVE; D; NOON */
- JOINING_TYPE_D, /* 0769; NOON WITH V ABOVE; D; NOON */
- JOINING_TYPE_D, /* 076A; LAM WITH BAR; D; LAM */
- JOINING_TYPE_R, /* 076B; REH WITH VERTICAL 2 DOTS ABOVE; R; REH */
- JOINING_TYPE_R, /* 076C; REH WITH HAMZA ABOVE; R; REH */
- JOINING_TYPE_D, /* 076D; SEEN WITH VERTICAL 2 DOTS ABOVE; D; SEEN */
- JOINING_TYPE_D, /* 076E; HAH WITH TAH BELOW; D; HAH */
- JOINING_TYPE_D, /* 076F; HAH WITH TAH AND 2 DOTS BELOW; D; HAH */
- JOINING_TYPE_D, /* 0770; SEEN WITH 2 DOTS AND TAH ABOVE; D; SEEN */
- JOINING_TYPE_R, /* 0771; REH WITH 2 DOTS AND TAH ABOVE; R; REH */
- JOINING_TYPE_D, /* 0772; HAH WITH TAH ABOVE; D; HAH */
- JOINING_TYPE_R, /* 0773; ALEF WITH DIGIT TWO ABOVE; R; ALEF */
- JOINING_TYPE_R, /* 0774; ALEF WITH DIGIT THREE ABOVE; R; ALEF */
- JOINING_TYPE_D, /* 0775; FARSI YEH WITH DIGIT TWO ABOVE; D; FARSI YEH */
- JOINING_TYPE_D, /* 0776; FARSI YEH WITH DIGIT THREE ABOVE; D; FARSI YEH */
- JOINING_TYPE_D, /* 0777; DOTLESS YEH WITH DIGIT FOUR BELOW; D; YEH */
- JOINING_TYPE_R, /* 0778; WAW WITH DIGIT TWO ABOVE; R; WAW */
- JOINING_TYPE_R, /* 0779; WAW WITH DIGIT THREE ABOVE; R; WAW */
- JOINING_TYPE_D, /* 077A; BURUSHASKI YEH BARREE WITH DIGIT TWO ABOVE; D; BURUSHASKI YEH BARREE */
- JOINING_TYPE_D, /* 077B; BURUSHASKI YEH BARREE WITH DIGIT THREE ABOVE; D; BURUSHASKI YEH BARREE */
- JOINING_TYPE_D, /* 077C; HAH WITH DIGIT FOUR BELOW; D; HAH */
- JOINING_TYPE_D, /* 077D; SEEN WITH DIGIT FOUR ABOVE; D; SEEN */
- JOINING_TYPE_D, /* 077E; SEEN WITH INVERTED V ABOVE; D; SEEN */
- JOINING_TYPE_D, /* 077F; KAF WITH 2 DOTS ABOVE; D; KAF */
-
- /* N'Ko Characters */
-
- JOINING_TYPE_X, /* 0780 */
- JOINING_TYPE_X, /* 0781 */
- JOINING_TYPE_X, /* 0782 */
- JOINING_TYPE_X, /* 0783 */
- JOINING_TYPE_X, /* 0784 */
- JOINING_TYPE_X, /* 0785 */
- JOINING_TYPE_X, /* 0786 */
- JOINING_TYPE_X, /* 0787 */
- JOINING_TYPE_X, /* 0788 */
- JOINING_TYPE_X, /* 0789 */
- JOINING_TYPE_X, /* 078A */
- JOINING_TYPE_X, /* 078B */
- JOINING_TYPE_X, /* 078C */
- JOINING_TYPE_X, /* 078D */
- JOINING_TYPE_X, /* 078E */
- JOINING_TYPE_X, /* 078F */
- JOINING_TYPE_X, /* 0790 */
- JOINING_TYPE_X, /* 0791 */
- JOINING_TYPE_X, /* 0792 */
- JOINING_TYPE_X, /* 0793 */
- JOINING_TYPE_X, /* 0794 */
- JOINING_TYPE_X, /* 0795 */
- JOINING_TYPE_X, /* 0796 */
- JOINING_TYPE_X, /* 0797 */
- JOINING_TYPE_X, /* 0798 */
- JOINING_TYPE_X, /* 0799 */
- JOINING_TYPE_X, /* 079A */
- JOINING_TYPE_X, /* 079B */
- JOINING_TYPE_X, /* 079C */
- JOINING_TYPE_X, /* 079D */
- JOINING_TYPE_X, /* 079E */
- JOINING_TYPE_X, /* 079F */
- JOINING_TYPE_X, /* 07A0 */
- JOINING_TYPE_X, /* 07A1 */
- JOINING_TYPE_X, /* 07A2 */
- JOINING_TYPE_X, /* 07A3 */
- JOINING_TYPE_X, /* 07A4 */
- JOINING_TYPE_X, /* 07A5 */
- JOINING_TYPE_X, /* 07A6 */
- JOINING_TYPE_X, /* 07A7 */
- JOINING_TYPE_X, /* 07A8 */
- JOINING_TYPE_X, /* 07A9 */
- JOINING_TYPE_X, /* 07AA */
- JOINING_TYPE_X, /* 07AB */
- JOINING_TYPE_X, /* 07AC */
- JOINING_TYPE_X, /* 07AD */
- JOINING_TYPE_X, /* 07AE */
- JOINING_TYPE_X, /* 07AF */
- JOINING_TYPE_X, /* 07B0 */
- JOINING_TYPE_X, /* 07B1 */
- JOINING_TYPE_X, /* 07B2 */
- JOINING_TYPE_X, /* 07B3 */
- JOINING_TYPE_X, /* 07B4 */
- JOINING_TYPE_X, /* 07B5 */
- JOINING_TYPE_X, /* 07B6 */
- JOINING_TYPE_X, /* 07B7 */
- JOINING_TYPE_X, /* 07B8 */
- JOINING_TYPE_X, /* 07B9 */
- JOINING_TYPE_X, /* 07BA */
- JOINING_TYPE_X, /* 07BB */
- JOINING_TYPE_X, /* 07BC */
- JOINING_TYPE_X, /* 07BD */
- JOINING_TYPE_X, /* 07BE */
- JOINING_TYPE_X, /* 07BF */
- JOINING_TYPE_X, /* 07C0 */
- JOINING_TYPE_X, /* 07C1 */
- JOINING_TYPE_X, /* 07C2 */
- JOINING_TYPE_X, /* 07C3 */
- JOINING_TYPE_X, /* 07C4 */
- JOINING_TYPE_X, /* 07C5 */
- JOINING_TYPE_X, /* 07C6 */
- JOINING_TYPE_X, /* 07C7 */
- JOINING_TYPE_X, /* 07C8 */
- JOINING_TYPE_X, /* 07C9 */
- JOINING_TYPE_D, /* 07CA; NKO A; D; No_Joining_Group */
- JOINING_TYPE_D, /* 07CB; NKO EE; D; No_Joining_Group */
- JOINING_TYPE_D, /* 07CC; NKO I; D; No_Joining_Group */
- JOINING_TYPE_D, /* 07CD; NKO E; D; No_Joining_Group */
- JOINING_TYPE_D, /* 07CE; NKO U; D; No_Joining_Group */
- JOINING_TYPE_D, /* 07CF; NKO OO; D; No_Joining_Group */
- JOINING_TYPE_D, /* 07D0; NKO O; D; No_Joining_Group */
- JOINING_TYPE_D, /* 07D1; NKO DAGBASINNA; D; No_Joining_Group */
- JOINING_TYPE_D, /* 07D2; NKO N; D; No_Joining_Group */
- JOINING_TYPE_D, /* 07D3; NKO BA; D; No_Joining_Group */
- JOINING_TYPE_D, /* 07D4; NKO PA; D; No_Joining_Group */
- JOINING_TYPE_D, /* 07D5; NKO TA; D; No_Joining_Group */
- JOINING_TYPE_D, /* 07D6; NKO JA; D; No_Joining_Group */
- JOINING_TYPE_D, /* 07D7; NKO CHA; D; No_Joining_Group */
- JOINING_TYPE_D, /* 07D8; NKO DA; D; No_Joining_Group */
- JOINING_TYPE_D, /* 07D9; NKO RA; D; No_Joining_Group */
- JOINING_TYPE_D, /* 07DA; NKO RRA; D; No_Joining_Group */
- JOINING_TYPE_D, /* 07DB; NKO SA; D; No_Joining_Group */
- JOINING_TYPE_D, /* 07DC; NKO GBA; D; No_Joining_Group */
- JOINING_TYPE_D, /* 07DD; NKO FA; D; No_Joining_Group */
- JOINING_TYPE_D, /* 07DE; NKO KA; D; No_Joining_Group */
- JOINING_TYPE_D, /* 07DF; NKO LA; D; No_Joining_Group */
- JOINING_TYPE_D, /* 07E0; NKO NA WOLOSO; D; No_Joining_Group */
- JOINING_TYPE_D, /* 07E1; NKO MA; D; No_Joining_Group */
- JOINING_TYPE_D, /* 07E2; NKO NYA; D; No_Joining_Group */
- JOINING_TYPE_D, /* 07E3; NKO NA; D; No_Joining_Group */
- JOINING_TYPE_D, /* 07E4; NKO HA; D; No_Joining_Group */
- JOINING_TYPE_D, /* 07E5; NKO WA; D; No_Joining_Group */
- JOINING_TYPE_D, /* 07E6; NKO YA; D; No_Joining_Group */
- JOINING_TYPE_D, /* 07E7; NKO NYA WOLOSO; D; No_Joining_Group */
- JOINING_TYPE_D, /* 07E8; NKO JONA JA; D; No_Joining_Group */
- JOINING_TYPE_D, /* 07E9; NKO JONA CHA; D; No_Joining_Group */
- JOINING_TYPE_D, /* 07EA; NKO JONA RA; D; No_Joining_Group */
- JOINING_TYPE_X, /* 07EB */
- JOINING_TYPE_X, /* 07EC */
- JOINING_TYPE_X, /* 07ED */
- JOINING_TYPE_X, /* 07EE */
- JOINING_TYPE_X, /* 07EF */
- JOINING_TYPE_X, /* 07F0 */
- JOINING_TYPE_X, /* 07F1 */
- JOINING_TYPE_X, /* 07F2 */
- JOINING_TYPE_X, /* 07F3 */
- JOINING_TYPE_X, /* 07F4 */
- JOINING_TYPE_X, /* 07F5 */
- JOINING_TYPE_X, /* 07F6 */
- JOINING_TYPE_X, /* 07F7 */
- JOINING_TYPE_X, /* 07F8 */
- JOINING_TYPE_X, /* 07F9 */
- JOINING_TYPE_C, /* 07FA; NKO LAJANYALAN; C; No_Joining_Group */
-
- /* Mandaic Characters */
-
- JOINING_TYPE_X, /* 07FB */
- JOINING_TYPE_X, /* 07FC */
- JOINING_TYPE_X, /* 07FD */
- JOINING_TYPE_X, /* 07FE */
- JOINING_TYPE_X, /* 07FF */
- JOINING_TYPE_X, /* 0800 */
- JOINING_TYPE_X, /* 0801 */
- JOINING_TYPE_X, /* 0802 */
- JOINING_TYPE_X, /* 0803 */
- JOINING_TYPE_X, /* 0804 */
- JOINING_TYPE_X, /* 0805 */
- JOINING_TYPE_X, /* 0806 */
- JOINING_TYPE_X, /* 0807 */
- JOINING_TYPE_X, /* 0808 */
- JOINING_TYPE_X, /* 0809 */
- JOINING_TYPE_X, /* 080A */
- JOINING_TYPE_X, /* 080B */
- JOINING_TYPE_X, /* 080C */
- JOINING_TYPE_X, /* 080D */
- JOINING_TYPE_X, /* 080E */
- JOINING_TYPE_X, /* 080F */
- JOINING_TYPE_X, /* 0810 */
- JOINING_TYPE_X, /* 0811 */
- JOINING_TYPE_X, /* 0812 */
- JOINING_TYPE_X, /* 0813 */
- JOINING_TYPE_X, /* 0814 */
- JOINING_TYPE_X, /* 0815 */
- JOINING_TYPE_X, /* 0816 */
- JOINING_TYPE_X, /* 0817 */
- JOINING_TYPE_X, /* 0818 */
- JOINING_TYPE_X, /* 0819 */
- JOINING_TYPE_X, /* 081A */
- JOINING_TYPE_X, /* 081B */
- JOINING_TYPE_X, /* 081C */
- JOINING_TYPE_X, /* 081D */
- JOINING_TYPE_X, /* 081E */
- JOINING_TYPE_X, /* 081F */
- JOINING_TYPE_X, /* 0820 */
- JOINING_TYPE_X, /* 0821 */
- JOINING_TYPE_X, /* 0822 */
- JOINING_TYPE_X, /* 0823 */
- JOINING_TYPE_X, /* 0824 */
- JOINING_TYPE_X, /* 0825 */
- JOINING_TYPE_X, /* 0826 */
- JOINING_TYPE_X, /* 0827 */
- JOINING_TYPE_X, /* 0828 */
- JOINING_TYPE_X, /* 0829 */
- JOINING_TYPE_X, /* 082A */
- JOINING_TYPE_X, /* 082B */
- JOINING_TYPE_X, /* 082C */
- JOINING_TYPE_X, /* 082D */
- JOINING_TYPE_X, /* 082E */
- JOINING_TYPE_X, /* 082F */
- JOINING_TYPE_X, /* 0830 */
- JOINING_TYPE_X, /* 0831 */
- JOINING_TYPE_X, /* 0832 */
- JOINING_TYPE_X, /* 0833 */
- JOINING_TYPE_X, /* 0834 */
- JOINING_TYPE_X, /* 0835 */
- JOINING_TYPE_X, /* 0836 */
- JOINING_TYPE_X, /* 0837 */
- JOINING_TYPE_X, /* 0838 */
- JOINING_TYPE_X, /* 0839 */
- JOINING_TYPE_X, /* 083A */
- JOINING_TYPE_X, /* 083B */
- JOINING_TYPE_X, /* 083C */
- JOINING_TYPE_X, /* 083D */
- JOINING_TYPE_X, /* 083E */
- JOINING_TYPE_X, /* 083F */
- JOINING_TYPE_R, /* 0840; MANDAIC HALQA; R; No_Joining_Group */
- JOINING_TYPE_D, /* 0841; MANDAIC AB; D; No_Joining_Group */
- JOINING_TYPE_D, /* 0842; MANDAIC AG; D; No_Joining_Group */
- JOINING_TYPE_D, /* 0843; MANDAIC AD; D; No_Joining_Group */
- JOINING_TYPE_D, /* 0844; MANDAIC AH; D; No_Joining_Group */
- JOINING_TYPE_D, /* 0845; MANDAIC USHENNA; D; No_Joining_Group */
- JOINING_TYPE_R, /* 0846; MANDAIC AZ; R; No_Joining_Group */
- JOINING_TYPE_D, /* 0847; MANDAIC IT; D; No_Joining_Group */
- JOINING_TYPE_D, /* 0848; MANDAIC ATT; D; No_Joining_Group */
- JOINING_TYPE_R, /* 0849; MANDAIC AKSA; R; No_Joining_Group */
- JOINING_TYPE_D, /* 084A; MANDAIC AK; D; No_Joining_Group */
- JOINING_TYPE_D, /* 084B; MANDAIC AL; D; No_Joining_Group */
- JOINING_TYPE_D, /* 084C; MANDAIC AM; D; No_Joining_Group */
- JOINING_TYPE_D, /* 084D; MANDAIC AN; D; No_Joining_Group */
- JOINING_TYPE_D, /* 084E; MANDAIC AS; D; No_Joining_Group */
- JOINING_TYPE_R, /* 084F; MANDAIC IN; R; No_Joining_Group */
- JOINING_TYPE_D, /* 0850; MANDAIC AP; D; No_Joining_Group */
- JOINING_TYPE_D, /* 0851; MANDAIC ASZ; D; No_Joining_Group */
- JOINING_TYPE_D, /* 0852; MANDAIC AQ; D; No_Joining_Group */
- JOINING_TYPE_D, /* 0853; MANDAIC AR; D; No_Joining_Group */
- JOINING_TYPE_R, /* 0854; MANDAIC ASH; R; No_Joining_Group */
- JOINING_TYPE_D, /* 0855; MANDAIC AT; D; No_Joining_Group */
- JOINING_TYPE_U, /* 0856; MANDAIC DUSHENNA; U; No_Joining_Group */
- JOINING_TYPE_U, /* 0857; MANDAIC KAD; U; No_Joining_Group */
- JOINING_TYPE_U, /* 0858; MANDAIC AIN; U; No_Joining_Group */
-
- /* Arabic Extended-A Characters */
-
- JOINING_TYPE_X, /* 0859 */
- JOINING_TYPE_X, /* 085A */
- JOINING_TYPE_X, /* 085B */
- JOINING_TYPE_X, /* 085C */
- JOINING_TYPE_X, /* 085D */
- JOINING_TYPE_X, /* 085E */
- JOINING_TYPE_X, /* 085F */
- JOINING_TYPE_X, /* 0860 */
- JOINING_TYPE_X, /* 0861 */
- JOINING_TYPE_X, /* 0862 */
- JOINING_TYPE_X, /* 0863 */
- JOINING_TYPE_X, /* 0864 */
- JOINING_TYPE_X, /* 0865 */
- JOINING_TYPE_X, /* 0866 */
- JOINING_TYPE_X, /* 0867 */
- JOINING_TYPE_X, /* 0868 */
- JOINING_TYPE_X, /* 0869 */
- JOINING_TYPE_X, /* 086A */
- JOINING_TYPE_X, /* 086B */
- JOINING_TYPE_X, /* 086C */
- JOINING_TYPE_X, /* 086D */
- JOINING_TYPE_X, /* 086E */
- JOINING_TYPE_X, /* 086F */
- JOINING_TYPE_X, /* 0870 */
- JOINING_TYPE_X, /* 0871 */
- JOINING_TYPE_X, /* 0872 */
- JOINING_TYPE_X, /* 0873 */
- JOINING_TYPE_X, /* 0874 */
- JOINING_TYPE_X, /* 0875 */
- JOINING_TYPE_X, /* 0876 */
- JOINING_TYPE_X, /* 0877 */
- JOINING_TYPE_X, /* 0878 */
- JOINING_TYPE_X, /* 0879 */
- JOINING_TYPE_X, /* 087A */
- JOINING_TYPE_X, /* 087B */
- JOINING_TYPE_X, /* 087C */
- JOINING_TYPE_X, /* 087D */
- JOINING_TYPE_X, /* 087E */
- JOINING_TYPE_X, /* 087F */
- JOINING_TYPE_X, /* 0880 */
- JOINING_TYPE_X, /* 0881 */
- JOINING_TYPE_X, /* 0882 */
- JOINING_TYPE_X, /* 0883 */
- JOINING_TYPE_X, /* 0884 */
- JOINING_TYPE_X, /* 0885 */
- JOINING_TYPE_X, /* 0886 */
- JOINING_TYPE_X, /* 0887 */
- JOINING_TYPE_X, /* 0888 */
- JOINING_TYPE_X, /* 0889 */
- JOINING_TYPE_X, /* 088A */
- JOINING_TYPE_X, /* 088B */
- JOINING_TYPE_X, /* 088C */
- JOINING_TYPE_X, /* 088D */
- JOINING_TYPE_X, /* 088E */
- JOINING_TYPE_X, /* 088F */
- JOINING_TYPE_X, /* 0890 */
- JOINING_TYPE_X, /* 0891 */
- JOINING_TYPE_X, /* 0892 */
- JOINING_TYPE_X, /* 0893 */
- JOINING_TYPE_X, /* 0894 */
- JOINING_TYPE_X, /* 0895 */
- JOINING_TYPE_X, /* 0896 */
- JOINING_TYPE_X, /* 0897 */
- JOINING_TYPE_X, /* 0898 */
- JOINING_TYPE_X, /* 0899 */
- JOINING_TYPE_X, /* 089A */
- JOINING_TYPE_X, /* 089B */
- JOINING_TYPE_X, /* 089C */
- JOINING_TYPE_X, /* 089D */
- JOINING_TYPE_X, /* 089E */
- JOINING_TYPE_X, /* 089F */
- JOINING_TYPE_D, /* 08A0; DOTLESS BEH WITH V BELOW; D; BEH */
- JOINING_TYPE_X, /* 08A1 */
- JOINING_TYPE_D, /* 08A2; HAH WITH DOT BELOW AND 2 DOTS ABOVE; D; HAH */
- JOINING_TYPE_D, /* 08A3; TAH WITH 2 DOTS ABOVE; D; TAH */
- JOINING_TYPE_D, /* 08A4; DOTLESS FEH WITH DOT BELOW AND 3 DOTS ABOVE; D; FEH */
- JOINING_TYPE_D, /* 08A5; QAF WITH DOT BELOW; D; QAF */
- JOINING_TYPE_D, /* 08A6; LAM WITH DOUBLE BAR; D; LAM */
- JOINING_TYPE_D, /* 08A7; MEEM WITH 3 DOTS ABOVE; D; MEEM */
- JOINING_TYPE_D, /* 08A8; YEH WITH HAMZA ABOVE; D; YEH */
- JOINING_TYPE_D, /* 08A9; YEH WITH DOT ABOVE; D; YEH */
- JOINING_TYPE_R, /* 08AA; REH WITH LOOP; R; REH */
- JOINING_TYPE_R, /* 08AB; WAW WITH DOT WITHIN; R; WAW */
- JOINING_TYPE_R, /* 08AC; ROHINGYA YEH; R; ROHINGYA YEH */
-
-};
-
-#define JOINING_TABLE_FIRST 0x0600
-#define JOINING_TABLE_LAST 0x08AC
-
-
-static const uint16_t shaping_table[][4] =
-{
- {0x0000, 0x0000, 0x0000, 0xFE80}, /* U+0621 ARABIC LETTER HAMZA ISOLATED FORM */
- {0x0000, 0x0000, 0xFE82, 0xFE81}, /* U+0622 ARABIC LETTER ALEF WITH MADDA ABOVE */
- {0x0000, 0x0000, 0xFE84, 0xFE83}, /* U+0623 ARABIC LETTER ALEF WITH HAMZA ABOVE */
- {0x0000, 0x0000, 0xFE86, 0xFE85}, /* U+0624 ARABIC LETTER WAW WITH HAMZA ABOVE */
- {0x0000, 0x0000, 0xFE88, 0xFE87}, /* U+0625 ARABIC LETTER ALEF WITH HAMZA BELOW */
- {0xFE8B, 0xFE8C, 0xFE8A, 0xFE89}, /* U+0626 ARABIC LETTER YEH WITH HAMZA ABOVE */
- {0x0000, 0x0000, 0xFE8E, 0xFE8D}, /* U+0627 ARABIC LETTER ALEF */
- {0xFE91, 0xFE92, 0xFE90, 0xFE8F}, /* U+0628 ARABIC LETTER BEH */
- {0x0000, 0x0000, 0xFE94, 0xFE93}, /* U+0629 ARABIC LETTER TEH MARBUTA */
- {0xFE97, 0xFE98, 0xFE96, 0xFE95}, /* U+062A ARABIC LETTER TEH */
- {0xFE9B, 0xFE9C, 0xFE9A, 0xFE99}, /* U+062B ARABIC LETTER THEH */
- {0xFE9F, 0xFEA0, 0xFE9E, 0xFE9D}, /* U+062C ARABIC LETTER JEEM */
- {0xFEA3, 0xFEA4, 0xFEA2, 0xFEA1}, /* U+062D ARABIC LETTER HAH */
- {0xFEA7, 0xFEA8, 0xFEA6, 0xFEA5}, /* U+062E ARABIC LETTER KHAH */
- {0x0000, 0x0000, 0xFEAA, 0xFEA9}, /* U+062F ARABIC LETTER DAL */
- {0x0000, 0x0000, 0xFEAC, 0xFEAB}, /* U+0630 ARABIC LETTER THAL */
- {0x0000, 0x0000, 0xFEAE, 0xFEAD}, /* U+0631 ARABIC LETTER REH */
- {0x0000, 0x0000, 0xFEB0, 0xFEAF}, /* U+0632 ARABIC LETTER ZAIN */
- {0xFEB3, 0xFEB4, 0xFEB2, 0xFEB1}, /* U+0633 ARABIC LETTER SEEN */
- {0xFEB7, 0xFEB8, 0xFEB6, 0xFEB5}, /* U+0634 ARABIC LETTER SHEEN */
- {0xFEBB, 0xFEBC, 0xFEBA, 0xFEB9}, /* U+0635 ARABIC LETTER SAD */
- {0xFEBF, 0xFEC0, 0xFEBE, 0xFEBD}, /* U+0636 ARABIC LETTER DAD */
- {0xFEC3, 0xFEC4, 0xFEC2, 0xFEC1}, /* U+0637 ARABIC LETTER TAH */
- {0xFEC7, 0xFEC8, 0xFEC6, 0xFEC5}, /* U+0638 ARABIC LETTER ZAH */
- {0xFECB, 0xFECC, 0xFECA, 0xFEC9}, /* U+0639 ARABIC LETTER AIN */
- {0xFECF, 0xFED0, 0xFECE, 0xFECD}, /* U+063A ARABIC LETTER GHAIN */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+063B */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+063C */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+063D */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+063E */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+063F */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0640 */
- {0xFED3, 0xFED4, 0xFED2, 0xFED1}, /* U+0641 ARABIC LETTER FEH */
- {0xFED7, 0xFED8, 0xFED6, 0xFED5}, /* U+0642 ARABIC LETTER QAF */
- {0xFEDB, 0xFEDC, 0xFEDA, 0xFED9}, /* U+0643 ARABIC LETTER KAF */
- {0xFEDF, 0xFEE0, 0xFEDE, 0xFEDD}, /* U+0644 ARABIC LETTER LAM */
- {0xFEE3, 0xFEE4, 0xFEE2, 0xFEE1}, /* U+0645 ARABIC LETTER MEEM */
- {0xFEE7, 0xFEE8, 0xFEE6, 0xFEE5}, /* U+0646 ARABIC LETTER NOON */
- {0xFEEB, 0xFEEC, 0xFEEA, 0xFEE9}, /* U+0647 ARABIC LETTER HEH */
- {0x0000, 0x0000, 0xFEEE, 0xFEED}, /* U+0648 ARABIC LETTER WAW */
- {0xFBE8, 0xFBE9, 0xFEF0, 0xFEEF}, /* U+0649 ARABIC LETTER */
- {0xFEF3, 0xFEF4, 0xFEF2, 0xFEF1}, /* U+064A ARABIC LETTER YEH */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+064B */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+064C */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+064D */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+064E */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+064F */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0650 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0651 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0652 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0653 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0654 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0655 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0656 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0657 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0658 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0659 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+065A */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+065B */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+065C */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+065D */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+065E */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+065F */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0660 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0661 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0662 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0663 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0664 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0665 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0666 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0667 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0668 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0669 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+066A */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+066B */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+066C */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+066D */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+066E */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+066F */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0670 */
- {0x0000, 0x0000, 0xFB51, 0xFB50}, /* U+0671 ARABIC LETTER ALEF WASLA */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0672 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0673 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0674 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0675 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0676 */
- {0x0000, 0x0000, 0x0000, 0xFBDD}, /* U+0677 ARABIC LETTER U WITH HAMZA ABOVE ISOLATED FORM */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0678 */
- {0xFB68, 0xFB69, 0xFB67, 0xFB66}, /* U+0679 ARABIC LETTER TTEH */
- {0xFB60, 0xFB61, 0xFB5F, 0xFB5E}, /* U+067A ARABIC LETTER TTEHEH */
- {0xFB54, 0xFB55, 0xFB53, 0xFB52}, /* U+067B ARABIC LETTER BEEH */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+067C */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+067D */
- {0xFB58, 0xFB59, 0xFB57, 0xFB56}, /* U+067E ARABIC LETTER PEH */
- {0xFB64, 0xFB65, 0xFB63, 0xFB62}, /* U+067F ARABIC LETTER TEHEH */
- {0xFB5C, 0xFB5D, 0xFB5B, 0xFB5A}, /* U+0680 ARABIC LETTER BEHEH */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0681 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0682 */
- {0xFB78, 0xFB79, 0xFB77, 0xFB76}, /* U+0683 ARABIC LETTER NYEH */
- {0xFB74, 0xFB75, 0xFB73, 0xFB72}, /* U+0684 ARABIC LETTER DYEH */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0685 */
- {0xFB7C, 0xFB7D, 0xFB7B, 0xFB7A}, /* U+0686 ARABIC LETTER TCHEH */
- {0xFB80, 0xFB81, 0xFB7F, 0xFB7E}, /* U+0687 ARABIC LETTER TCHEHEH */
- {0x0000, 0x0000, 0xFB89, 0xFB88}, /* U+0688 ARABIC LETTER DDAL */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0689 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+068A */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+068B */
- {0x0000, 0x0000, 0xFB85, 0xFB84}, /* U+068C ARABIC LETTER DAHAL */
- {0x0000, 0x0000, 0xFB83, 0xFB82}, /* U+068D ARABIC LETTER DDAHAL */
- {0x0000, 0x0000, 0xFB87, 0xFB86}, /* U+068E ARABIC LETTER DUL */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+068F */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0690 */
- {0x0000, 0x0000, 0xFB8D, 0xFB8C}, /* U+0691 ARABIC LETTER RREH */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0692 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0693 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0694 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0695 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0696 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0697 */
- {0x0000, 0x0000, 0xFB8B, 0xFB8A}, /* U+0698 ARABIC LETTER JEH */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+0699 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+069A */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+069B */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+069C */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+069D */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+069E */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+069F */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+06A0 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+06A1 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+06A2 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+06A3 */
- {0xFB6C, 0xFB6D, 0xFB6B, 0xFB6A}, /* U+06A4 ARABIC LETTER VEH */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+06A5 */
- {0xFB70, 0xFB71, 0xFB6F, 0xFB6E}, /* U+06A6 ARABIC LETTER PEHEH */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+06A7 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+06A8 */
- {0xFB90, 0xFB91, 0xFB8F, 0xFB8E}, /* U+06A9 ARABIC LETTER KEHEH */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+06AA */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+06AB */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+06AC */
- {0xFBD5, 0xFBD6, 0xFBD4, 0xFBD3}, /* U+06AD ARABIC LETTER NG */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+06AE */
- {0xFB94, 0xFB95, 0xFB93, 0xFB92}, /* U+06AF ARABIC LETTER GAF */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+06B0 */
- {0xFB9C, 0xFB9D, 0xFB9B, 0xFB9A}, /* U+06B1 ARABIC LETTER NGOEH */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+06B2 */
- {0xFB98, 0xFB99, 0xFB97, 0xFB96}, /* U+06B3 ARABIC LETTER GUEH */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+06B4 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+06B5 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+06B6 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+06B7 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+06B8 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+06B9 */
- {0x0000, 0x0000, 0xFB9F, 0xFB9E}, /* U+06BA ARABIC LETTER NOON GHUNNA */
- {0xFBA2, 0xFBA3, 0xFBA1, 0xFBA0}, /* U+06BB ARABIC LETTER RNOON */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+06BC */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+06BD */
- {0xFBAC, 0xFBAD, 0xFBAB, 0xFBAA}, /* U+06BE ARABIC LETTER HEH DOACHASHMEE */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+06BF */
- {0x0000, 0x0000, 0xFBA5, 0xFBA4}, /* U+06C0 ARABIC LETTER HEH WITH YEH ABOVE */
- {0xFBA8, 0xFBA9, 0xFBA7, 0xFBA6}, /* U+06C1 ARABIC LETTER HEH GOAL */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+06C2 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+06C3 */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+06C4 */
- {0x0000, 0x0000, 0xFBE1, 0xFBE0}, /* U+06C5 ARABIC LETTER KIRGHIZ OE */
- {0x0000, 0x0000, 0xFBDA, 0xFBD9}, /* U+06C6 ARABIC LETTER OE */
- {0x0000, 0x0000, 0xFBD8, 0xFBD7}, /* U+06C7 ARABIC LETTER U */
- {0x0000, 0x0000, 0xFBDC, 0xFBDB}, /* U+06C8 ARABIC LETTER YU */
- {0x0000, 0x0000, 0xFBE3, 0xFBE2}, /* U+06C9 ARABIC LETTER KIRGHIZ YU */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+06CA */
- {0x0000, 0x0000, 0xFBDF, 0xFBDE}, /* U+06CB ARABIC LETTER VE */
- {0xFBFE, 0xFBFF, 0xFBFD, 0xFBFC}, /* U+06CC ARABIC LETTER FARSI YEH */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+06CD */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+06CE */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+06CF */
- {0xFBE6, 0xFBE7, 0xFBE5, 0xFBE4}, /* U+06D0 ARABIC LETTER E */
- {0x0000, 0x0000, 0x0000, 0x0000}, /* U+06D1 */
- {0x0000, 0x0000, 0xFBAF, 0xFBAE}, /* U+06D2 ARABIC LETTER YEH BARREE */
- {0x0000, 0x0000, 0xFBB1, 0xFBB0}, /* U+06D3 ARABIC LETTER YEH BARREE WITH HAMZA ABOVE */
-};
-
-#define SHAPING_TABLE_FIRST 0x0621
-#define SHAPING_TABLE_LAST 0x06D3
-
-
-static const struct ligature_set_t {
- uint16_t first;
- struct ligature_pairs_t {
- uint16_t second;
- uint16_t ligature;
- } ligatures[4];
-} ligature_table[] =
-{
- { 0xFEDF, {
- { 0xFE88, 0xFEF9 }, /* ARABIC LIGATURE LAM WITH ALEF WITH HAMZA BELOW ISOLATED FORM */
- { 0xFE82, 0xFEF5 }, /* ARABIC LIGATURE LAM WITH ALEF WITH MADDA ABOVE ISOLATED FORM */
- { 0xFE8E, 0xFEFB }, /* ARABIC LIGATURE LAM WITH ALEF ISOLATED FORM */
- { 0xFE84, 0xFEF7 }, /* ARABIC LIGATURE LAM WITH ALEF WITH HAMZA ABOVE ISOLATED FORM */
- }},
- { 0xFEE0, {
- { 0xFE88, 0xFEFA }, /* ARABIC LIGATURE LAM WITH ALEF WITH HAMZA BELOW FINAL FORM */
- { 0xFE82, 0xFEF6 }, /* ARABIC LIGATURE LAM WITH ALEF WITH MADDA ABOVE FINAL FORM */
- { 0xFE8E, 0xFEFC }, /* ARABIC LIGATURE LAM WITH ALEF FINAL FORM */
- { 0xFE84, 0xFEF8 }, /* ARABIC LIGATURE LAM WITH ALEF WITH HAMZA ABOVE FINAL FORM */
- }},
-};
-
-
-#endif /* HB_OT_SHAPE_COMPLEX_ARABIC_TABLE_HH */
-
-/* == End of generated table == */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-arabic.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-arabic.cc
deleted file mode 100644
index 35356fe97d3..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-arabic.cc
+++ /dev/null
@@ -1,359 +0,0 @@
-/*
- * Copyright © 2010,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#include "hb-ot-shape-complex-private.hh"
-#include "hb-ot-shape-private.hh"
-
-
-/* buffer var allocations */
-#define arabic_shaping_action() complex_var_u8_0() /* arabic shaping action */
-
-
-/*
- * Bits used in the joining tables
- */
-enum {
- JOINING_TYPE_U = 0,
- JOINING_TYPE_R = 1,
- JOINING_TYPE_D = 2,
- JOINING_TYPE_C = JOINING_TYPE_D,
- JOINING_GROUP_ALAPH = 3,
- JOINING_GROUP_DALATH_RISH = 4,
- NUM_STATE_MACHINE_COLS = 5,
-
- /* We deliberately don't have a JOINING_TYPE_L since that's unused in Unicode. */
-
- JOINING_TYPE_T = 6,
- JOINING_TYPE_X = 7 /* means: use general-category to choose between U or T. */
-};
-
-/*
- * Joining types:
- */
-
-#include "hb-ot-shape-complex-arabic-table.hh"
-
-static unsigned int get_joining_type (hb_codepoint_t u, hb_unicode_general_category_t gen_cat)
-{
- if (likely (hb_in_range<hb_codepoint_t> (u, JOINING_TABLE_FIRST, JOINING_TABLE_LAST))) {
- unsigned int j_type = joining_table[u - JOINING_TABLE_FIRST];
- if (likely (j_type != JOINING_TYPE_X))
- return j_type;
- }
-
- /* Mongolian joining data is not in ArabicJoining.txt yet. */
- if (unlikely (hb_in_range<hb_codepoint_t> (u, 0x1800, 0x18AF)))
- {
- if (unlikely (hb_in_range<hb_codepoint_t> (u, 0x1880, 0x1886)))
- return JOINING_TYPE_U;
-
- /* All letters, SIBE SYLLABLE BOUNDARY MARKER, and NIRUGU are D */
- if ((FLAG(gen_cat) & (FLAG (HB_UNICODE_GENERAL_CATEGORY_OTHER_LETTER) |
- FLAG (HB_UNICODE_GENERAL_CATEGORY_MODIFIER_LETTER)))
- || u == 0x1807 || u == 0x180A)
- return JOINING_TYPE_D;
- }
-
- /* 'Phags-pa joining data is not in ArabicJoining.txt yet. */
- if (unlikely (hb_in_range<hb_codepoint_t> (u, 0xA840, 0xA872)))
- {
- if (unlikely (u == 0xA872))
- /* XXX Looks like this should be TYPE_L, but we don't support that yet! */
- return JOINING_TYPE_R;
-
- return JOINING_TYPE_D;
- }
-
- if (unlikely (hb_in_range<hb_codepoint_t> (u, 0x200C, 0x200D)))
- {
- return u == 0x200C ? JOINING_TYPE_U : JOINING_TYPE_C;
- }
-
- return (FLAG(gen_cat) & (FLAG(HB_UNICODE_GENERAL_CATEGORY_NON_SPACING_MARK) | FLAG(HB_UNICODE_GENERAL_CATEGORY_ENCLOSING_MARK) | FLAG(HB_UNICODE_GENERAL_CATEGORY_FORMAT))) ?
- JOINING_TYPE_T : JOINING_TYPE_U;
-}
-
-static const hb_tag_t arabic_features[] =
-{
- HB_TAG('i','n','i','t'),
- HB_TAG('m','e','d','i'),
- HB_TAG('f','i','n','a'),
- HB_TAG('i','s','o','l'),
- /* Syriac */
- HB_TAG('m','e','d','2'),
- HB_TAG('f','i','n','2'),
- HB_TAG('f','i','n','3'),
- HB_TAG_NONE
-};
-
-
-/* Same order as the feature array */
-enum {
- INIT,
- MEDI,
- FINA,
- ISOL,
-
- /* Syriac */
- MED2,
- FIN2,
- FIN3,
-
- NONE,
-
- ARABIC_NUM_FEATURES = NONE
-};
-
-static const struct arabic_state_table_entry {
- uint8_t prev_action;
- uint8_t curr_action;
- uint16_t next_state;
-} arabic_state_table[][NUM_STATE_MACHINE_COLS] =
-{
- /* jt_U, jt_R, jt_D, jg_ALAPH, jg_DALATH_RISH */
-
- /* State 0: prev was U, not willing to join. */
- { {NONE,NONE,0}, {NONE,ISOL,1}, {NONE,ISOL,2}, {NONE,ISOL,1}, {NONE,ISOL,6}, },
-
- /* State 1: prev was R or ISOL/ALAPH, not willing to join. */
- { {NONE,NONE,0}, {NONE,ISOL,1}, {NONE,ISOL,2}, {NONE,FIN2,5}, {NONE,ISOL,6}, },
-
- /* State 2: prev was D/ISOL, willing to join. */
- { {NONE,NONE,0}, {INIT,FINA,1}, {INIT,FINA,3}, {INIT,FINA,4}, {INIT,FINA,6}, },
-
- /* State 3: prev was D/FINA, willing to join. */
- { {NONE,NONE,0}, {MEDI,FINA,1}, {MEDI,FINA,3}, {MEDI,FINA,4}, {MEDI,FINA,6}, },
-
- /* State 4: prev was FINA ALAPH, not willing to join. */
- { {NONE,NONE,0}, {MED2,ISOL,1}, {MED2,ISOL,2}, {MED2,FIN2,5}, {MED2,ISOL,6}, },
-
- /* State 5: prev was FIN2/FIN3 ALAPH, not willing to join. */
- { {NONE,NONE,0}, {ISOL,ISOL,1}, {ISOL,ISOL,2}, {ISOL,FIN2,5}, {ISOL,ISOL,6}, },
-
- /* State 6: prev was DALATH/RISH, not willing to join. */
- { {NONE,NONE,0}, {NONE,ISOL,1}, {NONE,ISOL,2}, {NONE,FIN3,5}, {NONE,ISOL,6}, }
-};
-
-
-static void
-arabic_fallback_shape (const hb_ot_shape_plan_t *plan,
- hb_font_t *font,
- hb_buffer_t *buffer);
-
-static void
-collect_features_arabic (hb_ot_shape_planner_t *plan)
-{
- hb_ot_map_builder_t *map = &plan->map;
-
- /* For Language forms (in ArabicOT speak), we do the iso/fina/medi/init together,
- * then rlig and calt each in their own stage. This makes IranNastaliq's ALLAH
- * ligature work correctly. It's unfortunate though...
- *
- * This also makes Arial Bold in Windows7 work. See:
- * https://bugzilla.mozilla.org/show_bug.cgi?id=644184
- *
- * TODO: Add test cases for these two.
- */
-
- map->add_bool_feature (HB_TAG('c','c','m','p'));
- map->add_bool_feature (HB_TAG('l','o','c','l'));
-
- map->add_gsub_pause (NULL);
-
- for (unsigned int i = 0; i < ARABIC_NUM_FEATURES; i++)
- map->add_bool_feature (arabic_features[i], false, i < 4); /* The first four features have fallback. */
-
- map->add_gsub_pause (NULL);
-
- map->add_bool_feature (HB_TAG('r','l','i','g'), true, true);
- map->add_gsub_pause (arabic_fallback_shape);
-
- map->add_bool_feature (HB_TAG('c','a','l','t'));
- map->add_gsub_pause (NULL);
-
- map->add_bool_feature (HB_TAG('c','s','w','h'));
- map->add_bool_feature (HB_TAG('d','l','i','g'));
- map->add_bool_feature (HB_TAG('m','s','e','t'));
-}
-
-#include "hb-ot-shape-complex-arabic-fallback.hh"
-
-struct arabic_shape_plan_t
-{
- ASSERT_POD ();
-
- /* The "+ 1" in the next array is to accommodate for the "NONE" command,
- * which is not an OpenType feature, but this simplifies the code by not
- * having to do a "if (... < NONE) ..." and just rely on the fact that
- * mask_array[NONE] == 0. */
- hb_mask_t mask_array[ARABIC_NUM_FEATURES + 1];
-
- bool do_fallback;
- arabic_fallback_plan_t *fallback_plan;
-};
-
-static void *
-data_create_arabic (const hb_ot_shape_plan_t *plan)
-{
- arabic_shape_plan_t *arabic_plan = (arabic_shape_plan_t *) calloc (1, sizeof (arabic_shape_plan_t));
- if (unlikely (!arabic_plan))
- return NULL;
-
- arabic_plan->do_fallback = plan->props.script == HB_SCRIPT_ARABIC;
- for (unsigned int i = 0; i < ARABIC_NUM_FEATURES; i++) {
- arabic_plan->mask_array[i] = plan->map.get_1_mask (arabic_features[i]);
- if (i < 4)
- arabic_plan->do_fallback = arabic_plan->do_fallback && plan->map.needs_fallback (arabic_features[i]);
- }
-
- return arabic_plan;
-}
-
-static void
-data_destroy_arabic (void *data)
-{
- arabic_shape_plan_t *arabic_plan = (arabic_shape_plan_t *) data;
-
- arabic_fallback_plan_destroy (arabic_plan->fallback_plan);
-
- free (data);
-}
-
-static void
-arabic_joining (hb_buffer_t *buffer)
-{
- unsigned int count = buffer->len;
- unsigned int prev = (unsigned int) -1, state = 0;
-
- HB_BUFFER_ALLOCATE_VAR (buffer, arabic_shaping_action);
-
- /* Check pre-context */
- if (!(buffer->flags & HB_BUFFER_FLAG_BOT))
- for (unsigned int i = 0; i < buffer->context_len[0]; i++)
- {
- unsigned int this_type = get_joining_type (buffer->context[0][i], buffer->unicode->general_category (buffer->context[0][i]));
-
- if (unlikely (this_type == JOINING_TYPE_T))
- continue;
-
- const arabic_state_table_entry *entry = &arabic_state_table[state][this_type];
- state = entry->next_state;
- break;
- }
-
- for (unsigned int i = 0; i < count; i++)
- {
- unsigned int this_type = get_joining_type (buffer->info[i].codepoint, _hb_glyph_info_get_general_category (&buffer->info[i]));
-
- if (unlikely (this_type == JOINING_TYPE_T)) {
- buffer->info[i].arabic_shaping_action() = NONE;
- continue;
- }
-
- const arabic_state_table_entry *entry = &arabic_state_table[state][this_type];
-
- if (entry->prev_action != NONE && prev != (unsigned int) -1)
- buffer->info[prev].arabic_shaping_action() = entry->prev_action;
-
- buffer->info[i].arabic_shaping_action() = entry->curr_action;
-
- prev = i;
- state = entry->next_state;
- }
-
- if (!(buffer->flags & HB_BUFFER_FLAG_EOT))
- for (unsigned int i = 0; i < buffer->context_len[1]; i++)
- {
- unsigned int this_type = get_joining_type (buffer->context[1][i], buffer->unicode->general_category (buffer->context[1][i]));
-
- if (unlikely (this_type == JOINING_TYPE_T))
- continue;
-
- const arabic_state_table_entry *entry = &arabic_state_table[state][this_type];
- if (entry->prev_action != NONE && prev != (unsigned int) -1)
- buffer->info[prev].arabic_shaping_action() = entry->prev_action;
- break;
- }
-
-
- HB_BUFFER_DEALLOCATE_VAR (buffer, arabic_shaping_action);
-}
-
-static void
-setup_masks_arabic (const hb_ot_shape_plan_t *plan,
- hb_buffer_t *buffer,
- hb_font_t *font HB_UNUSED)
-{
- const arabic_shape_plan_t *arabic_plan = (const arabic_shape_plan_t *) plan->data;
-
- arabic_joining (buffer);
- unsigned int count = buffer->len;
- for (unsigned int i = 0; i < count; i++)
- buffer->info[i].mask |= arabic_plan->mask_array[buffer->info[i].arabic_shaping_action()];
-}
-
-
-static void
-arabic_fallback_shape (const hb_ot_shape_plan_t *plan,
- hb_font_t *font,
- hb_buffer_t *buffer)
-{
- const arabic_shape_plan_t *arabic_plan = (const arabic_shape_plan_t *) plan->data;
-
- if (!arabic_plan->do_fallback)
- return;
-
-retry:
- arabic_fallback_plan_t *fallback_plan = (arabic_fallback_plan_t *) hb_atomic_ptr_get (&arabic_plan->fallback_plan);
- if (unlikely (!fallback_plan))
- {
- /* This sucks. We need a font to build the fallback plan... */
- fallback_plan = arabic_fallback_plan_create (plan, font);
- if (unlikely (!hb_atomic_ptr_cmpexch (&(const_cast<arabic_shape_plan_t *> (arabic_plan))->fallback_plan, NULL, fallback_plan))) {
- arabic_fallback_plan_destroy (fallback_plan);
- goto retry;
- }
- }
-
- arabic_fallback_plan_shape (fallback_plan, font, buffer);
-}
-
-
-const hb_ot_complex_shaper_t _hb_ot_complex_shaper_arabic =
-{
- "arabic",
- collect_features_arabic,
- NULL, /* override_features */
- data_create_arabic,
- data_destroy_arabic,
- NULL, /* preprocess_text_arabic */
- NULL, /* normalization_preference */
- NULL, /* decompose */
- NULL, /* compose */
- setup_masks_arabic,
- true, /* zero_width_attached_marks */
- true, /* fallback_position */
-};
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-default.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-default.cc
deleted file mode 100644
index 5340293db50..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-default.cc
+++ /dev/null
@@ -1,226 +0,0 @@
-/*
- * Copyright © 2010,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#include "hb-ot-shape-complex-private.hh"
-
-
-/* TODO Add kana, and other small shapers here */
-
-
-/* The default shaper *only* adds additional per-script features.*/
-
-static const hb_tag_t hangul_features[] =
-{
- HB_TAG('l','j','m','o'),
- HB_TAG('v','j','m','o'),
- HB_TAG('t','j','m','o'),
- HB_TAG_NONE
-};
-
-static const hb_tag_t tibetan_features[] =
-{
- HB_TAG('a','b','v','s'),
- HB_TAG('b','l','w','s'),
- HB_TAG('a','b','v','m'),
- HB_TAG('b','l','w','m'),
- HB_TAG_NONE
-};
-
-static void
-collect_features_default (hb_ot_shape_planner_t *plan)
-{
- const hb_tag_t *script_features = NULL;
-
- switch ((hb_tag_t) plan->props.script)
- {
- /* Unicode-1.1 additions */
- case HB_SCRIPT_HANGUL:
- script_features = hangul_features;
- break;
-
- /* Unicode-2.0 additions */
- case HB_SCRIPT_TIBETAN:
- script_features = tibetan_features;
- break;
- }
-
- for (; script_features && *script_features; script_features++)
- plan->map.add_bool_feature (*script_features);
-}
-
-static hb_ot_shape_normalization_mode_t
-normalization_preference_default (const hb_segment_properties_t *props)
-{
- switch ((hb_tag_t) props->script)
- {
- /* Unicode-1.1 additions */
- case HB_SCRIPT_HANGUL:
- return HB_OT_SHAPE_NORMALIZATION_MODE_COMPOSED_FULL;
- }
- return HB_OT_SHAPE_NORMALIZATION_MODE_COMPOSED_DIACRITICS;
-}
-
-static bool
-compose_default (const hb_ot_shape_normalize_context_t *c,
- hb_codepoint_t a,
- hb_codepoint_t b,
- hb_codepoint_t *ab)
-{
- /* Hebrew presentation-form shaping.
- * https://bugzilla.mozilla.org/show_bug.cgi?id=728866
- * Hebrew presentation forms with dagesh, for characters 0x05D0..0x05EA;
- * Note that some letters do not have a dagesh presForm encoded.
- */
- static const hb_codepoint_t sDageshForms[0x05EA - 0x05D0 + 1] = {
- 0xFB30, /* ALEF */
- 0xFB31, /* BET */
- 0xFB32, /* GIMEL */
- 0xFB33, /* DALET */
- 0xFB34, /* HE */
- 0xFB35, /* VAV */
- 0xFB36, /* ZAYIN */
- 0x0000, /* HET */
- 0xFB38, /* TET */
- 0xFB39, /* YOD */
- 0xFB3A, /* FINAL KAF */
- 0xFB3B, /* KAF */
- 0xFB3C, /* LAMED */
- 0x0000, /* FINAL MEM */
- 0xFB3E, /* MEM */
- 0x0000, /* FINAL NUN */
- 0xFB40, /* NUN */
- 0xFB41, /* SAMEKH */
- 0x0000, /* AYIN */
- 0xFB43, /* FINAL PE */
- 0xFB44, /* PE */
- 0x0000, /* FINAL TSADI */
- 0xFB46, /* TSADI */
- 0xFB47, /* QOF */
- 0xFB48, /* RESH */
- 0xFB49, /* SHIN */
- 0xFB4A /* TAV */
- };
-
- bool found = c->unicode->compose (a, b, ab);
-
- if (!found && (b & ~0x7F) == 0x0580) {
- /* Special-case Hebrew presentation forms that are excluded from
- * standard normalization, but wanted for old fonts. */
- switch (b) {
- case 0x05B4: /* HIRIQ */
- if (a == 0x05D9) { /* YOD */
- *ab = 0xFB1D;
- found = true;
- }
- break;
- case 0x05B7: /* patah */
- if (a == 0x05F2) { /* YIDDISH YOD YOD */
- *ab = 0xFB1F;
- found = true;
- } else if (a == 0x05D0) { /* ALEF */
- *ab = 0xFB2E;
- found = true;
- }
- break;
- case 0x05B8: /* QAMATS */
- if (a == 0x05D0) { /* ALEF */
- *ab = 0xFB2F;
- found = true;
- }
- break;
- case 0x05B9: /* HOLAM */
- if (a == 0x05D5) { /* VAV */
- *ab = 0xFB4B;
- found = true;
- }
- break;
- case 0x05BC: /* DAGESH */
- if (a >= 0x05D0 && a <= 0x05EA) {
- *ab = sDageshForms[a - 0x05D0];
- found = (*ab != 0);
- } else if (a == 0xFB2A) { /* SHIN WITH SHIN DOT */
- *ab = 0xFB2C;
- found = true;
- } else if (a == 0xFB2B) { /* SHIN WITH SIN DOT */
- *ab = 0xFB2D;
- found = true;
- }
- break;
- case 0x05BF: /* RAFE */
- switch (a) {
- case 0x05D1: /* BET */
- *ab = 0xFB4C;
- found = true;
- break;
- case 0x05DB: /* KAF */
- *ab = 0xFB4D;
- found = true;
- break;
- case 0x05E4: /* PE */
- *ab = 0xFB4E;
- found = true;
- break;
- }
- break;
- case 0x05C1: /* SHIN DOT */
- if (a == 0x05E9) { /* SHIN */
- *ab = 0xFB2A;
- found = true;
- } else if (a == 0xFB49) { /* SHIN WITH DAGESH */
- *ab = 0xFB2C;
- found = true;
- }
- break;
- case 0x05C2: /* SIN DOT */
- if (a == 0x05E9) { /* SHIN */
- *ab = 0xFB2B;
- found = true;
- } else if (a == 0xFB49) { /* SHIN WITH DAGESH */
- *ab = 0xFB2D;
- found = true;
- }
- break;
- }
- }
-
- return found;
-}
-
-const hb_ot_complex_shaper_t _hb_ot_complex_shaper_default =
-{
- "default",
- collect_features_default,
- NULL, /* override_features */
- NULL, /* data_create */
- NULL, /* data_destroy */
- NULL, /* preprocess_text */
- normalization_preference_default,
- NULL, /* decompose */
- compose_default,
- NULL, /* setup_masks */
- true, /* zero_width_attached_marks */
- true, /* fallback_position */
-};
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-indic-machine.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-indic-machine.hh
deleted file mode 100644
index ed40b968bcb..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-indic-machine.hh
+++ /dev/null
@@ -1,1443 +0,0 @@
-
-#line 1 "../../src/hb-ot-shape-complex-indic-machine.rl"
-/*
- * Copyright © 2011,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_OT_SHAPE_COMPLEX_INDIC_MACHINE_HH
-#define HB_OT_SHAPE_COMPLEX_INDIC_MACHINE_HH
-
-#include "hb-private.hh"
-
-
-#line 36 "../../src/hb-ot-shape-complex-indic-machine.hh.tmp"
-static const unsigned char _indic_syllable_machine_trans_keys[] = {
- 1u, 16u, 13u, 13u, 5u, 7u, 5u, 7u, 7u, 7u, 5u, 7u, 5u, 7u, 7u, 7u,
- 5u, 7u, 5u, 7u, 7u, 7u, 5u, 7u, 5u, 7u, 7u, 7u, 4u, 4u, 6u, 6u,
- 16u, 16u, 4u, 7u, 6u, 6u, 16u, 16u, 4u, 7u, 6u, 6u, 16u, 16u, 4u, 7u,
- 6u, 6u, 16u, 16u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u,
- 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 1u, 16u, 13u, 13u, 5u, 7u, 5u, 7u,
- 7u, 7u, 5u, 7u, 5u, 7u, 7u, 7u, 5u, 7u, 5u, 7u, 7u, 7u, 5u, 7u,
- 5u, 7u, 7u, 7u, 4u, 4u, 6u, 6u, 16u, 16u, 4u, 7u, 6u, 6u, 16u, 16u,
- 4u, 7u, 6u, 6u, 16u, 16u, 4u, 7u, 6u, 6u, 16u, 16u, 4u, 14u, 4u, 14u,
- 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u,
- 1u, 16u, 13u, 13u, 5u, 7u, 5u, 7u, 7u, 7u, 5u, 7u, 5u, 7u, 7u, 7u,
- 5u, 7u, 5u, 7u, 7u, 7u, 5u, 7u, 5u, 7u, 7u, 7u, 4u, 4u, 6u, 6u,
- 16u, 16u, 4u, 7u, 6u, 6u, 16u, 16u, 4u, 7u, 6u, 6u, 16u, 16u, 4u, 7u,
- 6u, 6u, 16u, 16u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u,
- 4u, 14u, 4u, 14u, 4u, 14u, 1u, 16u, 13u, 13u, 5u, 7u, 5u, 7u, 7u, 7u,
- 5u, 7u, 5u, 7u, 7u, 7u, 5u, 7u, 5u, 7u, 7u, 7u, 5u, 7u, 5u, 7u,
- 7u, 7u, 4u, 4u, 6u, 6u, 16u, 16u, 4u, 7u, 6u, 6u, 16u, 16u, 4u, 7u,
- 6u, 6u, 16u, 16u, 4u, 7u, 6u, 6u, 16u, 16u, 4u, 14u, 4u, 14u, 4u, 14u,
- 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u,
- 4u, 14u, 5u, 7u, 5u, 7u, 5u, 7u, 5u, 7u, 7u, 7u, 5u, 7u, 5u, 7u,
- 7u, 7u, 5u, 7u, 5u, 7u, 7u, 7u, 1u, 16u, 13u, 13u, 4u, 4u, 6u, 6u,
- 16u, 16u, 4u, 7u, 6u, 6u, 16u, 16u, 4u, 7u, 6u, 6u, 16u, 16u, 4u, 7u,
- 6u, 6u, 16u, 16u, 1u, 16u, 3u, 17u, 3u, 14u, 4u, 14u, 1u, 16u, 3u, 17u,
- 3u, 14u, 4u, 14u, 1u, 16u, 3u, 17u, 3u, 14u, 4u, 14u, 1u, 16u, 3u, 17u,
- 3u, 14u, 4u, 14u, 1u, 16u, 3u, 17u, 3u, 14u, 4u, 14u, 5u, 14u, 8u, 14u,
- 5u, 9u, 9u, 9u, 9u, 9u, 3u, 17u, 3u, 9u, 8u, 9u, 3u, 9u, 3u, 13u,
- 3u, 14u, 3u, 14u, 4u, 14u, 5u, 14u, 3u, 14u, 4u, 14u, 5u, 14u, 3u, 14u,
- 4u, 14u, 5u, 14u, 3u, 14u, 4u, 14u, 6u, 14u, 3u, 14u, 4u, 14u, 1u, 16u,
- 3u, 14u, 3u, 14u, 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 3u, 14u,
- 3u, 14u, 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 3u, 14u, 3u, 14u,
- 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 3u, 14u, 3u, 14u, 1u, 16u,
- 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 3u, 14u, 3u, 14u, 3u, 14u, 3u, 14u,
- 4u, 14u, 1u, 16u, 3u, 17u, 3u, 14u, 4u, 14u, 1u, 16u, 3u, 17u, 3u, 14u,
- 4u, 14u, 1u, 16u, 3u, 17u, 3u, 14u, 4u, 14u, 1u, 16u, 3u, 17u, 3u, 14u,
- 4u, 14u, 5u, 14u, 8u, 14u, 5u, 9u, 9u, 9u, 9u, 9u, 3u, 17u, 3u, 9u,
- 8u, 9u, 3u, 9u, 3u, 13u, 3u, 14u, 3u, 14u, 4u, 14u, 5u, 14u, 3u, 14u,
- 4u, 14u, 5u, 14u, 3u, 14u, 4u, 14u, 5u, 14u, 3u, 14u, 4u, 14u, 6u, 14u,
- 3u, 14u, 1u, 16u, 3u, 14u, 3u, 14u, 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u,
- 1u, 16u, 3u, 14u, 3u, 14u, 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u,
- 3u, 14u, 3u, 14u, 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 3u, 14u,
- 3u, 14u, 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 4u, 14u, 1u, 16u, 3u, 14u,
- 3u, 14u, 4u, 14u, 1u, 16u, 3u, 17u, 3u, 14u, 4u, 14u, 1u, 16u, 3u, 17u,
- 3u, 14u, 4u, 14u, 1u, 16u, 3u, 17u, 3u, 14u, 4u, 14u, 1u, 16u, 3u, 17u,
- 3u, 14u, 4u, 14u, 5u, 14u, 8u, 14u, 5u, 9u, 9u, 9u, 9u, 9u, 3u, 17u,
- 3u, 9u, 8u, 9u, 3u, 9u, 3u, 13u, 3u, 14u, 3u, 14u, 4u, 14u, 5u, 14u,
- 3u, 14u, 4u, 14u, 5u, 14u, 3u, 14u, 4u, 14u, 5u, 14u, 3u, 14u, 4u, 14u,
- 6u, 14u, 3u, 14u, 1u, 16u, 3u, 14u, 3u, 14u, 1u, 16u, 1u, 16u, 1u, 16u,
- 1u, 16u, 1u, 16u, 3u, 14u, 3u, 14u, 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u,
- 1u, 16u, 3u, 14u, 3u, 14u, 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u,
- 3u, 14u, 3u, 14u, 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 4u, 14u,
- 3u, 14u, 4u, 14u, 3u, 14u, 3u, 14u, 4u, 14u, 1u, 16u, 3u, 17u, 3u, 14u,
- 4u, 14u, 1u, 16u, 3u, 17u, 3u, 14u, 4u, 14u, 1u, 16u, 3u, 17u, 3u, 14u,
- 4u, 14u, 1u, 16u, 3u, 17u, 3u, 14u, 4u, 14u, 5u, 14u, 8u, 14u, 5u, 9u,
- 9u, 9u, 9u, 9u, 3u, 17u, 3u, 9u, 8u, 9u, 3u, 9u, 3u, 13u, 3u, 14u,
- 3u, 14u, 4u, 14u, 5u, 14u, 3u, 14u, 4u, 14u, 5u, 14u, 3u, 14u, 4u, 14u,
- 5u, 14u, 3u, 14u, 4u, 14u, 6u, 14u, 3u, 14u, 1u, 16u, 3u, 14u, 3u, 14u,
- 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 3u, 14u, 3u, 14u, 1u, 16u,
- 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 3u, 14u, 3u, 14u, 1u, 16u, 1u, 16u,
- 1u, 16u, 1u, 16u, 1u, 16u, 3u, 14u, 3u, 14u, 1u, 16u, 1u, 16u, 1u, 16u,
- 1u, 16u, 1u, 16u, 3u, 14u, 1u, 16u, 3u, 17u, 1u, 16u, 4u, 14u, 1u, 16u,
- 3u, 17u, 3u, 14u, 4u, 14u, 5u, 9u, 9u, 9u, 9u, 9u, 3u, 14u, 3u, 14u,
- 1u, 16u, 3u, 14u, 4u, 14u, 5u, 14u, 3u, 14u, 4u, 14u, 5u, 14u, 3u, 14u,
- 4u, 14u, 5u, 14u, 3u, 14u, 4u, 14u, 8u, 14u, 3u, 17u, 3u, 9u, 8u, 9u,
- 3u, 9u, 3u, 13u, 1u, 16u, 0
-};
-
-static const char _indic_syllable_machine_key_spans[] = {
- 16, 1, 3, 3, 1, 3, 3, 1,
- 3, 3, 1, 3, 3, 1, 1, 1,
- 1, 4, 1, 1, 4, 1, 1, 4,
- 1, 1, 11, 11, 11, 11, 11, 11,
- 11, 11, 11, 11, 16, 1, 3, 3,
- 1, 3, 3, 1, 3, 3, 1, 3,
- 3, 1, 1, 1, 1, 4, 1, 1,
- 4, 1, 1, 4, 1, 1, 11, 11,
- 11, 11, 11, 11, 11, 11, 11, 11,
- 16, 1, 3, 3, 1, 3, 3, 1,
- 3, 3, 1, 3, 3, 1, 1, 1,
- 1, 4, 1, 1, 4, 1, 1, 4,
- 1, 1, 11, 11, 11, 11, 11, 11,
- 11, 11, 11, 16, 1, 3, 3, 1,
- 3, 3, 1, 3, 3, 1, 3, 3,
- 1, 1, 1, 1, 4, 1, 1, 4,
- 1, 1, 4, 1, 1, 11, 11, 11,
- 11, 11, 11, 11, 11, 11, 11, 11,
- 11, 3, 3, 3, 3, 1, 3, 3,
- 1, 3, 3, 1, 16, 1, 1, 1,
- 1, 4, 1, 1, 4, 1, 1, 4,
- 1, 1, 16, 15, 12, 11, 16, 15,
- 12, 11, 16, 15, 12, 11, 16, 15,
- 12, 11, 16, 15, 12, 11, 10, 7,
- 5, 1, 1, 15, 7, 2, 7, 11,
- 12, 12, 11, 10, 12, 11, 10, 12,
- 11, 10, 12, 11, 9, 12, 11, 16,
- 12, 12, 16, 16, 16, 16, 16, 12,
- 12, 16, 16, 16, 16, 16, 12, 12,
- 16, 16, 16, 16, 16, 12, 12, 16,
- 16, 16, 16, 16, 12, 12, 12, 12,
- 11, 16, 15, 12, 11, 16, 15, 12,
- 11, 16, 15, 12, 11, 16, 15, 12,
- 11, 10, 7, 5, 1, 1, 15, 7,
- 2, 7, 11, 12, 12, 11, 10, 12,
- 11, 10, 12, 11, 10, 12, 11, 9,
- 12, 16, 12, 12, 16, 16, 16, 16,
- 16, 12, 12, 16, 16, 16, 16, 16,
- 12, 12, 16, 16, 16, 16, 16, 12,
- 12, 16, 16, 16, 16, 11, 16, 12,
- 12, 11, 16, 15, 12, 11, 16, 15,
- 12, 11, 16, 15, 12, 11, 16, 15,
- 12, 11, 10, 7, 5, 1, 1, 15,
- 7, 2, 7, 11, 12, 12, 11, 10,
- 12, 11, 10, 12, 11, 10, 12, 11,
- 9, 12, 16, 12, 12, 16, 16, 16,
- 16, 16, 12, 12, 16, 16, 16, 16,
- 16, 12, 12, 16, 16, 16, 16, 16,
- 12, 12, 16, 16, 16, 16, 16, 11,
- 12, 11, 12, 12, 11, 16, 15, 12,
- 11, 16, 15, 12, 11, 16, 15, 12,
- 11, 16, 15, 12, 11, 10, 7, 5,
- 1, 1, 15, 7, 2, 7, 11, 12,
- 12, 11, 10, 12, 11, 10, 12, 11,
- 10, 12, 11, 9, 12, 16, 12, 12,
- 16, 16, 16, 16, 16, 12, 12, 16,
- 16, 16, 16, 16, 12, 12, 16, 16,
- 16, 16, 16, 12, 12, 16, 16, 16,
- 16, 16, 12, 16, 15, 16, 11, 16,
- 15, 12, 11, 5, 1, 1, 12, 12,
- 16, 12, 11, 10, 12, 11, 10, 12,
- 11, 10, 12, 11, 7, 15, 7, 2,
- 7, 11, 16
-};
-
-static const short _indic_syllable_machine_index_offsets[] = {
- 0, 17, 19, 23, 27, 29, 33, 37,
- 39, 43, 47, 49, 53, 57, 59, 61,
- 63, 65, 70, 72, 74, 79, 81, 83,
- 88, 90, 92, 104, 116, 128, 140, 152,
- 164, 176, 188, 200, 212, 229, 231, 235,
- 239, 241, 245, 249, 251, 255, 259, 261,
- 265, 269, 271, 273, 275, 277, 282, 284,
- 286, 291, 293, 295, 300, 302, 304, 316,
- 328, 340, 352, 364, 376, 388, 400, 412,
- 424, 441, 443, 447, 451, 453, 457, 461,
- 463, 467, 471, 473, 477, 481, 483, 485,
- 487, 489, 494, 496, 498, 503, 505, 507,
- 512, 514, 516, 528, 540, 552, 564, 576,
- 588, 600, 612, 624, 641, 643, 647, 651,
- 653, 657, 661, 663, 667, 671, 673, 677,
- 681, 683, 685, 687, 689, 694, 696, 698,
- 703, 705, 707, 712, 714, 716, 728, 740,
- 752, 764, 776, 788, 800, 812, 824, 836,
- 848, 860, 864, 868, 872, 876, 878, 882,
- 886, 888, 892, 896, 898, 915, 917, 919,
- 921, 923, 928, 930, 932, 937, 939, 941,
- 946, 948, 950, 967, 983, 996, 1008, 1025,
- 1041, 1054, 1066, 1083, 1099, 1112, 1124, 1141,
- 1157, 1170, 1182, 1199, 1215, 1228, 1240, 1251,
- 1259, 1265, 1267, 1269, 1285, 1293, 1296, 1304,
- 1316, 1329, 1342, 1354, 1365, 1378, 1390, 1401,
- 1414, 1426, 1437, 1450, 1462, 1472, 1485, 1497,
- 1514, 1527, 1540, 1557, 1574, 1591, 1608, 1625,
- 1638, 1651, 1668, 1685, 1702, 1719, 1736, 1749,
- 1762, 1779, 1796, 1813, 1830, 1847, 1860, 1873,
- 1890, 1907, 1924, 1941, 1958, 1971, 1984, 1997,
- 2010, 2022, 2039, 2055, 2068, 2080, 2097, 2113,
- 2126, 2138, 2155, 2171, 2184, 2196, 2213, 2229,
- 2242, 2254, 2265, 2273, 2279, 2281, 2283, 2299,
- 2307, 2310, 2318, 2330, 2343, 2356, 2368, 2379,
- 2392, 2404, 2415, 2428, 2440, 2451, 2464, 2476,
- 2486, 2499, 2516, 2529, 2542, 2559, 2576, 2593,
- 2610, 2627, 2640, 2653, 2670, 2687, 2704, 2721,
- 2738, 2751, 2764, 2781, 2798, 2815, 2832, 2849,
- 2862, 2875, 2892, 2909, 2926, 2943, 2955, 2972,
- 2985, 2998, 3010, 3027, 3043, 3056, 3068, 3085,
- 3101, 3114, 3126, 3143, 3159, 3172, 3184, 3201,
- 3217, 3230, 3242, 3253, 3261, 3267, 3269, 3271,
- 3287, 3295, 3298, 3306, 3318, 3331, 3344, 3356,
- 3367, 3380, 3392, 3403, 3416, 3428, 3439, 3452,
- 3464, 3474, 3487, 3504, 3517, 3530, 3547, 3564,
- 3581, 3598, 3615, 3628, 3641, 3658, 3675, 3692,
- 3709, 3726, 3739, 3752, 3769, 3786, 3803, 3820,
- 3837, 3850, 3863, 3880, 3897, 3914, 3931, 3948,
- 3960, 3973, 3985, 3998, 4011, 4023, 4040, 4056,
- 4069, 4081, 4098, 4114, 4127, 4139, 4156, 4172,
- 4185, 4197, 4214, 4230, 4243, 4255, 4266, 4274,
- 4280, 4282, 4284, 4300, 4308, 4311, 4319, 4331,
- 4344, 4357, 4369, 4380, 4393, 4405, 4416, 4429,
- 4441, 4452, 4465, 4477, 4487, 4500, 4517, 4530,
- 4543, 4560, 4577, 4594, 4611, 4628, 4641, 4654,
- 4671, 4688, 4705, 4722, 4739, 4752, 4765, 4782,
- 4799, 4816, 4833, 4850, 4863, 4876, 4893, 4910,
- 4927, 4944, 4961, 4974, 4991, 5007, 5024, 5036,
- 5053, 5069, 5082, 5094, 5100, 5102, 5104, 5117,
- 5130, 5147, 5160, 5172, 5183, 5196, 5208, 5219,
- 5232, 5244, 5255, 5268, 5280, 5288, 5304, 5312,
- 5315, 5323, 5335
-};
-
-static const short _indic_syllable_machine_indicies[] = {
- 1, 2, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 1,
- 0, 3, 0, 4, 4, 5, 0, 6,
- 6, 5, 0, 5, 0, 7, 7, 8,
- 0, 9, 9, 8, 0, 8, 0, 10,
- 10, 11, 0, 12, 12, 11, 0, 11,
- 0, 13, 13, 14, 0, 15, 15, 14,
- 0, 14, 0, 16, 0, 17, 0, 18,
- 0, 19, 13, 13, 14, 0, 20, 0,
- 21, 0, 22, 10, 10, 11, 0, 23,
- 0, 24, 0, 25, 7, 7, 8, 0,
- 26, 0, 27, 0, 28, 4, 4, 5,
- 0, 0, 0, 0, 0, 0, 28, 0,
- 28, 4, 4, 5, 0, 0, 0, 0,
- 0, 29, 28, 0, 30, 4, 4, 5,
- 0, 0, 0, 0, 0, 0, 30, 0,
- 30, 4, 4, 5, 0, 0, 0, 0,
- 0, 31, 30, 0, 32, 4, 4, 5,
- 0, 0, 0, 0, 0, 0, 32, 0,
- 32, 4, 4, 5, 0, 0, 0, 0,
- 0, 33, 32, 0, 34, 4, 4, 5,
- 0, 0, 0, 0, 0, 0, 34, 0,
- 34, 4, 4, 5, 0, 0, 0, 0,
- 0, 35, 34, 0, 36, 4, 4, 5,
- 0, 0, 0, 0, 0, 0, 36, 0,
- 36, 4, 4, 5, 0, 0, 0, 0,
- 0, 37, 36, 0, 39, 40, 38, 38,
- 38, 38, 38, 38, 38, 38, 38, 38,
- 38, 38, 38, 39, 38, 41, 38, 42,
- 42, 43, 38, 44, 44, 43, 38, 43,
- 38, 45, 45, 46, 38, 47, 47, 46,
- 38, 46, 38, 48, 48, 49, 38, 50,
- 50, 49, 38, 49, 38, 51, 51, 52,
- 38, 53, 53, 52, 38, 52, 38, 54,
- 38, 55, 38, 56, 38, 57, 51, 51,
- 52, 38, 58, 38, 59, 38, 60, 48,
- 48, 49, 38, 61, 38, 62, 38, 63,
- 45, 45, 46, 38, 64, 38, 65, 38,
- 66, 42, 42, 43, 38, 38, 38, 38,
- 38, 38, 66, 38, 66, 42, 42, 43,
- 38, 38, 38, 38, 38, 67, 66, 38,
- 68, 42, 42, 43, 38, 38, 38, 38,
- 38, 38, 68, 38, 68, 42, 42, 43,
- 38, 38, 38, 38, 38, 69, 68, 38,
- 70, 42, 42, 43, 38, 38, 38, 38,
- 38, 38, 70, 38, 70, 42, 42, 43,
- 38, 38, 38, 38, 38, 71, 70, 38,
- 72, 42, 42, 43, 38, 38, 38, 38,
- 38, 38, 72, 38, 72, 42, 42, 43,
- 38, 38, 38, 38, 38, 73, 72, 38,
- 74, 42, 42, 43, 38, 38, 38, 38,
- 38, 38, 74, 38, 74, 42, 42, 43,
- 38, 38, 38, 38, 38, 75, 74, 38,
- 77, 78, 76, 76, 76, 76, 76, 76,
- 76, 76, 76, 76, 76, 76, 76, 77,
- 76, 79, 76, 80, 80, 81, 76, 83,
- 83, 81, 82, 81, 82, 84, 84, 85,
- 76, 86, 86, 85, 76, 85, 76, 87,
- 87, 88, 76, 89, 89, 88, 76, 88,
- 76, 90, 90, 91, 76, 92, 92, 91,
- 76, 91, 76, 93, 76, 94, 76, 95,
- 76, 96, 90, 90, 91, 76, 97, 76,
- 98, 76, 99, 87, 87, 88, 76, 100,
- 76, 101, 76, 102, 84, 84, 85, 76,
- 103, 76, 104, 76, 105, 80, 80, 81,
- 76, 76, 76, 76, 76, 76, 105, 76,
- 105, 80, 80, 81, 76, 76, 76, 76,
- 76, 106, 105, 76, 107, 80, 80, 81,
- 76, 76, 76, 76, 76, 76, 107, 76,
- 107, 80, 80, 81, 76, 76, 76, 76,
- 76, 108, 107, 76, 109, 80, 80, 81,
- 76, 76, 76, 76, 76, 76, 109, 76,
- 109, 80, 80, 81, 76, 76, 76, 76,
- 76, 110, 109, 76, 111, 80, 80, 81,
- 82, 82, 82, 82, 82, 82, 111, 82,
- 111, 80, 80, 81, 76, 76, 76, 76,
- 76, 112, 111, 76, 113, 80, 80, 81,
- 76, 76, 76, 76, 76, 76, 113, 76,
- 115, 116, 114, 114, 114, 114, 114, 114,
- 114, 114, 114, 114, 114, 114, 114, 115,
- 114, 117, 114, 118, 118, 119, 114, 120,
- 120, 119, 114, 119, 114, 121, 121, 122,
- 114, 123, 123, 122, 114, 122, 114, 124,
- 124, 125, 114, 126, 126, 125, 114, 125,
- 114, 127, 127, 128, 114, 129, 129, 128,
- 114, 128, 114, 130, 114, 131, 114, 132,
- 114, 133, 127, 127, 128, 114, 134, 114,
- 135, 114, 136, 124, 124, 125, 114, 137,
- 114, 138, 114, 139, 121, 121, 122, 114,
- 140, 114, 141, 114, 142, 118, 118, 119,
- 114, 114, 114, 114, 114, 114, 142, 114,
- 142, 118, 118, 119, 114, 114, 114, 114,
- 114, 143, 142, 114, 144, 118, 118, 119,
- 114, 114, 114, 114, 114, 114, 144, 114,
- 144, 118, 118, 119, 114, 114, 114, 114,
- 114, 145, 144, 114, 146, 118, 118, 119,
- 114, 114, 114, 114, 114, 114, 146, 114,
- 146, 118, 118, 119, 114, 114, 114, 114,
- 114, 147, 146, 114, 148, 118, 118, 119,
- 114, 114, 114, 114, 114, 114, 148, 114,
- 148, 118, 118, 119, 114, 114, 114, 114,
- 114, 149, 148, 114, 150, 118, 118, 119,
- 114, 114, 114, 114, 114, 114, 150, 114,
- 150, 118, 118, 119, 114, 114, 114, 114,
- 114, 151, 150, 114, 113, 80, 80, 81,
- 76, 76, 76, 76, 76, 152, 113, 76,
- 111, 80, 80, 81, 0, 0, 0, 0,
- 0, 153, 111, 0, 154, 154, 155, 0,
- 6, 6, 155, 0, 156, 156, 157, 0,
- 158, 158, 157, 0, 157, 0, 159, 159,
- 160, 0, 161, 161, 160, 0, 160, 0,
- 162, 162, 163, 0, 164, 164, 163, 0,
- 163, 0, 165, 166, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 165, 0, 167, 0, 168, 0, 169,
- 0, 170, 0, 171, 162, 162, 163, 0,
- 172, 0, 173, 0, 174, 159, 159, 160,
- 0, 175, 0, 176, 0, 177, 156, 156,
- 157, 0, 178, 0, 179, 0, 181, 182,
- 183, 184, 185, 186, 81, 187, 188, 180,
- 189, 189, 152, 190, 191, 192, 180, 194,
- 195, 196, 197, 5, 198, 199, 200, 193,
- 193, 37, 201, 193, 193, 181, 193, 202,
- 195, 203, 203, 5, 198, 199, 200, 193,
- 193, 193, 201, 193, 195, 203, 203, 5,
- 198, 199, 200, 193, 193, 193, 201, 193,
- 204, 193, 193, 193, 18, 205, 193, 198,
- 199, 193, 193, 193, 193, 206, 193, 204,
- 193, 207, 208, 209, 210, 5, 198, 199,
- 200, 193, 193, 35, 211, 193, 193, 204,
- 193, 212, 208, 213, 213, 5, 198, 199,
- 200, 193, 193, 193, 211, 193, 208, 213,
- 213, 5, 198, 199, 200, 193, 193, 193,
- 211, 193, 214, 193, 193, 193, 18, 215,
- 193, 198, 199, 193, 193, 193, 193, 206,
- 193, 214, 193, 216, 217, 218, 219, 5,
- 198, 199, 200, 193, 193, 33, 220, 193,
- 193, 214, 193, 221, 217, 222, 222, 5,
- 198, 199, 200, 193, 193, 193, 220, 193,
- 217, 222, 222, 5, 198, 199, 200, 193,
- 193, 193, 220, 193, 223, 193, 193, 193,
- 18, 224, 193, 198, 199, 193, 193, 193,
- 193, 206, 193, 223, 193, 225, 226, 227,
- 228, 5, 198, 199, 200, 193, 193, 31,
- 229, 193, 193, 223, 193, 230, 226, 231,
- 231, 5, 198, 199, 200, 193, 193, 193,
- 229, 193, 226, 231, 231, 5, 198, 199,
- 200, 193, 193, 193, 229, 193, 232, 193,
- 193, 193, 18, 233, 193, 198, 199, 193,
- 193, 193, 193, 206, 193, 232, 193, 234,
- 235, 236, 237, 5, 198, 199, 200, 193,
- 193, 29, 238, 193, 193, 232, 193, 239,
- 235, 240, 240, 5, 198, 199, 200, 193,
- 193, 193, 238, 193, 235, 240, 240, 5,
- 198, 199, 200, 193, 193, 193, 238, 193,
- 18, 241, 193, 198, 199, 193, 193, 193,
- 193, 206, 193, 198, 199, 193, 193, 193,
- 193, 206, 193, 242, 193, 193, 193, 199,
- 193, 199, 193, 243, 193, 244, 193, 245,
- 246, 193, 198, 199, 193, 193, 193, 3,
- 193, 193, 193, 1, 193, 2, 193, 193,
- 193, 193, 198, 199, 193, 198, 199, 193,
- 244, 193, 193, 193, 193, 198, 199, 193,
- 244, 193, 245, 193, 193, 198, 199, 193,
- 193, 193, 3, 193, 18, 193, 247, 247,
- 5, 198, 199, 193, 193, 193, 193, 206,
- 193, 248, 27, 249, 250, 8, 198, 199,
- 193, 193, 193, 193, 206, 193, 27, 249,
- 250, 8, 198, 199, 193, 193, 193, 193,
- 206, 193, 249, 249, 8, 198, 199, 193,
- 193, 193, 193, 206, 193, 251, 24, 252,
- 253, 11, 198, 199, 193, 193, 193, 193,
- 206, 193, 24, 252, 253, 11, 198, 199,
- 193, 193, 193, 193, 206, 193, 252, 252,
- 11, 198, 199, 193, 193, 193, 193, 206,
- 193, 254, 21, 255, 256, 14, 198, 199,
- 193, 193, 193, 193, 206, 193, 21, 255,
- 256, 14, 198, 199, 193, 193, 193, 193,
- 206, 193, 255, 255, 14, 198, 199, 193,
- 193, 193, 193, 206, 193, 257, 18, 193,
- 258, 193, 198, 199, 193, 193, 193, 193,
- 206, 193, 18, 193, 258, 193, 198, 199,
- 193, 193, 193, 193, 206, 193, 259, 193,
- 198, 199, 193, 193, 193, 193, 206, 193,
- 18, 193, 193, 193, 193, 198, 199, 193,
- 193, 193, 193, 206, 193, 235, 240, 240,
- 5, 198, 199, 193, 193, 193, 193, 238,
- 193, 1, 2, 193, 193, 18, 241, 193,
- 198, 199, 193, 193, 193, 193, 206, 193,
- 1, 193, 234, 235, 240, 240, 5, 198,
- 199, 200, 193, 193, 193, 238, 193, 234,
- 235, 236, 240, 5, 198, 199, 200, 193,
- 193, 29, 238, 193, 232, 193, 260, 193,
- 247, 247, 5, 198, 199, 193, 193, 193,
- 193, 206, 193, 232, 193, 232, 193, 193,
- 193, 193, 193, 193, 198, 199, 193, 193,
- 193, 193, 206, 193, 232, 193, 232, 193,
- 193, 193, 193, 261, 193, 198, 199, 193,
- 193, 193, 193, 206, 193, 232, 193, 232,
- 193, 260, 193, 193, 193, 193, 198, 199,
- 193, 193, 193, 193, 206, 193, 232, 193,
- 232, 2, 193, 193, 18, 233, 193, 198,
- 199, 193, 193, 193, 193, 206, 193, 232,
- 193, 225, 226, 231, 231, 5, 198, 199,
- 200, 193, 193, 193, 229, 193, 225, 226,
- 227, 231, 5, 198, 199, 200, 193, 193,
- 31, 229, 193, 223, 193, 262, 193, 247,
- 247, 5, 198, 199, 193, 193, 193, 193,
- 206, 193, 223, 193, 223, 193, 193, 193,
- 193, 193, 193, 198, 199, 193, 193, 193,
- 193, 206, 193, 223, 193, 223, 193, 193,
- 193, 193, 263, 193, 198, 199, 193, 193,
- 193, 193, 206, 193, 223, 193, 223, 193,
- 262, 193, 193, 193, 193, 198, 199, 193,
- 193, 193, 193, 206, 193, 223, 193, 223,
- 2, 193, 193, 18, 224, 193, 198, 199,
- 193, 193, 193, 193, 206, 193, 223, 193,
- 216, 217, 222, 222, 5, 198, 199, 200,
- 193, 193, 193, 220, 193, 216, 217, 218,
- 222, 5, 198, 199, 200, 193, 193, 33,
- 220, 193, 214, 193, 264, 193, 247, 247,
- 5, 198, 199, 193, 193, 193, 193, 206,
- 193, 214, 193, 214, 193, 193, 193, 193,
- 193, 193, 198, 199, 193, 193, 193, 193,
- 206, 193, 214, 193, 214, 193, 193, 193,
- 193, 265, 193, 198, 199, 193, 193, 193,
- 193, 206, 193, 214, 193, 214, 193, 264,
- 193, 193, 193, 193, 198, 199, 193, 193,
- 193, 193, 206, 193, 214, 193, 214, 2,
- 193, 193, 18, 215, 193, 198, 199, 193,
- 193, 193, 193, 206, 193, 214, 193, 207,
- 208, 213, 213, 5, 198, 199, 200, 193,
- 193, 193, 211, 193, 207, 208, 209, 213,
- 5, 198, 199, 200, 193, 193, 35, 211,
- 193, 204, 193, 266, 193, 247, 247, 5,
- 198, 199, 193, 193, 193, 193, 206, 193,
- 204, 193, 204, 193, 193, 193, 193, 193,
- 193, 198, 199, 193, 193, 193, 193, 206,
- 193, 204, 193, 204, 193, 193, 193, 193,
- 267, 193, 198, 199, 193, 193, 193, 193,
- 206, 193, 204, 193, 204, 193, 266, 193,
- 193, 193, 193, 198, 199, 193, 193, 193,
- 193, 206, 193, 204, 193, 204, 2, 193,
- 193, 18, 205, 193, 198, 199, 193, 193,
- 193, 193, 206, 193, 204, 193, 194, 195,
- 203, 203, 5, 198, 199, 200, 193, 193,
- 193, 201, 193, 194, 195, 196, 203, 5,
- 198, 199, 200, 193, 193, 37, 201, 193,
- 269, 270, 271, 272, 43, 273, 274, 268,
- 268, 268, 75, 275, 268, 276, 270, 277,
- 272, 43, 273, 274, 268, 268, 268, 268,
- 275, 268, 270, 277, 272, 43, 273, 274,
- 268, 268, 268, 268, 275, 268, 278, 268,
- 268, 268, 56, 279, 268, 273, 274, 268,
- 268, 268, 268, 280, 268, 278, 268, 281,
- 282, 283, 284, 43, 273, 274, 268, 268,
- 268, 73, 285, 268, 268, 278, 268, 286,
- 282, 287, 287, 43, 273, 274, 268, 268,
- 268, 268, 285, 268, 282, 287, 287, 43,
- 273, 274, 268, 268, 268, 268, 285, 268,
- 288, 268, 268, 268, 56, 289, 268, 273,
- 274, 268, 268, 268, 268, 280, 268, 288,
- 268, 290, 291, 292, 293, 43, 273, 274,
- 268, 268, 268, 71, 294, 268, 268, 288,
- 268, 295, 291, 296, 296, 43, 273, 274,
- 268, 268, 268, 268, 294, 268, 291, 296,
- 296, 43, 273, 274, 268, 268, 268, 268,
- 294, 268, 297, 268, 268, 268, 56, 298,
- 268, 273, 274, 268, 268, 268, 268, 280,
- 268, 297, 268, 299, 300, 301, 302, 43,
- 273, 274, 268, 268, 268, 69, 303, 268,
- 268, 297, 268, 304, 300, 305, 305, 43,
- 273, 274, 268, 268, 268, 268, 303, 268,
- 300, 305, 305, 43, 273, 274, 268, 268,
- 268, 268, 303, 268, 306, 268, 268, 268,
- 56, 307, 268, 273, 274, 268, 268, 268,
- 268, 280, 268, 306, 268, 308, 309, 310,
- 311, 43, 273, 274, 268, 268, 268, 67,
- 312, 268, 268, 306, 268, 313, 309, 314,
- 314, 43, 273, 274, 268, 268, 268, 268,
- 312, 268, 309, 314, 314, 43, 273, 274,
- 268, 268, 268, 268, 312, 268, 56, 315,
- 268, 273, 274, 268, 268, 268, 268, 280,
- 268, 273, 274, 268, 268, 268, 268, 280,
- 268, 316, 268, 268, 268, 274, 268, 274,
- 268, 317, 268, 318, 268, 319, 320, 268,
- 273, 274, 268, 268, 268, 41, 268, 268,
- 268, 39, 268, 40, 268, 268, 268, 268,
- 273, 274, 268, 273, 274, 268, 318, 268,
- 268, 268, 268, 273, 274, 268, 318, 268,
- 319, 268, 268, 273, 274, 268, 268, 268,
- 41, 268, 56, 268, 321, 321, 43, 273,
- 274, 268, 268, 268, 268, 280, 268, 322,
- 65, 323, 324, 46, 273, 274, 268, 268,
- 268, 268, 280, 268, 65, 323, 324, 46,
- 273, 274, 268, 268, 268, 268, 280, 268,
- 323, 323, 46, 273, 274, 268, 268, 268,
- 268, 280, 268, 325, 62, 326, 327, 49,
- 273, 274, 268, 268, 268, 268, 280, 268,
- 62, 326, 327, 49, 273, 274, 268, 268,
- 268, 268, 280, 268, 326, 326, 49, 273,
- 274, 268, 268, 268, 268, 280, 268, 328,
- 59, 329, 330, 52, 273, 274, 268, 268,
- 268, 268, 280, 268, 59, 329, 330, 52,
- 273, 274, 268, 268, 268, 268, 280, 268,
- 329, 329, 52, 273, 274, 268, 268, 268,
- 268, 280, 268, 331, 56, 268, 332, 268,
- 273, 274, 268, 268, 268, 268, 280, 268,
- 56, 268, 332, 268, 273, 274, 268, 268,
- 268, 268, 280, 268, 333, 268, 273, 274,
- 268, 268, 268, 268, 280, 268, 56, 268,
- 268, 268, 268, 273, 274, 268, 268, 268,
- 268, 280, 268, 39, 40, 268, 268, 56,
- 315, 268, 273, 274, 268, 268, 268, 268,
- 280, 268, 39, 268, 308, 309, 314, 314,
- 43, 273, 274, 268, 268, 268, 268, 312,
- 268, 308, 309, 310, 314, 43, 273, 274,
- 268, 268, 268, 67, 312, 268, 306, 268,
- 334, 268, 321, 321, 43, 273, 274, 268,
- 268, 268, 268, 280, 268, 306, 268, 306,
- 268, 268, 268, 268, 268, 268, 273, 274,
- 268, 268, 268, 268, 280, 268, 306, 268,
- 306, 268, 268, 268, 268, 335, 268, 273,
- 274, 268, 268, 268, 268, 280, 268, 306,
- 268, 306, 268, 334, 268, 268, 268, 268,
- 273, 274, 268, 268, 268, 268, 280, 268,
- 306, 268, 306, 40, 268, 268, 56, 307,
- 268, 273, 274, 268, 268, 268, 268, 280,
- 268, 306, 268, 299, 300, 305, 305, 43,
- 273, 274, 268, 268, 268, 268, 303, 268,
- 299, 300, 301, 305, 43, 273, 274, 268,
- 268, 268, 69, 303, 268, 297, 268, 336,
- 268, 321, 321, 43, 273, 274, 268, 268,
- 268, 268, 280, 268, 297, 268, 297, 268,
- 268, 268, 268, 268, 268, 273, 274, 268,
- 268, 268, 268, 280, 268, 297, 268, 297,
- 268, 268, 268, 268, 337, 268, 273, 274,
- 268, 268, 268, 268, 280, 268, 297, 268,
- 297, 268, 336, 268, 268, 268, 268, 273,
- 274, 268, 268, 268, 268, 280, 268, 297,
- 268, 297, 40, 268, 268, 56, 298, 268,
- 273, 274, 268, 268, 268, 268, 280, 268,
- 297, 268, 290, 291, 296, 296, 43, 273,
- 274, 268, 268, 268, 268, 294, 268, 290,
- 291, 292, 296, 43, 273, 274, 268, 268,
- 268, 71, 294, 268, 288, 268, 338, 268,
- 321, 321, 43, 273, 274, 268, 268, 268,
- 268, 280, 268, 288, 268, 288, 268, 268,
- 268, 268, 268, 268, 273, 274, 268, 268,
- 268, 268, 280, 268, 288, 268, 288, 268,
- 268, 268, 268, 339, 268, 273, 274, 268,
- 268, 268, 268, 280, 268, 288, 268, 288,
- 268, 338, 268, 268, 268, 268, 273, 274,
- 268, 268, 268, 268, 280, 268, 288, 268,
- 288, 40, 268, 268, 56, 289, 268, 273,
- 274, 268, 268, 268, 268, 280, 268, 288,
- 268, 281, 282, 287, 287, 43, 273, 274,
- 268, 268, 268, 268, 285, 268, 281, 282,
- 283, 287, 43, 273, 274, 268, 268, 268,
- 73, 285, 268, 278, 268, 340, 268, 321,
- 321, 43, 273, 274, 268, 268, 268, 268,
- 280, 268, 278, 268, 278, 268, 268, 268,
- 268, 268, 268, 273, 274, 268, 268, 268,
- 268, 280, 268, 278, 268, 278, 268, 268,
- 268, 268, 341, 268, 273, 274, 268, 268,
- 268, 268, 280, 268, 278, 268, 278, 268,
- 340, 268, 268, 268, 268, 273, 274, 268,
- 268, 268, 268, 280, 268, 278, 268, 74,
- 42, 42, 43, 268, 268, 268, 268, 268,
- 268, 74, 268, 278, 40, 268, 268, 56,
- 279, 268, 273, 274, 268, 268, 268, 268,
- 280, 268, 278, 268, 269, 270, 277, 272,
- 43, 273, 274, 268, 268, 268, 268, 275,
- 268, 343, 184, 344, 344, 81, 187, 188,
- 342, 342, 342, 342, 190, 342, 184, 344,
- 344, 81, 187, 188, 342, 342, 342, 342,
- 190, 342, 345, 342, 342, 342, 95, 346,
- 342, 187, 188, 342, 342, 342, 342, 347,
- 342, 345, 342, 348, 349, 350, 351, 81,
- 187, 188, 342, 342, 342, 112, 352, 342,
- 342, 345, 342, 353, 349, 354, 354, 81,
- 187, 188, 342, 342, 342, 342, 352, 342,
- 349, 354, 354, 81, 187, 188, 342, 342,
- 342, 342, 352, 342, 355, 342, 342, 342,
- 95, 356, 342, 187, 188, 342, 342, 342,
- 342, 347, 342, 355, 342, 357, 358, 359,
- 360, 81, 187, 188, 342, 342, 342, 110,
- 361, 342, 342, 355, 342, 362, 358, 363,
- 363, 81, 187, 188, 342, 342, 342, 342,
- 361, 342, 358, 363, 363, 81, 187, 188,
- 342, 342, 342, 342, 361, 342, 364, 342,
- 342, 342, 95, 365, 342, 187, 188, 342,
- 342, 342, 342, 347, 342, 364, 342, 366,
- 367, 368, 369, 81, 187, 188, 342, 342,
- 342, 108, 370, 342, 342, 364, 342, 371,
- 367, 372, 372, 81, 187, 188, 342, 342,
- 342, 342, 370, 342, 367, 372, 372, 81,
- 187, 188, 342, 342, 342, 342, 370, 342,
- 373, 342, 342, 342, 95, 374, 342, 187,
- 188, 342, 342, 342, 342, 347, 342, 373,
- 342, 375, 376, 377, 378, 81, 187, 188,
- 342, 342, 342, 106, 379, 342, 342, 373,
- 342, 380, 376, 381, 381, 81, 187, 188,
- 342, 342, 342, 342, 379, 342, 376, 381,
- 381, 81, 187, 188, 342, 342, 342, 342,
- 379, 342, 95, 382, 342, 187, 188, 342,
- 342, 342, 342, 347, 342, 187, 188, 342,
- 342, 342, 342, 347, 342, 383, 342, 342,
- 342, 188, 342, 188, 342, 384, 342, 385,
- 342, 386, 387, 342, 187, 188, 342, 342,
- 342, 79, 342, 342, 342, 77, 342, 78,
- 342, 342, 342, 342, 187, 188, 342, 187,
- 188, 342, 385, 342, 342, 342, 342, 187,
- 188, 342, 385, 342, 386, 342, 342, 187,
- 188, 342, 342, 342, 79, 342, 95, 342,
- 388, 388, 81, 187, 188, 342, 342, 342,
- 342, 347, 342, 389, 104, 390, 391, 85,
- 187, 188, 342, 342, 342, 342, 347, 342,
- 104, 390, 391, 85, 187, 188, 342, 342,
- 342, 342, 347, 342, 390, 390, 85, 187,
- 188, 342, 342, 342, 342, 347, 342, 392,
- 101, 393, 394, 88, 187, 188, 342, 342,
- 342, 342, 347, 342, 101, 393, 394, 88,
- 187, 188, 342, 342, 342, 342, 347, 342,
- 393, 393, 88, 187, 188, 342, 342, 342,
- 342, 347, 342, 395, 98, 396, 397, 91,
- 187, 188, 342, 342, 342, 342, 347, 342,
- 98, 396, 397, 91, 187, 188, 342, 342,
- 342, 342, 347, 342, 396, 396, 91, 187,
- 188, 342, 342, 342, 342, 347, 342, 398,
- 95, 342, 399, 342, 187, 188, 342, 342,
- 342, 342, 347, 342, 95, 342, 399, 342,
- 187, 188, 342, 342, 342, 342, 347, 342,
- 400, 342, 187, 188, 342, 342, 342, 342,
- 347, 342, 95, 342, 342, 342, 342, 187,
- 188, 342, 342, 342, 342, 347, 342, 77,
- 78, 342, 342, 95, 382, 342, 187, 188,
- 342, 342, 342, 342, 347, 342, 77, 342,
- 375, 376, 381, 381, 81, 187, 188, 342,
- 342, 342, 342, 379, 342, 375, 376, 377,
- 381, 81, 187, 188, 342, 342, 342, 106,
- 379, 342, 373, 342, 401, 342, 388, 388,
- 81, 187, 188, 342, 342, 342, 342, 347,
- 342, 373, 342, 373, 342, 342, 342, 342,
- 342, 342, 187, 188, 342, 342, 342, 342,
- 347, 342, 373, 342, 373, 342, 342, 342,
- 342, 402, 342, 187, 188, 342, 342, 342,
- 342, 347, 342, 373, 342, 373, 342, 401,
- 342, 342, 342, 342, 187, 188, 342, 342,
- 342, 342, 347, 342, 373, 342, 373, 78,
- 342, 342, 95, 374, 342, 187, 188, 342,
- 342, 342, 342, 347, 342, 373, 342, 366,
- 367, 372, 372, 81, 187, 188, 342, 342,
- 342, 342, 370, 342, 366, 367, 368, 372,
- 81, 187, 188, 342, 342, 342, 108, 370,
- 342, 364, 342, 403, 342, 388, 388, 81,
- 187, 188, 342, 342, 342, 342, 347, 342,
- 364, 342, 364, 342, 342, 342, 342, 342,
- 342, 187, 188, 342, 342, 342, 342, 347,
- 342, 364, 342, 364, 342, 342, 342, 342,
- 404, 342, 187, 188, 342, 342, 342, 342,
- 347, 342, 364, 342, 364, 342, 403, 342,
- 342, 342, 342, 187, 188, 342, 342, 342,
- 342, 347, 342, 364, 342, 364, 78, 342,
- 342, 95, 365, 342, 187, 188, 342, 342,
- 342, 342, 347, 342, 364, 342, 357, 358,
- 363, 363, 81, 187, 188, 342, 342, 342,
- 342, 361, 342, 357, 358, 359, 363, 81,
- 187, 188, 342, 342, 342, 110, 361, 342,
- 355, 342, 405, 342, 388, 388, 81, 187,
- 188, 342, 342, 342, 342, 347, 342, 355,
- 342, 355, 342, 342, 342, 342, 342, 342,
- 187, 188, 342, 342, 342, 342, 347, 342,
- 355, 342, 355, 342, 342, 342, 342, 406,
- 342, 187, 188, 342, 342, 342, 342, 347,
- 342, 355, 342, 355, 342, 405, 342, 342,
- 342, 342, 187, 188, 342, 342, 342, 342,
- 347, 342, 355, 342, 355, 78, 342, 342,
- 95, 356, 342, 187, 188, 342, 342, 342,
- 342, 347, 342, 355, 342, 348, 349, 354,
- 354, 81, 187, 188, 342, 342, 342, 342,
- 352, 342, 348, 349, 350, 354, 81, 187,
- 188, 342, 342, 342, 112, 352, 342, 345,
- 342, 407, 342, 388, 388, 81, 187, 188,
- 342, 342, 342, 342, 347, 342, 345, 342,
- 345, 342, 342, 342, 342, 342, 342, 187,
- 188, 342, 342, 342, 342, 347, 342, 345,
- 342, 345, 342, 342, 342, 342, 408, 342,
- 187, 188, 342, 342, 342, 342, 347, 342,
- 345, 342, 345, 342, 407, 342, 342, 342,
- 342, 187, 188, 342, 342, 342, 342, 347,
- 342, 345, 342, 345, 78, 342, 342, 95,
- 346, 342, 187, 188, 342, 342, 342, 342,
- 347, 342, 345, 342, 113, 80, 80, 81,
- 409, 409, 409, 409, 409, 152, 113, 409,
- 183, 184, 344, 344, 81, 187, 188, 342,
- 342, 342, 342, 190, 342, 113, 80, 80,
- 81, 409, 409, 409, 409, 409, 409, 113,
- 409, 411, 412, 413, 414, 119, 415, 416,
- 410, 410, 410, 151, 417, 410, 418, 412,
- 414, 414, 119, 415, 416, 410, 410, 410,
- 410, 417, 410, 412, 414, 414, 119, 415,
- 416, 410, 410, 410, 410, 417, 410, 419,
- 410, 410, 410, 132, 420, 410, 415, 416,
- 410, 410, 410, 410, 421, 410, 419, 410,
- 422, 423, 424, 425, 119, 415, 416, 410,
- 410, 410, 149, 426, 410, 410, 419, 410,
- 427, 423, 428, 428, 119, 415, 416, 410,
- 410, 410, 410, 426, 410, 423, 428, 428,
- 119, 415, 416, 410, 410, 410, 410, 426,
- 410, 429, 410, 410, 410, 132, 430, 410,
- 415, 416, 410, 410, 410, 410, 421, 410,
- 429, 410, 431, 432, 433, 434, 119, 415,
- 416, 410, 410, 410, 147, 435, 410, 410,
- 429, 410, 436, 432, 437, 437, 119, 415,
- 416, 410, 410, 410, 410, 435, 410, 432,
- 437, 437, 119, 415, 416, 410, 410, 410,
- 410, 435, 410, 438, 410, 410, 410, 132,
- 439, 410, 415, 416, 410, 410, 410, 410,
- 421, 410, 438, 410, 440, 441, 442, 443,
- 119, 415, 416, 410, 410, 410, 145, 444,
- 410, 410, 438, 410, 445, 441, 446, 446,
- 119, 415, 416, 410, 410, 410, 410, 444,
- 410, 441, 446, 446, 119, 415, 416, 410,
- 410, 410, 410, 444, 410, 447, 410, 410,
- 410, 132, 448, 410, 415, 416, 410, 410,
- 410, 410, 421, 410, 447, 410, 449, 450,
- 451, 452, 119, 415, 416, 410, 410, 410,
- 143, 453, 410, 410, 447, 410, 454, 450,
- 455, 455, 119, 415, 416, 410, 410, 410,
- 410, 453, 410, 450, 455, 455, 119, 415,
- 416, 410, 410, 410, 410, 453, 410, 132,
- 456, 410, 415, 416, 410, 410, 410, 410,
- 421, 410, 415, 416, 410, 410, 410, 410,
- 421, 410, 457, 410, 410, 410, 416, 410,
- 416, 410, 458, 410, 459, 410, 460, 461,
- 410, 415, 416, 410, 410, 410, 117, 410,
- 410, 410, 115, 410, 116, 410, 410, 410,
- 410, 415, 416, 410, 415, 416, 410, 459,
- 410, 410, 410, 410, 415, 416, 410, 459,
- 410, 460, 410, 410, 415, 416, 410, 410,
- 410, 117, 410, 132, 410, 462, 462, 119,
- 415, 416, 410, 410, 410, 410, 421, 410,
- 463, 141, 464, 465, 122, 415, 416, 410,
- 410, 410, 410, 421, 410, 141, 464, 465,
- 122, 415, 416, 410, 410, 410, 410, 421,
- 410, 464, 464, 122, 415, 416, 410, 410,
- 410, 410, 421, 410, 466, 138, 467, 468,
- 125, 415, 416, 410, 410, 410, 410, 421,
- 410, 138, 467, 468, 125, 415, 416, 410,
- 410, 410, 410, 421, 410, 467, 467, 125,
- 415, 416, 410, 410, 410, 410, 421, 410,
- 469, 135, 470, 471, 128, 415, 416, 410,
- 410, 410, 410, 421, 410, 135, 470, 471,
- 128, 415, 416, 410, 410, 410, 410, 421,
- 410, 470, 470, 128, 415, 416, 410, 410,
- 410, 410, 421, 410, 472, 132, 410, 473,
- 410, 415, 416, 410, 410, 410, 410, 421,
- 410, 132, 410, 473, 410, 415, 416, 410,
- 410, 410, 410, 421, 410, 474, 410, 415,
- 416, 410, 410, 410, 410, 421, 410, 132,
- 410, 410, 410, 410, 415, 416, 410, 410,
- 410, 410, 421, 410, 115, 116, 410, 410,
- 132, 456, 410, 415, 416, 410, 410, 410,
- 410, 421, 410, 115, 410, 449, 450, 455,
- 455, 119, 415, 416, 410, 410, 410, 410,
- 453, 410, 449, 450, 451, 455, 119, 415,
- 416, 410, 410, 410, 143, 453, 410, 447,
- 410, 475, 410, 462, 462, 119, 415, 416,
- 410, 410, 410, 410, 421, 410, 447, 410,
- 447, 410, 410, 410, 410, 410, 410, 415,
- 416, 410, 410, 410, 410, 421, 410, 447,
- 410, 447, 410, 410, 410, 410, 476, 410,
- 415, 416, 410, 410, 410, 410, 421, 410,
- 447, 410, 447, 410, 475, 410, 410, 410,
- 410, 415, 416, 410, 410, 410, 410, 421,
- 410, 447, 410, 447, 116, 410, 410, 132,
- 448, 410, 415, 416, 410, 410, 410, 410,
- 421, 410, 447, 410, 440, 441, 446, 446,
- 119, 415, 416, 410, 410, 410, 410, 444,
- 410, 440, 441, 442, 446, 119, 415, 416,
- 410, 410, 410, 145, 444, 410, 438, 410,
- 477, 410, 462, 462, 119, 415, 416, 410,
- 410, 410, 410, 421, 410, 438, 410, 438,
- 410, 410, 410, 410, 410, 410, 415, 416,
- 410, 410, 410, 410, 421, 410, 438, 410,
- 438, 410, 410, 410, 410, 478, 410, 415,
- 416, 410, 410, 410, 410, 421, 410, 438,
- 410, 438, 410, 477, 410, 410, 410, 410,
- 415, 416, 410, 410, 410, 410, 421, 410,
- 438, 410, 438, 116, 410, 410, 132, 439,
- 410, 415, 416, 410, 410, 410, 410, 421,
- 410, 438, 410, 431, 432, 437, 437, 119,
- 415, 416, 410, 410, 410, 410, 435, 410,
- 431, 432, 433, 437, 119, 415, 416, 410,
- 410, 410, 147, 435, 410, 429, 410, 479,
- 410, 462, 462, 119, 415, 416, 410, 410,
- 410, 410, 421, 410, 429, 410, 429, 410,
- 410, 410, 410, 410, 410, 415, 416, 410,
- 410, 410, 410, 421, 410, 429, 410, 429,
- 410, 410, 410, 410, 480, 410, 415, 416,
- 410, 410, 410, 410, 421, 410, 429, 410,
- 429, 410, 479, 410, 410, 410, 410, 415,
- 416, 410, 410, 410, 410, 421, 410, 429,
- 410, 429, 116, 410, 410, 132, 430, 410,
- 415, 416, 410, 410, 410, 410, 421, 410,
- 429, 410, 422, 423, 428, 428, 119, 415,
- 416, 410, 410, 410, 410, 426, 410, 422,
- 423, 424, 428, 119, 415, 416, 410, 410,
- 410, 149, 426, 410, 419, 410, 481, 410,
- 462, 462, 119, 415, 416, 410, 410, 410,
- 410, 421, 410, 419, 410, 419, 410, 410,
- 410, 410, 410, 410, 415, 416, 410, 410,
- 410, 410, 421, 410, 419, 410, 419, 410,
- 410, 410, 410, 482, 410, 415, 416, 410,
- 410, 410, 410, 421, 410, 419, 410, 419,
- 410, 481, 410, 410, 410, 410, 415, 416,
- 410, 410, 410, 410, 421, 410, 419, 410,
- 419, 116, 410, 410, 132, 420, 410, 415,
- 416, 410, 410, 410, 410, 421, 410, 419,
- 410, 411, 412, 414, 414, 119, 415, 416,
- 410, 410, 410, 410, 417, 410, 181, 182,
- 183, 184, 483, 344, 81, 187, 188, 342,
- 189, 189, 152, 190, 342, 181, 342, 194,
- 484, 196, 197, 5, 198, 199, 200, 193,
- 193, 37, 201, 193, 193, 181, 193, 204,
- 182, 183, 184, 485, 486, 81, 487, 488,
- 193, 189, 189, 152, 489, 193, 204, 193,
- 113, 80, 80, 81, 198, 199, 193, 193,
- 193, 152, 490, 193, 491, 2, 342, 342,
- 342, 408, 342, 187, 188, 342, 342, 342,
- 342, 347, 342, 491, 342, 492, 349, 493,
- 494, 81, 487, 488, 193, 193, 193, 153,
- 352, 193, 193, 491, 193, 495, 349, 354,
- 354, 81, 487, 488, 193, 193, 193, 193,
- 352, 193, 349, 354, 354, 81, 487, 488,
- 193, 193, 193, 193, 352, 193, 496, 193,
- 193, 193, 488, 193, 488, 193, 243, 193,
- 492, 349, 354, 354, 81, 487, 488, 193,
- 193, 193, 193, 352, 193, 492, 349, 493,
- 354, 81, 487, 488, 193, 193, 193, 153,
- 352, 193, 204, 193, 266, 113, 497, 497,
- 155, 198, 199, 193, 193, 193, 193, 490,
- 193, 204, 193, 498, 179, 499, 500, 157,
- 487, 488, 193, 193, 193, 193, 501, 193,
- 179, 499, 500, 157, 487, 488, 193, 193,
- 193, 193, 501, 193, 499, 499, 157, 487,
- 488, 193, 193, 193, 193, 501, 193, 502,
- 176, 503, 504, 160, 487, 488, 193, 193,
- 193, 193, 501, 193, 176, 503, 504, 160,
- 487, 488, 193, 193, 193, 193, 501, 193,
- 503, 503, 160, 487, 488, 193, 193, 193,
- 193, 501, 193, 505, 173, 506, 507, 163,
- 487, 488, 193, 193, 193, 193, 501, 193,
- 173, 506, 507, 163, 487, 488, 193, 193,
- 193, 193, 501, 193, 506, 506, 163, 487,
- 488, 193, 193, 193, 193, 501, 193, 508,
- 170, 193, 509, 193, 487, 488, 193, 193,
- 193, 193, 501, 193, 170, 193, 509, 193,
- 487, 488, 193, 193, 193, 193, 501, 193,
- 487, 488, 193, 193, 193, 193, 501, 193,
- 510, 193, 511, 512, 193, 487, 488, 193,
- 193, 193, 167, 193, 193, 193, 165, 193,
- 166, 193, 193, 193, 193, 487, 488, 193,
- 487, 488, 193, 510, 193, 193, 193, 193,
- 487, 488, 193, 510, 193, 511, 193, 193,
- 487, 488, 193, 193, 193, 167, 193, 491,
- 166, 342, 342, 95, 346, 342, 187, 188,
- 342, 342, 342, 342, 347, 342, 491, 342,
- 0
-};
-
-static const short _indic_syllable_machine_trans_targs[] = {
- 170, 195, 197, 198, 3, 201, 4, 6,
- 204, 7, 9, 207, 10, 12, 210, 13,
- 15, 16, 191, 18, 19, 209, 21, 22,
- 206, 24, 25, 203, 212, 216, 220, 223,
- 227, 230, 234, 237, 241, 244, 170, 270,
- 272, 273, 39, 276, 40, 42, 279, 43,
- 45, 282, 46, 48, 285, 49, 51, 52,
- 266, 54, 55, 284, 57, 58, 281, 60,
- 61, 278, 287, 290, 294, 297, 301, 304,
- 308, 311, 315, 319, 170, 343, 345, 346,
- 75, 349, 170, 76, 78, 352, 79, 81,
- 355, 82, 84, 358, 85, 87, 88, 339,
- 90, 91, 357, 93, 94, 354, 96, 97,
- 351, 360, 363, 367, 370, 374, 377, 381,
- 384, 388, 170, 418, 420, 421, 110, 424,
- 111, 113, 427, 114, 116, 430, 117, 119,
- 433, 120, 122, 123, 414, 125, 126, 432,
- 128, 129, 429, 131, 132, 426, 435, 438,
- 442, 445, 449, 452, 456, 459, 463, 466,
- 392, 478, 146, 481, 148, 484, 149, 151,
- 487, 152, 154, 490, 155, 493, 495, 496,
- 159, 160, 492, 162, 163, 489, 165, 166,
- 486, 168, 169, 483, 170, 171, 246, 320,
- 322, 391, 393, 340, 342, 394, 390, 467,
- 468, 170, 172, 174, 35, 245, 192, 194,
- 214, 243, 173, 34, 175, 239, 0, 176,
- 178, 33, 238, 236, 177, 32, 179, 232,
- 180, 182, 31, 231, 229, 181, 30, 183,
- 225, 184, 186, 29, 224, 222, 185, 28,
- 187, 218, 188, 190, 27, 217, 215, 189,
- 26, 200, 193, 170, 196, 1, 199, 2,
- 202, 5, 23, 205, 8, 20, 208, 11,
- 17, 211, 14, 213, 219, 221, 226, 228,
- 233, 235, 240, 242, 170, 247, 249, 71,
- 317, 267, 269, 318, 248, 70, 250, 313,
- 36, 251, 253, 69, 312, 310, 252, 68,
- 254, 306, 255, 257, 67, 305, 303, 256,
- 66, 258, 299, 259, 261, 65, 298, 296,
- 260, 64, 262, 292, 263, 265, 63, 291,
- 289, 264, 62, 275, 268, 170, 271, 37,
- 274, 38, 277, 41, 59, 280, 44, 56,
- 283, 47, 53, 286, 50, 288, 293, 295,
- 300, 302, 307, 309, 314, 316, 170, 321,
- 106, 323, 386, 72, 324, 326, 105, 385,
- 383, 325, 104, 327, 379, 328, 330, 103,
- 378, 376, 329, 102, 331, 372, 332, 334,
- 101, 371, 369, 333, 100, 335, 365, 336,
- 338, 99, 364, 362, 337, 98, 348, 341,
- 170, 344, 73, 347, 74, 350, 77, 95,
- 353, 80, 92, 356, 83, 89, 359, 86,
- 361, 366, 368, 373, 375, 380, 382, 387,
- 389, 170, 170, 395, 397, 142, 141, 415,
- 417, 465, 396, 398, 461, 107, 399, 401,
- 140, 460, 458, 400, 139, 402, 454, 403,
- 405, 138, 453, 451, 404, 137, 406, 447,
- 407, 409, 136, 446, 444, 408, 135, 410,
- 440, 411, 413, 134, 439, 437, 412, 133,
- 423, 416, 170, 419, 108, 422, 109, 425,
- 112, 130, 428, 115, 127, 431, 118, 124,
- 434, 121, 436, 441, 443, 448, 450, 455,
- 457, 462, 464, 143, 469, 470, 480, 475,
- 477, 498, 471, 472, 473, 144, 479, 474,
- 476, 145, 482, 147, 167, 156, 485, 150,
- 164, 488, 153, 161, 491, 158, 494, 157,
- 497
-};
-
-static const char _indic_syllable_machine_trans_actions[] = {
- 1, 2, 0, 0, 0, 2, 0, 0,
- 2, 0, 0, 2, 0, 0, 2, 0,
- 0, 0, 2, 0, 0, 2, 0, 0,
- 2, 0, 0, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 3, 2,
- 0, 0, 0, 2, 0, 0, 2, 0,
- 0, 2, 0, 0, 2, 0, 0, 0,
- 2, 0, 0, 2, 0, 0, 2, 0,
- 0, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 4, 2, 0, 0,
- 0, 2, 5, 0, 0, 2, 0, 0,
- 2, 0, 0, 2, 0, 0, 0, 2,
- 0, 0, 2, 0, 0, 2, 0, 0,
- 2, 2, 6, 2, 6, 2, 6, 2,
- 6, 2, 7, 2, 0, 0, 0, 2,
- 0, 0, 2, 0, 0, 2, 0, 0,
- 2, 0, 0, 0, 2, 0, 0, 2,
- 0, 0, 2, 0, 0, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2,
- 6, 8, 0, 2, 0, 2, 0, 0,
- 2, 0, 0, 2, 0, 2, 0, 0,
- 0, 0, 2, 0, 0, 2, 0, 0,
- 2, 0, 0, 2, 11, 2, 2, 6,
- 2, 12, 12, 0, 0, 2, 2, 6,
- 2, 13, 2, 2, 0, 2, 0, 0,
- 2, 2, 2, 0, 2, 2, 0, 2,
- 2, 0, 2, 2, 2, 0, 2, 2,
- 2, 2, 0, 2, 2, 2, 0, 2,
- 2, 2, 2, 0, 2, 2, 2, 0,
- 2, 2, 2, 2, 0, 2, 2, 2,
- 0, 2, 0, 14, 0, 0, 2, 0,
- 2, 0, 0, 2, 0, 0, 2, 0,
- 0, 2, 0, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 15, 2, 2, 0,
- 2, 0, 0, 2, 2, 0, 2, 2,
- 0, 2, 2, 0, 2, 2, 2, 0,
- 2, 2, 2, 2, 0, 2, 2, 2,
- 0, 2, 2, 2, 2, 0, 2, 2,
- 2, 0, 2, 2, 2, 2, 0, 2,
- 2, 2, 0, 2, 0, 16, 0, 0,
- 2, 0, 2, 0, 0, 2, 0, 0,
- 2, 0, 0, 2, 0, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 17, 6,
- 0, 6, 6, 0, 6, 2, 0, 6,
- 2, 6, 0, 6, 6, 6, 2, 0,
- 6, 2, 6, 0, 6, 6, 6, 2,
- 0, 6, 2, 6, 0, 6, 6, 6,
- 2, 0, 6, 2, 6, 0, 6, 0,
- 18, 0, 0, 2, 0, 2, 0, 0,
- 2, 0, 0, 2, 0, 0, 2, 0,
- 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 19, 20, 2, 2, 0, 0, 0,
- 0, 2, 2, 2, 2, 0, 2, 2,
- 0, 2, 2, 2, 0, 2, 2, 2,
- 2, 0, 2, 2, 2, 0, 2, 2,
- 2, 2, 0, 2, 2, 2, 0, 2,
- 2, 2, 2, 0, 2, 2, 2, 0,
- 2, 0, 21, 0, 0, 2, 0, 2,
- 0, 0, 2, 0, 0, 2, 0, 0,
- 2, 0, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 0, 0, 8, 2, 0,
- 0, 2, 2, 8, 8, 0, 8, 8,
- 0, 0, 2, 0, 0, 0, 2, 0,
- 0, 2, 0, 0, 2, 0, 0, 0,
- 2
-};
-
-static const char _indic_syllable_machine_to_state_actions[] = {
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 9, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0
-};
-
-static const char _indic_syllable_machine_from_state_actions[] = {
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 10, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0
-};
-
-static const short _indic_syllable_machine_eof_trans[] = {
- 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 39, 39, 39, 39,
- 39, 39, 39, 39, 39, 39, 39, 39,
- 39, 39, 39, 39, 39, 39, 39, 39,
- 39, 39, 39, 39, 39, 39, 39, 39,
- 39, 39, 39, 39, 39, 39, 39, 39,
- 77, 77, 77, 83, 83, 77, 77, 77,
- 77, 77, 77, 77, 77, 77, 77, 77,
- 77, 77, 77, 77, 77, 77, 77, 77,
- 77, 77, 77, 77, 77, 77, 77, 77,
- 83, 77, 77, 115, 115, 115, 115, 115,
- 115, 115, 115, 115, 115, 115, 115, 115,
- 115, 115, 115, 115, 115, 115, 115, 115,
- 115, 115, 115, 115, 115, 115, 115, 115,
- 115, 115, 115, 115, 115, 115, 115, 77,
- 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 0, 194, 194, 194, 194, 194,
- 194, 194, 194, 194, 194, 194, 194, 194,
- 194, 194, 194, 194, 194, 194, 194, 194,
- 194, 194, 194, 194, 194, 194, 194, 194,
- 194, 194, 194, 194, 194, 194, 194, 194,
- 194, 194, 194, 194, 194, 194, 194, 194,
- 194, 194, 194, 194, 194, 194, 194, 194,
- 194, 194, 194, 194, 194, 194, 194, 194,
- 194, 194, 194, 194, 194, 194, 194, 194,
- 194, 194, 194, 194, 194, 194, 269, 269,
- 269, 269, 269, 269, 269, 269, 269, 269,
- 269, 269, 269, 269, 269, 269, 269, 269,
- 269, 269, 269, 269, 269, 269, 269, 269,
- 269, 269, 269, 269, 269, 269, 269, 269,
- 269, 269, 269, 269, 269, 269, 269, 269,
- 269, 269, 269, 269, 269, 269, 269, 269,
- 269, 269, 269, 269, 269, 269, 269, 269,
- 269, 269, 269, 269, 269, 269, 269, 269,
- 269, 269, 269, 269, 269, 269, 269, 269,
- 343, 343, 343, 343, 343, 343, 343, 343,
- 343, 343, 343, 343, 343, 343, 343, 343,
- 343, 343, 343, 343, 343, 343, 343, 343,
- 343, 343, 343, 343, 343, 343, 343, 343,
- 343, 343, 343, 343, 343, 343, 343, 343,
- 343, 343, 343, 343, 343, 343, 343, 343,
- 343, 343, 343, 343, 343, 343, 343, 343,
- 343, 343, 343, 343, 343, 343, 343, 343,
- 343, 343, 343, 343, 343, 343, 343, 410,
- 343, 410, 411, 411, 411, 411, 411, 411,
- 411, 411, 411, 411, 411, 411, 411, 411,
- 411, 411, 411, 411, 411, 411, 411, 411,
- 411, 411, 411, 411, 411, 411, 411, 411,
- 411, 411, 411, 411, 411, 411, 411, 411,
- 411, 411, 411, 411, 411, 411, 411, 411,
- 411, 411, 411, 411, 411, 411, 411, 411,
- 411, 411, 411, 411, 411, 411, 411, 411,
- 411, 411, 411, 411, 411, 411, 411, 411,
- 411, 411, 411, 343, 194, 194, 194, 343,
- 194, 194, 194, 194, 194, 194, 194, 194,
- 194, 194, 194, 194, 194, 194, 194, 194,
- 194, 194, 194, 194, 194, 194, 194, 194,
- 194, 194, 343
-};
-
-static const int indic_syllable_machine_start = 170;
-static const int indic_syllable_machine_first_final = 170;
-static const int indic_syllable_machine_error = -1;
-
-static const int indic_syllable_machine_en_main = 170;
-
-
-#line 36 "../../src/hb-ot-shape-complex-indic-machine.rl"
-
-
-
-#line 91 "../../src/hb-ot-shape-complex-indic-machine.rl"
-
-
-#define found_syllable(syllable_type) \
- HB_STMT_START { \
- if (0) fprintf (stderr, "syllable %d..%d %s\n", last, p+1, #syllable_type); \
- for (unsigned int i = last; i < p+1; i++) \
- info[i].syllable() = (syllable_serial << 4) | syllable_type; \
- last = p+1; \
- syllable_serial++; \
- if (unlikely (syllable_serial == 16)) syllable_serial = 1; \
- } HB_STMT_END
-
-static void
-find_syllables (hb_buffer_t *buffer)
-{
- unsigned int p, pe, eof, ts HB_UNUSED, te, act;
- int cs;
- hb_glyph_info_t *info = buffer->info;
-
-#line 1273 "../../src/hb-ot-shape-complex-indic-machine.hh.tmp"
- {
- cs = indic_syllable_machine_start;
- ts = 0;
- te = 0;
- act = 0;
- }
-
-#line 112 "../../src/hb-ot-shape-complex-indic-machine.rl"
-
-
- p = 0;
- pe = eof = buffer->len;
-
- unsigned int last = 0;
- unsigned int syllable_serial = 1;
-
-#line 1290 "../../src/hb-ot-shape-complex-indic-machine.hh.tmp"
- {
- int _slen;
- int _trans;
- const unsigned char *_keys;
- const short *_inds;
- if ( p == pe )
- goto _test_eof;
-_resume:
- switch ( _indic_syllable_machine_from_state_actions[cs] ) {
- case 10:
-#line 1 "NONE"
- {ts = p;}
- break;
-#line 1304 "../../src/hb-ot-shape-complex-indic-machine.hh.tmp"
- }
-
- _keys = _indic_syllable_machine_trans_keys + (cs<<1);
- _inds = _indic_syllable_machine_indicies + _indic_syllable_machine_index_offsets[cs];
-
- _slen = _indic_syllable_machine_key_spans[cs];
- _trans = _inds[ _slen > 0 && _keys[0] <=( info[p].indic_category()) &&
- ( info[p].indic_category()) <= _keys[1] ?
- ( info[p].indic_category()) - _keys[0] : _slen ];
-
-_eof_trans:
- cs = _indic_syllable_machine_trans_targs[_trans];
-
- if ( _indic_syllable_machine_trans_actions[_trans] == 0 )
- goto _again;
-
- switch ( _indic_syllable_machine_trans_actions[_trans] ) {
- case 2:
-#line 1 "NONE"
- {te = p+1;}
- break;
- case 14:
-#line 83 "../../src/hb-ot-shape-complex-indic-machine.rl"
- {te = p+1;{ found_syllable (consonant_syllable); }}
- break;
- case 16:
-#line 84 "../../src/hb-ot-shape-complex-indic-machine.rl"
- {te = p+1;{ found_syllable (vowel_syllable); }}
- break;
- case 21:
-#line 85 "../../src/hb-ot-shape-complex-indic-machine.rl"
- {te = p+1;{ found_syllable (standalone_cluster); }}
- break;
- case 18:
-#line 86 "../../src/hb-ot-shape-complex-indic-machine.rl"
- {te = p+1;{ found_syllable (broken_cluster); }}
- break;
- case 11:
-#line 87 "../../src/hb-ot-shape-complex-indic-machine.rl"
- {te = p+1;{ found_syllable (non_indic_cluster); }}
- break;
- case 13:
-#line 83 "../../src/hb-ot-shape-complex-indic-machine.rl"
- {te = p;p--;{ found_syllable (consonant_syllable); }}
- break;
- case 15:
-#line 84 "../../src/hb-ot-shape-complex-indic-machine.rl"
- {te = p;p--;{ found_syllable (vowel_syllable); }}
- break;
- case 20:
-#line 85 "../../src/hb-ot-shape-complex-indic-machine.rl"
- {te = p;p--;{ found_syllable (standalone_cluster); }}
- break;
- case 17:
-#line 86 "../../src/hb-ot-shape-complex-indic-machine.rl"
- {te = p;p--;{ found_syllable (broken_cluster); }}
- break;
- case 19:
-#line 87 "../../src/hb-ot-shape-complex-indic-machine.rl"
- {te = p;p--;{ found_syllable (non_indic_cluster); }}
- break;
- case 1:
-#line 83 "../../src/hb-ot-shape-complex-indic-machine.rl"
- {{p = ((te))-1;}{ found_syllable (consonant_syllable); }}
- break;
- case 3:
-#line 84 "../../src/hb-ot-shape-complex-indic-machine.rl"
- {{p = ((te))-1;}{ found_syllable (vowel_syllable); }}
- break;
- case 7:
-#line 85 "../../src/hb-ot-shape-complex-indic-machine.rl"
- {{p = ((te))-1;}{ found_syllable (standalone_cluster); }}
- break;
- case 4:
-#line 86 "../../src/hb-ot-shape-complex-indic-machine.rl"
- {{p = ((te))-1;}{ found_syllable (broken_cluster); }}
- break;
- case 5:
-#line 1 "NONE"
- { switch( act ) {
- case 1:
- {{p = ((te))-1;} found_syllable (consonant_syllable); }
- break;
- case 4:
- {{p = ((te))-1;} found_syllable (broken_cluster); }
- break;
- case 5:
- {{p = ((te))-1;} found_syllable (non_indic_cluster); }
- break;
- }
- }
- break;
- case 8:
-#line 1 "NONE"
- {te = p+1;}
-#line 83 "../../src/hb-ot-shape-complex-indic-machine.rl"
- {act = 1;}
- break;
- case 6:
-#line 1 "NONE"
- {te = p+1;}
-#line 86 "../../src/hb-ot-shape-complex-indic-machine.rl"
- {act = 4;}
- break;
- case 12:
-#line 1 "NONE"
- {te = p+1;}
-#line 87 "../../src/hb-ot-shape-complex-indic-machine.rl"
- {act = 5;}
- break;
-#line 1415 "../../src/hb-ot-shape-complex-indic-machine.hh.tmp"
- }
-
-_again:
- switch ( _indic_syllable_machine_to_state_actions[cs] ) {
- case 9:
-#line 1 "NONE"
- {ts = 0;}
- break;
-#line 1424 "../../src/hb-ot-shape-complex-indic-machine.hh.tmp"
- }
-
- if ( ++p != pe )
- goto _resume;
- _test_eof: {}
- if ( p == eof )
- {
- if ( _indic_syllable_machine_eof_trans[cs] > 0 ) {
- _trans = _indic_syllable_machine_eof_trans[cs] - 1;
- goto _eof_trans;
- }
- }
-
- }
-
-#line 121 "../../src/hb-ot-shape-complex-indic-machine.rl"
-
-}
-
-#endif /* HB_OT_SHAPE_COMPLEX_INDIC_MACHINE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-indic-machine.rl b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-indic-machine.rl
deleted file mode 100644
index 11115c9cda4..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-indic-machine.rl
+++ /dev/null
@@ -1,124 +0,0 @@
-/*
- * Copyright © 2011,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_OT_SHAPE_COMPLEX_INDIC_MACHINE_HH
-#define HB_OT_SHAPE_COMPLEX_INDIC_MACHINE_HH
-
-#include "hb-private.hh"
-
-%%{
- machine indic_syllable_machine;
- alphtype unsigned char;
- write data;
-}%%
-
-%%{
-
-# Same order as enum indic_category_t. Not sure how to avoid duplication.
-X = 0;
-C = 1;
-V = 2;
-N = 3;
-H = 4;
-ZWNJ = 5;
-ZWJ = 6;
-M = 7;
-SM = 8;
-VD = 9;
-A = 10;
-NBSP = 11;
-DOTTEDCIRCLE = 12;
-RS = 13;
-Coeng = 14;
-Repha = 15;
-Ra = 16;
-CM = 17;
-
-c = (C | Ra)CM*; # is_consonant
-n = ((ZWNJ?.RS)? (N.N?)?); # is_consonant_modifier
-z = ZWJ|ZWNJ; # is_joiner
-h = H | Coeng; # is_halant_or_coeng
-reph = (Ra H | Repha); # possible reph
-
-cn = c.ZWJ?.n?;
-forced_rakar = ZWJ H ZWJ Ra;
-matra_group = z{0,3}.M.N?.(H | forced_rakar)?;
-syllable_tail = (Coeng (cn|V))? (SM.ZWNJ?)? (VD VD?)?;
-place_holder = NBSP | DOTTEDCIRCLE;
-halant_group = (z?.h.(ZWJ.N?)?);
-final_halant_group = halant_group | h.ZWNJ;
-halant_or_matra_group = (final_halant_group | (h.ZWJ)? matra_group{0,4});
-
-
-consonant_syllable = Repha? (cn.halant_group){0,4} cn A? halant_or_matra_group? syllable_tail;
-vowel_syllable = reph? V.n? (ZWJ | (halant_group.cn){0,4} halant_or_matra_group? syllable_tail);
-standalone_cluster = reph? place_holder.n? (halant_group.cn){0,4} halant_or_matra_group? syllable_tail;
-broken_cluster = reph? n? (halant_group.cn){0,4} halant_or_matra_group syllable_tail;
-other = any;
-
-main := |*
- consonant_syllable => { found_syllable (consonant_syllable); };
- vowel_syllable => { found_syllable (vowel_syllable); };
- standalone_cluster => { found_syllable (standalone_cluster); };
- broken_cluster => { found_syllable (broken_cluster); };
- other => { found_syllable (non_indic_cluster); };
-*|;
-
-
-}%%
-
-#define found_syllable(syllable_type) \
- HB_STMT_START { \
- if (0) fprintf (stderr, "syllable %d..%d %s\n", last, p+1, #syllable_type); \
- for (unsigned int i = last; i < p+1; i++) \
- info[i].syllable() = (syllable_serial << 4) | syllable_type; \
- last = p+1; \
- syllable_serial++; \
- if (unlikely (syllable_serial == 16)) syllable_serial = 1; \
- } HB_STMT_END
-
-static void
-find_syllables (hb_buffer_t *buffer)
-{
- unsigned int p, pe, eof, ts HB_UNUSED, te, act;
- int cs;
- hb_glyph_info_t *info = buffer->info;
- %%{
- write init;
- getkey info[p].indic_category();
- }%%
-
- p = 0;
- pe = eof = buffer->len;
-
- unsigned int last = 0;
- unsigned int syllable_serial = 1;
- %%{
- write exec;
- }%%
-}
-
-#endif /* HB_OT_SHAPE_COMPLEX_INDIC_MACHINE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-indic-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-indic-private.hh
deleted file mode 100644
index e36090e4837..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-indic-private.hh
+++ /dev/null
@@ -1,388 +0,0 @@
-/*
- * Copyright © 2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_OT_SHAPE_COMPLEX_INDIC_PRIVATE_HH
-#define HB_OT_SHAPE_COMPLEX_INDIC_PRIVATE_HH
-
-#include "hb-private.hh"
-
-
-#include "hb-ot-shape-complex-private.hh"
-#include "hb-ot-shape-private.hh" /* XXX Remove */
-
-
-/* buffer var allocations */
-#define indic_category() complex_var_u8_0() /* indic_category_t */
-#define indic_position() complex_var_u8_1() /* indic_matra_category_t */
-
-
-#define INDIC_TABLE_ELEMENT_TYPE uint16_t
-
-/* Cateories used in the OpenType spec:
- * https://www.microsoft.com/typography/otfntdev/devanot/shaping.aspx
- */
-/* Note: This enum is duplicated in the -machine.rl source file.
- * Not sure how to avoid duplication. */
-enum indic_category_t {
- OT_X = 0,
- OT_C,
- OT_V,
- OT_N,
- OT_H,
- OT_ZWNJ,
- OT_ZWJ,
- OT_M,
- OT_SM,
- OT_VD,
- OT_A,
- OT_NBSP,
- OT_DOTTEDCIRCLE, /* Not in the spec, but special in Uniscribe. /Very very/ special! */
- OT_RS, /* Register Shifter, used in Khmer OT spec */
- OT_Coeng,
- OT_Repha,
- OT_Ra, /* Not explicitly listed in the OT spec, but used in the grammar. */
- OT_CM
-};
-
-/* Visual positions in a syllable from left to right. */
-enum indic_position_t {
- POS_START,
-
- POS_RA_TO_BECOME_REPH,
- POS_PRE_M,
- POS_PRE_C,
-
- POS_BASE_C,
- POS_AFTER_MAIN,
-
- POS_ABOVE_C,
-
- POS_BEFORE_SUB,
- POS_BELOW_C,
- POS_AFTER_SUB,
-
- POS_BEFORE_POST,
- POS_POST_C,
- POS_AFTER_POST,
-
- POS_FINAL_C,
- POS_SMVD,
-
- POS_END
-};
-
-/* Categories used in IndicSyllabicCategory.txt from UCD. */
-enum indic_syllabic_category_t {
- INDIC_SYLLABIC_CATEGORY_OTHER = OT_X,
-
- INDIC_SYLLABIC_CATEGORY_AVAGRAHA = OT_X,
- INDIC_SYLLABIC_CATEGORY_BINDU = OT_SM,
- INDIC_SYLLABIC_CATEGORY_CONSONANT = OT_C,
- INDIC_SYLLABIC_CATEGORY_CONSONANT_DEAD = OT_C,
- INDIC_SYLLABIC_CATEGORY_CONSONANT_FINAL = OT_C,
- INDIC_SYLLABIC_CATEGORY_CONSONANT_HEAD_LETTER = OT_C,
- INDIC_SYLLABIC_CATEGORY_CONSONANT_MEDIAL = OT_CM,
- INDIC_SYLLABIC_CATEGORY_CONSONANT_PLACEHOLDER = OT_NBSP,
- INDIC_SYLLABIC_CATEGORY_CONSONANT_SUBJOINED = OT_C,
- INDIC_SYLLABIC_CATEGORY_CONSONANT_REPHA = OT_Repha,
- INDIC_SYLLABIC_CATEGORY_MODIFYING_LETTER = OT_X,
- INDIC_SYLLABIC_CATEGORY_NUKTA = OT_N,
- INDIC_SYLLABIC_CATEGORY_REGISTER_SHIFTER = OT_RS,
- INDIC_SYLLABIC_CATEGORY_TONE_LETTER = OT_X,
- INDIC_SYLLABIC_CATEGORY_TONE_MARK = OT_N,
- INDIC_SYLLABIC_CATEGORY_VIRAMA = OT_H,
- INDIC_SYLLABIC_CATEGORY_VISARGA = OT_SM,
- INDIC_SYLLABIC_CATEGORY_VOWEL = OT_V,
- INDIC_SYLLABIC_CATEGORY_VOWEL_DEPENDENT = OT_M,
- INDIC_SYLLABIC_CATEGORY_VOWEL_INDEPENDENT = OT_V
-};
-
-/* Categories used in IndicSMatraCategory.txt from UCD */
-enum indic_matra_category_t {
- INDIC_MATRA_CATEGORY_NOT_APPLICABLE = POS_END,
-
- INDIC_MATRA_CATEGORY_LEFT = POS_PRE_C,
- INDIC_MATRA_CATEGORY_TOP = POS_ABOVE_C,
- INDIC_MATRA_CATEGORY_BOTTOM = POS_BELOW_C,
- INDIC_MATRA_CATEGORY_RIGHT = POS_POST_C,
-
- /* These should resolve to the position of the last part of the split sequence. */
- INDIC_MATRA_CATEGORY_BOTTOM_AND_RIGHT = INDIC_MATRA_CATEGORY_RIGHT,
- INDIC_MATRA_CATEGORY_LEFT_AND_RIGHT = INDIC_MATRA_CATEGORY_RIGHT,
- INDIC_MATRA_CATEGORY_TOP_AND_BOTTOM = INDIC_MATRA_CATEGORY_BOTTOM,
- INDIC_MATRA_CATEGORY_TOP_AND_BOTTOM_AND_RIGHT = INDIC_MATRA_CATEGORY_RIGHT,
- INDIC_MATRA_CATEGORY_TOP_AND_LEFT = INDIC_MATRA_CATEGORY_TOP,
- INDIC_MATRA_CATEGORY_TOP_AND_LEFT_AND_RIGHT = INDIC_MATRA_CATEGORY_RIGHT,
- INDIC_MATRA_CATEGORY_TOP_AND_RIGHT = INDIC_MATRA_CATEGORY_RIGHT,
-
- INDIC_MATRA_CATEGORY_INVISIBLE = INDIC_MATRA_CATEGORY_NOT_APPLICABLE,
- INDIC_MATRA_CATEGORY_OVERSTRUCK = POS_AFTER_MAIN,
- INDIC_MATRA_CATEGORY_VISUAL_ORDER_LEFT = POS_PRE_M
-};
-
-/* Note: We use ASSERT_STATIC_EXPR_ZERO() instead of ASSERT_STATIC_EXPR() and the comma operation
- * because gcc fails to optimize the latter and fills the table in at runtime. */
-#define INDIC_COMBINE_CATEGORIES(S,M) \
- (ASSERT_STATIC_EXPR_ZERO (M == INDIC_MATRA_CATEGORY_NOT_APPLICABLE || (S == INDIC_SYLLABIC_CATEGORY_VIRAMA || S == INDIC_SYLLABIC_CATEGORY_VOWEL_DEPENDENT)) + \
- ASSERT_STATIC_EXPR_ZERO (S < 255 && M < 255) + \
- ((M << 8) | S))
-
-
-#include "hb-ot-shape-complex-indic-table.hh"
-
-
-#define IN_HALF_BLOCK(u, Base) (((u) & ~0x7F) == (Base))
-
-#define IS_DEVA(u) (IN_HALF_BLOCK (u, 0x0900))
-#define IS_BENG(u) (IN_HALF_BLOCK (u, 0x0980))
-#define IS_GURU(u) (IN_HALF_BLOCK (u, 0x0A00))
-#define IS_GUJR(u) (IN_HALF_BLOCK (u, 0x0A80))
-#define IS_ORYA(u) (IN_HALF_BLOCK (u, 0x0B00))
-#define IS_TAML(u) (IN_HALF_BLOCK (u, 0x0B80))
-#define IS_TELU(u) (IN_HALF_BLOCK (u, 0x0C00))
-#define IS_KNDA(u) (IN_HALF_BLOCK (u, 0x0C80))
-#define IS_MLYM(u) (IN_HALF_BLOCK (u, 0x0D00))
-#define IS_SINH(u) (IN_HALF_BLOCK (u, 0x0D80))
-#define IS_KHMR(u) (IN_HALF_BLOCK (u, 0x1780))
-
-
-#define MATRA_POS_LEFT(u) POS_PRE_M
-#define MATRA_POS_RIGHT(u) ( \
- IS_DEVA(u) ? POS_AFTER_SUB : \
- IS_BENG(u) ? POS_AFTER_POST : \
- IS_GURU(u) ? POS_AFTER_POST : \
- IS_GUJR(u) ? POS_AFTER_POST : \
- IS_ORYA(u) ? POS_AFTER_POST : \
- IS_TAML(u) ? POS_AFTER_POST : \
- IS_TELU(u) ? (u <= 0x0C42 ? POS_BEFORE_SUB : POS_AFTER_SUB) : \
- IS_KNDA(u) ? (u < 0x0CC3 || u > 0xCD6 ? POS_BEFORE_SUB : POS_AFTER_SUB) : \
- IS_MLYM(u) ? POS_AFTER_POST : \
- IS_SINH(u) ? POS_AFTER_SUB : \
- IS_KHMR(u) ? POS_AFTER_POST : \
- /*default*/ POS_AFTER_SUB \
- )
-#define MATRA_POS_TOP(u) ( /* BENG and MLYM don't have top matras. */ \
- IS_DEVA(u) ? POS_AFTER_SUB : \
- IS_GURU(u) ? POS_AFTER_POST : /* Deviate from spec */ \
- IS_GUJR(u) ? POS_AFTER_SUB : \
- IS_ORYA(u) ? POS_AFTER_MAIN : \
- IS_TAML(u) ? POS_AFTER_SUB : \
- IS_TELU(u) ? POS_BEFORE_SUB : \
- IS_KNDA(u) ? POS_BEFORE_SUB : \
- IS_SINH(u) ? POS_AFTER_SUB : \
- IS_KHMR(u) ? POS_AFTER_POST : \
- /*default*/ POS_AFTER_SUB \
- )
-#define MATRA_POS_BOTTOM(u) ( \
- IS_DEVA(u) ? POS_AFTER_SUB : \
- IS_BENG(u) ? POS_AFTER_SUB : \
- IS_GURU(u) ? POS_AFTER_POST : \
- IS_GUJR(u) ? POS_AFTER_POST : \
- IS_ORYA(u) ? POS_AFTER_SUB : \
- IS_TAML(u) ? POS_AFTER_POST : \
- IS_TELU(u) ? POS_BEFORE_SUB : \
- IS_KNDA(u) ? POS_BEFORE_SUB : \
- IS_MLYM(u) ? POS_AFTER_POST : \
- IS_SINH(u) ? POS_AFTER_SUB : \
- IS_KHMR(u) ? POS_AFTER_POST : \
- /*default*/ POS_AFTER_SUB \
- )
-
-
-static inline indic_position_t
-matra_position (hb_codepoint_t u, indic_position_t side)
-{
- switch ((int) side)
- {
- case POS_PRE_C: return MATRA_POS_LEFT (u);
- case POS_POST_C: return MATRA_POS_RIGHT (u);
- case POS_ABOVE_C: return MATRA_POS_TOP (u);
- case POS_BELOW_C: return MATRA_POS_BOTTOM (u);
- };
- return side;
-}
-
-
-
-/* XXX
- * This is a hack for now. We should move this data into the main Indic table.
- * Or completely remove it and just check in the tables.
- */
-static const hb_codepoint_t ra_chars[] = {
- 0x0930, /* Devanagari */
- 0x09B0, /* Bengali */
- 0x09F0, /* Bengali */
- 0x0A30, /* Gurmukhi */ /* No Reph */
- 0x0AB0, /* Gujarati */
- 0x0B30, /* Oriya */
- 0x0BB0, /* Tamil */ /* No Reph */
- 0x0C30, /* Telugu */ /* Reph formed only with ZWJ */
- 0x0CB0, /* Kannada */
- 0x0D30, /* Malayalam */ /* No Reph, Logical Repha */
-
- 0x0DBB, /* Sinhala */ /* Reph formed only with ZWJ */
-
- 0x179A, /* Khmer */ /* No Reph, Visual Repha */
-};
-
-static inline indic_position_t
-consonant_position (hb_codepoint_t u)
-{
- if ((u & ~0x007F) == 0x1780)
- return POS_BELOW_C; /* In Khmer coeng model, post and below forms should not be reordered. */
- return POS_BASE_C; /* Will recategorize later based on font lookups. */
-}
-
-static inline bool
-is_ra (hb_codepoint_t u)
-{
- for (unsigned int i = 0; i < ARRAY_LENGTH (ra_chars); i++)
- if (u == ra_chars[i])
- return true;
- return false;
-}
-
-
-static inline bool
-is_one_of (const hb_glyph_info_t &info, unsigned int flags)
-{
- /* If it ligated, all bets are off. */
- if (is_a_ligature (info)) return false;
- return !!(FLAG (info.indic_category()) & flags);
-}
-
-#define JOINER_FLAGS (FLAG (OT_ZWJ) | FLAG (OT_ZWNJ))
-static inline bool
-is_joiner (const hb_glyph_info_t &info)
-{
- return is_one_of (info, JOINER_FLAGS);
-}
-
-/* Note:
- *
- * We treat Vowels and placeholders as if they were consonants. This is safe because Vowels
- * cannot happen in a consonant syllable. The plus side however is, we can call the
- * consonant syllable logic from the vowel syllable function and get it all right! */
-#define CONSONANT_FLAGS (FLAG (OT_C) | FLAG (OT_CM) | FLAG (OT_Ra) | FLAG (OT_V) | FLAG (OT_NBSP) | FLAG (OT_DOTTEDCIRCLE))
-static inline bool
-is_consonant (const hb_glyph_info_t &info)
-{
- return is_one_of (info, CONSONANT_FLAGS);
-}
-
-#define HALANT_OR_COENG_FLAGS (FLAG (OT_H) | FLAG (OT_Coeng))
-static inline bool
-is_halant_or_coeng (const hb_glyph_info_t &info)
-{
- return is_one_of (info, HALANT_OR_COENG_FLAGS);
-}
-
-static inline void
-set_indic_properties (hb_glyph_info_t &info)
-{
- hb_codepoint_t u = info.codepoint;
- unsigned int type = get_indic_categories (u);
- indic_category_t cat = (indic_category_t) (type & 0x7F);
- indic_position_t pos = (indic_position_t) (type >> 8);
-
-
- /*
- * Re-assign category
- */
-
-
- /* The spec says U+0952 is OT_A. However, testing shows that Uniscribe
- * treats U+0951..U+0952 all as OT_VD.
- * TESTS:
- * U+092E,U+0947,U+0952
- * U+092E,U+0952,U+0947
- * U+092E,U+0947,U+0951
- * U+092E,U+0951,U+0947
- * */
- if (unlikely (hb_in_range<hb_codepoint_t> (u, 0x0951, 0x0954)))
- cat = OT_VD;
-
- if (unlikely (u == 0x17D1))
- cat = OT_X;
- if (cat == OT_X &&
- unlikely (hb_in_range<hb_codepoint_t> (u, 0x17CB, 0x17D3))) /* Khmer Various signs */
- {
- /* These are like Top Matras. */
- cat = OT_M;
- pos = POS_ABOVE_C;
- }
- if (u == 0x17C6) /* Khmer Bindu doesn't like to be repositioned. */
- cat = OT_N;
-
- if (unlikely (u == 0x17D2)) cat = OT_Coeng; /* Khmer coeng */
- else if (unlikely (u == 0x200C)) cat = OT_ZWNJ;
- else if (unlikely (u == 0x200D)) cat = OT_ZWJ;
- else if (unlikely (u == 0x25CC)) cat = OT_DOTTEDCIRCLE;
- else if (unlikely (u == 0x0A71)) cat = OT_SM; /* GURMUKHI ADDAK. More like consonant medial. like 0A75. */
-
- if (cat == OT_Repha) {
- /* There are two kinds of characters marked as Repha:
- * - The ones that are GenCat=Mn are already positioned visually, ie. after base. (eg. Khmer)
- * - The ones that are GenCat=Lo is encoded logically, ie. beginning of syllable. (eg. Malayalam)
- *
- * We recategorize the first kind to look like a Nukta and attached to the base directly.
- */
- if (_hb_glyph_info_get_general_category (&info) == HB_UNICODE_GENERAL_CATEGORY_NON_SPACING_MARK)
- cat = OT_N;
- }
-
-
-
- /*
- * Re-assign position.
- */
-
- if ((FLAG (cat) & CONSONANT_FLAGS))
- {
- pos = consonant_position (u);
- if (is_ra (u))
- cat = OT_Ra;
- }
- else if (cat == OT_M)
- {
- pos = matra_position (u, pos);
- }
- else if (cat == OT_SM || cat == OT_VD)
- {
- pos = POS_SMVD;
- }
-
- if (unlikely (u == 0x0B01)) pos = POS_BEFORE_SUB; /* Oriya Bindu is BeforeSub in the spec. */
-
-
-
- info.indic_category() = cat;
- info.indic_position() = pos;
-}
-
-
-
-#endif /* HB_OT_SHAPE_COMPLEX_INDIC_PRIVATE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-indic-table.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-indic-table.hh
deleted file mode 100644
index 70765b6d6f4..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-indic-table.hh
+++ /dev/null
@@ -1,872 +0,0 @@
-/* == Start of generated table == */
-/*
- * The following table is generated by running:
- *
- * ./gen-indic-table.py IndicSyllabicCategory.txt IndicMatraCategory.txt Blocks.txt
- *
- * on files with these headers:
- *
- * # IndicSyllabicCategory-6.2.0.txt
- * # Date: 2012-05-15, 21:12:00 GMT [KW]
- * # IndicMatraCategory-6.2.0.txt
- * # Date: 2012-05-15, 21:10:00 GMT [KW]
- * # Blocks-6.2.0.txt
- * # Date: 2012-05-14, 22:42:00 GMT [KW, LI]
- */
-
-#ifndef HB_OT_SHAPE_COMPLEX_INDIC_TABLE_HH
-#define HB_OT_SHAPE_COMPLEX_INDIC_TABLE_HH
-
-
-#define ISC_A INDIC_SYLLABIC_CATEGORY_AVAGRAHA /* 11 chars; Avagraha */
-#define ISC_Bi INDIC_SYLLABIC_CATEGORY_BINDU /* 34 chars; Bindu */
-#define ISC_C INDIC_SYLLABIC_CATEGORY_CONSONANT /* 123 chars; Consonant */
-#define ISC_CD INDIC_SYLLABIC_CATEGORY_CONSONANT_DEAD /* 2 chars; Consonant_Dead */
-#define ISC_CF INDIC_SYLLABIC_CATEGORY_CONSONANT_FINAL /* 17 chars; Consonant_Final */
-#define ISC_CHL INDIC_SYLLABIC_CATEGORY_CONSONANT_HEAD_LETTER /* 1 chars; Consonant_Head_Letter */
-#define ISC_CM INDIC_SYLLABIC_CATEGORY_CONSONANT_MEDIAL /* 12 chars; Consonant_Medial */
-#define ISC_CP INDIC_SYLLABIC_CATEGORY_CONSONANT_PLACEHOLDER /* 4 chars; Consonant_Placeholder */
-#define ISC_CR INDIC_SYLLABIC_CATEGORY_CONSONANT_REPHA /* 5 chars; Consonant_Repha */
-#define ISC_CS INDIC_SYLLABIC_CATEGORY_CONSONANT_SUBJOINED /* 10 chars; Consonant_Subjoined */
-#define ISC_ML INDIC_SYLLABIC_CATEGORY_MODIFYING_LETTER /* 1 chars; Modifying_Letter */
-#define ISC_N INDIC_SYLLABIC_CATEGORY_NUKTA /* 12 chars; Nukta */
-#define ISC_x INDIC_SYLLABIC_CATEGORY_OTHER /* 1 chars; Other */
-#define ISC_RS INDIC_SYLLABIC_CATEGORY_REGISTER_SHIFTER /* 1 chars; Register_Shifter */
-#define ISC_TL INDIC_SYLLABIC_CATEGORY_TONE_LETTER /* 3 chars; Tone_Letter */
-#define ISC_TM INDIC_SYLLABIC_CATEGORY_TONE_MARK /* 16 chars; Tone_Mark */
-#define ISC_V INDIC_SYLLABIC_CATEGORY_VIRAMA /* 34 chars; Virama */
-#define ISC_Vs INDIC_SYLLABIC_CATEGORY_VISARGA /* 25 chars; Visarga */
-#define ISC_Vo INDIC_SYLLABIC_CATEGORY_VOWEL /* 5 chars; Vowel */
-#define ISC_M INDIC_SYLLABIC_CATEGORY_VOWEL_DEPENDENT /* 165 chars; Vowel_Dependent */
-#define ISC_VI INDIC_SYLLABIC_CATEGORY_VOWEL_INDEPENDENT /* 59 chars; Vowel_Independent */
-
-#define IMC_B INDIC_MATRA_CATEGORY_BOTTOM /* 65 chars; Bottom */
-#define IMC_BR INDIC_MATRA_CATEGORY_BOTTOM_AND_RIGHT /* 2 chars; Bottom_And_Right */
-#define IMC_I INDIC_MATRA_CATEGORY_INVISIBLE /* 6 chars; Invisible */
-#define IMC_L INDIC_MATRA_CATEGORY_LEFT /* 30 chars; Left */
-#define IMC_LR INDIC_MATRA_CATEGORY_LEFT_AND_RIGHT /* 8 chars; Left_And_Right */
-#define IMC_x INDIC_MATRA_CATEGORY_NOT_APPLICABLE /* 1 chars; Not_Applicable */
-#define IMC_O INDIC_MATRA_CATEGORY_OVERSTRUCK /* 2 chars; Overstruck */
-#define IMC_R INDIC_MATRA_CATEGORY_RIGHT /* 75 chars; Right */
-#define IMC_T INDIC_MATRA_CATEGORY_TOP /* 83 chars; Top */
-#define IMC_TB INDIC_MATRA_CATEGORY_TOP_AND_BOTTOM /* 6 chars; Top_And_Bottom */
-#define IMC_TBR INDIC_MATRA_CATEGORY_TOP_AND_BOTTOM_AND_RIGHT /* 1 chars; Top_And_Bottom_And_Right */
-#define IMC_TL INDIC_MATRA_CATEGORY_TOP_AND_LEFT /* 4 chars; Top_And_Left */
-#define IMC_TLR INDIC_MATRA_CATEGORY_TOP_AND_LEFT_AND_RIGHT /* 2 chars; Top_And_Left_And_Right */
-#define IMC_TR INDIC_MATRA_CATEGORY_TOP_AND_RIGHT /* 8 chars; Top_And_Right */
-#define IMC_VOL INDIC_MATRA_CATEGORY_VISUAL_ORDER_LEFT /* 5 chars; Visual_Order_Left */
-
-#define _(S,M) INDIC_COMBINE_CATEGORIES (ISC_##S, IMC_##M)
-
-
-static const INDIC_TABLE_ELEMENT_TYPE indic_table[] = {
-
-
-#define indic_offset_0x0900 0
-
-
- /* Devanagari (0900..097F) */
-
- /* 0900 */ _(Bi,x), _(Bi,x), _(Bi,x), _(Vs,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x),
- /* 0908 */ _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x),
- /* 0910 */ _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(C,x), _(C,x), _(C,x),
- /* 0918 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0920 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0928 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0930 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0938 */ _(C,x), _(C,x), _(M,T), _(M,R), _(N,x), _(A,x), _(M,R), _(M,L),
- /* 0940 */ _(M,R), _(M,B), _(M,B), _(M,B), _(M,B), _(M,T), _(M,T), _(M,T),
- /* 0948 */ _(M,T), _(M,R), _(M,R), _(M,R), _(M,R), _(V,B), _(M,L), _(M,R),
- /* 0950 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(M,T), _(M,B), _(M,B),
- /* 0958 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0960 */ _(VI,x), _(VI,x), _(M,B), _(M,B), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0968 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0970 */ _(x,x), _(x,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x),
- /* 0978 */ _(x,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
-
- /* Bengali (0980..09FF) */
-
- /* 0980 */ _(x,x), _(Bi,x), _(Bi,x), _(Vs,x), _(x,x), _(VI,x), _(VI,x), _(VI,x),
- /* 0988 */ _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(x,x), _(x,x), _(VI,x),
- /* 0990 */ _(VI,x), _(x,x), _(x,x), _(VI,x), _(VI,x), _(C,x), _(C,x), _(C,x),
- /* 0998 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 09A0 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 09A8 */ _(C,x), _(x,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 09B0 */ _(C,x), _(x,x), _(C,x), _(x,x), _(x,x), _(x,x), _(C,x), _(C,x),
- /* 09B8 */ _(C,x), _(C,x), _(x,x), _(x,x), _(N,x), _(A,x), _(M,R), _(M,L),
- /* 09C0 */ _(M,R), _(M,B), _(M,B), _(M,B), _(M,B), _(x,x), _(x,x), _(M,L),
- /* 09C8 */ _(M,L), _(x,x), _(x,x), _(M,LR), _(M,LR), _(V,B), _(CD,x), _(x,x),
- /* 09D0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(M,R),
- /* 09D8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(C,x), _(C,x), _(x,x), _(C,x),
- /* 09E0 */ _(VI,x), _(VI,x), _(M,B), _(M,B), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 09E8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 09F0 */ _(C,x), _(C,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 09F8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* Gurmukhi (0A00..0A7F) */
-
- /* 0A00 */ _(x,x), _(Bi,x), _(Bi,x), _(Vs,x), _(x,x), _(VI,x), _(VI,x), _(VI,x),
- /* 0A08 */ _(VI,x), _(VI,x), _(VI,x), _(x,x), _(x,x), _(x,x), _(x,x), _(VI,x),
- /* 0A10 */ _(VI,x), _(x,x), _(x,x), _(VI,x), _(VI,x), _(C,x), _(C,x), _(C,x),
- /* 0A18 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0A20 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0A28 */ _(C,x), _(x,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0A30 */ _(C,x), _(x,x), _(C,x), _(C,x), _(x,x), _(C,x), _(C,x), _(x,x),
- /* 0A38 */ _(C,x), _(C,x), _(x,x), _(x,x), _(N,x), _(x,x), _(M,R), _(M,L),
- /* 0A40 */ _(M,R), _(M,B), _(M,B), _(x,x), _(x,x), _(x,x), _(x,x), _(M,T),
- /* 0A48 */ _(M,T), _(x,x), _(x,x), _(M,T), _(M,T), _(V,B), _(x,x), _(x,x),
- /* 0A50 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0A58 */ _(x,x), _(C,x), _(C,x), _(C,x), _(C,x), _(x,x), _(C,x), _(x,x),
- /* 0A60 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0A68 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0A70 */ _(Bi,x), _(x,x), _(CP,x), _(CP,x), _(x,x), _(CM,x), _(x,x), _(x,x),
- /* 0A78 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* Gujarati (0A80..0AFF) */
-
- /* 0A80 */ _(x,x), _(Bi,x), _(Bi,x), _(Vs,x), _(x,x), _(VI,x), _(VI,x), _(VI,x),
- /* 0A88 */ _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(x,x), _(VI,x),
- /* 0A90 */ _(VI,x), _(VI,x), _(x,x), _(VI,x), _(VI,x), _(C,x), _(C,x), _(C,x),
- /* 0A98 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0AA0 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0AA8 */ _(C,x), _(x,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0AB0 */ _(C,x), _(x,x), _(C,x), _(C,x), _(x,x), _(C,x), _(C,x), _(C,x),
- /* 0AB8 */ _(C,x), _(C,x), _(x,x), _(x,x), _(N,x), _(A,x), _(M,R), _(M,L),
- /* 0AC0 */ _(M,R), _(M,B), _(M,B), _(M,B), _(M,B), _(M,T), _(x,x), _(M,T),
- /* 0AC8 */ _(M,T), _(M,TR), _(x,x), _(M,R), _(M,R), _(V,B), _(x,x), _(x,x),
- /* 0AD0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0AD8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0AE0 */ _(VI,x), _(VI,x), _(M,B), _(M,B), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0AE8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0AF0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0AF8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* Oriya (0B00..0B7F) */
-
- /* 0B00 */ _(x,x), _(Bi,x), _(Bi,x), _(Vs,x), _(x,x), _(VI,x), _(VI,x), _(VI,x),
- /* 0B08 */ _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(x,x), _(x,x), _(VI,x),
- /* 0B10 */ _(VI,x), _(x,x), _(x,x), _(VI,x), _(VI,x), _(C,x), _(C,x), _(C,x),
- /* 0B18 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0B20 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0B28 */ _(C,x), _(x,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0B30 */ _(C,x), _(x,x), _(C,x), _(C,x), _(x,x), _(C,x), _(C,x), _(C,x),
- /* 0B38 */ _(C,x), _(C,x), _(x,x), _(x,x), _(N,x), _(A,x), _(M,R), _(M,T),
- /* 0B40 */ _(M,R), _(M,B), _(M,B), _(M,B), _(M,B), _(x,x), _(x,x), _(M,L),
- /* 0B48 */ _(M,TL), _(x,x), _(x,x), _(M,LR),_(M,TLR), _(V,B), _(x,x), _(x,x),
- /* 0B50 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(M,T), _(M,TR),
- /* 0B58 */ _(x,x), _(x,x), _(x,x), _(x,x), _(C,x), _(C,x), _(x,x), _(C,x),
- /* 0B60 */ _(VI,x), _(VI,x), _(M,B), _(M,B), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0B68 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0B70 */ _(x,x), _(C,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0B78 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* Tamil (0B80..0BFF) */
-
- /* 0B80 */ _(x,x), _(x,x), _(Bi,x), _(ML,x), _(x,x), _(VI,x), _(VI,x), _(VI,x),
- /* 0B88 */ _(VI,x), _(VI,x), _(VI,x), _(x,x), _(x,x), _(x,x), _(VI,x), _(VI,x),
- /* 0B90 */ _(VI,x), _(x,x), _(VI,x), _(VI,x), _(VI,x), _(C,x), _(x,x), _(x,x),
- /* 0B98 */ _(x,x), _(C,x), _(C,x), _(x,x), _(C,x), _(x,x), _(C,x), _(C,x),
- /* 0BA0 */ _(x,x), _(x,x), _(x,x), _(C,x), _(C,x), _(x,x), _(x,x), _(x,x),
- /* 0BA8 */ _(C,x), _(C,x), _(C,x), _(x,x), _(x,x), _(x,x), _(C,x), _(C,x),
- /* 0BB0 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0BB8 */ _(C,x), _(C,x), _(x,x), _(x,x), _(x,x), _(x,x), _(M,R), _(M,R),
- /* 0BC0 */ _(M,T), _(M,B), _(M,B), _(x,x), _(x,x), _(x,x), _(M,L), _(M,L),
- /* 0BC8 */ _(M,L), _(x,x), _(M,LR), _(M,LR), _(M,LR), _(V,T), _(x,x), _(x,x),
- /* 0BD0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(M,R),
- /* 0BD8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0BE0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0BE8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0BF0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0BF8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* Telugu (0C00..0C7F) */
-
- /* 0C00 */ _(x,x), _(Bi,x), _(Bi,x), _(Vs,x), _(x,x), _(VI,x), _(VI,x), _(VI,x),
- /* 0C08 */ _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(x,x), _(VI,x), _(VI,x),
- /* 0C10 */ _(VI,x), _(x,x), _(VI,x), _(VI,x), _(VI,x), _(C,x), _(C,x), _(C,x),
- /* 0C18 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0C20 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0C28 */ _(C,x), _(x,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0C30 */ _(C,x), _(C,x), _(C,x), _(C,x), _(x,x), _(C,x), _(C,x), _(C,x),
- /* 0C38 */ _(C,x), _(C,x), _(x,x), _(x,x), _(x,x), _(A,x), _(M,T), _(M,T),
- /* 0C40 */ _(M,T), _(M,R), _(M,R), _(M,R), _(M,R), _(x,x), _(M,T), _(M,T),
- /* 0C48 */ _(M,TB), _(x,x), _(M,T), _(M,T), _(M,T), _(V,T), _(x,x), _(x,x),
- /* 0C50 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(M,T), _(M,B), _(x,x),
- /* 0C58 */ _(C,x), _(C,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0C60 */ _(VI,x), _(VI,x), _(M,B), _(M,B), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0C68 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0C70 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0C78 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* Kannada (0C80..0CFF) */
-
- /* 0C80 */ _(x,x), _(x,x), _(Bi,x), _(Vs,x), _(x,x), _(VI,x), _(VI,x), _(VI,x),
- /* 0C88 */ _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(x,x), _(VI,x), _(VI,x),
- /* 0C90 */ _(VI,x), _(x,x), _(VI,x), _(VI,x), _(VI,x), _(C,x), _(C,x), _(C,x),
- /* 0C98 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0CA0 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0CA8 */ _(C,x), _(x,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0CB0 */ _(C,x), _(C,x), _(C,x), _(C,x), _(x,x), _(C,x), _(C,x), _(C,x),
- /* 0CB8 */ _(C,x), _(C,x), _(x,x), _(x,x), _(N,x), _(A,x), _(M,R), _(M,T),
- /* 0CC0 */ _(M,TR), _(M,R), _(M,R), _(M,R), _(M,R), _(x,x), _(M,T), _(M,TR),
- /* 0CC8 */ _(M,TR), _(x,x), _(M,TR), _(M,TR), _(M,T), _(V,T), _(x,x), _(x,x),
- /* 0CD0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(M,R), _(M,R), _(x,x),
- /* 0CD8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(C,x), _(x,x),
- /* 0CE0 */ _(VI,x), _(VI,x), _(M,B), _(M,B), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0CE8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0CF0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0CF8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* Malayalam (0D00..0D7F) */
-
- /* 0D00 */ _(x,x), _(x,x), _(Bi,x), _(Vs,x), _(x,x), _(VI,x), _(VI,x), _(VI,x),
- /* 0D08 */ _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(x,x), _(VI,x), _(VI,x),
- /* 0D10 */ _(VI,x), _(x,x), _(VI,x), _(VI,x), _(VI,x), _(C,x), _(C,x), _(C,x),
- /* 0D18 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0D20 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0D28 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0D30 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0D38 */ _(C,x), _(C,x), _(C,x), _(x,x), _(x,x), _(A,x), _(M,R), _(M,R),
- /* 0D40 */ _(M,R), _(M,R), _(M,R), _(M,B), _(M,B), _(x,x), _(M,L), _(M,L),
- /* 0D48 */ _(M,L), _(x,x), _(M,LR), _(M,LR), _(M,LR), _(V,T), _(CR,x), _(x,x),
- /* 0D50 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(M,R),
- /* 0D58 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0D60 */ _(VI,x), _(VI,x), _(M,B), _(M,B), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0D68 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0D70 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0D78 */ _(x,x), _(x,x), _(CD,x), _(CD,x), _(CD,x), _(CD,x), _(CD,x), _(CD,x),
-
- /* Sinhala (0D80..0DFF) */
-
- /* 0D80 */ _(x,x), _(x,x), _(Bi,x), _(Vs,x), _(x,x), _(VI,x), _(VI,x), _(VI,x),
- /* 0D88 */ _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x),
- /* 0D90 */ _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(x,x),
- /* 0D98 */ _(x,x), _(x,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0DA0 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0DA8 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0DB0 */ _(C,x), _(C,x), _(x,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0DB8 */ _(C,x), _(C,x), _(C,x), _(C,x), _(x,x), _(C,x), _(x,x), _(x,x),
- /* 0DC0 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(x,x),
- /* 0DC8 */ _(x,x), _(x,x), _(V,T), _(x,x), _(x,x), _(x,x), _(x,x), _(M,R),
- /* 0DD0 */ _(M,R), _(M,R), _(M,T), _(M,T), _(M,B), _(x,x), _(M,B), _(x,x),
- /* 0DD8 */ _(M,R), _(M,L), _(M,TL), _(M,L), _(M,LR), _(M,LR), _(M,LR), _(M,R),
- /* 0DE0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0DE8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0DF0 */ _(x,x), _(x,x), _(M,R), _(M,R), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0DF8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* Thai (0E00..0E7F) */
-
- /* 0E00 */ _(x,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0E08 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0E10 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0E18 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0E20 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0E28 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(x,x),
- /* 0E30 */ _(M,R), _(M,T), _(M,R), _(M,R), _(M,T), _(M,T), _(M,T), _(M,T),
- /* 0E38 */ _(M,B), _(M,B), _(V,B), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0E40 */_(M,VOL),_(M,VOL),_(M,VOL),_(M,VOL),_(M,VOL), _(M,R), _(x,x), _(M,T),
- /* 0E48 */ _(TM,x), _(TM,x), _(TM,x), _(TM,x), _(x,x), _(Bi,x), _(V,T), _(x,x),
- /* 0E50 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0E58 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0E60 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0E68 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0E70 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0E78 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* Lao (0E80..0EFF) */
-
- /* 0E80 */ _(x,x), _(C,x), _(C,x), _(x,x), _(C,x), _(x,x), _(x,x), _(C,x),
- /* 0E88 */ _(C,x), _(x,x), _(C,x), _(x,x), _(x,x), _(C,x), _(x,x), _(x,x),
- /* 0E90 */ _(x,x), _(x,x), _(x,x), _(x,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0E98 */ _(x,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0EA0 */ _(x,x), _(C,x), _(C,x), _(C,x), _(x,x), _(C,x), _(x,x), _(C,x),
- /* 0EA8 */ _(x,x), _(x,x), _(C,x), _(C,x), _(x,x), _(C,x), _(C,x), _(x,x),
- /* 0EB0 */ _(M,R), _(M,T), _(M,R), _(M,R), _(M,T), _(M,T), _(M,T), _(M,T),
- /* 0EB8 */ _(M,B), _(M,B), _(x,x), _(M,T), _(CM,x), _(CM,x), _(x,x), _(x,x),
- /* 0EC0 */_(M,VOL),_(M,VOL),_(M,VOL),_(M,VOL),_(M,VOL), _(x,x), _(x,x), _(x,x),
- /* 0EC8 */ _(TM,x), _(TM,x), _(TM,x), _(TM,x), _(x,x), _(Bi,x), _(x,x), _(x,x),
- /* 0ED0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0ED8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(C,x), _(C,x), _(x,x), _(x,x),
- /* 0EE0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0EE8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0EF0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0EF8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* Tibetan (0F00..0FFF) */
-
- /* 0F00 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0F08 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0F10 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0F18 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0F20 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0F28 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0F30 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0F38 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0F40 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0F48 */ _(x,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0F50 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0F58 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0F60 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 0F68 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(x,x), _(x,x), _(x,x),
- /* 0F70 */ _(x,x), _(M,B), _(M,T), _(M,TB), _(M,B), _(M,B), _(M,TB), _(M,TB),
- /* 0F78 */ _(M,TB), _(M,TB), _(M,T), _(M,T), _(M,T), _(M,T), _(Bi,x), _(Vs,x),
- /* 0F80 */ _(M,T), _(M,TB), _(Bi,x), _(Bi,x), _(V,B), _(A,x), _(x,x), _(x,x),
- /* 0F88 */_(CHL,x),_(CHL,x),_(CHL,x),_(CHL,x),_(CHL,x), _(CS,x), _(CS,x), _(CS,x),
- /* 0F90 */ _(CS,x), _(CS,x), _(CS,x), _(CS,x), _(CS,x), _(CS,x), _(CS,x), _(CS,x),
- /* 0F98 */ _(x,x), _(CS,x), _(CS,x), _(CS,x), _(CS,x), _(CS,x), _(CS,x), _(CS,x),
- /* 0FA0 */ _(CS,x), _(CS,x), _(CS,x), _(CS,x), _(CS,x), _(CS,x), _(CS,x), _(CS,x),
- /* 0FA8 */ _(CS,x), _(CS,x), _(CS,x), _(CS,x), _(CS,x), _(CS,x), _(CS,x), _(CS,x),
- /* 0FB0 */ _(CS,x), _(CS,x), _(CS,x), _(CS,x), _(CS,x), _(CS,x), _(CS,x), _(CS,x),
- /* 0FB8 */ _(CS,x), _(CS,x), _(CS,x), _(CS,x), _(CS,x), _(x,x), _(x,x), _(x,x),
- /* 0FC0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0FC8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0FD0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0FD8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0FE0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0FE8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0FF0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 0FF8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* Myanmar (1000..109F) */
-
- /* 1000 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1008 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1010 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1018 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1020 */ _(C,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x),
- /* 1028 */ _(VI,x), _(VI,x), _(VI,x), _(M,R), _(M,R), _(M,T), _(M,T), _(M,B),
- /* 1030 */ _(M,B), _(M,L), _(M,T), _(M,T), _(M,T), _(M,T), _(Bi,x), _(TM,x),
- /* 1038 */ _(Vs,x), _(V,I), _(V,T), _(CM,x), _(CM,x), _(CM,x), _(CM,x), _(C,x),
- /* 1040 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 1048 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 1050 */ _(C,x), _(C,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(M,R), _(M,R),
- /* 1058 */ _(M,B), _(M,B), _(C,x), _(C,x), _(C,x), _(C,x), _(CM,x), _(CM,x),
- /* 1060 */ _(CM,x), _(C,x), _(M,R), _(TM,x), _(TM,x), _(C,x), _(C,x), _(M,R),
- /* 1068 */ _(M,R), _(TM,x), _(TM,x), _(TM,x), _(TM,x), _(TM,x), _(C,x), _(C,x),
- /* 1070 */ _(C,x), _(M,T), _(M,T), _(M,T), _(M,T), _(C,x), _(C,x), _(C,x),
- /* 1078 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1080 */ _(C,x), _(C,x), _(CM,x), _(M,R), _(M,L), _(M,T), _(M,T), _(TM,x),
- /* 1088 */ _(TM,x), _(TM,x), _(TM,x), _(TM,x), _(TM,x), _(TM,x), _(C,x), _(TM,x),
- /* 1090 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 1098 */ _(x,x), _(x,x), _(TM,x), _(TM,x), _(M,R), _(M,T), _(x,x), _(x,x),
-
-#define indic_offset_0x1700 1952
-
-
- /* Tagalog (1700..171F) */
-
- /* 1700 */ _(VI,x), _(VI,x), _(VI,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1708 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(x,x), _(C,x), _(C,x),
- /* 1710 */ _(C,x), _(C,x), _(M,T), _(M,B), _(V,B), _(x,x), _(x,x), _(x,x),
- /* 1718 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* Hanunoo (1720..173F) */
-
- /* 1720 */ _(VI,x), _(VI,x), _(VI,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1728 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1730 */ _(C,x), _(C,x), _(M,T), _(M,B), _(V,B), _(x,x), _(x,x), _(x,x),
- /* 1738 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* Buhid (1740..175F) */
-
- /* 1740 */ _(VI,x), _(VI,x), _(VI,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1748 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1750 */ _(C,x), _(C,x), _(M,T), _(M,B), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 1758 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* Tagbanwa (1760..177F) */
-
- /* 1760 */ _(VI,x), _(VI,x), _(VI,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1768 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(x,x), _(C,x), _(C,x),
- /* 1770 */ _(C,x), _(x,x), _(M,T), _(M,B), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 1778 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* Khmer (1780..17FF) */
-
- /* 1780 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1788 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1790 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1798 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 17A0 */ _(C,x), _(C,x), _(C,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x),
- /* 17A8 */ _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x),
- /* 17B0 */ _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(x,x), _(x,x), _(M,R), _(M,T),
- /* 17B8 */ _(M,T), _(M,T), _(M,T), _(M,B), _(M,B), _(M,B), _(M,TL),_(M,TLR),
- /* 17C0 */ _(M,LR), _(M,L), _(M,L), _(M,L), _(M,LR), _(M,LR), _(Bi,x), _(Vs,x),
- /* 17C8 */ _(M,R), _(RS,x), _(RS,x), _(x,x), _(CR,x), _(x,x), _(x,x), _(x,x),
- /* 17D0 */ _(x,x), _(V,T), _(V,I), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 17D8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(A,x), _(x,x), _(x,x), _(x,x),
- /* 17E0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 17E8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 17F0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 17F8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
-#define indic_offset_0x1900 2208
-
-
- /* Limbu (1900..194F) */
-
- /* 1900 */ _(CP,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1908 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1910 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1918 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(x,x), _(x,x), _(x,x),
- /* 1920 */ _(M,T), _(M,T), _(M,B), _(M,R), _(M,R), _(M,TR), _(M,TR), _(M,T),
- /* 1928 */ _(M,T), _(CS,x), _(CS,x), _(CS,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 1930 */ _(CF,x), _(CF,x), _(Bi,x), _(CF,x), _(CF,x), _(CF,x), _(CF,x), _(CF,x),
- /* 1938 */ _(CF,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 1940 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 1948 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* Tai Le (1950..197F) */
-
- /* 1950 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1958 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1960 */ _(C,x), _(C,x), _(C,x), _(Vo,x), _(Vo,x), _(Vo,x), _(Vo,x), _(Vo,x),
- /* 1968 */ _(Vo,x), _(Vo,x), _(Vo,x), _(Vo,x), _(Vo,x), _(Vo,x), _(x,x), _(x,x),
- /* 1970 */ _(TL,x), _(TL,x), _(TL,x), _(TL,x), _(TL,x), _(x,x), _(x,x), _(x,x),
- /* 1978 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* New Tai Lue (1980..19DF) */
-
- /* 1980 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1988 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1990 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1998 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 19A0 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 19A8 */ _(C,x), _(C,x), _(C,x), _(C,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 19B0 */ _(M,R), _(M,R), _(M,R), _(M,R), _(M,R), _(M,L), _(M,L), _(M,L),
- /* 19B8 */ _(M,R), _(M,R), _(M,L), _(M,R), _(M,R), _(M,R), _(M,R), _(M,R),
- /* 19C0 */ _(M,R), _(CF,x), _(CF,x), _(CF,x), _(CF,x), _(CF,x), _(CF,x), _(CF,x),
- /* 19C8 */ _(TM,x), _(TM,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 19D0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 19D8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* FILLER (19E0..19FF) */
-
- /* 19E0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 19E8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 19F0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 19F8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* Buginese (1A00..1A1F) */
-
- /* 1A00 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1A08 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1A10 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(M,T),
- /* 1A18 */ _(M,B), _(M,L), _(M,R), _(M,L), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* Tai Tham (1A20..1AAF) */
-
- /* 1A20 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1A28 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1A30 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1A38 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1A40 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1A48 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(VI,x), _(VI,x), _(VI,x),
- /* 1A50 */ _(VI,x), _(VI,x), _(VI,x), _(C,x), _(C,x), _(CM,x), _(CM,x), _(CF,x),
- /* 1A58 */ _(CF,x), _(CF,x), _(CF,x), _(CF,x), _(CF,x), _(CF,x), _(CF,x), _(x,x),
- /* 1A60 */ _(V,I), _(M,R), _(M,T), _(M,R), _(M,R), _(M,T), _(M,T), _(M,T),
- /* 1A68 */ _(M,T), _(M,B), _(M,B), _(M,T), _(M,B), _(M,R), _(M,L), _(M,L),
- /* 1A70 */ _(M,L), _(M,L), _(M,L), _(M,T), _(M,T), _(TM,x), _(TM,x), _(TM,x),
- /* 1A78 */ _(TM,x), _(TM,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 1A80 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 1A88 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 1A90 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 1A98 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 1AA0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 1AA8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
-#define indic_offset_0x1b00 2640
-
-
- /* Balinese (1B00..1B7F) */
-
- /* 1B00 */ _(Bi,x), _(Bi,x), _(Bi,x), _(CR,x), _(Vs,x), _(VI,x), _(VI,x), _(VI,x),
- /* 1B08 */ _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x),
- /* 1B10 */ _(VI,x), _(VI,x), _(VI,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1B18 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1B20 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1B28 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1B30 */ _(C,x), _(C,x), _(C,x), _(C,x), _(N,x), _(M,R), _(M,T), _(M,T),
- /* 1B38 */ _(M,B), _(M,B), _(M,B), _(M,BR), _(M,TB),_(M,TBR), _(M,L), _(M,L),
- /* 1B40 */ _(M,LR), _(M,LR), _(M,T), _(M,TR), _(V,R), _(C,x), _(C,x), _(C,x),
- /* 1B48 */ _(C,x), _(C,x), _(C,x), _(C,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 1B50 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 1B58 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 1B60 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 1B68 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 1B70 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 1B78 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* Sundanese (1B80..1BBF) */
-
- /* 1B80 */ _(Bi,x), _(CR,x), _(Vs,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x),
- /* 1B88 */ _(VI,x), _(VI,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1B90 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1B98 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1BA0 */ _(C,x), _(CS,x), _(CS,x), _(CS,x), _(M,T), _(M,B), _(M,L), _(M,R),
- /* 1BA8 */ _(M,T), _(M,T), _(V,R), _(V,x), _(CS,x), _(CS,x), _(C,x), _(C,x),
- /* 1BB0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 1BB8 */ _(x,x), _(x,x), _(A,x), _(C,x), _(C,x), _(C,x), _(CF,x), _(CF,x),
-
- /* Batak (1BC0..1BFF) */
-
- /* 1BC0 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1BC8 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1BD0 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1BD8 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1BE0 */ _(C,x), _(C,x), _(C,x), _(C,x), _(VI,x), _(VI,x), _(N,x), _(M,x),
- /* 1BE8 */ _(M,x), _(M,x), _(M,x), _(M,x), _(M,x), _(M,x), _(M,x), _(M,x),
- /* 1BF0 */ _(CF,x), _(CF,x), _(V,R), _(V,R), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 1BF8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* Lepcha (1C00..1C4F) */
-
- /* 1C00 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1C08 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1C10 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1C18 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 1C20 */ _(C,x), _(C,x), _(C,x), _(C,x), _(CS,x), _(CS,x), _(M,R), _(M,L),
- /* 1C28 */ _(M,L), _(M,TL), _(M,R), _(M,R), _(M,B), _(CF,x), _(CF,x), _(CF,x),
- /* 1C30 */ _(CF,x), _(CF,x), _(CF,x), _(CF,x), _(Bi,x), _(Bi,x), _(x,x), _(N,x),
- /* 1C38 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 1C40 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 1C48 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(C,x), _(C,x), _(C,x),
-
-#define indic_offset_0x1cd0 2976
-
-
- /* Vedic Extensions (1CD0..1CFF) */
-
- /* 1CD0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 1CD8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 1CE0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 1CE8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 1CF0 */ _(x,x), _(x,x), _(Vs,x), _(Vs,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 1CF8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
-#define indic_offset_0xa800 3024
-
-
- /* Syloti Nagri (A800..A82F) */
-
- /* A800 */ _(VI,x), _(VI,x), _(x,x), _(VI,x), _(VI,x), _(VI,x), _(V,T), _(C,x),
- /* A808 */ _(C,x), _(C,x), _(C,x), _(Bi,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* A810 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* A818 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* A820 */ _(C,x), _(C,x), _(C,x), _(M,R), _(M,R), _(M,B), _(M,T), _(M,R),
- /* A828 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* FILLER (A830..A83F) */
-
- /* A830 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* A838 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* Phags-pa (A840..A87F) */
-
- /* A840 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* A848 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* A850 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* A858 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(Vo,x), _(Vo,x),
- /* A860 */ _(Vo,x), _(Vo,x), _(C,x), _(C,x), _(C,x), _(C,x), _(Vo,x), _(CS,x),
- /* A868 */ _(CS,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* A870 */ _(C,x), _(CS,x), _(C,x), _(Bi,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* A878 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* Saurashtra (A880..A8DF) */
-
- /* A880 */ _(Bi,x), _(Vs,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x),
- /* A888 */ _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x),
- /* A890 */ _(VI,x), _(VI,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* A898 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* A8A0 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* A8A8 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* A8B0 */ _(C,x), _(C,x), _(C,x), _(C,x), _(CF,x), _(M,R), _(M,R), _(M,R),
- /* A8B8 */ _(M,R), _(M,R), _(M,R), _(M,R), _(M,R), _(M,R), _(M,R), _(M,R),
- /* A8C0 */ _(M,R), _(M,R), _(M,R), _(M,R), _(V,B), _(x,x), _(x,x), _(x,x),
- /* A8C8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* A8D0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* A8D8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* FILLER (A8E0..A8FF) */
-
- /* A8E0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* A8E8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* A8F0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* A8F8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* Kayah Li (A900..A92F) */
-
- /* A900 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* A908 */ _(x,x), _(x,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* A910 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* A918 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* A920 */ _(C,x), _(C,x), _(Vo,x), _(Vo,x), _(Vo,x), _(Vo,x), _(Vo,x), _(Vo,x),
- /* A928 */ _(Vo,x), _(Vo,x), _(Vo,x), _(TM,x), _(TM,x), _(TM,x), _(x,x), _(x,x),
-
- /* Rejang (A930..A95F) */
-
- /* A930 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* A938 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* A940 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(M,B),
- /* A948 */ _(M,B), _(M,B), _(M,T), _(M,B), _(M,B), _(M,B), _(M,B), _(CF,x),
- /* A950 */ _(CF,x), _(CF,x), _(CF,x), _(V,R), _(x,x), _(x,x), _(x,x), _(x,x),
- /* A958 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* FILLER (A960..A97F) */
-
- /* A960 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* A968 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* A970 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* A978 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* Javanese (A980..A9DF) */
-
- /* A980 */ _(Bi,x), _(Bi,x), _(CR,x), _(Vs,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x),
- /* A988 */ _(VI,x), _(C,x), _(C,x), _(C,x), _(VI,x), _(VI,x), _(VI,x), _(C,x),
- /* A990 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* A998 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* A9A0 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* A9A8 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* A9B0 */ _(C,x), _(C,x), _(C,x), _(N,x), _(M,R), _(M,R), _(M,T), _(M,T),
- /* A9B8 */ _(M,B), _(M,B), _(M,L), _(M,L), _(M,T), _(CS,x), _(CM,x), _(CM,x),
- /* A9C0 */ _(V,BR), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* A9C8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* A9D0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* A9D8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* FILLER (A9E0..A9FF) */
-
- /* A9E0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* A9E8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* A9F0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* A9F8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* Cham (AA00..AA5F) */
-
- /* AA00 */ _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(C,x), _(C,x),
- /* AA08 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* AA10 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* AA18 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* AA20 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* AA28 */ _(C,x), _(M,T), _(M,T), _(M,T), _(M,T), _(M,B), _(M,T), _(M,L),
- /* AA30 */ _(M,L), _(M,T), _(M,B), _(CM,x), _(CM,x), _(CM,x), _(CM,x), _(x,x),
- /* AA38 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* AA40 */ _(CF,x), _(CF,x), _(CF,x), _(CF,x), _(CF,x), _(CF,x), _(CF,x), _(CF,x),
- /* AA48 */ _(CF,x), _(CF,x), _(CF,x), _(CF,x), _(CF,x), _(CF,x), _(x,x), _(x,x),
- /* AA50 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* AA58 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* Myanmar Extended-A (AA60..AA7F) */
-
- /* AA60 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* AA68 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* AA70 */ _(x,x), _(C,x), _(C,x), _(C,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* AA78 */ _(x,x), _(x,x), _(C,x), _(TM,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* Tai Viet (AA80..AADF) */
-
- /* AA80 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* AA88 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* AA90 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* AA98 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* AAA0 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* AAA8 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* AAB0 */ _(M,T), _(M,R), _(M,T), _(M,T), _(M,B),_(M,VOL),_(M,VOL), _(M,T),
- /* AAB8 */ _(M,T),_(M,VOL), _(M,R),_(M,VOL),_(M,VOL), _(M,R), _(M,T), _(TM,x),
- /* AAC0 */ _(TL,x), _(TM,x), _(TL,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* AAC8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* AAD0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* AAD8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* Meetei Mayek Extensions (AAE0..AAFF) */
-
- /* AAE0 */ _(VI,x), _(VI,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* AAE8 */ _(C,x), _(C,x), _(C,x), _(M,L), _(M,B), _(M,T), _(M,L), _(M,R),
- /* AAF0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(Vs,x), _(V,I), _(x,x),
- /* AAF8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
-#define indic_offset_0xabc0 3792
-
-
- /* Meetei Mayek (ABC0..ABFF) */
-
- /* ABC0 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* ABC8 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(VI,x), _(VI,x),
- /* ABD0 */ _(C,x), _(VI,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* ABD8 */ _(C,x), _(C,x), _(C,x), _(CF,x), _(CF,x), _(CF,x), _(CF,x), _(CF,x),
- /* ABE0 */ _(CF,x), _(CF,x), _(CF,x), _(M,R), _(M,R), _(M,T), _(M,R), _(M,R),
- /* ABE8 */ _(M,B), _(M,R), _(M,R), _(x,x), _(TM,x), _(V,B), _(x,x), _(x,x),
- /* ABF0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* ABF8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
-#define indic_offset_0x10a00 3856
-
-
- /* Kharoshthi (10A00..10A5F) */
-
- /* 10A00 */ _(C,x), _(M,O), _(M,B), _(M,B), _(x,x), _(M,T), _(M,O), _(x,x),
- /* 10A08 */ _(x,x), _(x,x), _(x,x), _(x,x), _(M,B), _(x,x), _(Bi,x), _(Vs,x),
- /* 10A10 */ _(C,x), _(C,x), _(C,x), _(C,x), _(x,x), _(C,x), _(C,x), _(C,x),
- /* 10A18 */ _(x,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 10A20 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 10A28 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 10A30 */ _(C,x), _(C,x), _(C,x), _(C,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 10A38 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(V,I),
- /* 10A40 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 10A48 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 10A50 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 10A58 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
-#define indic_offset_0x11000 3952
-
-
- /* Brahmi (11000..1107F) */
-
- /* 11000 */ _(Bi,x), _(Bi,x), _(Vs,x), _(x,x), _(x,x), _(VI,x), _(VI,x), _(VI,x),
- /* 11008 */ _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x),
- /* 11010 */ _(VI,x), _(VI,x), _(VI,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 11018 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 11020 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 11028 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 11030 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 11038 */ _(M,T), _(M,T), _(M,T), _(M,T), _(M,B), _(M,B), _(M,B), _(M,B),
- /* 11040 */ _(M,B), _(M,B), _(M,T), _(M,T), _(M,T), _(M,T), _(V,T), _(x,x),
- /* 11048 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 11050 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 11058 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 11060 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 11068 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 11070 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 11078 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
- /* Kaithi (11080..110CF) */
-
- /* 11080 */ _(Bi,x), _(Bi,x), _(Vs,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x),
- /* 11088 */ _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(C,x), _(C,x), _(C,x),
- /* 11090 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 11098 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 110A0 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 110A8 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 110B0 */ _(M,R), _(M,L), _(M,R), _(M,B), _(M,B), _(M,T), _(M,T), _(M,R),
- /* 110B8 */ _(M,R), _(V,B), _(N,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 110C0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 110C8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
-#define indic_offset_0x11100 4160
-
-
- /* Chakma (11100..1114F) */
-
- /* 11100 */ _(Bi,x), _(Bi,x), _(Vs,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(C,x),
- /* 11108 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 11110 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 11118 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 11120 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(M,T),
- /* 11128 */ _(M,T), _(M,T), _(M,B), _(M,B), _(M,L), _(M,T), _(M,TB), _(M,TB),
- /* 11130 */ _(M,T), _(M,B), _(M,B), _(V,I), _(V,T), _(x,x), _(x,x), _(x,x),
- /* 11138 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 11140 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 11148 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
-#define indic_offset_0x11180 4240
-
-
- /* Sharada (11180..111DF) */
-
- /* 11180 */ _(Bi,x), _(Bi,x), _(Vs,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x),
- /* 11188 */ _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x),
- /* 11190 */ _(VI,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 11198 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 111A0 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 111A8 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 111B0 */ _(C,x), _(C,x), _(C,x), _(M,R), _(M,L), _(M,R), _(M,B), _(M,B),
- /* 111B8 */ _(M,B), _(M,B), _(M,B), _(M,B), _(M,T), _(M,T), _(M,T), _(M,TR),
- /* 111C0 */ _(V,R), _(A,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 111C8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 111D0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 111D8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
-#define indic_offset_0x11680 4336
-
-
- /* Takri (11680..116CF) */
-
- /* 11680 */ _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x), _(VI,x),
- /* 11688 */ _(VI,x), _(VI,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 11690 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 11698 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 116A0 */ _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x), _(C,x),
- /* 116A8 */ _(C,x), _(C,x), _(C,x), _(Bi,x), _(Vs,x), _(M,T), _(M,L), _(M,R),
- /* 116B0 */ _(M,B), _(M,B), _(M,T), _(M,T), _(M,T), _(M,T), _(V,T), _(N,x),
- /* 116B8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 116C0 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
- /* 116C8 */ _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x), _(x,x),
-
-#define indic_offset_total 4416
-
-}; /* Table occupancy: 60% */
-
-static INDIC_TABLE_ELEMENT_TYPE
-get_indic_categories (hb_codepoint_t u)
-{
- if (0x0900 <= u && u <= 0x10A0) return indic_table[u - 0x0900 + indic_offset_0x0900];
- if (0x1700 <= u && u <= 0x1800) return indic_table[u - 0x1700 + indic_offset_0x1700];
- if (0x1900 <= u && u <= 0x1AB0) return indic_table[u - 0x1900 + indic_offset_0x1900];
- if (0x1B00 <= u && u <= 0x1C50) return indic_table[u - 0x1B00 + indic_offset_0x1b00];
- if (0x1CD0 <= u && u <= 0x1D00) return indic_table[u - 0x1CD0 + indic_offset_0x1cd0];
- if (0xA800 <= u && u <= 0xAB00) return indic_table[u - 0xA800 + indic_offset_0xa800];
- if (0xABC0 <= u && u <= 0xAC00) return indic_table[u - 0xABC0 + indic_offset_0xabc0];
- if (0x10A00 <= u && u <= 0x10A60) return indic_table[u - 0x10A00 + indic_offset_0x10a00];
- if (0x11000 <= u && u <= 0x110D0) return indic_table[u - 0x11000 + indic_offset_0x11000];
- if (0x11100 <= u && u <= 0x11150) return indic_table[u - 0x11100 + indic_offset_0x11100];
- if (0x11180 <= u && u <= 0x111E0) return indic_table[u - 0x11180 + indic_offset_0x11180];
- if (0x11680 <= u && u <= 0x116D0) return indic_table[u - 0x11680 + indic_offset_0x11680];
- if (unlikely (u == 0x00A0)) return _(CP,x);
- if (unlikely (u == 0x25CC)) return _(CP,x);
- return _(x,x);
-}
-
-#undef _
-
-#undef ISC_A
-#undef ISC_Bi
-#undef ISC_C
-#undef ISC_CD
-#undef ISC_CF
-#undef ISC_CHL
-#undef ISC_CM
-#undef ISC_CP
-#undef ISC_CR
-#undef ISC_CS
-#undef ISC_ML
-#undef ISC_N
-#undef ISC_x
-#undef ISC_RS
-#undef ISC_TL
-#undef ISC_TM
-#undef ISC_V
-#undef ISC_Vs
-#undef ISC_Vo
-#undef ISC_M
-#undef ISC_VI
-
-#undef IMC_B
-#undef IMC_BR
-#undef IMC_I
-#undef IMC_L
-#undef IMC_LR
-#undef IMC_x
-#undef IMC_O
-#undef IMC_R
-#undef IMC_T
-#undef IMC_TB
-#undef IMC_TBR
-#undef IMC_TL
-#undef IMC_TLR
-#undef IMC_TR
-#undef IMC_VOL
-
-#endif /* HB_OT_SHAPE_COMPLEX_INDIC_TABLE_HH */
-
-/* == End of generated table == */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-indic.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-indic.cc
deleted file mode 100644
index 5afede0c1b5..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-indic.cc
+++ /dev/null
@@ -1,1414 +0,0 @@
-/*
- * Copyright © 2011,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#include "hb-ot-shape-complex-indic-private.hh"
-#include "hb-ot-layout-private.hh"
-
-
-/*
- * Global Indic shaper options.
- */
-
-struct indic_options_t
-{
- int initialized : 1;
- int uniscribe_bug_compatible : 1;
-};
-
-union indic_options_union_t {
- int i;
- indic_options_t opts;
-};
-ASSERT_STATIC (sizeof (int) == sizeof (indic_options_union_t));
-
-static indic_options_union_t
-indic_options_init (void)
-{
- indic_options_union_t u;
- u.i = 0;
- u.opts.initialized = 1;
-
- char *c = getenv ("HB_OT_INDIC_OPTIONS");
- u.opts.uniscribe_bug_compatible = c && strstr (c, "uniscribe-bug-compatible");
-
- return u;
-}
-
-static inline indic_options_t
-indic_options (void)
-{
- static indic_options_union_t options;
-
- if (unlikely (!options.i)) {
- /* This is idempotent and threadsafe. */
- options = indic_options_init ();
- }
-
- return options.opts;
-}
-
-
-/*
- * Indic configurations. Note that we do not want to keep every single script-specific
- * behavior in these tables necessarily. This should mainly be used for per-script
- * properties that are cheaper keeping here, than in the code. Ie. if, say, one and
- * only one script has an exception, that one script can be if'ed directly in the code,
- * instead of adding a new flag in these structs.
- */
-
-enum base_position_t {
- BASE_POS_FIRST,
- BASE_POS_LAST
-};
-enum reph_position_t {
- REPH_POS_DEFAULT = POS_BEFORE_POST,
-
- REPH_POS_AFTER_MAIN = POS_AFTER_MAIN,
- REPH_POS_BEFORE_SUB = POS_BEFORE_SUB,
- REPH_POS_AFTER_SUB = POS_AFTER_SUB,
- REPH_POS_BEFORE_POST = POS_BEFORE_POST,
- REPH_POS_AFTER_POST = POS_AFTER_POST
-};
-enum reph_mode_t {
- REPH_MODE_IMPLICIT, /* Reph formed out of initial Ra,H sequence. */
- REPH_MODE_EXPLICIT, /* Reph formed out of initial Ra,H,ZWJ sequence. */
- REPH_MODE_VIS_REPHA, /* Encoded Repha character, no reordering needed. */
- REPH_MODE_LOG_REPHA /* Encoded Repha character, needs reordering. */
-};
-struct indic_config_t
-{
- hb_script_t script;
- bool has_old_spec;
- hb_codepoint_t virama;
- base_position_t base_pos;
- reph_position_t reph_pos;
- reph_mode_t reph_mode;
-};
-
-static const indic_config_t indic_configs[] =
-{
- /* Default. Should be first. */
- {HB_SCRIPT_INVALID, false, 0,BASE_POS_LAST, REPH_POS_DEFAULT, REPH_MODE_IMPLICIT},
- {HB_SCRIPT_DEVANAGARI,true, 0x094D,BASE_POS_LAST, REPH_POS_BEFORE_POST,REPH_MODE_IMPLICIT},
- {HB_SCRIPT_BENGALI, true, 0x09CD,BASE_POS_LAST, REPH_POS_AFTER_SUB, REPH_MODE_IMPLICIT},
- {HB_SCRIPT_GURMUKHI, true, 0x0A4D,BASE_POS_LAST, REPH_POS_BEFORE_SUB, REPH_MODE_IMPLICIT},
- {HB_SCRIPT_GUJARATI, true, 0x0ACD,BASE_POS_LAST, REPH_POS_BEFORE_POST,REPH_MODE_IMPLICIT},
- {HB_SCRIPT_ORIYA, true, 0x0B4D,BASE_POS_LAST, REPH_POS_AFTER_MAIN, REPH_MODE_IMPLICIT},
- {HB_SCRIPT_TAMIL, true, 0x0BCD,BASE_POS_LAST, REPH_POS_AFTER_POST, REPH_MODE_IMPLICIT},
- {HB_SCRIPT_TELUGU, true, 0x0C4D,BASE_POS_LAST, REPH_POS_AFTER_POST, REPH_MODE_EXPLICIT},
- {HB_SCRIPT_KANNADA, true, 0x0CCD,BASE_POS_LAST, REPH_POS_AFTER_POST, REPH_MODE_IMPLICIT},
- {HB_SCRIPT_MALAYALAM, true, 0x0D4D,BASE_POS_LAST, REPH_POS_AFTER_MAIN, REPH_MODE_LOG_REPHA},
- {HB_SCRIPT_SINHALA, false,0x0DCA,BASE_POS_FIRST,REPH_POS_AFTER_MAIN, REPH_MODE_EXPLICIT},
- {HB_SCRIPT_KHMER, false,0x17D2,BASE_POS_FIRST,REPH_POS_DEFAULT, REPH_MODE_VIS_REPHA},
- /* Myanmar does not have the "old_indic" behavior, even though it has a "new" tag. */
- {HB_SCRIPT_MYANMAR, false,0x1039,BASE_POS_LAST, REPH_POS_DEFAULT, REPH_MODE_EXPLICIT},
-};
-
-
-
-/*
- * Indic shaper.
- */
-
-struct feature_list_t {
- hb_tag_t tag;
- hb_bool_t is_global;
-};
-
-static const feature_list_t
-indic_features[] =
-{
- /*
- * Basic features.
- * These features are applied in order, one at a time, after initial_reordering.
- */
- {HB_TAG('n','u','k','t'), true},
- {HB_TAG('a','k','h','n'), true},
- {HB_TAG('r','p','h','f'), false},
- {HB_TAG('r','k','r','f'), true},
- {HB_TAG('p','r','e','f'), false},
- {HB_TAG('h','a','l','f'), false},
- {HB_TAG('b','l','w','f'), false},
- {HB_TAG('a','b','v','f'), false},
- {HB_TAG('p','s','t','f'), false},
- {HB_TAG('c','f','a','r'), false},
- {HB_TAG('c','j','c','t'), true},
- {HB_TAG('v','a','t','u'), true},
- /*
- * Other features.
- * These features are applied all at once, after final_reordering.
- */
- {HB_TAG('i','n','i','t'), false},
- {HB_TAG('p','r','e','s'), true},
- {HB_TAG('a','b','v','s'), true},
- {HB_TAG('b','l','w','s'), true},
- {HB_TAG('p','s','t','s'), true},
- {HB_TAG('h','a','l','n'), true},
- /* Positioning features, though we don't care about the types. */
- {HB_TAG('d','i','s','t'), true},
- {HB_TAG('a','b','v','m'), true},
- {HB_TAG('b','l','w','m'), true},
-};
-
-/*
- * Must be in the same order as the indic_features array.
- */
-enum {
- _NUKT,
- _AKHN,
- RPHF,
- _RKRF,
- PREF,
- HALF,
- BLWF,
- ABVF,
- PSTF,
- CFAR,
- _CJCT,
- _VATU,
-
- INIT,
- _PRES,
- _ABVS,
- _BLWS,
- _PSTS,
- _HALN,
- _DIST,
- _ABVM,
- _BLWM,
-
- INDIC_NUM_FEATURES,
- INDIC_BASIC_FEATURES = INIT /* Don't forget to update this! */
-};
-
-static void
-setup_syllables (const hb_ot_shape_plan_t *plan,
- hb_font_t *font,
- hb_buffer_t *buffer);
-static void
-initial_reordering (const hb_ot_shape_plan_t *plan,
- hb_font_t *font,
- hb_buffer_t *buffer);
-static void
-final_reordering (const hb_ot_shape_plan_t *plan,
- hb_font_t *font,
- hb_buffer_t *buffer);
-
-static void
-collect_features_indic (hb_ot_shape_planner_t *plan)
-{
- hb_ot_map_builder_t *map = &plan->map;
-
- /* Do this before any lookups have been applied. */
- map->add_gsub_pause (setup_syllables);
-
- map->add_bool_feature (HB_TAG('l','o','c','l'));
- /* The Indic specs do not require ccmp, but we apply it here since if
- * there is a use of it, it's typically at the beginning. */
- map->add_bool_feature (HB_TAG('c','c','m','p'));
-
-
- unsigned int i = 0;
- map->add_gsub_pause (initial_reordering);
- for (; i < INDIC_BASIC_FEATURES; i++) {
- map->add_bool_feature (indic_features[i].tag, indic_features[i].is_global);
- map->add_gsub_pause (NULL);
- }
- map->add_gsub_pause (final_reordering);
- for (; i < INDIC_NUM_FEATURES; i++) {
- map->add_bool_feature (indic_features[i].tag, indic_features[i].is_global);
- }
-}
-
-static void
-override_features_indic (hb_ot_shape_planner_t *plan)
-{
- /* Uniscribe does not apply 'kern'. */
- if (indic_options ().uniscribe_bug_compatible)
- plan->map.add_feature (HB_TAG('k','e','r','n'), 0, true);
-
- plan->map.add_feature (HB_TAG('l','i','g','a'), 0, true);
-}
-
-
-struct would_substitute_feature_t
-{
- inline void init (const hb_ot_map_t *map, hb_tag_t feature_tag)
- {
- map->get_stage_lookups (0/*GSUB*/,
- map->get_feature_stage (0/*GSUB*/, feature_tag),
- &lookups, &count);
- }
-
- inline bool would_substitute (hb_codepoint_t *glyphs,
- unsigned int glyphs_count,
- bool zero_context,
- hb_face_t *face) const
- {
- for (unsigned int i = 0; i < count; i++)
- if (hb_ot_layout_lookup_would_substitute_fast (face, lookups[i].index, glyphs, glyphs_count, zero_context))
- return true;
- return false;
- }
-
- private:
- const hb_ot_map_t::lookup_map_t *lookups;
- unsigned int count;
-};
-
-struct indic_shape_plan_t
-{
- ASSERT_POD ();
-
- inline bool get_virama_glyph (hb_font_t *font, hb_codepoint_t *pglyph) const
- {
- hb_codepoint_t glyph = virama_glyph;
- if (unlikely (virama_glyph == (hb_codepoint_t) -1))
- {
- if (!config->virama || !font->get_glyph (config->virama, 0, &glyph))
- glyph = 0;
- /* Technically speaking, the spec says we should apply 'locl' to virama too.
- * Maybe one day... */
-
- /* Our get_glyph() function needs a font, so we can't get the virama glyph
- * during shape planning... Instead, overwrite it here. It's safe. Don't worry! */
- (const_cast<indic_shape_plan_t *> (this))->virama_glyph = glyph;
- }
-
- *pglyph = glyph;
- return glyph != 0;
- }
-
- const indic_config_t *config;
-
- bool is_old_spec;
- hb_codepoint_t virama_glyph;
-
- would_substitute_feature_t rphf;
- would_substitute_feature_t pref;
- would_substitute_feature_t blwf;
- would_substitute_feature_t pstf;
-
- hb_mask_t mask_array[INDIC_NUM_FEATURES];
-};
-
-static void *
-data_create_indic (const hb_ot_shape_plan_t *plan)
-{
- indic_shape_plan_t *indic_plan = (indic_shape_plan_t *) calloc (1, sizeof (indic_shape_plan_t));
- if (unlikely (!indic_plan))
- return NULL;
-
- indic_plan->config = &indic_configs[0];
- for (unsigned int i = 1; i < ARRAY_LENGTH (indic_configs); i++)
- if (plan->props.script == indic_configs[i].script) {
- indic_plan->config = &indic_configs[i];
- break;
- }
-
- indic_plan->is_old_spec = indic_plan->config->has_old_spec && ((plan->map.chosen_script[0] & 0x000000FF) != '2');
- indic_plan->virama_glyph = (hb_codepoint_t) -1;
-
- indic_plan->rphf.init (&plan->map, HB_TAG('r','p','h','f'));
- indic_plan->pref.init (&plan->map, HB_TAG('p','r','e','f'));
- indic_plan->blwf.init (&plan->map, HB_TAG('b','l','w','f'));
- indic_plan->pstf.init (&plan->map, HB_TAG('p','s','t','f'));
-
- for (unsigned int i = 0; i < ARRAY_LENGTH (indic_plan->mask_array); i++)
- indic_plan->mask_array[i] = indic_features[i].is_global ? 0 : plan->map.get_1_mask (indic_features[i].tag);
-
- return indic_plan;
-}
-
-static void
-data_destroy_indic (void *data)
-{
- free (data);
-}
-
-static indic_position_t
-consonant_position_from_face (const indic_shape_plan_t *indic_plan,
- hb_codepoint_t *glyphs, unsigned int glyphs_len,
- hb_face_t *face)
-{
- bool zero_context = indic_plan->is_old_spec ? false : true;
- if (indic_plan->pref.would_substitute (glyphs, glyphs_len, zero_context, face)) return POS_BELOW_C;
- if (indic_plan->blwf.would_substitute (glyphs, glyphs_len, zero_context, face)) return POS_BELOW_C;
- if (indic_plan->pstf.would_substitute (glyphs, glyphs_len, zero_context, face)) return POS_POST_C;
- return POS_BASE_C;
-}
-
-
-enum syllable_type_t {
- consonant_syllable,
- vowel_syllable,
- standalone_cluster,
- broken_cluster,
- non_indic_cluster,
-};
-
-#include "hb-ot-shape-complex-indic-machine.hh"
-
-
-static void
-setup_masks_indic (const hb_ot_shape_plan_t *plan HB_UNUSED,
- hb_buffer_t *buffer,
- hb_font_t *font HB_UNUSED)
-{
- HB_BUFFER_ALLOCATE_VAR (buffer, indic_category);
- HB_BUFFER_ALLOCATE_VAR (buffer, indic_position);
-
- /* We cannot setup masks here. We save information about characters
- * and setup masks later on in a pause-callback. */
-
- unsigned int count = buffer->len;
- for (unsigned int i = 0; i < count; i++)
- set_indic_properties (buffer->info[i]);
-}
-
-static void
-setup_syllables (const hb_ot_shape_plan_t *plan HB_UNUSED,
- hb_font_t *font HB_UNUSED,
- hb_buffer_t *buffer)
-{
- find_syllables (buffer);
-}
-
-static int
-compare_indic_order (const hb_glyph_info_t *pa, const hb_glyph_info_t *pb)
-{
- int a = pa->indic_position();
- int b = pb->indic_position();
-
- return a < b ? -1 : a == b ? 0 : +1;
-}
-
-
-
-static void
-update_consonant_positions (const hb_ot_shape_plan_t *plan,
- hb_font_t *font,
- hb_buffer_t *buffer)
-{
- const indic_shape_plan_t *indic_plan = (const indic_shape_plan_t *) plan->data;
-
- unsigned int consonant_pos = indic_plan->is_old_spec ? 0 : 1;
- hb_codepoint_t glyphs[2];
- if (indic_plan->get_virama_glyph (font, &glyphs[1 - consonant_pos]))
- {
- hb_face_t *face = font->face;
- unsigned int count = buffer->len;
- for (unsigned int i = 0; i < count; i++)
- if (buffer->info[i].indic_position() == POS_BASE_C) {
- glyphs[consonant_pos] = buffer->info[i].codepoint;
- buffer->info[i].indic_position() = consonant_position_from_face (indic_plan, glyphs, 2, face);
- }
- }
-}
-
-
-/* Rules from:
- * https://www.microsoft.com/typography/otfntdev/devanot/shaping.aspx */
-
-static void
-initial_reordering_consonant_syllable (const hb_ot_shape_plan_t *plan,
- hb_face_t *face,
- hb_buffer_t *buffer,
- unsigned int start, unsigned int end)
-{
- const indic_shape_plan_t *indic_plan = (const indic_shape_plan_t *) plan->data;
- hb_glyph_info_t *info = buffer->info;
-
-
- /* 1. Find base consonant:
- *
- * The shaping engine finds the base consonant of the syllable, using the
- * following algorithm: starting from the end of the syllable, move backwards
- * until a consonant is found that does not have a below-base or post-base
- * form (post-base forms have to follow below-base forms), or that is not a
- * pre-base reordering Ra, or arrive at the first consonant. The consonant
- * stopped at will be the base.
- *
- * o If the syllable starts with Ra + Halant (in a script that has Reph)
- * and has more than one consonant, Ra is excluded from candidates for
- * base consonants.
- */
-
- unsigned int base = end;
- bool has_reph = false;
-
- {
- /* -> If the syllable starts with Ra + Halant (in a script that has Reph)
- * and has more than one consonant, Ra is excluded from candidates for
- * base consonants. */
- unsigned int limit = start;
- if (indic_plan->mask_array[RPHF] &&
- start + 3 <= end &&
- (
- (indic_plan->config->reph_mode == REPH_MODE_IMPLICIT && !is_joiner (info[start + 2])) ||
- (indic_plan->config->reph_mode == REPH_MODE_EXPLICIT && info[start + 2].indic_category() == OT_ZWJ)
- ))
- {
- /* See if it matches the 'rphf' feature. */
- hb_codepoint_t glyphs[2] = {info[start].codepoint, info[start + 1].codepoint};
- if (indic_plan->rphf.would_substitute (glyphs, ARRAY_LENGTH (glyphs), true, face))
- {
- limit += 2;
- while (limit < end && is_joiner (info[limit]))
- limit++;
- base = start;
- has_reph = true;
- }
- } else if (indic_plan->config->reph_mode == REPH_MODE_LOG_REPHA && info[start].indic_category() == OT_Repha)
- {
- limit += 1;
- while (limit < end && is_joiner (info[limit]))
- limit++;
- base = start;
- has_reph = true;
- }
-
- switch (indic_plan->config->base_pos)
- {
- default:
- assert (false);
- /* fallthrough */
-
- case BASE_POS_LAST:
- {
- /* -> starting from the end of the syllable, move backwards */
- unsigned int i = end;
- bool seen_below = false;
- do {
- i--;
- /* -> until a consonant is found */
- if (is_consonant (info[i]))
- {
- /* -> that does not have a below-base or post-base form
- * (post-base forms have to follow below-base forms), */
- if (info[i].indic_position() != POS_BELOW_C &&
- (info[i].indic_position() != POS_POST_C || seen_below))
- {
- base = i;
- break;
- }
- if (info[i].indic_position() == POS_BELOW_C)
- seen_below = true;
-
- /* -> or that is not a pre-base reordering Ra,
- *
- * IMPLEMENTATION NOTES:
- *
- * Our pre-base reordering Ra's are marked POS_BELOW, so will be skipped
- * by the logic above already.
- */
-
- /* -> or arrive at the first consonant. The consonant stopped at will
- * be the base. */
- base = i;
- }
- else
- {
- /* A ZWJ after a Halant stops the base search, and requests an explicit
- * half form.
- * A ZWJ before a Halant, requests a subjoined form instead, and hence
- * search continues. This is particularly important for Bengali
- * sequence Ra,H,Ya that should form Ya-Phalaa by subjoining Ya. */
- if (start < i &&
- info[i].indic_category() == OT_ZWJ &&
- info[i - 1].indic_category() == OT_H)
- break;
- }
- } while (i > limit);
- }
- break;
-
- case BASE_POS_FIRST:
- {
- /* In scripts without half forms (eg. Khmer), the first consonant is always the base. */
-
- if (!has_reph)
- base = limit;
-
- /* Find the last base consonant that is not blocked by ZWJ. If there is
- * a ZWJ right before a base consonant, that would request a subjoined form. */
- for (unsigned int i = limit; i < end; i++)
- if (is_consonant (info[i]) && info[i].indic_position() == POS_BASE_C)
- {
- if (limit < i && info[i - 1].indic_category() == OT_ZWJ)
- break;
- else
- base = i;
- }
-
- /* Mark all subsequent consonants as below. */
- for (unsigned int i = base + 1; i < end; i++)
- if (is_consonant (info[i]) && info[i].indic_position() == POS_BASE_C)
- info[i].indic_position() = POS_BELOW_C;
- }
- break;
- }
-
- /* -> If the syllable starts with Ra + Halant (in a script that has Reph)
- * and has more than one consonant, Ra is excluded from candidates for
- * base consonants.
- *
- * Only do this for unforced Reph. (ie. not for Ra,H,ZWJ. */
- if (has_reph && base == start && start - limit <= 2) {
- /* Have no other consonant, so Reph is not formed and Ra becomes base. */
- has_reph = false;
- }
- }
-
- if (base < end)
- info[base].indic_position() = POS_BASE_C;
-
-
- /* 2. Decompose and reorder Matras:
- *
- * Each matra and any syllable modifier sign in the cluster are moved to the
- * appropriate position relative to the consonant(s) in the cluster. The
- * shaping engine decomposes two- or three-part matras into their constituent
- * parts before any repositioning. Matra characters are classified by which
- * consonant in a conjunct they have affinity for and are reordered to the
- * following positions:
- *
- * o Before first half form in the syllable
- * o After subjoined consonants
- * o After post-form consonant
- * o After main consonant (for above marks)
- *
- * IMPLEMENTATION NOTES:
- *
- * The normalize() routine has already decomposed matras for us, so we don't
- * need to worry about that.
- */
-
-
- /* 3. Reorder marks to canonical order:
- *
- * Adjacent nukta and halant or nukta and vedic sign are always repositioned
- * if necessary, so that the nukta is first.
- *
- * IMPLEMENTATION NOTES:
- *
- * We don't need to do this: the normalize() routine already did this for us.
- */
-
-
- /* Reorder characters */
-
- for (unsigned int i = start; i < base; i++)
- info[i].indic_position() = MIN (POS_PRE_C, (indic_position_t) info[i].indic_position());
-
- if (base < end)
- info[base].indic_position() = POS_BASE_C;
-
- /* Mark final consonants. A final consonant is one appearing after a matra,
- * like in Khmer. */
- for (unsigned int i = base + 1; i < end; i++)
- if (info[i].indic_category() == OT_M) {
- for (unsigned int j = i + 1; j < end; j++)
- if (is_consonant (info[j])) {
- info[j].indic_position() = POS_FINAL_C;
- break;
- }
- break;
- }
-
- /* Handle beginning Ra */
- if (has_reph)
- info[start].indic_position() = POS_RA_TO_BECOME_REPH;
-
- /* For old-style Indic script tags, move the first post-base Halant after
- * last consonant. Only do this if there is *not* a Halant after last
- * consonant. Otherwise it becomes messy. */
- if (indic_plan->is_old_spec) {
- for (unsigned int i = base + 1; i < end; i++)
- if (info[i].indic_category() == OT_H) {
- unsigned int j;
- for (j = end - 1; j > i; j--)
- if (is_consonant (info[j]) || info[j].indic_category() == OT_H)
- break;
- if (info[j].indic_category() != OT_H && j > i) {
- /* Move Halant to after last consonant. */
- hb_glyph_info_t t = info[i];
- memmove (&info[i], &info[i + 1], (j - i) * sizeof (info[0]));
- info[j] = t;
- }
- break;
- }
- }
-
- /* Attach misc marks to previous char to move with them. */
- {
- indic_position_t last_pos = POS_START;
- for (unsigned int i = start; i < end; i++)
- {
- if ((FLAG (info[i].indic_category()) & (JOINER_FLAGS | FLAG (OT_N) | FLAG (OT_RS) | HALANT_OR_COENG_FLAGS)))
- {
- info[i].indic_position() = last_pos;
- if (unlikely (info[i].indic_category() == OT_H &&
- info[i].indic_position() == POS_PRE_M))
- {
- /*
- * Uniscribe doesn't move the Halant with Left Matra.
- * TEST: U+092B,U+093F,U+094DE
- * We follow. This is important for the Sinhala
- * U+0DDA split matra since it decomposes to U+0DD9,U+0DCA
- * where U+0DD9 is a left matra and U+0DCA is the virama.
- * We don't want to move the virama with the left matra.
- * TEST: U+0D9A,U+0DDA
- */
- for (unsigned int j = i; j > start; j--)
- if (info[j - 1].indic_position() != POS_PRE_M) {
- info[i].indic_position() = info[j - 1].indic_position();
- break;
- }
- }
- } else if (info[i].indic_position() != POS_SMVD) {
- last_pos = (indic_position_t) info[i].indic_position();
- }
- }
- }
- /* Re-attach ZWJ, ZWNJ, and halant to next char, for after-base consonants. */
- {
- unsigned int last_halant = end;
- for (unsigned int i = base + 1; i < end; i++)
- if (is_halant_or_coeng (info[i]))
- last_halant = i;
- else if (is_consonant (info[i])) {
- for (unsigned int j = last_halant; j < i; j++)
- if (info[j].indic_position() != POS_SMVD)
- info[j].indic_position() = info[i].indic_position();
- }
- }
-
- {
- /* Things are out-of-control for post base positions, they may shuffle
- * around like crazy, so merge clusters. For pre-base stuff, we handle
- * cluster issues in final reordering. */
- buffer->merge_clusters (base, end);
- /* Sit tight, rock 'n roll! */
- hb_bubble_sort (info + start, end - start, compare_indic_order);
- /* Find base again */
- base = end;
- for (unsigned int i = start; i < end; i++)
- if (info[i].indic_position() == POS_BASE_C) {
- base = i;
- break;
- }
- }
-
- /* Setup masks now */
-
- {
- hb_mask_t mask;
-
- /* Reph */
- for (unsigned int i = start; i < end && info[i].indic_position() == POS_RA_TO_BECOME_REPH; i++)
- info[i].mask |= indic_plan->mask_array[RPHF];
-
- /* Pre-base */
- mask = indic_plan->mask_array[HALF];
- for (unsigned int i = start; i < base; i++)
- info[i].mask |= mask;
- /* Base */
- mask = 0;
- if (base < end)
- info[base].mask |= mask;
- /* Post-base */
- mask = indic_plan->mask_array[BLWF] | indic_plan->mask_array[ABVF] | indic_plan->mask_array[PSTF];
- for (unsigned int i = base + 1; i < end; i++)
- info[i].mask |= mask;
- }
-
- if (indic_plan->mask_array[PREF] && base + 2 < end)
- {
- /* Find a Halant,Ra sequence and mark it for pre-base reordering processing. */
- for (unsigned int i = base + 1; i + 1 < end; i++) {
- hb_codepoint_t glyphs[2] = {info[i].codepoint, info[i + 1].codepoint};
- if (indic_plan->pref.would_substitute (glyphs, ARRAY_LENGTH (glyphs), true, face))
- {
- info[i++].mask |= indic_plan->mask_array[PREF];
- info[i++].mask |= indic_plan->mask_array[PREF];
-
- /* Mark the subsequent stuff with 'cfar'. Used in Khmer.
- * Read the feature spec.
- * This allows distinguishing the following cases with MS Khmer fonts:
- * U+1784,U+17D2,U+179A,U+17D2,U+1782
- * U+1784,U+17D2,U+1782,U+17D2,U+179A
- */
- for (; i < end; i++)
- info[i].mask |= indic_plan->mask_array[CFAR];
-
- break;
- }
- }
- }
-
- /* Apply ZWJ/ZWNJ effects */
- for (unsigned int i = start + 1; i < end; i++)
- if (is_joiner (info[i])) {
- bool non_joiner = info[i].indic_category() == OT_ZWNJ;
- unsigned int j = i;
-
- do {
- j--;
-
- /* A ZWJ disables CJCT, however, it's mere presence is enough
- * to disable ligation. No explicit action needed. */
-
- /* A ZWNJ disables HALF. */
- if (non_joiner)
- info[j].mask &= ~indic_plan->mask_array[HALF];
-
- } while (j > start && !is_consonant (info[j]));
- }
-}
-
-
-static void
-initial_reordering_vowel_syllable (const hb_ot_shape_plan_t *plan,
- hb_face_t *face,
- hb_buffer_t *buffer,
- unsigned int start, unsigned int end)
-{
- /* We made the vowels look like consonants. So let's call the consonant logic! */
- initial_reordering_consonant_syllable (plan, face, buffer, start, end);
-}
-
-static void
-initial_reordering_standalone_cluster (const hb_ot_shape_plan_t *plan,
- hb_face_t *face,
- hb_buffer_t *buffer,
- unsigned int start, unsigned int end)
-{
- /* We treat NBSP/dotted-circle as if they are consonants, so we should just chain.
- * Only if not in compatibility mode that is... */
-
- if (indic_options ().uniscribe_bug_compatible)
- {
- /* For dotted-circle, this is what Uniscribe does:
- * If dotted-circle is the last glyph, it just does nothing.
- * Ie. It doesn't form Reph. */
- if (buffer->info[end - 1].indic_category() == OT_DOTTEDCIRCLE)
- return;
- }
-
- initial_reordering_consonant_syllable (plan, face, buffer, start, end);
-}
-
-static void
-initial_reordering_broken_cluster (const hb_ot_shape_plan_t *plan,
- hb_face_t *face,
- hb_buffer_t *buffer,
- unsigned int start, unsigned int end)
-{
- /* We already inserted dotted-circles, so just call the standalone_cluster. */
- initial_reordering_standalone_cluster (plan, face, buffer, start, end);
-}
-
-static void
-initial_reordering_non_indic_cluster (const hb_ot_shape_plan_t *plan HB_UNUSED,
- hb_face_t *face HB_UNUSED,
- hb_buffer_t *buffer HB_UNUSED,
- unsigned int start HB_UNUSED, unsigned int end HB_UNUSED)
-{
- /* Nothing to do right now. If we ever switch to using the output
- * buffer in the reordering process, we'd need to next_glyph() here. */
-}
-
-
-static void
-initial_reordering_syllable (const hb_ot_shape_plan_t *plan,
- hb_face_t *face,
- hb_buffer_t *buffer,
- unsigned int start, unsigned int end)
-{
- syllable_type_t syllable_type = (syllable_type_t) (buffer->info[start].syllable() & 0x0F);
- switch (syllable_type) {
- case consonant_syllable: initial_reordering_consonant_syllable (plan, face, buffer, start, end); return;
- case vowel_syllable: initial_reordering_vowel_syllable (plan, face, buffer, start, end); return;
- case standalone_cluster: initial_reordering_standalone_cluster (plan, face, buffer, start, end); return;
- case broken_cluster: initial_reordering_broken_cluster (plan, face, buffer, start, end); return;
- case non_indic_cluster: initial_reordering_non_indic_cluster (plan, face, buffer, start, end); return;
- }
-}
-
-static inline void
-insert_dotted_circles (const hb_ot_shape_plan_t *plan HB_UNUSED,
- hb_font_t *font,
- hb_buffer_t *buffer)
-{
- /* Note: This loop is extra overhead, but should not be measurable. */
- bool has_broken_syllables = false;
- unsigned int count = buffer->len;
- for (unsigned int i = 0; i < count; i++)
- if ((buffer->info[i].syllable() & 0x0F) == broken_cluster) {
- has_broken_syllables = true;
- break;
- }
- if (likely (!has_broken_syllables))
- return;
-
-
- hb_codepoint_t dottedcircle_glyph;
- if (!font->get_glyph (0x25CC, 0, &dottedcircle_glyph))
- return;
-
- hb_glyph_info_t dottedcircle = {0};
- dottedcircle.codepoint = 0x25CC;
- set_indic_properties (dottedcircle);
- dottedcircle.codepoint = dottedcircle_glyph;
-
- buffer->clear_output ();
-
- buffer->idx = 0;
- unsigned int last_syllable = 0;
- while (buffer->idx < buffer->len)
- {
- unsigned int syllable = buffer->cur().syllable();
- syllable_type_t syllable_type = (syllable_type_t) (syllable & 0x0F);
- if (unlikely (last_syllable != syllable && syllable_type == broken_cluster))
- {
- last_syllable = syllable;
-
- hb_glyph_info_t info = dottedcircle;
- info.cluster = buffer->cur().cluster;
- info.mask = buffer->cur().mask;
- info.syllable() = buffer->cur().syllable();
-
- /* Insert dottedcircle after possible Repha. */
- while (buffer->idx < buffer->len &&
- last_syllable == buffer->cur().syllable() &&
- buffer->cur().indic_category() == OT_Repha)
- buffer->next_glyph ();
-
- buffer->output_info (info);
- }
- else
- buffer->next_glyph ();
- }
-
- buffer->swap_buffers ();
-}
-
-static void
-initial_reordering (const hb_ot_shape_plan_t *plan,
- hb_font_t *font,
- hb_buffer_t *buffer)
-{
- update_consonant_positions (plan, font, buffer);
- insert_dotted_circles (plan, font, buffer);
-
- hb_glyph_info_t *info = buffer->info;
- unsigned int count = buffer->len;
- if (unlikely (!count)) return;
- unsigned int last = 0;
- unsigned int last_syllable = info[0].syllable();
- for (unsigned int i = 1; i < count; i++)
- if (last_syllable != info[i].syllable()) {
- initial_reordering_syllable (plan, font->face, buffer, last, i);
- last = i;
- last_syllable = info[last].syllable();
- }
- initial_reordering_syllable (plan, font->face, buffer, last, count);
-}
-
-static void
-final_reordering_syllable (const hb_ot_shape_plan_t *plan,
- hb_buffer_t *buffer,
- unsigned int start, unsigned int end)
-{
- const indic_shape_plan_t *indic_plan = (const indic_shape_plan_t *) plan->data;
- hb_glyph_info_t *info = buffer->info;
-
- /* 4. Final reordering:
- *
- * After the localized forms and basic shaping forms GSUB features have been
- * applied (see below), the shaping engine performs some final glyph
- * reordering before applying all the remaining font features to the entire
- * cluster.
- */
-
- /* Find base again */
- unsigned int base;
- for (base = start; base < end; base++)
- if (info[base].indic_position() >= POS_BASE_C) {
- if (start < base && info[base].indic_position() > POS_BASE_C)
- base--;
- break;
- }
-
-
- /* o Reorder matras:
- *
- * If a pre-base matra character had been reordered before applying basic
- * features, the glyph can be moved closer to the main consonant based on
- * whether half-forms had been formed. Actual position for the matra is
- * defined as “after last standalone halant glyph, after initial matra
- * position and before the main consonant”. If ZWJ or ZWNJ follow this
- * halant, position is moved after it.
- */
-
- if (start + 1 < end && start < base) /* Otherwise there can't be any pre-base matra characters. */
- {
- /* If we lost track of base, alas, position before last thingy. */
- unsigned int new_pos = base == end ? base - 2 : base - 1;
-
- /* Malayalam / Tamil do not have "half" forms or explicit virama forms.
- * The glyphs formed by 'half' are Chillus or ligated explicit viramas.
- * We want to position matra after them.
- */
- if (buffer->props.script != HB_SCRIPT_MALAYALAM && buffer->props.script != HB_SCRIPT_TAMIL)
- {
- while (new_pos > start &&
- !(is_one_of (info[new_pos], (FLAG (OT_M) | FLAG (OT_H) | FLAG (OT_Coeng)))))
- new_pos--;
-
- /* If we found no Halant we are done.
- * Otherwise only proceed if the Halant does
- * not belong to the Matra itself! */
- if (is_halant_or_coeng (info[new_pos]) &&
- info[new_pos].indic_position() != POS_PRE_M)
- {
- /* -> If ZWJ or ZWNJ follow this halant, position is moved after it. */
- if (new_pos + 1 < end && is_joiner (info[new_pos + 1]))
- new_pos++;
- }
- else
- new_pos = start; /* No move. */
- }
-
- if (start < new_pos && info[new_pos].indic_position () != POS_PRE_M)
- {
- /* Now go see if there's actually any matras... */
- for (unsigned int i = new_pos; i > start; i--)
- if (info[i - 1].indic_position () == POS_PRE_M)
- {
- unsigned int old_pos = i - 1;
- hb_glyph_info_t tmp = info[old_pos];
- memmove (&info[old_pos], &info[old_pos + 1], (new_pos - old_pos) * sizeof (info[0]));
- info[new_pos] = tmp;
- new_pos--;
- }
- buffer->merge_clusters (new_pos, MIN (end, base + 1));
- } else {
- for (unsigned int i = start; i < base; i++)
- if (info[i].indic_position () == POS_PRE_M) {
- buffer->merge_clusters (i, MIN (end, base + 1));
- break;
- }
- }
- }
-
-
- /* o Reorder reph:
- *
- * Reph’s original position is always at the beginning of the syllable,
- * (i.e. it is not reordered at the character reordering stage). However,
- * it will be reordered according to the basic-forms shaping results.
- * Possible positions for reph, depending on the script, are; after main,
- * before post-base consonant forms, and after post-base consonant forms.
- */
-
- /* If there's anything after the Ra that has the REPH pos, it ought to be halant.
- * Which means that the font has failed to ligate the Reph. In which case, we
- * shouldn't move. */
- if (start + 1 < end &&
- info[start].indic_position() == POS_RA_TO_BECOME_REPH &&
- info[start + 1].indic_position() != POS_RA_TO_BECOME_REPH)
- {
- unsigned int new_reph_pos;
- reph_position_t reph_pos = indic_plan->config->reph_pos;
-
- /* XXX Figure out old behavior too */
-
- /* 1. If reph should be positioned after post-base consonant forms,
- * proceed to step 5.
- */
- if (reph_pos == REPH_POS_AFTER_POST)
- {
- goto reph_step_5;
- }
-
- /* 2. If the reph repositioning class is not after post-base: target
- * position is after the first explicit halant glyph between the
- * first post-reph consonant and last main consonant. If ZWJ or ZWNJ
- * are following this halant, position is moved after it. If such
- * position is found, this is the target position. Otherwise,
- * proceed to the next step.
- *
- * Note: in old-implementation fonts, where classifications were
- * fixed in shaping engine, there was no case where reph position
- * will be found on this step.
- */
- {
- new_reph_pos = start + 1;
- while (new_reph_pos < base && !is_halant_or_coeng (info[new_reph_pos]))
- new_reph_pos++;
-
- if (new_reph_pos < base && is_halant_or_coeng (info[new_reph_pos])) {
- /* ->If ZWJ or ZWNJ are following this halant, position is moved after it. */
- if (new_reph_pos + 1 < base && is_joiner (info[new_reph_pos + 1]))
- new_reph_pos++;
- goto reph_move;
- }
- }
-
- /* 3. If reph should be repositioned after the main consonant: find the
- * first consonant not ligated with main, or find the first
- * consonant that is not a potential pre-base reordering Ra.
- */
- if (reph_pos == REPH_POS_AFTER_MAIN)
- {
- new_reph_pos = base;
- /* XXX Skip potential pre-base reordering Ra. */
- while (new_reph_pos + 1 < end && info[new_reph_pos + 1].indic_position() <= POS_AFTER_MAIN)
- new_reph_pos++;
- if (new_reph_pos < end)
- goto reph_move;
- }
-
- /* 4. If reph should be positioned before post-base consonant, find
- * first post-base classified consonant not ligated with main. If no
- * consonant is found, the target position should be before the
- * first matra, syllable modifier sign or vedic sign.
- */
- /* This is our take on what step 4 is trying to say (and failing, BADLY). */
- if (reph_pos == REPH_POS_AFTER_SUB)
- {
- new_reph_pos = base;
- while (new_reph_pos < end &&
- !( FLAG (info[new_reph_pos + 1].indic_position()) & (FLAG (POS_POST_C) | FLAG (POS_AFTER_POST) | FLAG (POS_SMVD))))
- new_reph_pos++;
- if (new_reph_pos < end)
- goto reph_move;
- }
-
- /* 5. If no consonant is found in steps 3 or 4, move reph to a position
- * immediately before the first post-base matra, syllable modifier
- * sign or vedic sign that has a reordering class after the intended
- * reph position. For example, if the reordering position for reph
- * is post-main, it will skip above-base matras that also have a
- * post-main position.
- */
- reph_step_5:
- {
- /* Copied from step 2. */
- new_reph_pos = start + 1;
- while (new_reph_pos < base && !is_halant_or_coeng (info[new_reph_pos]))
- new_reph_pos++;
-
- if (new_reph_pos < base && is_halant_or_coeng (info[new_reph_pos])) {
- /* ->If ZWJ or ZWNJ are following this halant, position is moved after it. */
- if (new_reph_pos + 1 < base && is_joiner (info[new_reph_pos + 1]))
- new_reph_pos++;
- goto reph_move;
- }
- }
-
- /* 6. Otherwise, reorder reph to the end of the syllable.
- */
- {
- new_reph_pos = end - 1;
- while (new_reph_pos > start && info[new_reph_pos].indic_position() == POS_SMVD)
- new_reph_pos--;
-
- /*
- * If the Reph is to be ending up after a Matra,Halant sequence,
- * position it before that Halant so it can interact with the Matra.
- * However, if it's a plain Consonant,Halant we shouldn't do that.
- * Uniscribe doesn't do this.
- * TEST: U+0930,U+094D,U+0915,U+094B,U+094D
- */
- if (!indic_options ().uniscribe_bug_compatible &&
- unlikely (is_halant_or_coeng (info[new_reph_pos]))) {
- for (unsigned int i = base + 1; i < new_reph_pos; i++)
- if (info[i].indic_category() == OT_M) {
- /* Ok, got it. */
- new_reph_pos--;
- }
- }
- goto reph_move;
- }
-
- reph_move:
- {
- /* Yay, one big cluster! Merge before moving. */
- buffer->merge_clusters (start, end);
-
- /* Move */
- hb_glyph_info_t reph = info[start];
- memmove (&info[start], &info[start + 1], (new_reph_pos - start) * sizeof (info[0]));
- info[new_reph_pos] = reph;
- }
- }
-
-
- /* o Reorder pre-base reordering consonants:
- *
- * If a pre-base reordering consonant is found, reorder it according to
- * the following rules:
- */
-
- if (indic_plan->mask_array[PREF] && base + 1 < end) /* Otherwise there can't be any pre-base reordering Ra. */
- {
- for (unsigned int i = base + 1; i < end; i++)
- if ((info[i].mask & indic_plan->mask_array[PREF]) != 0)
- {
- /* 1. Only reorder a glyph produced by substitution during application
- * of the <pref> feature. (Note that a font may shape a Ra consonant with
- * the feature generally but block it in certain contexts.)
- */
- if (i + 1 == end || (info[i + 1].mask & indic_plan->mask_array[PREF]) == 0)
- {
- /*
- * 2. Try to find a target position the same way as for pre-base matra.
- * If it is found, reorder pre-base consonant glyph.
- *
- * 3. If position is not found, reorder immediately before main
- * consonant.
- */
-
- unsigned int new_pos = base;
- /* Malayalam / Tamil do not have "half" forms or explicit virama forms.
- * The glyphs formed by 'half' are Chillus or ligated explicit viramas.
- * We want to position matra after them.
- */
- if (buffer->props.script != HB_SCRIPT_MALAYALAM && buffer->props.script != HB_SCRIPT_TAMIL)
- {
- while (new_pos > start &&
- !(is_one_of (info[new_pos - 1], FLAG(OT_M) | HALANT_OR_COENG_FLAGS)))
- new_pos--;
-
- /* In Khmer coeng model, a V,Ra can go *after* matras. If it goes after a
- * split matra, it should be reordered to *before* the left part of such matra. */
- if (new_pos > start && info[new_pos - 1].indic_category() == OT_M)
- {
- unsigned int old_pos = i;
- for (unsigned int i = base + 1; i < old_pos; i++)
- if (info[i].indic_category() == OT_M)
- {
- new_pos--;
- break;
- }
- }
- }
-
- if (new_pos > start && is_halant_or_coeng (info[new_pos - 1]))
- /* -> If ZWJ or ZWNJ follow this halant, position is moved after it. */
- if (new_pos < end && is_joiner (info[new_pos]))
- new_pos++;
-
- {
- unsigned int old_pos = i;
- buffer->merge_clusters (new_pos, old_pos + 1);
- hb_glyph_info_t tmp = info[old_pos];
- memmove (&info[new_pos + 1], &info[new_pos], (old_pos - new_pos) * sizeof (info[0]));
- info[new_pos] = tmp;
- }
- }
-
- break;
- }
- }
-
-
- /* Apply 'init' to the Left Matra if it's a word start. */
- if (info[start].indic_position () == POS_PRE_M &&
- (!start ||
- !(FLAG (_hb_glyph_info_get_general_category (&info[start - 1])) &
- FLAG_RANGE (HB_UNICODE_GENERAL_CATEGORY_FORMAT, HB_UNICODE_GENERAL_CATEGORY_NON_SPACING_MARK))))
- info[start].mask |= indic_plan->mask_array[INIT];
-
-
- /*
- * Finish off the clusters and go home!
- */
- if (indic_options ().uniscribe_bug_compatible)
- {
- /* Uniscribe merges the entire cluster.
- * This means, half forms are submerged into the main consonants cluster.
- * This is unnecessary, and makes cursor positioning harder, but that's what
- * Uniscribe does. */
- buffer->merge_clusters (start, end);
- }
-}
-
-
-static void
-final_reordering (const hb_ot_shape_plan_t *plan,
- hb_font_t *font HB_UNUSED,
- hb_buffer_t *buffer)
-{
- unsigned int count = buffer->len;
- if (unlikely (!count)) return;
-
- hb_glyph_info_t *info = buffer->info;
- unsigned int last = 0;
- unsigned int last_syllable = info[0].syllable();
- for (unsigned int i = 1; i < count; i++)
- if (last_syllable != info[i].syllable()) {
- final_reordering_syllable (plan, buffer, last, i);
- last = i;
- last_syllable = info[last].syllable();
- }
- final_reordering_syllable (plan, buffer, last, count);
-
- /* Zero syllables now... */
- for (unsigned int i = 0; i < count; i++)
- info[i].syllable() = 0;
-
- HB_BUFFER_DEALLOCATE_VAR (buffer, indic_category);
- HB_BUFFER_DEALLOCATE_VAR (buffer, indic_position);
-}
-
-
-static hb_ot_shape_normalization_mode_t
-normalization_preference_indic (const hb_segment_properties_t *props HB_UNUSED)
-{
- return HB_OT_SHAPE_NORMALIZATION_MODE_COMPOSED_DIACRITICS_NO_SHORT_CIRCUIT;
-}
-
-static bool
-decompose_indic (const hb_ot_shape_normalize_context_t *c,
- hb_codepoint_t ab,
- hb_codepoint_t *a,
- hb_codepoint_t *b)
-{
- switch (ab)
- {
- /* Don't decompose these. */
- case 0x0931 : return false;
- case 0x0B94 : return false;
-
-
- /*
- * Decompose split matras that don't have Unicode decompositions.
- */
-
- case 0x0F77 : *a = 0x0FB2; *b= 0x0F81; return true;
- case 0x0F79 : *a = 0x0FB3; *b= 0x0F81; return true;
- case 0x17BE : *a = 0x17C1; *b= 0x17BE; return true;
- case 0x17BF : *a = 0x17C1; *b= 0x17BF; return true;
- case 0x17C0 : *a = 0x17C1; *b= 0x17C0; return true;
- case 0x17C4 : *a = 0x17C1; *b= 0x17C4; return true;
- case 0x17C5 : *a = 0x17C1; *b= 0x17C5; return true;
- case 0x1925 : *a = 0x1920; *b= 0x1923; return true;
- case 0x1926 : *a = 0x1920; *b= 0x1924; return true;
- case 0x1B3C : *a = 0x1B42; *b= 0x1B3C; return true;
- case 0x1112E : *a = 0x11127; *b= 0x11131; return true;
- case 0x1112F : *a = 0x11127; *b= 0x11132; return true;
-#if 0
- /* This one has no decomposition in Unicode, but needs no decomposition either. */
- /* case 0x0AC9 : return false; */
- case 0x0B57 : *a = no decomp, -> RIGHT; return true;
- case 0x1C29 : *a = no decomp, -> LEFT; return true;
- case 0xA9C0 : *a = no decomp, -> RIGHT; return true;
- case 0x111BF : *a = no decomp, -> ABOVE; return true;
-#endif
- }
-
- if ((ab == 0x0DDA || hb_in_range<hb_codepoint_t> (ab, 0x0DDC, 0x0DDE)))
- {
- /*
- * Sinhala split matras... Let the fun begin.
- *
- * These four characters have Unicode decompositions. However, Uniscribe
- * decomposes them "Khmer-style", that is, it uses the character itself to
- * get the second half. The first half of all four decompositions is always
- * U+0DD9.
- *
- * Now, there are buggy fonts, namely, the widely used lklug.ttf, that are
- * broken with Uniscribe. But we need to support them. As such, we only
- * do the Uniscribe-style decomposition if the character is transformed into
- * its "sec.half" form by the 'pstf' feature. Otherwise, we fall back to
- * Unicode decomposition.
- *
- * Note that we can't unconditionally use Unicode decomposition. That would
- * break some other fonts, that are designed to work with Uniscribe, and
- * don't have positioning features for the Unicode-style decomposition.
- *
- * Argh...
- *
- * The Uniscribe behavior is now documented in the newly published Sinhala
- * spec in 2012:
- *
- * http://www.microsoft.com/typography/OpenTypeDev/sinhala/intro.htm#shaping
- */
-
- const indic_shape_plan_t *indic_plan = (const indic_shape_plan_t *) c->plan->data;
-
- hb_codepoint_t glyph;
-
- if (indic_options ().uniscribe_bug_compatible ||
- (c->font->get_glyph (ab, 0, &glyph) &&
- indic_plan->pstf.would_substitute (&glyph, 1, true, c->font->face)))
- {
- /* Ok, safe to use Uniscribe-style decomposition. */
- *a = 0x0DD9;
- *b = ab;
- return true;
- }
- }
-
- return c->unicode->decompose (ab, a, b);
-}
-
-static bool
-compose_indic (const hb_ot_shape_normalize_context_t *c,
- hb_codepoint_t a,
- hb_codepoint_t b,
- hb_codepoint_t *ab)
-{
- /* Avoid recomposing split matras. */
- if (HB_UNICODE_GENERAL_CATEGORY_IS_MARK (c->unicode->general_category (a)))
- return false;
-
- /* Composition-exclusion exceptions that we want to recompose. */
- if (a == 0x09AF && b == 0x09BC) { *ab = 0x09DF; return true; }
-
- return c->unicode->compose (a, b, ab);
-}
-
-
-const hb_ot_complex_shaper_t _hb_ot_complex_shaper_indic =
-{
- "indic",
- collect_features_indic,
- override_features_indic,
- data_create_indic,
- data_destroy_indic,
- NULL, /* preprocess_text */
- normalization_preference_indic,
- decompose_indic,
- compose_indic,
- setup_masks_indic,
- false, /* zero_width_attached_marks */
- false, /* fallback_position */
-};
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-private.hh
deleted file mode 100644
index 26871c2fc09..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-private.hh
+++ /dev/null
@@ -1,313 +0,0 @@
-/*
- * Copyright © 2010,2011,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_OT_SHAPE_COMPLEX_PRIVATE_HH
-#define HB_OT_SHAPE_COMPLEX_PRIVATE_HH
-
-#include "hb-private.hh"
-
-#include "hb-ot-shape-private.hh"
-#include "hb-ot-shape-normalize-private.hh"
-
-
-
-/* buffer var allocations, used by complex shapers */
-#define complex_var_u8_0() var2.u8[2]
-#define complex_var_u8_1() var2.u8[3]
-
-
-
-/* Master OT shaper list */
-#define HB_COMPLEX_SHAPERS_IMPLEMENT_SHAPERS \
- HB_COMPLEX_SHAPER_IMPLEMENT (default) /* should be first */ \
- HB_COMPLEX_SHAPER_IMPLEMENT (arabic) \
- HB_COMPLEX_SHAPER_IMPLEMENT (indic) \
- HB_COMPLEX_SHAPER_IMPLEMENT (thai) \
- /* ^--- Add new shapers here */
-
-
-struct hb_ot_complex_shaper_t
-{
- char name[8];
-
- /* collect_features()
- * Called during shape_plan().
- * Shapers should use plan->map to add their features and callbacks.
- * May be NULL.
- */
- void (*collect_features) (hb_ot_shape_planner_t *plan);
-
- /* override_features()
- * Called during shape_plan().
- * Shapers should use plan->map to override features and add callbacks after
- * common features are added.
- * May be NULL.
- */
- void (*override_features) (hb_ot_shape_planner_t *plan);
-
-
- /* data_create()
- * Called at the end of shape_plan().
- * Whatever shapers return will be accessible through plan->data later.
- * If NULL is returned, means a plan failure.
- */
- void *(*data_create) (const hb_ot_shape_plan_t *plan);
-
- /* data_destroy()
- * Called when the shape_plan is being destroyed.
- * plan->data is passed here for destruction.
- * If NULL is returned, means a plan failure.
- * May be NULL.
- */
- void (*data_destroy) (void *data);
-
-
- /* preprocess_text()
- * Called during shape().
- * Shapers can use to modify text before shaping starts.
- * May be NULL.
- */
- void (*preprocess_text) (const hb_ot_shape_plan_t *plan,
- hb_buffer_t *buffer,
- hb_font_t *font);
-
-
- /* normalization_preference()
- * Called during shape().
- * May be NULL.
- */
- hb_ot_shape_normalization_mode_t
- (*normalization_preference) (const hb_segment_properties_t *props);
-
- /* decompose()
- * Called during shape()'s normalization.
- * May be NULL.
- */
- bool (*decompose) (const hb_ot_shape_normalize_context_t *c,
- hb_codepoint_t ab,
- hb_codepoint_t *a,
- hb_codepoint_t *b);
-
- /* compose()
- * Called during shape()'s normalization.
- * May be NULL.
- */
- bool (*compose) (const hb_ot_shape_normalize_context_t *c,
- hb_codepoint_t a,
- hb_codepoint_t b,
- hb_codepoint_t *ab);
-
- /* setup_masks()
- * Called during shape().
- * Shapers should use map to get feature masks and set on buffer.
- * Shapers may NOT modify characters.
- * May be NULL.
- */
- void (*setup_masks) (const hb_ot_shape_plan_t *plan,
- hb_buffer_t *buffer,
- hb_font_t *font);
-
- bool zero_width_attached_marks;
- bool fallback_position;
-};
-
-#define HB_COMPLEX_SHAPER_IMPLEMENT(name) extern HB_INTERNAL const hb_ot_complex_shaper_t _hb_ot_complex_shaper_##name;
-HB_COMPLEX_SHAPERS_IMPLEMENT_SHAPERS
-#undef HB_COMPLEX_SHAPER_IMPLEMENT
-
-
-static inline const hb_ot_complex_shaper_t *
-hb_ot_shape_complex_categorize (const hb_ot_shape_planner_t *planner)
-{
- switch ((hb_tag_t) planner->props.script)
- {
- default:
- return &_hb_ot_complex_shaper_default;
-
-
- /* Unicode-1.1 additions */
- case HB_SCRIPT_ARABIC:
- case HB_SCRIPT_MONGOLIAN:
- case HB_SCRIPT_SYRIAC:
-
- /* Unicode-5.0 additions */
- case HB_SCRIPT_NKO:
- case HB_SCRIPT_PHAGS_PA:
-
- /* Unicode-6.0 additions */
- case HB_SCRIPT_MANDAIC:
-
- /* For Arabic script, use the Arabic shaper even if no OT script tag was found.
- * This is because we do fallback shaping for Arabic script (and not others). */
- if (planner->map.chosen_script[0] != HB_OT_TAG_DEFAULT_SCRIPT ||
- planner->props.script == HB_SCRIPT_ARABIC)
- return &_hb_ot_complex_shaper_arabic;
- else
- return &_hb_ot_complex_shaper_default;
-
-
- /* Unicode-1.1 additions */
- case HB_SCRIPT_THAI:
- case HB_SCRIPT_LAO:
-
- return &_hb_ot_complex_shaper_thai;
-
-
-
- /* ^--- Add new shapers here */
-
-
-#if 0
- /* Note:
- *
- * These disabled scripts are listed in ucd/IndicSyllabicCategory.txt, but according
- * to Martin Hosken and Jonathan Kew do not require complex shaping.
- *
- * TODO We should automate figuring out which scripts do not need complex shaping
- *
- * TODO We currently keep data for these scripts in our indic table. Need to fix the
- * generator to not do that.
- */
-
-
- /* Simple? */
-
- /* Unicode-3.2 additions */
- case HB_SCRIPT_BUHID:
- case HB_SCRIPT_HANUNOO:
-
- /* Unicode-5.1 additions */
- case HB_SCRIPT_SAURASHTRA:
-
- /* Unicode-6.0 additions */
- case HB_SCRIPT_BATAK:
- case HB_SCRIPT_BRAHMI:
-
-
- /* Simple */
-
- /* Unicode-1.1 additions */
- /* These have their own shaper now. */
- case HB_SCRIPT_LAO:
- case HB_SCRIPT_THAI:
-
- /* Unicode-2.0 additions */
- case HB_SCRIPT_TIBETAN:
-
- /* Unicode-3.2 additions */
- case HB_SCRIPT_TAGALOG:
- case HB_SCRIPT_TAGBANWA:
-
- /* Unicode-4.0 additions */
- case HB_SCRIPT_LIMBU:
- case HB_SCRIPT_TAI_LE:
-
- /* Unicode-4.1 additions */
- case HB_SCRIPT_KHAROSHTHI:
- case HB_SCRIPT_SYLOTI_NAGRI:
-
- /* Unicode-5.1 additions */
- case HB_SCRIPT_KAYAH_LI:
-
- /* Unicode-5.2 additions */
- case HB_SCRIPT_TAI_VIET:
-
-
-#endif
-
- /* Unicode-1.1 additions */
- case HB_SCRIPT_BENGALI:
- case HB_SCRIPT_DEVANAGARI:
- case HB_SCRIPT_GUJARATI:
- case HB_SCRIPT_GURMUKHI:
- case HB_SCRIPT_KANNADA:
- case HB_SCRIPT_MALAYALAM:
- case HB_SCRIPT_ORIYA:
- case HB_SCRIPT_TAMIL:
- case HB_SCRIPT_TELUGU:
-
- /* Unicode-3.0 additions */
- case HB_SCRIPT_SINHALA:
-
- /* Unicode-4.1 additions */
- case HB_SCRIPT_BUGINESE:
- case HB_SCRIPT_NEW_TAI_LUE:
-
- /* Unicode-5.0 additions */
- case HB_SCRIPT_BALINESE:
-
- /* Unicode-5.1 additions */
- case HB_SCRIPT_CHAM:
- case HB_SCRIPT_LEPCHA:
- case HB_SCRIPT_REJANG:
- case HB_SCRIPT_SUNDANESE:
-
- /* Unicode-5.2 additions */
- case HB_SCRIPT_JAVANESE:
- case HB_SCRIPT_KAITHI:
- case HB_SCRIPT_MEETEI_MAYEK:
- case HB_SCRIPT_TAI_THAM:
-
-
- /* Unicode-6.1 additions */
- case HB_SCRIPT_CHAKMA:
- case HB_SCRIPT_SHARADA:
- case HB_SCRIPT_TAKRI:
-
- /* Only use Indic shaper if the font has Indic tables. */
- if (planner->map.found_script[0])
- return &_hb_ot_complex_shaper_indic;
- else
- return &_hb_ot_complex_shaper_default;
-
- case HB_SCRIPT_KHMER:
- /* A number of Khmer fonts in the wild don't have a 'pref' feature,
- * and as such won't shape properly via the Indic shaper;
- * however, they typically have 'liga' / 'clig' features that implement
- * the necessary "reordering" by means of ligature substitutions.
- * So we send such pref-less fonts through the generic shaper instead. */
- if (planner->map.found_script[0] &&
- hb_ot_layout_language_find_feature (planner->face, HB_OT_TAG_GSUB,
- planner->map.script_index[0],
- planner->map.language_index[0],
- HB_TAG ('p','r','e','f'),
- NULL))
- return &_hb_ot_complex_shaper_indic;
- else
- return &_hb_ot_complex_shaper_default;
-
- case HB_SCRIPT_MYANMAR:
- /* For Myanmar, we only want to use the Indic shaper if the "new" script
- * tag is found. For "old" script tag we want to use the default shaper. */
- if (planner->map.chosen_script[0] == HB_TAG ('m','y','m','2'))
- return &_hb_ot_complex_shaper_indic;
- else
- return &_hb_ot_complex_shaper_default;
- }
-}
-
-
-#endif /* HB_OT_SHAPE_COMPLEX_PRIVATE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-thai.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-thai.cc
deleted file mode 100644
index 24d476a0ba3..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-complex-thai.cc
+++ /dev/null
@@ -1,378 +0,0 @@
-/*
- * Copyright © 2010,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#include "hb-ot-shape-complex-private.hh"
-
-
-/* Thai / Lao shaper */
-
-
-/* PUA shaping */
-
-
-enum thai_consonant_type_t
-{
- NC,
- AC,
- RC,
- DC,
- NOT_CONSONANT,
- NUM_CONSONANT_TYPES = NOT_CONSONANT
-};
-
-static thai_consonant_type_t
-get_consonant_type (hb_codepoint_t u)
-{
- if (u == 0x0E1B || u == 0x0E1D || u == 0x0E1F/* || u == 0x0E2C*/)
- return AC;
- if (u == 0x0E0D || u == 0x0E10)
- return RC;
- if (u == 0x0E0E || u == 0x0E0F)
- return DC;
- if (hb_in_range<hb_codepoint_t> (u, 0x0E01, 0x0E2E))
- return NC;
- return NOT_CONSONANT;
-}
-
-
-enum thai_mark_type_t
-{
- AV,
- BV,
- T,
- NOT_MARK,
- NUM_MARK_TYPES = NOT_MARK
-};
-
-static thai_mark_type_t
-get_mark_type (hb_codepoint_t u)
-{
- if (u == 0x0E31 || hb_in_range<hb_codepoint_t> (u, 0x0E34, 0x0E37) ||
- u == 0x0E47 || hb_in_range<hb_codepoint_t> (u, 0x0E4D, 0x0E4E))
- return AV;
- if (hb_in_range<hb_codepoint_t> (u, 0x0E38, 0x0E3A))
- return BV;
- if (hb_in_range<hb_codepoint_t> (u, 0x0E48, 0x0E4C))
- return T;
- return NOT_MARK;
-}
-
-
-enum thai_action_t
-{
- NOP,
- SD, /* Shift combining-mark down */
- SL, /* Shift combining-mark left */
- SDL, /* Shift combining-mark down-left */
- RD /* Remove descender from base */
-};
-
-static hb_codepoint_t
-thai_pua_shape (hb_codepoint_t u, thai_action_t action, hb_font_t *font)
-{
- struct thai_pua_mapping_t {
- hb_codepoint_t u;
- hb_codepoint_t win_pua;
- hb_codepoint_t mac_pua;
- } const *pua_mappings = NULL;
- static const thai_pua_mapping_t SD_mappings[] = {
- {0x0E48, 0xF70A, 0xF88B}, /* MAI EK */
- {0x0E49, 0xF70B, 0xF88E}, /* MAI THO */
- {0x0E4A, 0xF70C, 0xF891}, /* MAI TRI */
- {0x0E4B, 0xF70D, 0xF894}, /* MAI CHATTAWA */
- {0x0E4C, 0xF70E, 0xF897}, /* THANTHAKHAT */
- {0x0E38, 0xF718, 0xF89B}, /* SARA U */
- {0x0E39, 0xF719, 0xF89C}, /* SARA UU */
- {0x0E3A, 0xF71A, 0xF89D}, /* PHINTHU */
- {0x0000, 0x0000, 0x0000}
- };
- static const thai_pua_mapping_t SDL_mappings[] = {
- {0x0E48, 0xF705, 0xF88C}, /* MAI EK */
- {0x0E49, 0xF706, 0xF88F}, /* MAI THO */
- {0x0E4A, 0xF707, 0xF892}, /* MAI TRI */
- {0x0E4B, 0xF708, 0xF895}, /* MAI CHATTAWA */
- {0x0E4C, 0xF709, 0xF898}, /* THANTHAKHAT */
- {0x0000, 0x0000, 0x0000}
- };
- static const thai_pua_mapping_t SL_mappings[] = {
- {0x0E48, 0xF713, 0xF88A}, /* MAI EK */
- {0x0E49, 0xF714, 0xF88D}, /* MAI THO */
- {0x0E4A, 0xF715, 0xF890}, /* MAI TRI */
- {0x0E4B, 0xF716, 0xF893}, /* MAI CHATTAWA */
- {0x0E4C, 0xF717, 0xF896}, /* THANTHAKHAT */
- {0x0E31, 0xF710, 0xF884}, /* MAI HAN-AKAT */
- {0x0E34, 0xF701, 0xF885}, /* SARA I */
- {0x0E35, 0xF702, 0xF886}, /* SARA II */
- {0x0E36, 0xF703, 0xF887}, /* SARA UE */
- {0x0E37, 0xF704, 0xF888}, /* SARA UEE */
- {0x0E47, 0xF712, 0xF889}, /* MAITAIKHU */
- {0x0E4D, 0xF711, 0xF899}, /* NIKHAHIT */
- {0x0000, 0x0000, 0x0000}
- };
- static const thai_pua_mapping_t RD_mappings[] = {
- {0x0E0D, 0xF70F, 0xF89A}, /* YO YING */
- {0x0E10, 0xF700, 0xF89E}, /* THO THAN */
- {0x0000, 0x0000, 0x0000}
- };
-
- switch (action) {
- default: assert (false); /* Fallthrough */
- case NOP: return u;
- case SD: pua_mappings = SD_mappings; break;
- case SDL: pua_mappings = SDL_mappings; break;
- case SL: pua_mappings = SL_mappings; break;
- case RD: pua_mappings = RD_mappings; break;
- }
- for (; pua_mappings->u; pua_mappings++)
- if (pua_mappings->u == u)
- {
- hb_codepoint_t glyph;
- if (hb_font_get_glyph (font, pua_mappings->win_pua, 0, &glyph))
- return pua_mappings->win_pua;
- if (hb_font_get_glyph (font, pua_mappings->mac_pua, 0, &glyph))
- return pua_mappings->mac_pua;
- break;
- }
- return u;
-}
-
-
-static enum thai_above_state_t
-{ /* Cluster above looks like: */
- T0, /* ⣤ */
- T1, /* ⣼ */
- T2, /* ⣾ */
- T3, /* ⣿ */
- NUM_ABOVE_STATES
-} thai_above_start_state[NUM_CONSONANT_TYPES + 1/* For NOT_CONSONANT */] =
-{
- T0, /* NC */
- T1, /* AC */
- T0, /* RC */
- T0, /* DC */
- T3, /* NOT_CONSONANT */
-};
-
-static const struct thai_above_state_machine_edge_t {
- thai_action_t action;
- thai_above_state_t next_state;
-} thai_above_state_machine[NUM_ABOVE_STATES][NUM_MARK_TYPES] =
-{ /*AV*/ /*BV*/ /*T*/
-/*T0*/ {{NOP,T3}, {NOP,T0}, {SD, T3}},
-/*T1*/ {{SL, T2}, {NOP,T1}, {SDL,T2}},
-/*T2*/ {{NOP,T3}, {NOP,T2}, {SL, T3}},
-/*T3*/ {{NOP,T3}, {NOP,T3}, {NOP,T3}},
-};
-
-
-static enum thai_below_state_t
-{
- B0, /* No descender */
- B1, /* Removable descender */
- B2, /* Strict descender */
- NUM_BELOW_STATES
-} thai_below_start_state[NUM_CONSONANT_TYPES + 1/* For NOT_CONSONANT */] =
-{
- B0, /* NC */
- B0, /* AC */
- B1, /* RC */
- B2, /* DC */
- B2, /* NOT_CONSONANT */
-};
-
-static const struct thai_below_state_machine_edge_t {
- thai_action_t action;
- thai_below_state_t next_state;
-} thai_below_state_machine[NUM_BELOW_STATES][NUM_MARK_TYPES] =
-{ /*AV*/ /*BV*/ /*T*/
-/*B0*/ {{NOP,B0}, {NOP,B2}, {NOP, B0}},
-/*B1*/ {{NOP,B1}, {RD, B2}, {NOP, B1}},
-/*B2*/ {{NOP,B2}, {SD, B2}, {NOP, B2}},
-};
-
-
-static void
-do_thai_pua_shaping (const hb_ot_shape_plan_t *plan HB_UNUSED,
- hb_buffer_t *buffer,
- hb_font_t *font)
-{
- thai_above_state_t above_state = thai_above_start_state[NOT_CONSONANT];
- thai_below_state_t below_state = thai_below_start_state[NOT_CONSONANT];
- unsigned int base = 0;
-
- hb_glyph_info_t *info = buffer->info;
- unsigned int count = buffer->len;
- for (unsigned int i = 0; i < count; i++)
- {
- thai_mark_type_t mt = get_mark_type (info[i].codepoint);
-
- if (mt == NOT_MARK) {
- thai_consonant_type_t ct = get_consonant_type (info[i].codepoint);
- above_state = thai_above_start_state[ct];
- below_state = thai_below_start_state[ct];
- base = i;
- continue;
- }
-
- const thai_above_state_machine_edge_t &above_edge = thai_above_state_machine[above_state][mt];
- const thai_below_state_machine_edge_t &below_edge = thai_below_state_machine[below_state][mt];
- above_state = above_edge.next_state;
- below_state = below_edge.next_state;
-
- /* At least one of the above/below actions is NOP. */
- thai_action_t action = above_edge.action != NOP ? above_edge.action : below_edge.action;
-
- if (action == RD)
- info[base].codepoint = thai_pua_shape (info[base].codepoint, action, font);
- else
- info[i].codepoint = thai_pua_shape (info[i].codepoint, action, font);
- }
-}
-
-
-static void
-preprocess_text_thai (const hb_ot_shape_plan_t *plan,
- hb_buffer_t *buffer,
- hb_font_t *font)
-{
- /* This function implements the shaping logic documented here:
- *
- * http://linux.thai.net/~thep/th-otf/shaping.html
- *
- * The first shaping rule listed there is needed even if the font has Thai
- * OpenType tables. The rest do fallback positioning based on PUA codepoints.
- * We implement that only if there exist no Thai GSUB in the font.
- */
-
- /* The following is NOT specified in the MS OT Thai spec, however, it seems
- * to be what Uniscribe and other engines implement. According to Eric Muller:
- *
- * When you have a SARA AM, decompose it in NIKHAHIT + SARA AA, *and* move the
- * NIKHAHIT backwards over any tone mark (0E48-0E4B).
- *
- * <0E14, 0E4B, 0E33> -> <0E14, 0E4D, 0E4B, 0E32>
- *
- * This reordering is legit only when the NIKHAHIT comes from a SARA AM, not
- * when it's there to start with. The string <0E14, 0E4B, 0E4D> is probably
- * not what a user wanted, but the rendering is nevertheless nikhahit above
- * chattawa.
- *
- * Same for Lao.
- *
- * Note:
- *
- * Uniscribe also does some below-marks reordering. Namely, it positions U+0E3A
- * after U+0E38 and U+0E39. We do that by modifying the ccc for U+0E3A.
- * See unicode->modified_combining_class (). Lao does NOT have a U+0E3A
- * equivalent.
- */
-
-
- /*
- * Here are the characters of significance:
- *
- * Thai Lao
- * SARA AM: U+0E33 U+0EB3
- * SARA AA: U+0E32 U+0EB2
- * Nikhahit: U+0E4D U+0ECD
- *
- * Testing shows that Uniscribe reorder the following marks:
- * Thai: <0E31,0E34..0E37,0E47..0E4E>
- * Lao: <0EB1,0EB4..0EB7,0EC7..0ECE>
- *
- * Note how the Lao versions are the same as Thai + 0x80.
- */
-
- /* We only get one script at a time, so a script-agnostic implementation
- * is adequate here. */
-#define IS_SARA_AM(x) (((x) & ~0x0080) == 0x0E33)
-#define NIKHAHIT_FROM_SARA_AM(x) ((x) - 0xE33 + 0xE4D)
-#define SARA_AA_FROM_SARA_AM(x) ((x) - 1)
-#define IS_TONE_MARK(x) (hb_in_ranges<hb_codepoint_t> ((x) & ~0x0080, 0x0E34, 0x0E37, 0x0E47, 0x0E4E, 0x0E31, 0x0E31))
-
- buffer->clear_output ();
- unsigned int count = buffer->len;
- for (buffer->idx = 0; buffer->idx < count;)
- {
- hb_codepoint_t u = buffer->cur().codepoint;
- if (likely (!IS_SARA_AM (u))) {
- buffer->next_glyph ();
- continue;
- }
-
- /* Is SARA AM. Decompose and reorder. */
- hb_codepoint_t decomposed[2] = {hb_codepoint_t (NIKHAHIT_FROM_SARA_AM (u)),
- hb_codepoint_t (SARA_AA_FROM_SARA_AM (u))};
- buffer->replace_glyphs (1, 2, decomposed);
- if (unlikely (buffer->in_error))
- return;
-
- /* Ok, let's see... */
- unsigned int end = buffer->out_len;
- unsigned int start = end - 2;
- while (start > 0 && IS_TONE_MARK (buffer->out_info[start - 1].codepoint))
- start--;
-
- if (start + 2 < end)
- {
- /* Move Nikhahit (end-2) to the beginning */
- buffer->merge_out_clusters (start, end);
- hb_glyph_info_t t = buffer->out_info[end - 2];
- memmove (buffer->out_info + start + 1,
- buffer->out_info + start,
- sizeof (buffer->out_info[0]) * (end - start - 2));
- buffer->out_info[start] = t;
- }
- else
- {
- /* Since we decomposed, and NIKHAHIT is combining, merge clusters with the
- * previous cluster. */
- if (start)
- buffer->merge_out_clusters (start - 1, end);
- }
- }
- buffer->swap_buffers ();
-
- /* If font has Thai GSUB, we are done. */
- if (plan->props.script == HB_SCRIPT_THAI && !plan->map.found_script[0])
- do_thai_pua_shaping (plan, buffer, font);
-}
-
-const hb_ot_complex_shaper_t _hb_ot_complex_shaper_thai =
-{
- "thai",
- NULL, /* collect_features */
- NULL, /* override_features */
- NULL, /* data_create */
- NULL, /* data_destroy */
- preprocess_text_thai,
- NULL, /* normalization_preference */
- NULL, /* decompose */
- NULL, /* compose */
- NULL, /* setup_masks */
- true, /* zero_width_attached_marks */
- false,/* fallback_position */
-};
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-fallback-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-fallback-private.hh
deleted file mode 100644
index 5e9cb061780..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-fallback-private.hh
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Copyright © 2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_OT_SHAPE_FALLBACK_PRIVATE_HH
-#define HB_OT_SHAPE_FALLBACK_PRIVATE_HH
-
-#include "hb-private.hh"
-
-#include "hb-ot-shape-private.hh"
-
-
-HB_INTERNAL void _hb_ot_shape_fallback_position (const hb_ot_shape_plan_t *plan,
- hb_font_t *font,
- hb_buffer_t *buffer);
-
-HB_INTERNAL void _hb_ot_shape_fallback_position_recategorize_marks (const hb_ot_shape_plan_t *plan,
- hb_font_t *font,
- hb_buffer_t *buffer);
-
-
-#endif /* HB_OT_SHAPE_FALLBACK_PRIVATE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-fallback.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-fallback.cc
deleted file mode 100644
index 6f3426e6b49..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-fallback.cc
+++ /dev/null
@@ -1,409 +0,0 @@
-/*
- * Copyright © 2011,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#include "hb-ot-shape-fallback-private.hh"
-
-static unsigned int
-recategorize_combining_class (hb_codepoint_t u,
- unsigned int klass)
-{
- if (klass >= 200)
- return klass;
-
- /* Thai / Lao need some per-character work. */
- if ((u & ~0xFF) == 0x0E00)
- {
- if (unlikely (klass == 0))
- {
- switch (u)
- {
- case 0x0E31:
- case 0x0E34:
- case 0x0E35:
- case 0x0E36:
- case 0x0E37:
- case 0x0E47:
- case 0x0E4C:
- case 0x0E4D:
- case 0x0E4E:
- klass = HB_UNICODE_COMBINING_CLASS_ABOVE_RIGHT;
- break;
-
- case 0x0EB1:
- case 0x0EB4:
- case 0x0EB5:
- case 0x0EB6:
- case 0x0EB7:
- case 0x0EBB:
- case 0x0ECC:
- case 0x0ECD:
- klass = HB_UNICODE_COMBINING_CLASS_ABOVE;
- break;
-
- case 0x0EBC:
- klass = HB_UNICODE_COMBINING_CLASS_BELOW;
- break;
- }
- } else {
- /* Thai virama is below-right */
- if (u == 0x0E3A)
- klass = HB_UNICODE_COMBINING_CLASS_BELOW_RIGHT;
- }
- }
-
- switch (klass)
- {
-
- /* Hebrew */
-
- case HB_MODIFIED_COMBINING_CLASS_CCC10: /* sheva */
- case HB_MODIFIED_COMBINING_CLASS_CCC11: /* hataf segol */
- case HB_MODIFIED_COMBINING_CLASS_CCC12: /* hataf patah */
- case HB_MODIFIED_COMBINING_CLASS_CCC13: /* hataf qamats */
- case HB_MODIFIED_COMBINING_CLASS_CCC14: /* hiriq */
- case HB_MODIFIED_COMBINING_CLASS_CCC15: /* tsere */
- case HB_MODIFIED_COMBINING_CLASS_CCC16: /* segol */
- case HB_MODIFIED_COMBINING_CLASS_CCC17: /* patah */
- case HB_MODIFIED_COMBINING_CLASS_CCC18: /* qamats */
- case HB_MODIFIED_COMBINING_CLASS_CCC20: /* qubuts */
- case HB_MODIFIED_COMBINING_CLASS_CCC22: /* meteg */
- return HB_UNICODE_COMBINING_CLASS_BELOW;
-
- case HB_MODIFIED_COMBINING_CLASS_CCC23: /* rafe */
- return HB_UNICODE_COMBINING_CLASS_ATTACHED_ABOVE;
-
- case HB_MODIFIED_COMBINING_CLASS_CCC24: /* shin dot */
- return HB_UNICODE_COMBINING_CLASS_ABOVE_RIGHT;
-
- case HB_MODIFIED_COMBINING_CLASS_CCC25: /* sin dot */
- case HB_MODIFIED_COMBINING_CLASS_CCC19: /* holam */
- return HB_UNICODE_COMBINING_CLASS_ABOVE_LEFT;
-
- case HB_MODIFIED_COMBINING_CLASS_CCC26: /* point varika */
- return HB_UNICODE_COMBINING_CLASS_ABOVE;
-
- case HB_MODIFIED_COMBINING_CLASS_CCC21: /* dagesh */
- break;
-
-
- /* Arabic and Syriac */
-
- case HB_MODIFIED_COMBINING_CLASS_CCC27: /* fathatan */
- case HB_MODIFIED_COMBINING_CLASS_CCC28: /* dammatan */
- case HB_MODIFIED_COMBINING_CLASS_CCC30: /* fatha */
- case HB_MODIFIED_COMBINING_CLASS_CCC31: /* damma */
- case HB_MODIFIED_COMBINING_CLASS_CCC33: /* shadda */
- case HB_MODIFIED_COMBINING_CLASS_CCC34: /* sukun */
- case HB_MODIFIED_COMBINING_CLASS_CCC35: /* superscript alef */
- case HB_MODIFIED_COMBINING_CLASS_CCC36: /* superscript alaph */
- return HB_UNICODE_COMBINING_CLASS_ABOVE;
-
- case HB_MODIFIED_COMBINING_CLASS_CCC29: /* kasratan */
- case HB_MODIFIED_COMBINING_CLASS_CCC32: /* kasra */
- return HB_UNICODE_COMBINING_CLASS_BELOW;
-
-
- /* Thai */
-
- case HB_MODIFIED_COMBINING_CLASS_CCC103: /* sara u / sara uu */
- return HB_UNICODE_COMBINING_CLASS_BELOW_RIGHT;
-
- case HB_MODIFIED_COMBINING_CLASS_CCC107: /* mai */
- return HB_UNICODE_COMBINING_CLASS_ABOVE_RIGHT;
-
-
- /* Lao */
-
- case HB_MODIFIED_COMBINING_CLASS_CCC118: /* sign u / sign uu */
- return HB_UNICODE_COMBINING_CLASS_BELOW;
-
- case HB_MODIFIED_COMBINING_CLASS_CCC122: /* mai */
- return HB_UNICODE_COMBINING_CLASS_ABOVE;
-
-
- /* Tibetan */
-
- case HB_MODIFIED_COMBINING_CLASS_CCC129: /* sign aa */
- return HB_UNICODE_COMBINING_CLASS_BELOW;
-
- case HB_MODIFIED_COMBINING_CLASS_CCC130: /* sign i*/
- return HB_UNICODE_COMBINING_CLASS_ABOVE;
-
- case HB_MODIFIED_COMBINING_CLASS_CCC132: /* sign u */
- return HB_UNICODE_COMBINING_CLASS_BELOW;
-
- }
-
- return klass;
-}
-
-void
-_hb_ot_shape_fallback_position_recategorize_marks (const hb_ot_shape_plan_t *plan HB_UNUSED,
- hb_font_t *font HB_UNUSED,
- hb_buffer_t *buffer)
-{
- unsigned int count = buffer->len;
- for (unsigned int i = 0; i < count; i++)
- if (_hb_glyph_info_get_general_category (&buffer->info[i]) == HB_UNICODE_GENERAL_CATEGORY_NON_SPACING_MARK) {
- unsigned int combining_class = _hb_glyph_info_get_modified_combining_class (&buffer->info[i]);
- combining_class = recategorize_combining_class (buffer->info[i].codepoint, combining_class);
- _hb_glyph_info_set_modified_combining_class (&buffer->info[i], combining_class);
- }
-}
-
-
-static void
-zero_mark_advances (hb_buffer_t *buffer,
- unsigned int start,
- unsigned int end)
-{
- for (unsigned int i = start; i < end; i++)
- if (_hb_glyph_info_get_general_category (&buffer->info[i]) == HB_UNICODE_GENERAL_CATEGORY_NON_SPACING_MARK)
- {
- buffer->pos[i].x_advance = 0;
- buffer->pos[i].y_advance = 0;
- }
-}
-
-static inline void
-position_mark (const hb_ot_shape_plan_t *plan,
- hb_font_t *font,
- hb_buffer_t *buffer,
- hb_glyph_extents_t &base_extents,
- unsigned int i,
- unsigned int combining_class)
-{
- hb_glyph_extents_t mark_extents;
- if (!font->get_glyph_extents (buffer->info[i].codepoint,
- &mark_extents))
- return;
-
- hb_position_t y_gap = font->y_scale / 16;
-
- hb_glyph_position_t &pos = buffer->pos[i];
- pos.x_offset = pos.y_offset = 0;
-
-
- /* We dont position LEFT and RIGHT marks. */
-
- /* X positioning */
- switch (combining_class)
- {
- case HB_UNICODE_COMBINING_CLASS_DOUBLE_BELOW:
- case HB_UNICODE_COMBINING_CLASS_DOUBLE_ABOVE:
- if (buffer->props.direction == HB_DIRECTION_LTR) {
- pos.x_offset += base_extents.x_bearing - mark_extents.width / 2 - mark_extents.x_bearing;
- break;
- } else if (buffer->props.direction == HB_DIRECTION_RTL) {
- pos.x_offset += base_extents.x_bearing + base_extents.width - mark_extents.width / 2 - mark_extents.x_bearing;
- break;
- }
- /* Fall through */
-
- default:
- case HB_UNICODE_COMBINING_CLASS_ATTACHED_BELOW:
- case HB_UNICODE_COMBINING_CLASS_ATTACHED_ABOVE:
- case HB_UNICODE_COMBINING_CLASS_BELOW:
- case HB_UNICODE_COMBINING_CLASS_ABOVE:
- /* Center align. */
- pos.x_offset += base_extents.x_bearing + (base_extents.width - mark_extents.width) / 2 - mark_extents.x_bearing;
- break;
-
- case HB_UNICODE_COMBINING_CLASS_ATTACHED_BELOW_LEFT:
- case HB_UNICODE_COMBINING_CLASS_BELOW_LEFT:
- case HB_UNICODE_COMBINING_CLASS_ABOVE_LEFT:
- /* Left align. */
- pos.x_offset += base_extents.x_bearing - mark_extents.x_bearing;
- break;
-
- case HB_UNICODE_COMBINING_CLASS_ATTACHED_ABOVE_RIGHT:
- case HB_UNICODE_COMBINING_CLASS_BELOW_RIGHT:
- case HB_UNICODE_COMBINING_CLASS_ABOVE_RIGHT:
- /* Right align. */
- pos.x_offset += base_extents.x_bearing + base_extents.width - mark_extents.width - mark_extents.x_bearing;
- break;
- }
-
- /* Y positioning */
- switch (combining_class)
- {
- case HB_UNICODE_COMBINING_CLASS_DOUBLE_BELOW:
- case HB_UNICODE_COMBINING_CLASS_BELOW_LEFT:
- case HB_UNICODE_COMBINING_CLASS_BELOW:
- case HB_UNICODE_COMBINING_CLASS_BELOW_RIGHT:
- /* Add gap, fall-through. */
- base_extents.height -= y_gap;
-
- case HB_UNICODE_COMBINING_CLASS_ATTACHED_BELOW_LEFT:
- case HB_UNICODE_COMBINING_CLASS_ATTACHED_BELOW:
- pos.y_offset += base_extents.y_bearing + base_extents.height - mark_extents.y_bearing;
- base_extents.height += mark_extents.height;
- break;
-
- case HB_UNICODE_COMBINING_CLASS_DOUBLE_ABOVE:
- case HB_UNICODE_COMBINING_CLASS_ABOVE_LEFT:
- case HB_UNICODE_COMBINING_CLASS_ABOVE:
- case HB_UNICODE_COMBINING_CLASS_ABOVE_RIGHT:
- /* Add gap, fall-through. */
- base_extents.y_bearing += y_gap;
- base_extents.height -= y_gap;
-
- case HB_UNICODE_COMBINING_CLASS_ATTACHED_ABOVE:
- case HB_UNICODE_COMBINING_CLASS_ATTACHED_ABOVE_RIGHT:
- pos.y_offset += base_extents.y_bearing - (mark_extents.y_bearing + mark_extents.height);
- base_extents.y_bearing -= mark_extents.height;
- base_extents.height += mark_extents.height;
- break;
- }
-}
-
-static inline void
-position_around_base (const hb_ot_shape_plan_t *plan,
- hb_font_t *font,
- hb_buffer_t *buffer,
- unsigned int base,
- unsigned int end)
-{
- hb_direction_t horiz_dir = HB_DIRECTION_INVALID;
- hb_glyph_extents_t base_extents;
- if (!font->get_glyph_extents (buffer->info[base].codepoint,
- &base_extents))
- {
- /* If extents don't work, zero marks and go home. */
- zero_mark_advances (buffer, base + 1, end);
- return;
- }
- base_extents.x_bearing += buffer->pos[base].x_offset;
- base_extents.y_bearing += buffer->pos[base].y_offset;
-
- unsigned int lig_id = get_lig_id (buffer->info[base]);
- unsigned int num_lig_components = get_lig_num_comps (buffer->info[base]);
-
- hb_position_t x_offset = 0, y_offset = 0;
- if (HB_DIRECTION_IS_FORWARD (buffer->props.direction)) {
- x_offset -= buffer->pos[base].x_advance;
- y_offset -= buffer->pos[base].y_advance;
- }
-
- hb_glyph_extents_t component_extents = base_extents;
- unsigned int last_lig_component = (unsigned int) -1;
- unsigned int last_combining_class = 255;
- hb_glyph_extents_t cluster_extents = base_extents; /* Initialization is just to shut gcc up. */
- for (unsigned int i = base + 1; i < end; i++)
- if (_hb_glyph_info_get_modified_combining_class (&buffer->info[i]))
- {
- if (num_lig_components > 1) {
- unsigned int this_lig_id = get_lig_id (buffer->info[i]);
- unsigned int this_lig_component = get_lig_comp (buffer->info[i]) - 1;
- /* Conditions for attaching to the last component. */
- if (!lig_id || lig_id != this_lig_id || this_lig_component >= num_lig_components)
- this_lig_component = num_lig_components - 1;
- if (last_lig_component != this_lig_component)
- {
- last_lig_component = this_lig_component;
- last_combining_class = 255;
- component_extents = base_extents;
- if (unlikely (horiz_dir == HB_DIRECTION_INVALID)) {
- if (HB_DIRECTION_IS_HORIZONTAL (plan->props.direction))
- horiz_dir = plan->props.direction;
- else
- horiz_dir = hb_script_get_horizontal_direction (plan->props.script);
- }
- if (horiz_dir == HB_DIRECTION_LTR)
- component_extents.x_bearing += (this_lig_component * component_extents.width) / num_lig_components;
- else
- component_extents.x_bearing += ((num_lig_components - 1 - this_lig_component) * component_extents.width) / num_lig_components;
- component_extents.width /= num_lig_components;
- }
- }
-
- unsigned int this_combining_class = _hb_glyph_info_get_modified_combining_class (&buffer->info[i]);
- if (last_combining_class != this_combining_class)
- {
- last_combining_class = this_combining_class;
- cluster_extents = component_extents;
- }
-
- position_mark (plan, font, buffer, cluster_extents, i, this_combining_class);
-
- buffer->pos[i].x_advance = 0;
- buffer->pos[i].y_advance = 0;
- buffer->pos[i].x_offset += x_offset;
- buffer->pos[i].y_offset += y_offset;
-
- } else {
- if (HB_DIRECTION_IS_FORWARD (buffer->props.direction)) {
- x_offset -= buffer->pos[i].x_advance;
- y_offset -= buffer->pos[i].y_advance;
- } else {
- x_offset += buffer->pos[i].x_advance;
- y_offset += buffer->pos[i].y_advance;
- }
- }
-}
-
-static inline void
-position_cluster (const hb_ot_shape_plan_t *plan,
- hb_font_t *font,
- hb_buffer_t *buffer,
- unsigned int start,
- unsigned int end)
-{
- if (end - start < 2)
- return;
-
- /* Find the base glyph */
- for (unsigned int i = start; i < end; i++)
- if (!HB_UNICODE_GENERAL_CATEGORY_IS_MARK (_hb_glyph_info_get_general_category (&buffer->info[i])))
- {
- /* Find mark glyphs */
- unsigned int j;
- for (j = i + 1; j < end; j++)
- if (!HB_UNICODE_GENERAL_CATEGORY_IS_MARK (_hb_glyph_info_get_general_category (&buffer->info[j])))
- break;
-
- position_around_base (plan, font, buffer, i, j);
-
- i = j - 1;
- }
-}
-
-void
-_hb_ot_shape_fallback_position (const hb_ot_shape_plan_t *plan,
- hb_font_t *font,
- hb_buffer_t *buffer)
-{
- unsigned int start = 0;
- unsigned int last_cluster = buffer->info[0].cluster;
- unsigned int count = buffer->len;
- for (unsigned int i = 1; i < count; i++)
- if (buffer->info[i].cluster != last_cluster) {
- position_cluster (plan, font, buffer, start, i);
- start = i;
- last_cluster = buffer->info[i].cluster;
- }
- position_cluster (plan, font, buffer, start, count);
-}
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-normalize-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-normalize-private.hh
deleted file mode 100644
index 8112f03aee9..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-normalize-private.hh
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Copyright © 2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_OT_SHAPE_NORMALIZE_PRIVATE_HH
-#define HB_OT_SHAPE_NORMALIZE_PRIVATE_HH
-
-#include "hb-private.hh"
-
-#include "hb-font.h"
-#include "hb-buffer.h"
-
-/* buffer var allocations, used during the normalization process */
-#define glyph_index() var1.u32
-
-struct hb_ot_shape_plan_t;
-
-enum hb_ot_shape_normalization_mode_t {
- HB_OT_SHAPE_NORMALIZATION_MODE_DECOMPOSED,
- HB_OT_SHAPE_NORMALIZATION_MODE_COMPOSED_DIACRITICS, /* never composes base-to-base */
- HB_OT_SHAPE_NORMALIZATION_MODE_COMPOSED_DIACRITICS_NO_SHORT_CIRCUIT, /* always fully decomposes and then recompose back */
- HB_OT_SHAPE_NORMALIZATION_MODE_COMPOSED_FULL, /* including base-to-base composition */
-
- HB_OT_SHAPE_NORMALIZATION_MODE_DEFAULT = HB_OT_SHAPE_NORMALIZATION_MODE_COMPOSED_DIACRITICS
-};
-
-HB_INTERNAL void _hb_ot_shape_normalize (const hb_ot_shape_plan_t *shaper,
- hb_buffer_t *buffer,
- hb_font_t *font);
-
-
-struct hb_ot_shape_normalize_context_t
-{
- const hb_ot_shape_plan_t *plan;
- hb_buffer_t *buffer;
- hb_font_t *font;
- hb_unicode_funcs_t *unicode;
- bool (*decompose) (const hb_ot_shape_normalize_context_t *c,
- hb_codepoint_t ab,
- hb_codepoint_t *a,
- hb_codepoint_t *b);
- bool (*compose) (const hb_ot_shape_normalize_context_t *c,
- hb_codepoint_t a,
- hb_codepoint_t b,
- hb_codepoint_t *ab);
-};
-
-
-#endif /* HB_OT_SHAPE_NORMALIZE_PRIVATE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-normalize.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-normalize.cc
deleted file mode 100644
index c5325e42b53..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-normalize.cc
+++ /dev/null
@@ -1,408 +0,0 @@
-/*
- * Copyright © 2011,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#include "hb-ot-shape-normalize-private.hh"
-#include "hb-ot-shape-complex-private.hh"
-#include "hb-ot-shape-private.hh"
-
-
-/*
- * HIGHLEVEL DESIGN:
- *
- * This file exports one main function: _hb_ot_shape_normalize().
- *
- * This function closely reflects the Unicode Normalization Algorithm,
- * yet it's different.
- *
- * Each shaper specifies whether it prefers decomposed (NFD) or composed (NFC).
- * The logic however tries to use whatever the font can support.
- *
- * In general what happens is that: each grapheme is decomposed in a chain
- * of 1:2 decompositions, marks reordered, and then recomposed if desired,
- * so far it's like Unicode Normalization. However, the decomposition and
- * recomposition only happens if the font supports the resulting characters.
- *
- * The goals are:
- *
- * - Try to render all canonically equivalent strings similarly. To really
- * achieve this we have to always do the full decomposition and then
- * selectively recompose from there. It's kinda too expensive though, so
- * we skip some cases. For example, if composed is desired, we simply
- * don't touch 1-character clusters that are supported by the font, even
- * though their NFC may be different.
- *
- * - When a font has a precomposed character for a sequence but the 'ccmp'
- * feature in the font is not adequate, use the precomposed character
- * which typically has better mark positioning.
- *
- * - When a font does not support a combining mark, but supports it precomposed
- * with previous base, use that. This needs the itemizer to have this
- * knowledge too. We need to provide assistance to the itemizer.
- *
- * - When a font does not support a character but supports its decomposition,
- * well, use the decomposition (preferring the canonical decomposition, but
- * falling back to the compatibility decomposition if necessary). The
- * compatibility decomposition is really nice to have, for characters like
- * ellipsis, or various-sized space characters.
- *
- * - The complex shapers can customize the compose and decompose functions to
- * offload some of their requirements to the normalizer. For example, the
- * Indic shaper may want to disallow recomposing of two matras.
- *
- * - We try compatibility decomposition if decomposing through canonical
- * decomposition alone failed to find a sequence that the font supports.
- * We don't try compatibility decomposition recursively during the canonical
- * decomposition phase. This has minimal impact. There are only a handful
- * of Greek letter that have canonical decompositions that include characters
- * with compatibility decomposition. Those can be found using this command:
- *
- * egrep "`echo -n ';('; grep ';<' UnicodeData.txt | cut -d';' -f1 | tr '\n' '|'; echo ') '`" UnicodeData.txt
- */
-
-static bool
-decompose_unicode (const hb_ot_shape_normalize_context_t *c,
- hb_codepoint_t ab,
- hb_codepoint_t *a,
- hb_codepoint_t *b)
-{
- return c->unicode->decompose (ab, a, b);
-}
-
-static bool
-compose_unicode (const hb_ot_shape_normalize_context_t *c,
- hb_codepoint_t a,
- hb_codepoint_t b,
- hb_codepoint_t *ab)
-{
- return c->unicode->compose (a, b, ab);
-}
-
-static inline void
-set_glyph (hb_glyph_info_t &info, hb_font_t *font)
-{
- font->get_glyph (info.codepoint, 0, &info.glyph_index());
-}
-
-static inline void
-output_char (hb_buffer_t *buffer, hb_codepoint_t unichar, hb_codepoint_t glyph)
-{
- buffer->cur().glyph_index() = glyph;
- buffer->output_glyph (unichar);
- _hb_glyph_info_set_unicode_props (&buffer->prev(), buffer->unicode);
-}
-
-static inline void
-next_char (hb_buffer_t *buffer, hb_codepoint_t glyph)
-{
- buffer->cur().glyph_index() = glyph;
- buffer->next_glyph ();
-}
-
-static inline void
-skip_char (hb_buffer_t *buffer)
-{
- buffer->skip_glyph ();
-}
-
-/* Returns 0 if didn't decompose, number of resulting characters otherwise. */
-static inline unsigned int
-decompose (const hb_ot_shape_normalize_context_t *c, bool shortest, hb_codepoint_t ab)
-{
- hb_codepoint_t a, b, a_glyph, b_glyph;
-
- if (!c->decompose (c, ab, &a, &b) ||
- (b && !c->font->get_glyph (b, 0, &b_glyph)))
- return 0;
-
- bool has_a = c->font->get_glyph (a, 0, &a_glyph);
- if (shortest && has_a) {
- /* Output a and b */
- output_char (c->buffer, a, a_glyph);
- if (likely (b)) {
- output_char (c->buffer, b, b_glyph);
- return 2;
- }
- return 1;
- }
-
- unsigned int ret;
- if ((ret = decompose (c, shortest, a))) {
- if (b) {
- output_char (c->buffer, b, b_glyph);
- return ret + 1;
- }
- return ret;
- }
-
- if (has_a) {
- output_char (c->buffer, a, a_glyph);
- if (likely (b)) {
- output_char (c->buffer, b, b_glyph);
- return 2;
- }
- return 1;
- }
-
- return 0;
-}
-
-/* Returns 0 if didn't decompose, number of resulting characters otherwise. */
-static inline bool
-decompose_compatibility (const hb_ot_shape_normalize_context_t *c, hb_codepoint_t u)
-{
- unsigned int len, i;
- hb_codepoint_t decomposed[HB_UNICODE_MAX_DECOMPOSITION_LEN];
- hb_codepoint_t glyphs[HB_UNICODE_MAX_DECOMPOSITION_LEN];
-
- len = c->buffer->unicode->decompose_compatibility (u, decomposed);
- if (!len)
- return 0;
-
- for (i = 0; i < len; i++)
- if (!c->font->get_glyph (decomposed[i], 0, &glyphs[i]))
- return 0;
-
- for (i = 0; i < len; i++)
- output_char (c->buffer, decomposed[i], glyphs[i]);
-
- return len;
-}
-
-/* Returns true if recomposition may be benefitial. */
-static inline bool
-decompose_current_character (const hb_ot_shape_normalize_context_t *c, bool shortest)
-{
- hb_buffer_t * const buffer = c->buffer;
- hb_codepoint_t glyph;
- unsigned int len = 1;
-
- /* Kind of a cute waterfall here... */
- if (shortest && c->font->get_glyph (buffer->cur().codepoint, 0, &glyph))
- next_char (buffer, glyph);
- else if ((len = decompose (c, shortest, buffer->cur().codepoint)))
- skip_char (buffer);
- else if (!shortest && c->font->get_glyph (buffer->cur().codepoint, 0, &glyph))
- next_char (buffer, glyph);
- else if ((len = decompose_compatibility (c, buffer->cur().codepoint)))
- skip_char (buffer);
- else
- next_char (buffer, glyph); /* glyph is initialized in earlier branches. */
-
- /*
- * A recomposition would only be useful if we decomposed into at least three
- * characters...
- */
- return len > 2;
-}
-
-static inline void
-handle_variation_selector_cluster (const hb_ot_shape_normalize_context_t *c, unsigned int end)
-{
- hb_buffer_t * const buffer = c->buffer;
- for (; buffer->idx < end - 1;) {
- if (unlikely (buffer->unicode->is_variation_selector (buffer->cur(+1).codepoint))) {
- /* The next two lines are some ugly lines... But work. */
- c->font->get_glyph (buffer->cur().codepoint, buffer->cur(+1).codepoint, &buffer->cur().glyph_index());
- buffer->replace_glyphs (2, 1, &buffer->cur().codepoint);
- } else {
- set_glyph (buffer->cur(), c->font);
- buffer->next_glyph ();
- }
- }
- if (likely (buffer->idx < end)) {
- set_glyph (buffer->cur(), c->font);
- buffer->next_glyph ();
- }
-}
-
-/* Returns true if recomposition may be benefitial. */
-static inline bool
-decompose_multi_char_cluster (const hb_ot_shape_normalize_context_t *c, unsigned int end)
-{
- hb_buffer_t * const buffer = c->buffer;
- /* TODO Currently if there's a variation-selector we give-up, it's just too hard. */
- for (unsigned int i = buffer->idx; i < end; i++)
- if (unlikely (buffer->unicode->is_variation_selector (buffer->info[i].codepoint))) {
- handle_variation_selector_cluster (c, end);
- return false;
- }
-
- while (buffer->idx < end)
- decompose_current_character (c, false);
- /* We can be smarter here and only return true if there are at least two ccc!=0 marks.
- * But does not matter. */
- return true;
-}
-
-static inline bool
-decompose_cluster (const hb_ot_shape_normalize_context_t *c, bool short_circuit, unsigned int end)
-{
- if (likely (c->buffer->idx + 1 == end))
- return decompose_current_character (c, short_circuit);
- else
- return decompose_multi_char_cluster (c, end);
-}
-
-
-static int
-compare_combining_class (const hb_glyph_info_t *pa, const hb_glyph_info_t *pb)
-{
- unsigned int a = _hb_glyph_info_get_modified_combining_class (pa);
- unsigned int b = _hb_glyph_info_get_modified_combining_class (pb);
-
- return a < b ? -1 : a == b ? 0 : +1;
-}
-
-
-void
-_hb_ot_shape_normalize (const hb_ot_shape_plan_t *plan,
- hb_buffer_t *buffer,
- hb_font_t *font)
-{
- hb_ot_shape_normalization_mode_t mode = plan->shaper->normalization_preference ?
- plan->shaper->normalization_preference (&buffer->props) :
- HB_OT_SHAPE_NORMALIZATION_MODE_DEFAULT;
- const hb_ot_shape_normalize_context_t c = {
- plan,
- buffer,
- font,
- buffer->unicode,
- plan->shaper->decompose ? plan->shaper->decompose : decompose_unicode,
- plan->shaper->compose ? plan->shaper->compose : compose_unicode
- };
-
- bool short_circuit = mode != HB_OT_SHAPE_NORMALIZATION_MODE_DECOMPOSED &&
- mode != HB_OT_SHAPE_NORMALIZATION_MODE_COMPOSED_DIACRITICS_NO_SHORT_CIRCUIT;
- bool can_use_recompose = false;
- unsigned int count;
-
- /* We do a fairly straightforward yet custom normalization process in three
- * separate rounds: decompose, reorder, recompose (if desired). Currently
- * this makes two buffer swaps. We can make it faster by moving the last
- * two rounds into the inner loop for the first round, but it's more readable
- * this way. */
-
-
- /* First round, decompose */
-
- buffer->clear_output ();
- count = buffer->len;
- for (buffer->idx = 0; buffer->idx < count;)
- {
- unsigned int end;
- for (end = buffer->idx + 1; end < count; end++)
- if (buffer->cur().cluster != buffer->info[end].cluster)
- break;
-
- can_use_recompose = decompose_cluster (&c, short_circuit, end) || can_use_recompose;
- }
- buffer->swap_buffers ();
-
-
- if (mode != HB_OT_SHAPE_NORMALIZATION_MODE_COMPOSED_FULL && !can_use_recompose)
- return; /* Done! */
-
-
- /* Second round, reorder (inplace) */
-
- count = buffer->len;
- for (unsigned int i = 0; i < count; i++)
- {
- if (_hb_glyph_info_get_modified_combining_class (&buffer->info[i]) == 0)
- continue;
-
- unsigned int end;
- for (end = i + 1; end < count; end++)
- if (_hb_glyph_info_get_modified_combining_class (&buffer->info[end]) == 0)
- break;
-
- /* We are going to do a bubble-sort. Only do this if the
- * sequence is short. Doing it on long sequences can result
- * in an O(n^2) DoS. */
- if (end - i > 10) {
- i = end;
- continue;
- }
-
- hb_bubble_sort (buffer->info + i, end - i, compare_combining_class);
-
- i = end;
- }
-
-
- if (mode == HB_OT_SHAPE_NORMALIZATION_MODE_DECOMPOSED)
- return;
-
- /* Third round, recompose */
-
- /* As noted in the comment earlier, we don't try to combine
- * ccc=0 chars with their previous Starter. */
-
- buffer->clear_output ();
- count = buffer->len;
- unsigned int starter = 0;
- buffer->next_glyph ();
- while (buffer->idx < count)
- {
- hb_codepoint_t composed, glyph;
- if (/* If mode is NOT COMPOSED_FULL (ie. it's COMPOSED_DIACRITICS), we don't try to
- * compose a CCC=0 character with it's preceding starter. */
- (mode == HB_OT_SHAPE_NORMALIZATION_MODE_COMPOSED_FULL ||
- _hb_glyph_info_get_modified_combining_class (&buffer->cur()) != 0) &&
- /* If there's anything between the starter and this char, they should have CCC
- * smaller than this character's. */
- (starter == buffer->out_len - 1 ||
- _hb_glyph_info_get_modified_combining_class (&buffer->prev()) < _hb_glyph_info_get_modified_combining_class (&buffer->cur())) &&
- /* And compose. */
- c.compose (&c,
- buffer->out_info[starter].codepoint,
- buffer->cur().codepoint,
- &composed) &&
- /* And the font has glyph for the composite. */
- font->get_glyph (composed, 0, &glyph))
- {
- /* Composes. */
- buffer->next_glyph (); /* Copy to out-buffer. */
- if (unlikely (buffer->in_error))
- return;
- buffer->merge_out_clusters (starter, buffer->out_len);
- buffer->out_len--; /* Remove the second composable. */
- buffer->out_info[starter].codepoint = composed; /* Modify starter and carry on. */
- set_glyph (buffer->out_info[starter], font);
- _hb_glyph_info_set_unicode_props (&buffer->out_info[starter], buffer->unicode);
-
- continue;
- }
-
- /* Blocked, or doesn't compose. */
- buffer->next_glyph ();
-
- if (_hb_glyph_info_get_modified_combining_class (&buffer->prev()) == 0)
- starter = buffer->out_len - 1;
- }
- buffer->swap_buffers ();
-
-}
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-private.hh
deleted file mode 100644
index 23e80b7bdfa..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape-private.hh
+++ /dev/null
@@ -1,125 +0,0 @@
-/*
- * Copyright © 2010 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_OT_SHAPE_PRIVATE_HH
-#define HB_OT_SHAPE_PRIVATE_HH
-
-#include "hb-private.hh"
-
-#include "hb-ot-map-private.hh"
-
-
-
-/* buffer var allocations, used during the entire shaping process */
-#define unicode_props0() var2.u8[0]
-#define unicode_props1() var2.u8[1]
-
-
-
-struct hb_ot_shape_plan_t
-{
- hb_segment_properties_t props;
- const struct hb_ot_complex_shaper_t *shaper;
- hb_ot_map_t map;
- const void *data;
-
- inline void collect_lookups (hb_tag_t table_tag, hb_set_t *lookups) const
- {
- unsigned int table_index;
- switch (table_tag) {
- case HB_OT_TAG_GSUB: table_index = 0; break;
- case HB_OT_TAG_GPOS: table_index = 1; break;
- default: return;
- }
- map.collect_lookups (table_index, lookups);
- }
- inline void substitute (hb_font_t *font, hb_buffer_t *buffer) const { map.substitute (this, font, buffer); }
- inline void position (hb_font_t *font, hb_buffer_t *buffer) const { map.position (this, font, buffer); }
-
- void finish (void) { map.finish (); }
-};
-
-struct hb_ot_shape_planner_t
-{
- /* In the order that they are filled in. */
- hb_face_t *face;
- hb_segment_properties_t props;
- const struct hb_ot_complex_shaper_t *shaper;
- hb_ot_map_builder_t map;
-
- hb_ot_shape_planner_t (const hb_shape_plan_t *master_plan) :
- face (master_plan->face),
- props (master_plan->props),
- shaper (NULL),
- map (face, &props) {}
- ~hb_ot_shape_planner_t (void) { map.finish (); }
-
- inline void compile (hb_ot_shape_plan_t &plan)
- {
- plan.props = props;
- plan.shaper = shaper;
- map.compile (plan.map);
- }
-
- private:
- NO_COPY (hb_ot_shape_planner_t);
-};
-
-
-
-inline void
-_hb_glyph_info_set_unicode_props (hb_glyph_info_t *info, hb_unicode_funcs_t *unicode)
-{
- info->unicode_props0() = ((unsigned int) unicode->general_category (info->codepoint)) |
- (unicode->is_default_ignorable (info->codepoint) ? 0x80 : 0);
- info->unicode_props1() = unicode->modified_combining_class (info->codepoint);
-}
-
-inline hb_unicode_general_category_t
-_hb_glyph_info_get_general_category (const hb_glyph_info_t *info)
-{
- return (hb_unicode_general_category_t) (info->unicode_props0() & 0x7F);
-}
-
-inline void
-_hb_glyph_info_set_modified_combining_class (hb_glyph_info_t *info, unsigned int modified_class)
-{
- info->unicode_props1() = modified_class;
-}
-
-inline unsigned int
-_hb_glyph_info_get_modified_combining_class (const hb_glyph_info_t *info)
-{
- return info->unicode_props1();
-}
-
-inline hb_bool_t
-_hb_glyph_info_is_default_ignorable (const hb_glyph_info_t *info)
-{
- return !!(info->unicode_props0() & 0x80);
-}
-
-#endif /* HB_OT_SHAPE_PRIVATE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape.cc
deleted file mode 100644
index 96461d7079e..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-shape.cc
+++ /dev/null
@@ -1,640 +0,0 @@
-/*
- * Copyright © 2009,2010 Red Hat, Inc.
- * Copyright © 2010,2011,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- * Google Author(s): Behdad Esfahbod
- */
-
-#define HB_SHAPER ot
-#define hb_ot_shaper_face_data_t hb_ot_layout_t
-#define hb_ot_shaper_shape_plan_data_t hb_ot_shape_plan_t
-#include "hb-shaper-impl-private.hh"
-
-#include "hb-ot-shape-private.hh"
-#include "hb-ot-shape-complex-private.hh"
-#include "hb-ot-shape-fallback-private.hh"
-#include "hb-ot-shape-normalize-private.hh"
-
-#include "hb-ot-layout-private.hh"
-#include "hb-set-private.hh"
-
-
-static hb_tag_t common_features[] = {
- HB_TAG('c','c','m','p'),
- HB_TAG('l','i','g','a'),
- HB_TAG('l','o','c','l'),
- HB_TAG('m','a','r','k'),
- HB_TAG('m','k','m','k'),
- HB_TAG('r','l','i','g'),
-};
-
-
-static hb_tag_t horizontal_features[] = {
- HB_TAG('c','a','l','t'),
- HB_TAG('c','l','i','g'),
- HB_TAG('c','u','r','s'),
- HB_TAG('k','e','r','n'),
- HB_TAG('r','c','l','t'),
-};
-
-/* Note:
- * Technically speaking, vrt2 and vert are mutually exclusive.
- * According to the spec, valt and vpal are also mutually exclusive.
- * But we apply them all for now.
- */
-static hb_tag_t vertical_features[] = {
- HB_TAG('v','a','l','t'),
- HB_TAG('v','e','r','t'),
- HB_TAG('v','k','r','n'),
- HB_TAG('v','p','a','l'),
- HB_TAG('v','r','t','2'),
-};
-
-
-
-static void
-hb_ot_shape_collect_features (hb_ot_shape_planner_t *planner,
- const hb_segment_properties_t *props,
- const hb_feature_t *user_features,
- unsigned int num_user_features)
-{
- hb_ot_map_builder_t *map = &planner->map;
-
- switch (props->direction) {
- case HB_DIRECTION_LTR:
- map->add_bool_feature (HB_TAG ('l','t','r','a'));
- map->add_bool_feature (HB_TAG ('l','t','r','m'));
- break;
- case HB_DIRECTION_RTL:
- map->add_bool_feature (HB_TAG ('r','t','l','a'));
- map->add_bool_feature (HB_TAG ('r','t','l','m'), false);
- break;
- case HB_DIRECTION_TTB:
- case HB_DIRECTION_BTT:
- case HB_DIRECTION_INVALID:
- default:
- break;
- }
-
-#define ADD_FEATURES(array) \
- HB_STMT_START { \
- for (unsigned int i = 0; i < ARRAY_LENGTH (array); i++) \
- map->add_bool_feature (array[i]); \
- } HB_STMT_END
-
- if (planner->shaper->collect_features)
- planner->shaper->collect_features (planner);
-
- ADD_FEATURES (common_features);
-
- if (HB_DIRECTION_IS_HORIZONTAL (props->direction))
- ADD_FEATURES (horizontal_features);
- else
- ADD_FEATURES (vertical_features);
-
- if (planner->shaper->override_features)
- planner->shaper->override_features (planner);
-
-#undef ADD_FEATURES
-
- for (unsigned int i = 0; i < num_user_features; i++) {
- const hb_feature_t *feature = &user_features[i];
- map->add_feature (feature->tag, feature->value, (feature->start == 0 && feature->end == (unsigned int) -1));
- }
-}
-
-
-/*
- * shaper face data
- */
-
-hb_ot_shaper_face_data_t *
-_hb_ot_shaper_face_data_create (hb_face_t *face)
-{
- return _hb_ot_layout_create (face);
-}
-
-void
-_hb_ot_shaper_face_data_destroy (hb_ot_shaper_face_data_t *data)
-{
- _hb_ot_layout_destroy (data);
-}
-
-
-/*
- * shaper font data
- */
-
-struct hb_ot_shaper_font_data_t {};
-
-hb_ot_shaper_font_data_t *
-_hb_ot_shaper_font_data_create (hb_font_t *font)
-{
- return (hb_ot_shaper_font_data_t *) HB_SHAPER_DATA_SUCCEEDED;
-}
-
-void
-_hb_ot_shaper_font_data_destroy (hb_ot_shaper_font_data_t *data)
-{
-}
-
-
-/*
- * shaper shape_plan data
- */
-
-hb_ot_shaper_shape_plan_data_t *
-_hb_ot_shaper_shape_plan_data_create (hb_shape_plan_t *shape_plan,
- const hb_feature_t *user_features,
- unsigned int num_user_features)
-{
- hb_ot_shape_plan_t *plan = (hb_ot_shape_plan_t *) calloc (1, sizeof (hb_ot_shape_plan_t));
- if (unlikely (!plan))
- return NULL;
-
- hb_ot_shape_planner_t planner (shape_plan);
-
- planner.shaper = hb_ot_shape_complex_categorize (&planner);
-
- hb_ot_shape_collect_features (&planner, &shape_plan->props, user_features, num_user_features);
-
- planner.compile (*plan);
-
- if (plan->shaper->data_create) {
- plan->data = plan->shaper->data_create (plan);
- if (unlikely (!plan->data))
- return NULL;
- }
-
- return plan;
-}
-
-void
-_hb_ot_shaper_shape_plan_data_destroy (hb_ot_shaper_shape_plan_data_t *plan)
-{
- if (plan->shaper->data_destroy)
- plan->shaper->data_destroy (const_cast<void *> (plan->data));
-
- plan->finish ();
-
- free (plan);
-}
-
-
-/*
- * shaper
- */
-
-struct hb_ot_shape_context_t
-{
- hb_ot_shape_plan_t *plan;
- hb_font_t *font;
- hb_face_t *face;
- hb_buffer_t *buffer;
- const hb_feature_t *user_features;
- unsigned int num_user_features;
-
- /* Transient stuff */
- hb_direction_t target_direction;
-};
-
-
-
-/* Main shaper */
-
-
-/* Prepare */
-
-static void
-hb_set_unicode_props (hb_buffer_t *buffer)
-{
- unsigned int count = buffer->len;
- for (unsigned int i = 0; i < count; i++)
- _hb_glyph_info_set_unicode_props (&buffer->info[i], buffer->unicode);
-}
-
-static void
-hb_insert_dotted_circle (hb_buffer_t *buffer, hb_font_t *font)
-{
- if (!(buffer->flags & HB_BUFFER_FLAG_BOT) ||
- _hb_glyph_info_get_general_category (&buffer->info[0]) !=
- HB_UNICODE_GENERAL_CATEGORY_NON_SPACING_MARK)
- return;
-
- hb_codepoint_t dottedcircle_glyph;
- if (!font->get_glyph (0x25CC, 0, &dottedcircle_glyph))
- return;
-
- hb_glyph_info_t dottedcircle;
- dottedcircle.codepoint = 0x25CC;
- _hb_glyph_info_set_unicode_props (&dottedcircle, buffer->unicode);
-
- buffer->clear_output ();
-
- buffer->idx = 0;
- hb_glyph_info_t info = dottedcircle;
- info.cluster = buffer->cur().cluster;
- info.mask = buffer->cur().mask;
- buffer->output_info (info);
- while (buffer->idx < buffer->len)
- buffer->next_glyph ();
-
- buffer->swap_buffers ();
-}
-
-static void
-hb_form_clusters (hb_buffer_t *buffer)
-{
- unsigned int count = buffer->len;
- for (unsigned int i = 1; i < count; i++)
- if (HB_UNICODE_GENERAL_CATEGORY_IS_MARK (_hb_glyph_info_get_general_category (&buffer->info[i])))
- buffer->merge_clusters (i - 1, i + 1);
-}
-
-static void
-hb_ensure_native_direction (hb_buffer_t *buffer)
-{
- hb_direction_t direction = buffer->props.direction;
-
- /* TODO vertical:
- * The only BTT vertical script is Ogham, but it's not clear to me whether OpenType
- * Ogham fonts are supposed to be implemented BTT or not. Need to research that
- * first. */
- if ((HB_DIRECTION_IS_HORIZONTAL (direction) && direction != hb_script_get_horizontal_direction (buffer->props.script)) ||
- (HB_DIRECTION_IS_VERTICAL (direction) && direction != HB_DIRECTION_TTB))
- {
- hb_buffer_reverse_clusters (buffer);
- buffer->props.direction = HB_DIRECTION_REVERSE (buffer->props.direction);
- }
-}
-
-
-/* Substitute */
-
-static inline void
-hb_ot_mirror_chars (hb_ot_shape_context_t *c)
-{
- if (HB_DIRECTION_IS_FORWARD (c->target_direction))
- return;
-
- hb_unicode_funcs_t *unicode = c->buffer->unicode;
- hb_mask_t rtlm_mask = c->plan->map.get_1_mask (HB_TAG ('r','t','l','m'));
-
- unsigned int count = c->buffer->len;
- for (unsigned int i = 0; i < count; i++) {
- hb_codepoint_t codepoint = unicode->mirroring (c->buffer->info[i].codepoint);
- if (likely (codepoint == c->buffer->info[i].codepoint))
- c->buffer->info[i].mask |= rtlm_mask;
- else
- c->buffer->info[i].codepoint = codepoint;
- }
-}
-
-static inline void
-hb_ot_shape_setup_masks (hb_ot_shape_context_t *c)
-{
- hb_ot_map_t *map = &c->plan->map;
-
- hb_mask_t global_mask = map->get_global_mask ();
- c->buffer->reset_masks (global_mask);
-
- if (c->plan->shaper->setup_masks)
- c->plan->shaper->setup_masks (c->plan, c->buffer, c->font);
-
- for (unsigned int i = 0; i < c->num_user_features; i++)
- {
- const hb_feature_t *feature = &c->user_features[i];
- if (!(feature->start == 0 && feature->end == (unsigned int)-1)) {
- unsigned int shift;
- hb_mask_t mask = map->get_mask (feature->tag, &shift);
- c->buffer->set_masks (feature->value << shift, mask, feature->start, feature->end);
- }
- }
-}
-
-static inline void
-hb_ot_map_glyphs_fast (hb_buffer_t *buffer)
-{
- /* Normalization process sets up glyph_index(), we just copy it. */
- unsigned int count = buffer->len;
- for (unsigned int i = 0; i < count; i++)
- buffer->info[i].codepoint = buffer->info[i].glyph_index();
-}
-
-static inline void
-hb_synthesize_glyph_classes (hb_ot_shape_context_t *c)
-{
- unsigned int count = c->buffer->len;
- for (unsigned int i = 0; i < count; i++)
- c->buffer->info[i].glyph_props() = _hb_glyph_info_get_general_category (&c->buffer->info[i]) == HB_UNICODE_GENERAL_CATEGORY_NON_SPACING_MARK ?
- HB_OT_LAYOUT_GLYPH_PROPS_MARK :
- HB_OT_LAYOUT_GLYPH_PROPS_BASE_GLYPH;
-}
-
-static inline void
-hb_ot_substitute_default (hb_ot_shape_context_t *c)
-{
- if (c->plan->shaper->preprocess_text)
- c->plan->shaper->preprocess_text (c->plan, c->buffer, c->font);
-
- hb_ot_mirror_chars (c);
-
- HB_BUFFER_ALLOCATE_VAR (c->buffer, glyph_index);
-
- _hb_ot_shape_normalize (c->plan, c->buffer, c->font);
-
- hb_ot_shape_setup_masks (c);
-
- /* This is unfortunate to go here, but necessary... */
- if (!hb_ot_layout_has_positioning (c->face))
- _hb_ot_shape_fallback_position_recategorize_marks (c->plan, c->font, c->buffer);
-
- hb_ot_map_glyphs_fast (c->buffer);
-
- HB_BUFFER_DEALLOCATE_VAR (c->buffer, glyph_index);
-}
-
-static inline void
-hb_ot_substitute_complex (hb_ot_shape_context_t *c)
-{
- hb_ot_layout_substitute_start (c->font, c->buffer);
-
- if (!hb_ot_layout_has_glyph_classes (c->face))
- hb_synthesize_glyph_classes (c);
-
- c->plan->substitute (c->font, c->buffer);
-
- hb_ot_layout_substitute_finish (c->font, c->buffer);
-
- return;
-}
-
-static inline void
-hb_ot_substitute (hb_ot_shape_context_t *c)
-{
- hb_ot_substitute_default (c);
- hb_ot_substitute_complex (c);
-}
-
-/* Position */
-
-static inline void
-hb_ot_position_default (hb_ot_shape_context_t *c)
-{
- hb_ot_layout_position_start (c->font, c->buffer);
-
- unsigned int count = c->buffer->len;
- for (unsigned int i = 0; i < count; i++) {
- c->font->get_glyph_advance_for_direction (c->buffer->info[i].codepoint,
- c->buffer->props.direction,
- &c->buffer->pos[i].x_advance,
- &c->buffer->pos[i].y_advance);
- c->font->subtract_glyph_origin_for_direction (c->buffer->info[i].codepoint,
- c->buffer->props.direction,
- &c->buffer->pos[i].x_offset,
- &c->buffer->pos[i].y_offset);
- }
-}
-
-static inline bool
-hb_ot_position_complex (hb_ot_shape_context_t *c)
-{
- bool ret = false;
-
- if (hb_ot_layout_has_positioning (c->face))
- {
- /* Change glyph origin to what GPOS expects, apply GPOS, change it back. */
-
- unsigned int count = c->buffer->len;
- for (unsigned int i = 0; i < count; i++) {
- c->font->add_glyph_origin_for_direction (c->buffer->info[i].codepoint,
- HB_DIRECTION_LTR,
- &c->buffer->pos[i].x_offset,
- &c->buffer->pos[i].y_offset);
- }
-
- c->plan->position (c->font, c->buffer);
-
- for (unsigned int i = 0; i < count; i++) {
- c->font->subtract_glyph_origin_for_direction (c->buffer->info[i].codepoint,
- HB_DIRECTION_LTR,
- &c->buffer->pos[i].x_offset,
- &c->buffer->pos[i].y_offset);
- }
-
- ret = true;
- }
-
- hb_ot_layout_position_finish (c->font, c->buffer, c->plan->shaper->zero_width_attached_marks);
-
- return ret;
-}
-
-static inline void
-hb_ot_truetype_kern (hb_ot_shape_context_t *c)
-{
- /* TODO Check for kern=0 */
- unsigned int count = c->buffer->len;
- for (unsigned int i = 1; i < count; i++) {
- hb_position_t x_kern, y_kern, kern1, kern2;
- c->font->get_glyph_kerning_for_direction (c->buffer->info[i - 1].codepoint, c->buffer->info[i].codepoint,
- c->buffer->props.direction,
- &x_kern, &y_kern);
-
- kern1 = x_kern >> 1;
- kern2 = x_kern - kern1;
- c->buffer->pos[i - 1].x_advance += kern1;
- c->buffer->pos[i].x_advance += kern2;
- c->buffer->pos[i].x_offset += kern2;
-
- kern1 = y_kern >> 1;
- kern2 = y_kern - kern1;
- c->buffer->pos[i - 1].y_advance += kern1;
- c->buffer->pos[i].y_advance += kern2;
- c->buffer->pos[i].y_offset += kern2;
- }
-}
-
-static inline void
-hb_ot_position (hb_ot_shape_context_t *c)
-{
- hb_ot_position_default (c);
-
- hb_bool_t fallback = !hb_ot_position_complex (c);
-
- if (fallback && c->plan->shaper->fallback_position)
- _hb_ot_shape_fallback_position (c->plan, c->font, c->buffer);
-
- if (HB_DIRECTION_IS_BACKWARD (c->buffer->props.direction))
- hb_buffer_reverse (c->buffer);
-
- /* Visual fallback goes here. */
-
- if (fallback)
- hb_ot_truetype_kern (c);
-}
-
-
-/* Post-process */
-
-static void
-hb_ot_hide_default_ignorables (hb_ot_shape_context_t *c)
-{
- if (c->buffer->flags & HB_BUFFER_FLAG_PRESERVE_DEFAULT_IGNORABLES)
- return;
-
- hb_codepoint_t space = 0;
-
- unsigned int count = c->buffer->len;
- for (unsigned int i = 0; i < count; i++)
- if (unlikely (!is_a_ligature (c->buffer->info[i]) &&
- _hb_glyph_info_is_default_ignorable (&c->buffer->info[i])))
- {
- if (!space) {
- /* We assume that the space glyph is not gid0. */
- if (unlikely (!c->font->get_glyph (' ', 0, &space)) || !space)
- return; /* No point! */
- }
- c->buffer->info[i].codepoint = space;
- c->buffer->pos[i].x_advance = 0;
- c->buffer->pos[i].y_advance = 0;
- }
-}
-
-
-/* Pull it all together! */
-
-static void
-hb_ot_shape_internal (hb_ot_shape_context_t *c)
-{
- c->buffer->deallocate_var_all ();
-
- /* Save the original direction, we use it later. */
- c->target_direction = c->buffer->props.direction;
-
- HB_BUFFER_ALLOCATE_VAR (c->buffer, unicode_props0);
- HB_BUFFER_ALLOCATE_VAR (c->buffer, unicode_props1);
-
- c->buffer->clear_output ();
-
- hb_set_unicode_props (c->buffer);
- hb_insert_dotted_circle (c->buffer, c->font);
- hb_form_clusters (c->buffer);
-
- hb_ensure_native_direction (c->buffer);
-
- hb_ot_substitute (c);
- hb_ot_position (c);
-
- hb_ot_hide_default_ignorables (c);
-
- HB_BUFFER_DEALLOCATE_VAR (c->buffer, unicode_props1);
- HB_BUFFER_DEALLOCATE_VAR (c->buffer, unicode_props0);
-
- c->buffer->props.direction = c->target_direction;
-
- c->buffer->deallocate_var_all ();
-}
-
-
-hb_bool_t
-_hb_ot_shape (hb_shape_plan_t *shape_plan,
- hb_font_t *font,
- hb_buffer_t *buffer,
- const hb_feature_t *features,
- unsigned int num_features)
-{
- hb_ot_shape_context_t c = {HB_SHAPER_DATA_GET (shape_plan), font, font->face, buffer, features, num_features};
- hb_ot_shape_internal (&c);
-
- return true;
-}
-
-
-void
-hb_ot_shape_plan_collect_lookups (hb_shape_plan_t *shape_plan,
- hb_tag_t table_tag,
- hb_set_t *lookup_indexes /* OUT */)
-{
- /* XXX Does the first part always succeed? */
- HB_SHAPER_DATA_GET (shape_plan)->collect_lookups (table_tag, lookup_indexes);
-}
-
-
-/* TODO Move this to hb-ot-shape-normalize, make it do decompose, and make it public. */
-static void
-add_char (hb_font_t *font,
- hb_unicode_funcs_t *unicode,
- hb_bool_t mirror,
- hb_codepoint_t u,
- hb_set_t *glyphs)
-{
- hb_codepoint_t glyph;
- if (font->get_glyph (u, 0, &glyph))
- glyphs->add (glyph);
- if (mirror)
- {
- hb_codepoint_t m = unicode->mirroring (u);
- if (m != u && font->get_glyph (m, 0, &glyph))
- glyphs->add (glyph);
- }
-}
-
-
-void
-hb_ot_shape_glyphs_closure (hb_font_t *font,
- hb_buffer_t *buffer,
- const hb_feature_t *features,
- unsigned int num_features,
- hb_set_t *glyphs)
-{
- hb_ot_shape_plan_t plan;
-
- buffer->guess_segment_properties ();
-
- const char *shapers[] = {"ot", NULL};
- hb_shape_plan_t *shape_plan = hb_shape_plan_create_cached (font->face, &buffer->props,
- features, num_features, shapers);
-
- bool mirror = hb_script_get_horizontal_direction (buffer->props.script) == HB_DIRECTION_RTL;
-
- unsigned int count = buffer->len;
- for (unsigned int i = 0; i < count; i++)
- add_char (font, buffer->unicode, mirror, buffer->info[i].codepoint, glyphs);
-
- hb_set_t lookups;
- lookups.init ();
- hb_ot_shape_plan_collect_lookups (shape_plan, HB_OT_TAG_GSUB, &lookups);
-
- /* And find transitive closure. */
- hb_set_t copy;
- copy.init ();
- do {
- copy.set (glyphs);
- for (hb_codepoint_t lookup_index = -1; hb_set_next (&lookups, &lookup_index);)
- hb_ot_layout_lookup_substitute_closure (font->face, lookup_index, glyphs);
- } while (!copy.is_equal (glyphs));
-
- hb_shape_plan_destroy (shape_plan);
-}
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-tag.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-tag.cc
deleted file mode 100644
index 91ebec76ee3..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-tag.cc
+++ /dev/null
@@ -1,722 +0,0 @@
-/*
- * Copyright © 2009 Red Hat, Inc.
- * Copyright © 2011 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- * Google Author(s): Behdad Esfahbod, Roozbeh Pournader
- */
-
-#include "hb-private.hh"
-#include "hb-ot.h"
-
-#include <string.h>
-
-
-
-/* hb_script_t */
-
-static hb_tag_t
-hb_ot_old_tag_from_script (hb_script_t script)
-{
- /* This seems to be accurate as of end of 2012. */
-
- switch ((hb_tag_t) script) {
- case HB_SCRIPT_INVALID: return HB_OT_TAG_DEFAULT_SCRIPT;
-
- /* KATAKANA and HIRAGANA both map to 'kana' */
- case HB_SCRIPT_HIRAGANA: return HB_TAG('k','a','n','a');
-
- /* Spaces at the end are preserved, unlike ISO 15924 */
- case HB_SCRIPT_LAO: return HB_TAG('l','a','o',' ');
- case HB_SCRIPT_YI: return HB_TAG('y','i',' ',' ');
- /* Unicode-5.0 additions */
- case HB_SCRIPT_NKO: return HB_TAG('n','k','o',' ');
- /* Unicode-5.1 additions */
- case HB_SCRIPT_VAI: return HB_TAG('v','a','i',' ');
- /* Unicode-5.2 additions */
- /* Unicode-6.0 additions */
- }
-
- /* Else, just change first char to lowercase and return */
- return ((hb_tag_t) script) | 0x20000000;
-}
-
-static hb_script_t
-hb_ot_old_tag_to_script (hb_tag_t tag)
-{
- if (unlikely (tag == HB_OT_TAG_DEFAULT_SCRIPT))
- return HB_SCRIPT_INVALID;
-
- /* This side of the conversion is fully algorithmic. */
-
- /* Any spaces at the end of the tag are replaced by repeating the last
- * letter. Eg 'nko ' -> 'Nkoo' */
- if (unlikely ((tag & 0x0000FF00) == 0x00002000))
- tag |= (tag >> 8) & 0x0000FF00; /* Copy second letter to third */
- if (unlikely ((tag & 0x000000FF) == 0x00000020))
- tag |= (tag >> 8) & 0x000000FF; /* Copy third letter to fourth */
-
- /* Change first char to uppercase and return */
- return (hb_script_t) (tag & ~0x20000000);
-}
-
-static hb_tag_t
-hb_ot_new_tag_from_script (hb_script_t script)
-{
- switch ((hb_tag_t) script) {
- case HB_SCRIPT_BENGALI: return HB_TAG('b','n','g','2');
- case HB_SCRIPT_DEVANAGARI: return HB_TAG('d','e','v','2');
- case HB_SCRIPT_GUJARATI: return HB_TAG('g','j','r','2');
- case HB_SCRIPT_GURMUKHI: return HB_TAG('g','u','r','2');
- case HB_SCRIPT_KANNADA: return HB_TAG('k','n','d','2');
- case HB_SCRIPT_MALAYALAM: return HB_TAG('m','l','m','2');
- case HB_SCRIPT_ORIYA: return HB_TAG('o','r','y','2');
- case HB_SCRIPT_TAMIL: return HB_TAG('t','m','l','2');
- case HB_SCRIPT_TELUGU: return HB_TAG('t','e','l','2');
- case HB_SCRIPT_MYANMAR: return HB_TAG('m','y','m','2');
- }
-
- return HB_OT_TAG_DEFAULT_SCRIPT;
-}
-
-static hb_script_t
-hb_ot_new_tag_to_script (hb_tag_t tag)
-{
- switch (tag) {
- case HB_TAG('b','n','g','2'): return HB_SCRIPT_BENGALI;
- case HB_TAG('d','e','v','2'): return HB_SCRIPT_DEVANAGARI;
- case HB_TAG('g','j','r','2'): return HB_SCRIPT_GUJARATI;
- case HB_TAG('g','u','r','2'): return HB_SCRIPT_GURMUKHI;
- case HB_TAG('k','n','d','2'): return HB_SCRIPT_KANNADA;
- case HB_TAG('m','l','m','2'): return HB_SCRIPT_MALAYALAM;
- case HB_TAG('o','r','y','2'): return HB_SCRIPT_ORIYA;
- case HB_TAG('t','m','l','2'): return HB_SCRIPT_TAMIL;
- case HB_TAG('t','e','l','2'): return HB_SCRIPT_TELUGU;
- case HB_TAG('m','y','m','2'): return HB_SCRIPT_MYANMAR;
- }
-
- return HB_SCRIPT_UNKNOWN;
-}
-
-/*
- * Complete list at:
- * https://www.microsoft.com/typography/otspec/scripttags.htm
- * https://www.microsoft.com/typography/otspec160/scripttagsProposed.htm
- *
- * Most of the script tags are the same as the ISO 15924 tag but lowercased.
- * So we just do that, and handle the exceptional cases in a switch.
- */
-
-void
-hb_ot_tags_from_script (hb_script_t script,
- hb_tag_t *script_tag_1,
- hb_tag_t *script_tag_2)
-{
- hb_tag_t new_tag;
-
- *script_tag_2 = HB_OT_TAG_DEFAULT_SCRIPT;
- *script_tag_1 = hb_ot_old_tag_from_script (script);
-
- new_tag = hb_ot_new_tag_from_script (script);
- if (unlikely (new_tag != HB_OT_TAG_DEFAULT_SCRIPT)) {
- *script_tag_2 = *script_tag_1;
- *script_tag_1 = new_tag;
- }
-}
-
-hb_script_t
-hb_ot_tag_to_script (hb_tag_t tag)
-{
- if (unlikely ((tag & 0x000000FF) == '2'))
- return hb_ot_new_tag_to_script (tag);
-
- return hb_ot_old_tag_to_script (tag);
-}
-
-
-/* hb_language_t */
-
-typedef struct {
- char language[6];
- hb_tag_t tag;
-} LangTag;
-
-/*
- * Complete list at:
- * http://www.microsoft.com/typography/otspec/languagetags.htm
- *
- * Generated by intersecting the OpenType language tag list from
- * Draft OpenType 1.5 spec, with with the ISO 639-3 codes from
- * 2008/08/04, matching on name, and finally adjusted manually.
- *
- * Updated on 2012/12/07 with more research into remaining codes.
- *
- * Some items still missing. Those are commented out at the end.
- * Keep sorted for bsearch.
- */
-
-static const LangTag ot_languages[] = {
- {"aa", HB_TAG('A','F','R',' ')}, /* Afar */
- {"ab", HB_TAG('A','B','K',' ')}, /* Abkhazian */
- {"abq", HB_TAG('A','B','A',' ')}, /* Abaza */
- {"ada", HB_TAG('D','N','G',' ')}, /* Dangme */
- {"ady", HB_TAG('A','D','Y',' ')}, /* Adyghe */
- {"af", HB_TAG('A','F','K',' ')}, /* Afrikaans */
- {"aii", HB_TAG('S','W','A',' ')}, /* Swadaya Aramaic */
- {"aiw", HB_TAG('A','R','I',' ')}, /* Aari */
- {"alt", HB_TAG('A','L','T',' ')}, /* [Southern] Altai */
- {"am", HB_TAG('A','M','H',' ')}, /* Amharic */
- {"amf", HB_TAG('H','B','N',' ')}, /* Hammer-Banna */
- {"ar", HB_TAG('A','R','A',' ')}, /* Arabic */
- {"arn", HB_TAG('M','A','P',' ')}, /* Mapudungun */
- {"as", HB_TAG('A','S','M',' ')}, /* Assamese */
- {"ath", HB_TAG('A','T','H',' ')}, /* Athapaskan [family] */
- {"atv", HB_TAG('A','L','T',' ')}, /* [Northern] Altai */
- {"av", HB_TAG('A','V','R',' ')}, /* Avaric */
- {"awa", HB_TAG('A','W','A',' ')}, /* Awadhi */
- {"ay", HB_TAG('A','Y','M',' ')}, /* Aymara */
- {"az", HB_TAG('A','Z','E',' ')}, /* Azerbaijani */
- {"ba", HB_TAG('B','S','H',' ')}, /* Bashkir */
- {"bai", HB_TAG('B','M','L',' ')}, /* Bamileke [family] */
- {"bal", HB_TAG('B','L','I',' ')}, /* Baluchi */
- {"bci", HB_TAG('B','A','U',' ')}, /* Baule */
- {"bcq", HB_TAG('B','C','H',' ')}, /* Bench */
- {"be", HB_TAG('B','E','L',' ')}, /* Belarussian */
- {"bem", HB_TAG('B','E','M',' ')}, /* Bemba (Zambia) */
- {"ber", HB_TAG('B','E','R',' ')}, /* Berber [family] */
- {"bfq", HB_TAG('B','A','D',' ')}, /* Badaga */
- {"bft", HB_TAG('B','L','T',' ')}, /* Balti */
- {"bfy", HB_TAG('B','A','G',' ')}, /* Baghelkhandi */
- {"bg", HB_TAG('B','G','R',' ')}, /* Bulgarian */
- {"bhb", HB_TAG('B','H','I',' ')}, /* Bhili */
- {"bho", HB_TAG('B','H','O',' ')}, /* Bhojpuri */
- {"bik", HB_TAG('B','I','K',' ')}, /* Bikol */
- {"bin", HB_TAG('E','D','O',' ')}, /* Bini */
- {"bjt", HB_TAG('B','L','N',' ')}, /* Balanta-Ganja */
- {"bla", HB_TAG('B','K','F',' ')}, /* Blackfoot */
- {"ble", HB_TAG('B','L','N',' ')}, /* Balanta-Kentohe */
- {"bm", HB_TAG('B','M','B',' ')}, /* Bambara */
- {"bn", HB_TAG('B','E','N',' ')}, /* Bengali */
- {"bo", HB_TAG('T','I','B',' ')}, /* Tibetan */
- {"br", HB_TAG('B','R','E',' ')}, /* Breton */
- {"bra", HB_TAG('B','R','I',' ')}, /* Braj Bhasha */
- {"brh", HB_TAG('B','R','H',' ')}, /* Brahui */
- {"bs", HB_TAG('B','O','S',' ')}, /* Bosnian */
- {"btb", HB_TAG('B','T','I',' ')}, /* Beti (Cameroon) */
- {"bxr", HB_TAG('R','B','U',' ')}, /* Russian Buriat */
- {"byn", HB_TAG('B','I','L',' ')}, /* Bilen */
- {"ca", HB_TAG('C','A','T',' ')}, /* Catalan */
- {"ce", HB_TAG('C','H','E',' ')}, /* Chechen */
- {"ceb", HB_TAG('C','E','B',' ')}, /* Cebuano */
- {"chp", HB_TAG('C','H','P',' ')}, /* Chipewyan */
- {"chr", HB_TAG('C','H','R',' ')}, /* Cherokee */
- {"ckt", HB_TAG('C','H','K',' ')}, /* Chukchi */
- {"cop", HB_TAG('C','O','P',' ')}, /* Coptic */
- {"cr", HB_TAG('C','R','E',' ')}, /* Cree */
- {"crh", HB_TAG('C','R','T',' ')}, /* Crimean Tatar */
- {"crj", HB_TAG('E','C','R',' ')}, /* [Southern] East Cree */
- {"crl", HB_TAG('E','C','R',' ')}, /* [Northern] East Cree */
- {"crm", HB_TAG('M','C','R',' ')}, /* Moose Cree */
- {"crx", HB_TAG('C','R','R',' ')}, /* Carrier */
- {"cs", HB_TAG('C','S','Y',' ')}, /* Czech */
- {"cu", HB_TAG('C','S','L',' ')}, /* Church Slavic */
- {"cv", HB_TAG('C','H','U',' ')}, /* Chuvash */
- {"cwd", HB_TAG('D','C','R',' ')}, /* Woods Cree */
- {"cy", HB_TAG('W','E','L',' ')}, /* Welsh */
- {"da", HB_TAG('D','A','N',' ')}, /* Danish */
- {"dap", HB_TAG('N','I','S',' ')}, /* Nisi (India) */
- {"dar", HB_TAG('D','A','R',' ')}, /* Dargwa */
- {"de", HB_TAG('D','E','U',' ')}, /* German */
- {"din", HB_TAG('D','N','K',' ')}, /* Dinka */
- {"dje", HB_TAG('D','J','R',' ')}, /* Djerma */
- {"dng", HB_TAG('D','U','N',' ')}, /* Dungan */
- {"doi", HB_TAG('D','G','R',' ')}, /* Dogri */
- {"dsb", HB_TAG('L','S','B',' ')}, /* Lower Sorbian */
- {"dv", HB_TAG('D','I','V',' ')}, /* Dhivehi */
- {"dyu", HB_TAG('J','U','L',' ')}, /* Jula */
- {"dz", HB_TAG('D','Z','N',' ')}, /* Dzongkha */
- {"ee", HB_TAG('E','W','E',' ')}, /* Ewe */
- {"efi", HB_TAG('E','F','I',' ')}, /* Efik */
- {"el", HB_TAG('E','L','L',' ')}, /* Modern Greek (1453-) */
- {"en", HB_TAG('E','N','G',' ')}, /* English */
- {"eo", HB_TAG('N','T','O',' ')}, /* Esperanto */
- {"eot", HB_TAG('B','T','I',' ')}, /* Beti (Côte d'Ivoire) */
- {"es", HB_TAG('E','S','P',' ')}, /* Spanish */
- {"et", HB_TAG('E','T','I',' ')}, /* Estonian */
- {"eu", HB_TAG('E','U','Q',' ')}, /* Basque */
- {"eve", HB_TAG('E','V','N',' ')}, /* Even */
- {"evn", HB_TAG('E','V','K',' ')}, /* Evenki */
- {"fa", HB_TAG('F','A','R',' ')}, /* Persian */
- {"ff", HB_TAG('F','U','L',' ')}, /* Fulah */
- {"fi", HB_TAG('F','I','N',' ')}, /* Finnish */
- {"fil", HB_TAG('P','I','L',' ')}, /* Filipino */
- {"fj", HB_TAG('F','J','I',' ')}, /* Fijian */
- {"fo", HB_TAG('F','O','S',' ')}, /* Faroese */
- {"fon", HB_TAG('F','O','N',' ')}, /* Fon */
- {"fr", HB_TAG('F','R','A',' ')}, /* French */
- {"fur", HB_TAG('F','R','L',' ')}, /* Friulian */
- {"fy", HB_TAG('F','R','I',' ')}, /* Western Frisian */
- {"ga", HB_TAG('I','R','I',' ')}, /* Irish */
- {"gaa", HB_TAG('G','A','D',' ')}, /* Ga */
- {"gag", HB_TAG('G','A','G',' ')}, /* Gagauz */
- {"gbm", HB_TAG('G','A','W',' ')}, /* Garhwali */
- {"gd", HB_TAG('G','A','E',' ')}, /* Scottish Gaelic */
- {"gez", HB_TAG('G','E','Z',' ')}, /* Ge'ez */
- {"gl", HB_TAG('G','A','L',' ')}, /* Galician */
- {"gld", HB_TAG('N','A','N',' ')}, /* Nanai */
- {"gn", HB_TAG('G','U','A',' ')}, /* Guarani */
- {"gon", HB_TAG('G','O','N',' ')}, /* Gondi */
- {"grt", HB_TAG('G','R','O',' ')}, /* Garo */
- {"gru", HB_TAG('S','O','G',' ')}, /* Sodo Gurage */
- {"gu", HB_TAG('G','U','J',' ')}, /* Gujarati */
- {"guk", HB_TAG('G','M','Z',' ')}, /* Gumuz */
- {"gv", HB_TAG('M','N','X',' ')}, /* Manx Gaelic */
- {"ha", HB_TAG('H','A','U',' ')}, /* Hausa */
- {"har", HB_TAG('H','R','I',' ')}, /* Harari */
- {"haw", HB_TAG('H','A','W',' ')}, /* Hawaiin */
- {"he", HB_TAG('I','W','R',' ')}, /* Hebrew */
- {"hi", HB_TAG('H','I','N',' ')}, /* Hindi */
- {"hil", HB_TAG('H','I','L',' ')}, /* Hiligaynon */
- {"hnd", HB_TAG('H','N','D',' ')}, /* [Southern] Hindko */
- {"hne", HB_TAG('C','H','H',' ')}, /* Chattisgarhi */
- {"hno", HB_TAG('H','N','D',' ')}, /* [Northern] Hindko */
- {"hoc", HB_TAG('H','O',' ',' ')}, /* Ho */
- {"hoj", HB_TAG('H','A','R',' ')}, /* Harauti */
- {"hr", HB_TAG('H','R','V',' ')}, /* Croatian */
- {"hsb", HB_TAG('U','S','B',' ')}, /* Upper Sorbian */
- {"ht", HB_TAG('H','A','I',' ')}, /* Haitian */
- {"hu", HB_TAG('H','U','N',' ')}, /* Hungarian */
- {"hy", HB_TAG('H','Y','E',' ')}, /* Armenian */
- {"id", HB_TAG('I','N','D',' ')}, /* Indonesian */
- {"ig", HB_TAG('I','B','O',' ')}, /* Igbo */
- {"igb", HB_TAG('E','B','I',' ')}, /* Ebira */
- {"ijo", HB_TAG('I','J','O',' ')}, /* Ijo [family] */
- {"ilo", HB_TAG('I','L','O',' ')}, /* Ilokano */
- {"inh", HB_TAG('I','N','G',' ')}, /* Ingush */
- {"is", HB_TAG('I','S','L',' ')}, /* Icelandic */
- {"it", HB_TAG('I','T','A',' ')}, /* Italian */
- {"iu", HB_TAG('I','N','U',' ')}, /* Inuktitut */
- {"ja", HB_TAG('J','A','N',' ')}, /* Japanese */
- {"jv", HB_TAG('J','A','V',' ')}, /* Javanese */
- {"ka", HB_TAG('K','A','T',' ')}, /* Georgian */
- {"kaa", HB_TAG('K','R','K',' ')}, /* Karakalpak */
- {"kam", HB_TAG('K','M','B',' ')}, /* Kamba (Kenya) */
- {"kar", HB_TAG('K','R','N',' ')}, /* Karen [family] */
- {"kbd", HB_TAG('K','A','B',' ')}, /* Kabardian */
- {"kdr", HB_TAG('K','R','M',' ')}, /* Karaim */
- {"kdt", HB_TAG('K','U','Y',' ')}, /* Kuy */
- {"kex", HB_TAG('K','K','N',' ')}, /* Kokni */
- {"kfr", HB_TAG('K','A','C',' ')}, /* Kachchi */
- {"kfy", HB_TAG('K','M','N',' ')}, /* Kumaoni */
- {"kha", HB_TAG('K','S','I',' ')}, /* Khasi */
- {"khb", HB_TAG('X','B','D',' ')}, /* Tai Lue */
- {"khw", HB_TAG('K','H','W',' ')}, /* Khowar */
- {"ki", HB_TAG('K','I','K',' ')}, /* Kikuyu */
- {"kjh", HB_TAG('K','H','A',' ')}, /* Khakass */
- {"kk", HB_TAG('K','A','Z',' ')}, /* Kazakh */
- {"kl", HB_TAG('G','R','N',' ')}, /* Kalaallisut */
- {"kln", HB_TAG('K','A','L',' ')}, /* Kalenjin */
- {"km", HB_TAG('K','H','M',' ')}, /* Central Khmer */
- {"kmb", HB_TAG('M','B','N',' ')}, /* [North] Mbundu */
- {"kmw", HB_TAG('K','M','O',' ')}, /* Komo (Democratic Republic of Congo) */
- {"kn", HB_TAG('K','A','N',' ')}, /* Kannada */
- {"ko", HB_TAG('K','O','R',' ')}, /* Korean */
- {"koi", HB_TAG('K','O','P',' ')}, /* Komi-Permyak */
- {"kok", HB_TAG('K','O','K',' ')}, /* Konkani */
- {"kpe", HB_TAG('K','P','L',' ')}, /* Kpelle */
- {"kpv", HB_TAG('K','O','Z',' ')}, /* Komi-Zyrian */
- {"kpy", HB_TAG('K','Y','K',' ')}, /* Koryak */
- {"kqy", HB_TAG('K','R','T',' ')}, /* Koorete */
- {"kr", HB_TAG('K','N','R',' ')}, /* Kanuri */
- {"kri", HB_TAG('K','R','I',' ')}, /* Krio */
- {"krl", HB_TAG('K','R','L',' ')}, /* Karelian */
- {"kru", HB_TAG('K','U','U',' ')}, /* Kurukh */
- {"ks", HB_TAG('K','S','H',' ')}, /* Kashmiri */
- {"ku", HB_TAG('K','U','R',' ')}, /* Kurdish */
- {"kum", HB_TAG('K','U','M',' ')}, /* Kumyk */
- {"kvd", HB_TAG('K','U','I',' ')}, /* Kui (Indonesia) */
- {"kxc", HB_TAG('K','M','S',' ')}, /* Komso */
- {"kxu", HB_TAG('K','U','I',' ')}, /* Kui (India) */
- {"ky", HB_TAG('K','I','R',' ')}, /* Kirghiz */
- {"la", HB_TAG('L','A','T',' ')}, /* Latin */
- {"lad", HB_TAG('J','U','D',' ')}, /* Ladino */
- {"lb", HB_TAG('L','T','Z',' ')}, /* Luxembourgish */
- {"lbe", HB_TAG('L','A','K',' ')}, /* Lak */
- {"lbj", HB_TAG('L','D','K',' ')}, /* Ladakhi */
- {"lez", HB_TAG('L','E','Z',' ')}, /* Lezgi */
- {"lg", HB_TAG('L','U','G',' ')}, /* Luganda */
- {"lif", HB_TAG('L','M','B',' ')}, /* Limbu */
- {"lld", HB_TAG('L','A','D',' ')}, /* Ladin */
- {"lmn", HB_TAG('L','A','M',' ')}, /* Lambani */
- {"ln", HB_TAG('L','I','N',' ')}, /* Lingala */
- {"lo", HB_TAG('L','A','O',' ')}, /* Lao */
- {"lt", HB_TAG('L','T','H',' ')}, /* Lithuanian */
- {"lu", HB_TAG('L','U','B',' ')}, /* Luba-Katanga */
- {"lua", HB_TAG('L','U','B',' ')}, /* Luba-Kasai */
- {"luo", HB_TAG('L','U','O',' ')}, /* Luo (Kenya and Tanzania) */
- {"lus", HB_TAG('M','I','Z',' ')}, /* Mizo */
- {"luy", HB_TAG('L','U','H',' ')}, /* Luhya [macrolanguage] */
- {"lv", HB_TAG('L','V','I',' ')}, /* Latvian */
- {"lzz", HB_TAG('L','A','Z',' ')}, /* Laz */
- {"mai", HB_TAG('M','T','H',' ')}, /* Maithili */
- {"mdc", HB_TAG('M','L','E',' ')}, /* Male (Papua New Guinea) */
- {"mdf", HB_TAG('M','O','K',' ')}, /* Moksha */
- {"mdy", HB_TAG('M','L','E',' ')}, /* Male (Ethiopia) */
- {"men", HB_TAG('M','D','E',' ')}, /* Mende (Sierra Leone) */
- {"mg", HB_TAG('M','L','G',' ')}, /* Malagasy */
- {"mhr", HB_TAG('L','M','A',' ')}, /* Low Mari */
- {"mi", HB_TAG('M','R','I',' ')}, /* Maori */
- {"mk", HB_TAG('M','K','D',' ')}, /* Macedonian */
- {"ml", HB_TAG('M','L','R',' ')}, /* Malayalam */
- {"mn", HB_TAG('M','N','G',' ')}, /* Mongolian */
- {"mnc", HB_TAG('M','C','H',' ')}, /* Manchu */
- {"mni", HB_TAG('M','N','I',' ')}, /* Manipuri */
- {"mnk", HB_TAG('M','N','D',' ')}, /* Mandinka */
- {"mns", HB_TAG('M','A','N',' ')}, /* Mansi */
- {"mnw", HB_TAG('M','O','N',' ')}, /* Mon */
- {"mo", HB_TAG('M','O','L',' ')}, /* Moldavian */
- {"moh", HB_TAG('M','O','H',' ')}, /* Mohawk */
- {"mpe", HB_TAG('M','A','J',' ')}, /* Majang */
- {"mr", HB_TAG('M','A','R',' ')}, /* Marathi */
- {"mrj", HB_TAG('H','M','A',' ')}, /* High Mari */
- {"ms", HB_TAG('M','L','Y',' ')}, /* Malay */
- {"mt", HB_TAG('M','T','S',' ')}, /* Maltese */
- {"mwr", HB_TAG('M','A','W',' ')}, /* Marwari */
- {"my", HB_TAG('B','R','M',' ')}, /* Burmese */
- {"mym", HB_TAG('M','E','N',' ')}, /* Me'en */
- {"myv", HB_TAG('E','R','Z',' ')}, /* Erzya */
- {"nag", HB_TAG('N','A','G',' ')}, /* Naga-Assamese */
- {"nb", HB_TAG('N','O','R',' ')}, /* Norwegian Bokmål */
- {"nco", HB_TAG('S','I','B',' ')}, /* Sibe */
- {"nd", HB_TAG('N','D','B',' ')}, /* [North] Ndebele */
- {"ne", HB_TAG('N','E','P',' ')}, /* Nepali */
- {"new", HB_TAG('N','E','W',' ')}, /* Newari */
- {"ng", HB_TAG('N','D','G',' ')}, /* Ndonga */
- {"ngl", HB_TAG('L','M','W',' ')}, /* Lomwe */
- {"niu", HB_TAG('N','I','U',' ')}, /* Niuean */
- {"niv", HB_TAG('G','I','L',' ')}, /* Gilyak */
- {"nl", HB_TAG('N','L','D',' ')}, /* Dutch */
- {"nn", HB_TAG('N','Y','N',' ')}, /* Norwegian Nynorsk */
- {"no", HB_TAG('N','O','R',' ')}, /* Norwegian (deprecated) */
- {"nod", HB_TAG('N','T','A',' ')}, /* Northern Tai */
- {"nog", HB_TAG('N','O','G',' ')}, /* Nogai */
- {"nqo", HB_TAG('N','K','O',' ')}, /* N'Ko */
- {"nr", HB_TAG('N','D','B',' ')}, /* [South] Ndebele */
- {"nsk", HB_TAG('N','A','S',' ')}, /* Naskapi */
- {"nso", HB_TAG('S','O','T',' ')}, /* [Northern] Sotho */
- {"ny", HB_TAG('C','H','I',' ')}, /* Nyanja */
- {"nyn", HB_TAG('N','K','L',' ')}, /* Nkole */
- {"oc", HB_TAG('O','C','I',' ')}, /* Occitan (post 1500) */
- {"oj", HB_TAG('O','J','B',' ')}, /* Ojibwa */
- {"ojs", HB_TAG('O','C','R',' ')}, /* Oji-Cree */
- {"om", HB_TAG('O','R','O',' ')}, /* Oromo */
- {"or", HB_TAG('O','R','I',' ')}, /* Oriya */
- {"os", HB_TAG('O','S','S',' ')}, /* Ossetian */
- {"pa", HB_TAG('P','A','N',' ')}, /* Panjabi */
- {"pce", HB_TAG('P','L','G',' ')}, /* [Ruching] Palaung */
- {"pi", HB_TAG('P','A','L',' ')}, /* Pali */
- {"pl", HB_TAG('P','L','K',' ')}, /* Polish */
- {"pll", HB_TAG('P','L','G',' ')}, /* [Shwe] Palaung */
- {"plp", HB_TAG('P','A','P',' ')}, /* Palpa */
- {"prs", HB_TAG('D','R','I',' ')}, /* Dari */
- {"ps", HB_TAG('P','A','S',' ')}, /* Pushto */
- {"pt", HB_TAG('P','T','G',' ')}, /* Portuguese */
- {"raj", HB_TAG('R','A','J',' ')}, /* Rajasthani */
- {"rbb", HB_TAG('P','L','G',' ')}, /* [Rumai] Palaung */
- {"ria", HB_TAG('R','I','A',' ')}, /* Riang (India) */
- {"ril", HB_TAG('R','I','A',' ')}, /* Riang (Myanmar) */
- {"rki", HB_TAG('A','R','K',' ')}, /* Arakanese */
- {"rm", HB_TAG('R','M','S',' ')}, /* Rhaeto-Romanic */
- {"ro", HB_TAG('R','O','M',' ')}, /* Romanian */
- {"rom", HB_TAG('R','O','Y',' ')}, /* Romany */
- {"ru", HB_TAG('R','U','S',' ')}, /* Russian */
- {"rue", HB_TAG('R','S','Y',' ')}, /* Rusyn */
- {"rw", HB_TAG('R','U','A',' ')}, /* Ruanda */
- {"sa", HB_TAG('S','A','N',' ')}, /* Sanskrit */
- {"sah", HB_TAG('Y','A','K',' ')}, /* Yakut */
- {"sat", HB_TAG('S','A','T',' ')}, /* Santali */
- {"sck", HB_TAG('S','A','D',' ')}, /* Sadri */
- {"scs", HB_TAG('S','L','A',' ')}, /* [North] Slavey */
- {"sd", HB_TAG('S','N','D',' ')}, /* Sindhi */
- {"se", HB_TAG('N','S','M',' ')}, /* Northern Sami */
- {"seh", HB_TAG('S','N','A',' ')}, /* Sena */
- {"sel", HB_TAG('S','E','L',' ')}, /* Selkup */
- {"sg", HB_TAG('S','G','O',' ')}, /* Sango */
- {"shn", HB_TAG('S','H','N',' ')}, /* Shan */
- {"si", HB_TAG('S','N','H',' ')}, /* Sinhala */
- {"sid", HB_TAG('S','I','D',' ')}, /* Sidamo */
- {"sjd", HB_TAG('K','S','M',' ')}, /* Kildin Sami */
- {"sk", HB_TAG('S','K','Y',' ')}, /* Slovak */
- {"skr", HB_TAG('S','R','K',' ')}, /* Seraiki */
- {"sl", HB_TAG('S','L','V',' ')}, /* Slovenian */
- {"sm", HB_TAG('S','M','O',' ')}, /* Samoan */
- {"sma", HB_TAG('S','S','M',' ')}, /* Southern Sami */
- {"smj", HB_TAG('L','S','M',' ')}, /* Lule Sami */
- {"smn", HB_TAG('I','S','M',' ')}, /* Inari Sami */
- {"sms", HB_TAG('S','K','S',' ')}, /* Skolt Sami */
- {"snk", HB_TAG('S','N','K',' ')}, /* Soninke */
- {"so", HB_TAG('S','M','L',' ')}, /* Somali */
- {"sq", HB_TAG('S','Q','I',' ')}, /* Albanian */
- {"sr", HB_TAG('S','R','B',' ')}, /* Serbian */
- {"srr", HB_TAG('S','R','R',' ')}, /* Serer */
- {"ss", HB_TAG('S','W','Z',' ')}, /* Swazi */
- {"st", HB_TAG('S','O','T',' ')}, /* [Southern] Sotho */
- {"suq", HB_TAG('S','U','R',' ')}, /* Suri */
- {"sv", HB_TAG('S','V','E',' ')}, /* Swedish */
- {"sva", HB_TAG('S','V','A',' ')}, /* Svan */
- {"sw", HB_TAG('S','W','K',' ')}, /* Swahili */
- {"swb", HB_TAG('C','M','R',' ')}, /* Comorian */
- {"syr", HB_TAG('S','Y','R',' ')}, /* Syriac */
- {"ta", HB_TAG('T','A','M',' ')}, /* Tamil */
- {"tab", HB_TAG('T','A','B',' ')}, /* Tabasaran */
- {"tcy", HB_TAG('T','U','L',' ')}, /* Tulu */
- {"te", HB_TAG('T','E','L',' ')}, /* Telugu */
- {"tem", HB_TAG('T','M','N',' ')}, /* Temne */
- {"tg", HB_TAG('T','A','J',' ')}, /* Tajik */
- {"th", HB_TAG('T','H','A',' ')}, /* Thai */
- {"ti", HB_TAG('T','G','Y',' ')}, /* Tigrinya */
- {"tig", HB_TAG('T','G','R',' ')}, /* Tigre */
- {"tk", HB_TAG('T','K','M',' ')}, /* Turkmen */
- {"tn", HB_TAG('T','N','A',' ')}, /* Tswana */
- {"to", HB_TAG('T','G','N',' ')}, /* Tonga (Tonga Islands) */
- {"tr", HB_TAG('T','R','K',' ')}, /* Turkish */
- {"tru", HB_TAG('T','U','A',' ')}, /* Turoyo Aramaic */
- {"ts", HB_TAG('T','S','G',' ')}, /* Tsonga */
- {"tt", HB_TAG('T','A','T',' ')}, /* Tatar */
- {"tw", HB_TAG('T','W','I',' ')}, /* Twi */
- {"ty", HB_TAG('T','H','T',' ')}, /* Tahitian */
- {"tyv", HB_TAG('T','U','V',' ')}, /* Tuvin */
- {"udm", HB_TAG('U','D','M',' ')}, /* Udmurt */
- {"ug", HB_TAG('U','Y','G',' ')}, /* Uighur */
- {"uk", HB_TAG('U','K','R',' ')}, /* Ukrainian */
- {"umb", HB_TAG('M','B','N',' ')}, /* [South] Mbundu */
- {"unr", HB_TAG('M','U','N',' ')}, /* Mundari */
- {"ur", HB_TAG('U','R','D',' ')}, /* Urdu */
- {"uz", HB_TAG('U','Z','B',' ')}, /* Uzbek */
- {"ve", HB_TAG('V','E','N',' ')}, /* Venda */
- {"vi", HB_TAG('V','I','T',' ')}, /* Vietnamese */
- {"vmw", HB_TAG('M','A','K',' ')}, /* Makua */
- {"wbm", HB_TAG('W','A',' ',' ')}, /* Wa */
- {"wbr", HB_TAG('W','A','G',' ')}, /* Wagdi */
- {"wo", HB_TAG('W','L','F',' ')}, /* Wolof */
- {"xal", HB_TAG('K','L','M',' ')}, /* Kalmyk */
- {"xh", HB_TAG('X','H','S',' ')}, /* Xhosa */
- {"xom", HB_TAG('K','M','O',' ')}, /* Komo (Sudan) */
- {"xsl", HB_TAG('S','S','L',' ')}, /* South Slavey */
- {"yi", HB_TAG('J','I','I',' ')}, /* Yiddish */
- {"yo", HB_TAG('Y','B','A',' ')}, /* Yoruba */
- {"yso", HB_TAG('N','I','S',' ')}, /* Nisi (China) */
- {"zne", HB_TAG('Z','N','D',' ')}, /* Zande */
- {"zu", HB_TAG('Z','U','L',' ')} /* Zulu */
-
- /* The corresponding languages IDs for the following IDs are unclear,
- * overlap, or are architecturally weird. Needs more research. */
-
-/*{"ahg/awn/xan?", HB_TAG('A','G','W',' ')},*/ /* Agaw */
-/*{"gsw?/gsw-FR?", HB_TAG('A','L','S',' ')},*/ /* Alsatian */
-/*{"krc", HB_TAG('B','A','L',' ')},*/ /* Balkar */
-/*{"??", HB_TAG('B','C','R',' ')},*/ /* Bible Cree */
-/*{"sgw?", HB_TAG('C','H','G',' ')},*/ /* Chaha Gurage */
-/*{"acf/gcf?", HB_TAG('F','A','N',' ')},*/ /* French Antillean */
-/*{"vls/nl-be", HB_TAG('F','L','E',' ')},*/ /* Flemish */
-/*{"enf?/yrk?", HB_TAG('F','N','E',' ')},*/ /* Forest Nenets */
-/*{"fuf?", HB_TAG('F','T','A',' ')},*/ /* Futa */
-/*{"ar-Syrc?", HB_TAG('G','A','R',' ')},*/ /* Garshuni */
-/*{"cfm/rnl?", HB_TAG('H','A','L',' ')},*/ /* Halam */
-/*{"ga-Latg?/Latg?", HB_TAG('I','R','T',' ')},*/ /* Irish Traditional */
-/*{"krc", HB_TAG('K','A','R',' ')},*/ /* Karachay */
-/*{"alw?/ktb?", HB_TAG('K','E','B',' ')},*/ /* Kebena */
-/*{"Geok", HB_TAG('K','G','E',' ')},*/ /* Khutsuri Georgian */
-/*{"kca", HB_TAG('K','H','K',' ')},*/ /* Khanty-Kazim */
-/*{"kca", HB_TAG('K','H','S',' ')},*/ /* Khanty-Shurishkar */
-/*{"kca", HB_TAG('K','H','V',' ')},*/ /* Khanty-Vakhi */
-/*{"guz?/kqs?/kss?", HB_TAG('K','I','S',' ')},*/ /* Kisii */
-/*{"kfa/kfi?/kpb?/xua?/xuj?", HB_TAG('K','O','D',' ')},*/ /* Kodagu */
-/*{"okm?/oko?", HB_TAG('K','O','H',' ')},*/ /* Korean Old Hangul */
-/*{"kon?/ktu?/...", HB_TAG('K','O','N',' ')},*/ /* Kikongo */
-/*{"kfx?", HB_TAG('K','U','L',' ')},*/ /* Kulvi */
-/*{"??", HB_TAG('L','A','H',' ')},*/ /* Lahuli */
-/*{"??", HB_TAG('L','C','R',' ')},*/ /* L-Cree */
-/*{"??", HB_TAG('M','A','L',' ')},*/ /* Malayalam Traditional */
-/*{"mnk?/mlq?/...", HB_TAG('M','L','N',' ')},*/ /* Malinke */
-/*{"man?/myq?/mku?/msc?/...", HB_TAG('M','N','K',' ')},*/ /* Maninka */
-/*{"??", HB_TAG('M','O','R',' ')},*/ /* Moroccan */
-/*{"??", HB_TAG('N','C','R',' ')},*/ /* N-Cree */
-/*{"??", HB_TAG('N','H','C',' ')},*/ /* Norway House Cree */
-/*{"jpa?/sam?", HB_TAG('P','A','A',' ')},*/ /* Palestinian Aramaic */
-/*{"polyton", HB_TAG('P','G','R',' ')},*/ /* Polytonic Greek */
-/*{"??", HB_TAG('Q','I','N',' ')},*/ /* Asho Chin */
-/*{"??", HB_TAG('R','C','R',' ')},*/ /* R-Cree */
-/*{"chp?", HB_TAG('S','A','Y',' ')},*/ /* Sayisi */
-/*{"xan?", HB_TAG('S','E','K',' ')},*/ /* Sekota */
-/*{"stv/wle?/xst?", HB_TAG('S','I','G',' ')},*/ /* Silte Gurage */
-/*{"ngo?", HB_TAG('S','X','T',' ')},*/ /* Sutu */
-/*{"??", HB_TAG('T','C','R',' ')},*/ /* TH-Cree */
-/*{"tnz?/tog?/toi?", HB_TAG('T','N','G',' ')},*/ /* Tonga */
-/*{"enh?/yrk?", HB_TAG('T','N','E',' ')},*/ /* Tundra Nenets */
-/*{"??", HB_TAG('T','O','D',' ')},*/ /* Todo */
-/*{"??", HB_TAG('W','C','R',' ')},*/ /* West-Cree */
-/*{"??", HB_TAG('Y','C','R',' ')},*/ /* Y-Cree */
-/*{"??", HB_TAG('Y','I','C',' ')},*/ /* Yi Classic */
-/*{"ii?/Yiii?", HB_TAG('Y','I','M',' ')},*/ /* Yi Modern */
-/*{"??", HB_TAG('Z','H','P',' ')},*/ /* Chinese Phonetic */
-};
-
-static const LangTag ot_languages_zh[] = {
- {"zh-cn", HB_TAG('Z','H','S',' ')}, /* Chinese (China) */
- {"zh-hk", HB_TAG('Z','H','H',' ')}, /* Chinese (Hong Kong) */
- {"zh-mo", HB_TAG('Z','H','T',' ')}, /* Chinese (Macao) */
- {"zh-sg", HB_TAG('Z','H','S',' ')}, /* Chinese (Singapore) */
- {"zh-tw", HB_TAG('Z','H','T',' ')} /* Chinese (Taiwan) */
-};
-
-static int
-lang_compare_first_component (const char *a,
- const char *b)
-{
- unsigned int da, db;
- const char *p;
-
- p = strchr (a, '-');
- da = p ? (unsigned int) (p - a) : strlen (a);
-
- p = strchr (b, '-');
- db = p ? (unsigned int) (p - b) : strlen (b);
-
- return strncmp (a, b, MAX (da, db));
-}
-
-static hb_bool_t
-lang_matches (const char *lang_str, const char *spec)
-{
- unsigned int len = strlen (spec);
-
- return strncmp (lang_str, spec, len) == 0 &&
- (lang_str[len] == '\0' || lang_str[len] == '-');
-}
-
-hb_tag_t
-hb_ot_tag_from_language (hb_language_t language)
-{
- const char *lang_str, *s;
- const LangTag *lang_tag;
-
- if (language == HB_LANGUAGE_INVALID)
- return HB_OT_TAG_DEFAULT_LANGUAGE;
-
- lang_str = hb_language_to_string (language);
-
- s = strstr (lang_str, "x-hbot");
- if (s) {
- char tag[4];
- int i;
- s += 6;
- for (i = 0; i < 4 && ISALPHA (s[i]); i++)
- tag[i] = TOUPPER (s[i]);
- if (i) {
- for (; i < 4; i++)
- tag[i] = ' ';
- return HB_TAG_CHAR4 (tag);
- }
- }
-
- /* Find a language matching in the first component */
- lang_tag = (LangTag *) bsearch (lang_str, ot_languages,
- ARRAY_LENGTH (ot_languages), sizeof (LangTag),
- (hb_compare_func_t) lang_compare_first_component);
- if (lang_tag)
- return lang_tag->tag;
-
- /* Otherwise, check the Chinese ones */
- if (0 == lang_compare_first_component (lang_str, "zh"))
- {
- unsigned int i;
-
- for (i = 0; i < ARRAY_LENGTH (ot_languages_zh); i++)
- {
- lang_tag = &ot_languages_zh[i];
- if (lang_matches (lang_tag->language, lang_str))
- return lang_tag->tag;
- }
-
- /* Otherwise just return 'ZHS ' */
- return HB_TAG('Z','H','S',' ');
- }
-
- s = strchr (lang_str, '-');
- if (!s)
- s = lang_str + strlen (lang_str);
- if (s - lang_str == 3) {
- /* Assume it's ISO-639-3 and upper-case and use it. */
- return hb_tag_from_string (lang_str, s - lang_str) & ~0x20202000;
- }
-
- return HB_OT_TAG_DEFAULT_LANGUAGE;
-}
-
-hb_language_t
-hb_ot_tag_to_language (hb_tag_t tag)
-{
- unsigned int i;
-
- if (tag == HB_OT_TAG_DEFAULT_LANGUAGE)
- return NULL;
-
- for (i = 0; i < ARRAY_LENGTH (ot_languages); i++)
- if (ot_languages[i].tag == tag)
- return hb_language_from_string (ot_languages[i].language, -1);
-
- /* If tag starts with ZH, it's Chinese */
- if ((tag & 0xFFFF0000) == 0x5A480000) {
- switch (tag) {
- case HB_TAG('Z','H','H',' '): return hb_language_from_string ("zh-hk", -1); /* Hong Kong */
- default: {
- /* Encode the tag... */
- unsigned char buf[14] = "zh-x-hbot";
- buf[9] = tag >> 24;
- buf[10] = (tag >> 16) & 0xFF;
- buf[11] = (tag >> 8) & 0xFF;
- buf[12] = tag & 0xFF;
- if (buf[12] == 0x20)
- buf[12] = '\0';
- buf[13] = '\0';
- return hb_language_from_string ((char *) buf, -1);
- }
- }
- }
-
- /* Else return a custom language in the form of "x-hbotABCD" */
- {
- unsigned char buf[11] = "x-hbot";
- buf[6] = tag >> 24;
- buf[7] = (tag >> 16) & 0xFF;
- buf[8] = (tag >> 8) & 0xFF;
- buf[9] = tag & 0xFF;
- if (buf[9] == 0x20)
- buf[9] = '\0';
- buf[10] = '\0';
- return hb_language_from_string ((char *) buf, -1);
- }
-}
-
-
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-tag.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-tag.h
deleted file mode 100644
index 1bf12ab3c09..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot-tag.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Copyright © 2009 Red Hat, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_OT_H_IN
-#error "Include <hb-ot.h> instead."
-#endif
-
-#ifndef HB_OT_TAG_H
-#define HB_OT_TAG_H
-
-#include "hb.h"
-
-HB_BEGIN_DECLS
-
-
-#define HB_OT_TAG_DEFAULT_SCRIPT HB_TAG ('D', 'F', 'L', 'T')
-#define HB_OT_TAG_DEFAULT_LANGUAGE HB_TAG ('d', 'f', 'l', 't')
-
-void
-hb_ot_tags_from_script (hb_script_t script,
- hb_tag_t *script_tag_1,
- hb_tag_t *script_tag_2);
-
-hb_script_t
-hb_ot_tag_to_script (hb_tag_t tag);
-
-hb_tag_t
-hb_ot_tag_from_language (hb_language_t language);
-
-hb_language_t
-hb_ot_tag_to_language (hb_tag_t tag);
-
-
-HB_END_DECLS
-
-#endif /* HB_OT_TAG_H */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot.h
deleted file mode 100644
index 80739063991..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ot.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Copyright © 2009 Red Hat, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_OT_H
-#define HB_OT_H
-#define HB_OT_H_IN
-
-#include "hb.h"
-
-#include "hb-ot-layout.h"
-#include "hb-ot-tag.h"
-
-HB_BEGIN_DECLS
-
-/* TODO remove */
-void
-hb_ot_shape_glyphs_closure (hb_font_t *font,
- hb_buffer_t *buffer,
- const hb_feature_t *features,
- unsigned int num_features,
- hb_set_t *glyphs);
-
-HB_END_DECLS
-
-#undef HB_OT_H_IN
-#endif /* HB_OT_H */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-private.hh
deleted file mode 100644
index be0d505f7b5..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-private.hh
+++ /dev/null
@@ -1,857 +0,0 @@
-/*
- * Copyright © 2007,2008,2009 Red Hat, Inc.
- * Copyright © 2011,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_PRIVATE_HH
-#define HB_PRIVATE_HH
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "hb.h"
-#define HB_H_IN
-#ifdef HAVE_OT
-#include "hb-ot.h"
-#define HB_OT_H_IN
-#endif
-
-#include <stdlib.h>
-#include <stddef.h>
-#include <string.h>
-#include <assert.h>
-
-/* We only use these two for debug output. However, the debug code is
- * always seen by the compiler (and optimized out in non-debug builds.
- * If including these becomes a problem, we can start thinking about
- * someway around that. */
-#include <stdio.h>
-#include <errno.h>
-#include <stdarg.h>
-
-
-
-/* Essentials */
-
-#ifndef NULL
-# define NULL ((void *) 0)
-#endif
-
-
-/* Void! */
-struct _hb_void_t {};
-typedef const _hb_void_t &hb_void_t;
-#define HB_VOID (* (const _hb_void_t *) NULL)
-
-
-/* Basics */
-
-
-#undef MIN
-template <typename Type>
-static inline Type MIN (const Type &a, const Type &b) { return a < b ? a : b; }
-
-#undef MAX
-template <typename Type>
-static inline Type MAX (const Type &a, const Type &b) { return a > b ? a : b; }
-
-
-#undef ARRAY_LENGTH
-template <typename Type, unsigned int n>
-static inline unsigned int ARRAY_LENGTH (const Type (&)[n]) { return n; }
-/* A const version, but does not detect erratically being called on pointers. */
-#define ARRAY_LENGTH_CONST(__array) ((signed int) (sizeof (__array) / sizeof (__array[0])))
-
-#define HB_STMT_START do
-#define HB_STMT_END while (0)
-
-#define _ASSERT_STATIC1(_line, _cond) typedef int _static_assert_on_line_##_line##_failed[(_cond)?1:-1]
-#define _ASSERT_STATIC0(_line, _cond) _ASSERT_STATIC1 (_line, (_cond))
-#define ASSERT_STATIC(_cond) _ASSERT_STATIC0 (__LINE__, (_cond))
-
-#define ASSERT_STATIC_EXPR(_cond)((void) sizeof (char[(_cond) ? 1 : -1]))
-#define ASSERT_STATIC_EXPR_ZERO(_cond) (0 * sizeof (char[(_cond) ? 1 : -1]))
-
-#define _PASTE1(a,b) a##b
-#define PASTE(a,b) _PASTE1(a,b)
-
-/* Lets assert int types. Saves trouble down the road. */
-
-ASSERT_STATIC (sizeof (int8_t) == 1);
-ASSERT_STATIC (sizeof (uint8_t) == 1);
-ASSERT_STATIC (sizeof (int16_t) == 2);
-ASSERT_STATIC (sizeof (uint16_t) == 2);
-ASSERT_STATIC (sizeof (int32_t) == 4);
-ASSERT_STATIC (sizeof (uint32_t) == 4);
-ASSERT_STATIC (sizeof (int64_t) == 8);
-ASSERT_STATIC (sizeof (uint64_t) == 8);
-
-ASSERT_STATIC (sizeof (hb_codepoint_t) == 4);
-ASSERT_STATIC (sizeof (hb_position_t) == 4);
-ASSERT_STATIC (sizeof (hb_mask_t) == 4);
-ASSERT_STATIC (sizeof (hb_var_int_t) == 4);
-
-
-/* We like our types POD */
-
-#define _ASSERT_TYPE_POD1(_line, _type) union _type_##_type##_on_line_##_line##_is_not_POD { _type instance; }
-#define _ASSERT_TYPE_POD0(_line, _type) _ASSERT_TYPE_POD1 (_line, _type)
-#define ASSERT_TYPE_POD(_type) _ASSERT_TYPE_POD0 (__LINE__, _type)
-
-#ifdef __GNUC__
-# define _ASSERT_INSTANCE_POD1(_line, _instance) \
- HB_STMT_START { \
- typedef __typeof__(_instance) _type_##_line; \
- _ASSERT_TYPE_POD1 (_line, _type_##_line); \
- } HB_STMT_END
-#else
-# define _ASSERT_INSTANCE_POD1(_line, _instance) typedef int _assertion_on_line_##_line##_not_tested
-#endif
-# define _ASSERT_INSTANCE_POD0(_line, _instance) _ASSERT_INSTANCE_POD1 (_line, _instance)
-# define ASSERT_INSTANCE_POD(_instance) _ASSERT_INSTANCE_POD0 (__LINE__, _instance)
-
-/* Check _assertion in a method environment */
-#define _ASSERT_POD1(_line) \
- inline void _static_assertion_on_line_##_line (void) const \
- { _ASSERT_INSTANCE_POD1 (_line, *this); /* Make sure it's POD. */ }
-# define _ASSERT_POD0(_line) _ASSERT_POD1 (_line)
-# define ASSERT_POD() _ASSERT_POD0 (__LINE__)
-
-
-
-/* Misc */
-
-
-#if defined(__GNUC__) && (__GNUC__ > 2) && defined(__OPTIMIZE__)
-#define _HB_BOOLEAN_EXPR(expr) ((expr) ? 1 : 0)
-#define likely(expr) (__builtin_expect (_HB_BOOLEAN_EXPR(expr), 1))
-#define unlikely(expr) (__builtin_expect (_HB_BOOLEAN_EXPR(expr), 0))
-#else
-#define likely(expr) (expr)
-#define unlikely(expr) (expr)
-#endif
-
-#ifndef __GNUC__
-#undef __attribute__
-#define __attribute__(x)
-#endif
-
-#if __GNUC__ >= 3
-#define HB_PURE_FUNC __attribute__((pure))
-#define HB_CONST_FUNC __attribute__((const))
-#define HB_PRINTF_FUNC(format_idx, arg_idx) __attribute__((__format__ (__printf__, format_idx, arg_idx)))
-#else
-#define HB_PURE_FUNC
-#define HB_CONST_FUNC
-#define HB_PRINTF_FUNC(format_idx, arg_idx)
-#endif
-#if __GNUC__ >= 4
-#define HB_UNUSED __attribute__((unused))
-#else
-#define HB_UNUSED
-#endif
-
-#ifndef HB_INTERNAL
-# ifndef __MINGW32__
-# define HB_INTERNAL __attribute__((__visibility__("hidden")))
-# else
-# define HB_INTERNAL
-# endif
-#endif
-
-
-#if (defined(__WIN32__) && !defined(__WINE__)) || defined(_MSC_VER)
-#define snprintf _snprintf
-#endif
-
-#ifdef _MSC_VER
-#undef inline
-#define inline __inline
-#endif
-
-#ifdef __STRICT_ANSI__
-#undef inline
-#define inline __inline__
-#endif
-
-
-#if __GNUC__ >= 3
-#define HB_FUNC __PRETTY_FUNCTION__
-#elif defined(_MSC_VER)
-#define HB_FUNC __FUNCSIG__
-#else
-#define HB_FUNC __func__
-#endif
-
-
-/* Return the number of 1 bits in mask. */
-static inline HB_CONST_FUNC unsigned int
-_hb_popcount32 (uint32_t mask)
-{
-#if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4)
- return __builtin_popcount (mask);
-#else
- /* "HACKMEM 169" */
- register uint32_t y;
- y = (mask >> 1) &033333333333;
- y = mask - y - ((y >>1) & 033333333333);
- return (((y + (y >> 3)) & 030707070707) % 077);
-#endif
-}
-
-/* Returns the number of bits needed to store number */
-static inline HB_CONST_FUNC unsigned int
-_hb_bit_storage (unsigned int number)
-{
-#if defined(__GNUC__) && (__GNUC__ >= 4) && defined(__OPTIMIZE__)
- return likely (number) ? (sizeof (unsigned int) * 8 - __builtin_clz (number)) : 0;
-#else
- register unsigned int n_bits = 0;
- while (number) {
- n_bits++;
- number >>= 1;
- }
- return n_bits;
-#endif
-}
-
-/* Returns the number of zero bits in the least significant side of number */
-static inline HB_CONST_FUNC unsigned int
-_hb_ctz (unsigned int number)
-{
-#if defined(__GNUC__) && (__GNUC__ >= 4) && defined(__OPTIMIZE__)
- return likely (number) ? __builtin_ctz (number) : 0;
-#else
- register unsigned int n_bits = 0;
- if (unlikely (!number)) return 0;
- while (!(number & 1)) {
- n_bits++;
- number >>= 1;
- }
- return n_bits;
-#endif
-}
-
-static inline bool
-_hb_unsigned_int_mul_overflows (unsigned int count, unsigned int size)
-{
- return (size > 0) && (count >= ((unsigned int) -1) / size);
-}
-
-
-/* Type of bsearch() / qsort() compare function */
-typedef int (*hb_compare_func_t) (const void *, const void *);
-
-
-
-
-/* arrays and maps */
-
-
-#define HB_PREALLOCED_ARRAY_INIT {0}
-template <typename Type, unsigned int StaticSize>
-struct hb_prealloced_array_t
-{
- unsigned int len;
- unsigned int allocated;
- Type *array;
- Type static_array[StaticSize];
-
- void init (void) { memset (this, 0, sizeof (*this)); }
-
- inline Type& operator [] (unsigned int i) { return array[i]; }
- inline const Type& operator [] (unsigned int i) const { return array[i]; }
-
- inline Type *push (void)
- {
- if (!array) {
- array = static_array;
- allocated = ARRAY_LENGTH (static_array);
- }
- if (likely (len < allocated))
- return &array[len++];
-
- /* Need to reallocate */
- unsigned int new_allocated = allocated + (allocated >> 1) + 8;
- Type *new_array = NULL;
-
- if (array == static_array) {
- new_array = (Type *) calloc (new_allocated, sizeof (Type));
- if (new_array)
- memcpy (new_array, array, len * sizeof (Type));
- } else {
- bool overflows = (new_allocated < allocated) || _hb_unsigned_int_mul_overflows (new_allocated, sizeof (Type));
- if (likely (!overflows)) {
- new_array = (Type *) realloc (array, new_allocated * sizeof (Type));
- }
- }
-
- if (unlikely (!new_array))
- return NULL;
-
- array = new_array;
- allocated = new_allocated;
- return &array[len++];
- }
-
- inline void pop (void)
- {
- len--;
- /* TODO: shrink array if needed */
- }
-
- inline void shrink (unsigned int l)
- {
- if (l < len)
- len = l;
- /* TODO: shrink array if needed */
- }
-
- template <typename T>
- inline Type *find (T v) {
- for (unsigned int i = 0; i < len; i++)
- if (array[i] == v)
- return &array[i];
- return NULL;
- }
- template <typename T>
- inline const Type *find (T v) const {
- for (unsigned int i = 0; i < len; i++)
- if (array[i] == v)
- return &array[i];
- return NULL;
- }
-
- inline void sort (void)
- {
- qsort (array, len, sizeof (Type), (hb_compare_func_t) Type::cmp);
- }
-
- inline void sort (unsigned int start, unsigned int end)
- {
- qsort (array + start, end - start, sizeof (Type), (hb_compare_func_t) Type::cmp);
- }
-
- template <typename T>
- inline Type *bsearch (T *key)
- {
- return (Type *) ::bsearch (key, array, len, sizeof (Type), (hb_compare_func_t) Type::cmp);
- }
- template <typename T>
- inline const Type *bsearch (T *key) const
- {
- return (const Type *) ::bsearch (key, array, len, sizeof (Type), (hb_compare_func_t) Type::cmp);
- }
-
- inline void finish (void)
- {
- if (array != static_array)
- free (array);
- array = NULL;
- allocated = len = 0;
- }
-};
-
-
-#define HB_LOCKABLE_SET_INIT {HB_PREALLOCED_ARRAY_INIT}
-template <typename item_t, typename lock_t>
-struct hb_lockable_set_t
-{
- hb_prealloced_array_t <item_t, 2> items;
-
- inline void init (void) { items.init (); }
-
- template <typename T>
- inline item_t *replace_or_insert (T v, lock_t &l, bool replace)
- {
- l.lock ();
- item_t *item = items.find (v);
- if (item) {
- if (replace) {
- item_t old = *item;
- *item = v;
- l.unlock ();
- old.finish ();
- }
- else {
- item = NULL;
- l.unlock ();
- }
- } else {
- item = items.push ();
- if (likely (item))
- *item = v;
- l.unlock ();
- }
- return item;
- }
-
- template <typename T>
- inline void remove (T v, lock_t &l)
- {
- l.lock ();
- item_t *item = items.find (v);
- if (item) {
- item_t old = *item;
- *item = items[items.len - 1];
- items.pop ();
- l.unlock ();
- old.finish ();
- } else {
- l.unlock ();
- }
- }
-
- template <typename T>
- inline bool find (T v, item_t *i, lock_t &l)
- {
- l.lock ();
- item_t *item = items.find (v);
- if (item)
- *i = *item;
- l.unlock ();
- return !!item;
- }
-
- template <typename T>
- inline item_t *find_or_insert (T v, lock_t &l)
- {
- l.lock ();
- item_t *item = items.find (v);
- if (!item) {
- item = items.push ();
- if (likely (item))
- *item = v;
- }
- l.unlock ();
- return item;
- }
-
- inline void finish (lock_t &l)
- {
- if (!items.len) {
- /* No need for locking. */
- items.finish ();
- return;
- }
- l.lock ();
- while (items.len) {
- item_t old = items[items.len - 1];
- items.pop ();
- l.unlock ();
- old.finish ();
- l.lock ();
- }
- items.finish ();
- l.unlock ();
- }
-
-};
-
-
-
-
-/* Big-endian handling */
-
-static inline uint16_t hb_be_uint16 (const uint16_t v)
-{
- const uint8_t *V = (const uint8_t *) &v;
- return (V[0] << 8) | V[1];
-}
-
-static inline uint16_t hb_uint16_swap (const uint16_t v)
-{
- return (v >> 8) | (v << 8);
-}
-
-static inline uint32_t hb_uint32_swap (const uint32_t v)
-{
- return (hb_uint16_swap (v) << 16) | hb_uint16_swap (v >> 16);
-}
-
-/* Note, of the following macros, uint16_get is the one called many many times.
- * If there is any optimizations to be done, it's in that macro. However, I
- * already confirmed that on my T400 ThinkPad at least, using bswap_16(), which
- * results in a single ror instruction, does NOT speed this up. In fact, it
- * resulted in a minor slowdown. At any rate, note that v may not be correctly
- * aligned, so I think the current implementation is optimal.
- */
-
-#define hb_be_uint16_put(v,V) HB_STMT_START { v[0] = (V>>8); v[1] = (V); } HB_STMT_END
-#define hb_be_uint16_get(v) (uint16_t) ((v[0] << 8) + v[1])
-#define hb_be_uint16_eq(a,b) (a[0] == b[0] && a[1] == b[1])
-
-#define hb_be_uint32_put(v,V) HB_STMT_START { v[0] = (V>>24); v[1] = (V>>16); v[2] = (V>>8); v[3] = (V); } HB_STMT_END
-#define hb_be_uint32_get(v) (uint32_t) ((v[0] << 24) + (v[1] << 16) + (v[2] << 8) + v[3])
-#define hb_be_uint32_eq(a,b) (a[0] == b[0] && a[1] == b[1] && a[2] == b[2] && a[3] == b[3])
-
-#define hb_be_uint24_put(v,V) HB_STMT_START { v[0] = (V>>16); v[1] = (V>>8); v[2] (V); } HB_STMT_END
-#define hb_be_uint24_get(v) (uint32_t) ((v[0] << 16) + (v[1] << 8) + v[2])
-#define hb_be_uint24_eq(a,b) (a[0] == b[0] && a[1] == b[1] && a[2] == b[2])
-
-
-/* ASCII tag/character handling */
-
-static inline unsigned char ISALPHA (unsigned char c)
-{ return (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z'); }
-static inline unsigned char ISALNUM (unsigned char c)
-{ return (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z') || (c >= '0' && c <= '9'); }
-static inline unsigned char TOUPPER (unsigned char c)
-{ return (c >= 'a' && c <= 'z') ? c - 'a' + 'A' : c; }
-static inline unsigned char TOLOWER (unsigned char c)
-{ return (c >= 'A' && c <= 'Z') ? c - 'A' + 'a' : c; }
-
-#define HB_TAG_CHAR4(s) (HB_TAG(((const char *) s)[0], \
- ((const char *) s)[1], \
- ((const char *) s)[2], \
- ((const char *) s)[3]))
-
-
-/* C++ helpers */
-
-/* Makes class uncopyable. Use in private: section. */
-#define NO_COPY(T) \
- T (const T &o); \
- T &operator = (const T &o)
-
-
-/* Debug */
-
-
-#ifndef HB_DEBUG
-#define HB_DEBUG 0
-#endif
-
-static inline bool
-_hb_debug (unsigned int level,
- unsigned int max_level)
-{
- return level < max_level;
-}
-
-#define DEBUG_LEVEL(WHAT, LEVEL) (_hb_debug ((LEVEL), HB_DEBUG_##WHAT))
-#define DEBUG(WHAT) (DEBUG_LEVEL (WHAT, 0))
-
-template <int max_level> static inline void
-_hb_debug_msg_va (const char *what,
- const void *obj,
- const char *func,
- bool indented,
- unsigned int level,
- int level_dir,
- const char *message,
- va_list ap)
-{
- if (!_hb_debug (level, max_level))
- return;
-
- fprintf (stderr, "%-10s", what ? what : "");
-
- if (obj)
- fprintf (stderr, "(%0*lx) ", (unsigned int) (2 * sizeof (void *)), (unsigned long) obj);
- else
- fprintf (stderr, " %*s ", (unsigned int) (2 * sizeof (void *)), "");
-
- if (indented) {
-/* One may want to add ASCII version of these. See:
- * https://bugs.freedesktop.org/show_bug.cgi?id=50970 */
-#define VBAR "\342\224\202" /* U+2502 BOX DRAWINGS LIGHT VERTICAL */
-#define VRBAR "\342\224\234" /* U+251C BOX DRAWINGS LIGHT VERTICAL AND RIGHT */
-#define DLBAR "\342\225\256" /* U+256E BOX DRAWINGS LIGHT ARC DOWN AND LEFT */
-#define ULBAR "\342\225\257" /* U+256F BOX DRAWINGS LIGHT ARC UP AND LEFT */
-#define LBAR "\342\225\264" /* U+2574 BOX DRAWINGS LIGHT LEFT */
- static const char bars[] = VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR;
- fprintf (stderr, "%2d %s" VRBAR "%s",
- level,
- bars + sizeof (bars) - 1 - MIN ((unsigned int) sizeof (bars), (unsigned int) (sizeof (VBAR) - 1) * level),
- level_dir ? (level_dir > 0 ? DLBAR : ULBAR) : LBAR);
- } else
- fprintf (stderr, " " VRBAR LBAR);
-
- if (func)
- {
- /* Skip "typename" */
- if (0 == strncmp (func, "typename ", 9))
- func += 9;
- /* Skip return type */
- const char *space = strchr (func, ' ');
- if (space)
- func = space + 1;
- /* Skip parameter list */
- const char *paren = strchr (func, '(');
- unsigned int func_len = paren ? paren - func : strlen (func);
- fprintf (stderr, "%.*s: ", func_len, func);
- }
-
- if (message)
- vfprintf (stderr, message, ap);
-
- fprintf (stderr, "\n");
-}
-template <> inline void
-_hb_debug_msg_va<0> (const char *what HB_UNUSED,
- const void *obj HB_UNUSED,
- const char *func HB_UNUSED,
- bool indented HB_UNUSED,
- unsigned int level HB_UNUSED,
- int level_dir HB_UNUSED,
- const char *message HB_UNUSED,
- va_list ap HB_UNUSED) {}
-
-template <int max_level> static inline void
-_hb_debug_msg (const char *what,
- const void *obj,
- const char *func,
- bool indented,
- unsigned int level,
- int level_dir,
- const char *message,
- ...) HB_PRINTF_FUNC(7, 8);
-template <int max_level> static inline void
-_hb_debug_msg (const char *what,
- const void *obj,
- const char *func,
- bool indented,
- unsigned int level,
- int level_dir,
- const char *message,
- ...)
-{
- va_list ap;
- va_start (ap, message);
- _hb_debug_msg_va<max_level> (what, obj, func, indented, level, level_dir, message, ap);
- va_end (ap);
-}
-template <> inline void
-_hb_debug_msg<0> (const char *what HB_UNUSED,
- const void *obj HB_UNUSED,
- const char *func HB_UNUSED,
- bool indented HB_UNUSED,
- unsigned int level HB_UNUSED,
- int level_dir HB_UNUSED,
- const char *message HB_UNUSED,
- ...) HB_PRINTF_FUNC(7, 8);
-template <> inline void
-_hb_debug_msg<0> (const char *what HB_UNUSED,
- const void *obj HB_UNUSED,
- const char *func HB_UNUSED,
- bool indented HB_UNUSED,
- unsigned int level HB_UNUSED,
- int level_dir HB_UNUSED,
- const char *message HB_UNUSED,
- ...) {}
-
-#define DEBUG_MSG_LEVEL(WHAT, OBJ, LEVEL, LEVEL_DIR, ...) _hb_debug_msg<HB_DEBUG_##WHAT> (#WHAT, (OBJ), NULL, true, (LEVEL), (LEVEL_DIR), __VA_ARGS__)
-#define DEBUG_MSG(WHAT, OBJ, ...) _hb_debug_msg<HB_DEBUG_##WHAT> (#WHAT, (OBJ), NULL, false, 0, 0, __VA_ARGS__)
-#define DEBUG_MSG_FUNC(WHAT, OBJ, ...) _hb_debug_msg<HB_DEBUG_##WHAT> (#WHAT, (OBJ), HB_FUNC, false, 0, 0, __VA_ARGS__)
-
-
-/*
- * Printer
- */
-
-template <typename T>
-struct hb_printer_t {};
-
-template <>
-struct hb_printer_t<bool> {
- const char *print (bool v) { return v ? "true" : "false"; }
-};
-
-template <>
-struct hb_printer_t<hb_void_t> {
- const char *print (hb_void_t) { return ""; }
-};
-
-
-/*
- * Trace
- */
-
-template <typename T>
-static inline void _hb_warn_no_return (bool returned)
-{
- if (unlikely (!returned)) {
- fprintf (stderr, "OUCH, returned with no call to TRACE_RETURN. This is a bug, please report.\n");
- }
-}
-template <>
-inline void _hb_warn_no_return<hb_void_t> (bool returned HB_UNUSED)
-{}
-
-template <int max_level, typename ret_t>
-struct hb_auto_trace_t {
- explicit inline hb_auto_trace_t (unsigned int *plevel_,
- const char *what_,
- const void *obj_,
- const char *func,
- const char *message,
- ...) : plevel (plevel_), what (what_), obj (obj_), returned (false)
- {
- if (plevel) ++*plevel;
-
- va_list ap;
- va_start (ap, message);
- _hb_debug_msg_va<max_level> (what, obj, func, true, plevel ? *plevel : 0, +1, message, ap);
- va_end (ap);
- }
- inline ~hb_auto_trace_t (void)
- {
- _hb_warn_no_return<ret_t> (returned);
- if (!returned) {
- _hb_debug_msg<max_level> (what, obj, NULL, true, plevel ? *plevel : 1, -1, " ");
- }
- if (plevel) --*plevel;
- }
-
- inline ret_t ret (ret_t v, unsigned int line = 0)
- {
- if (unlikely (returned)) {
- fprintf (stderr, "OUCH, double calls to TRACE_RETURN. This is a bug, please report.\n");
- return v;
- }
-
- _hb_debug_msg<max_level> (what, obj, NULL, true, plevel ? *plevel : 1, -1,
- "return %s (line %d)",
- hb_printer_t<ret_t>().print (v), line);
- if (plevel) --*plevel;
- plevel = NULL;
- returned = true;
- return v;
- }
-
- private:
- unsigned int *plevel;
- const char *what;
- const void *obj;
- bool returned;
-};
-template <typename ret_t> /* Optimize when tracing is disabled */
-struct hb_auto_trace_t<0, ret_t> {
- explicit inline hb_auto_trace_t (unsigned int *plevel_ HB_UNUSED,
- const char *what HB_UNUSED,
- const void *obj HB_UNUSED,
- const char *func HB_UNUSED,
- const char *message HB_UNUSED,
- ...) {}
-
- inline ret_t ret (ret_t v, unsigned int line HB_UNUSED = 0) { return v; }
-};
-
-#define TRACE_RETURN(RET) trace.ret (RET, __LINE__)
-
-/* Misc */
-
-
-/* Pre-mature optimization:
- * Checks for lo <= u <= hi but with an optimization if lo and hi
- * are only different in a contiguous set of lower-most bits.
- */
-template <typename T> static inline bool
-hb_in_range (T u, T lo, T hi)
-{
- if ( ((lo^hi) & lo) == 0 &&
- ((lo^hi) & hi) == (lo^hi) &&
- ((lo^hi) & ((lo^hi) + 1)) == 0 )
- return (u & ~(lo^hi)) == lo;
- else
- return lo <= u && u <= hi;
-}
-
-template <typename T> static inline bool
-hb_in_ranges (T u, T lo1, T hi1, T lo2, T hi2, T lo3, T hi3)
-{
- return hb_in_range (u, lo1, hi1) || hb_in_range (u, lo2, hi2) || hb_in_range (u, lo3, hi3);
-}
-
-
-/* Useful for set-operations on small enums.
- * For example, for testing "x ∈ {x1, x2, x3}" use:
- * (FLAG(x) & (FLAG(x1) | FLAG(x2) | FLAG(x3)))
- */
-#define FLAG(x) (1<<(x))
-#define FLAG_RANGE(x,y) (ASSERT_STATIC_EXPR_ZERO ((x) < (y)) + FLAG(y+1) - FLAG(x))
-
-
-template <typename T, typename T2> inline void
-hb_bubble_sort (T *array, unsigned int len, int(*compar)(const T *, const T *), T2 *array2)
-{
- if (unlikely (!len))
- return;
-
- unsigned int k = len - 1;
- do {
- unsigned int new_k = 0;
-
- for (unsigned int j = 0; j < k; j++)
- if (compar (&array[j], &array[j+1]) > 0)
- {
- {
- T t;
- t = array[j];
- array[j] = array[j + 1];
- array[j + 1] = t;
- }
- if (array2)
- {
- T2 t;
- t = array2[j];
- array2[j] = array2[j + 1];
- array2[j + 1] = t;
- }
-
- new_k = j;
- }
- k = new_k;
- } while (k);
-}
-
-template <typename T> inline void
-hb_bubble_sort (T *array, unsigned int len, int(*compar)(const T *, const T *))
-{
- hb_bubble_sort (array, len, compar, (int *) NULL);
-}
-
-static inline hb_bool_t
-hb_codepoint_parse (const char *s, unsigned int len, int base, hb_codepoint_t *out)
-{
- /* Pain because we don't know whether s is nul-terminated. */
- char buf[64];
- strncpy (buf, s, MIN (ARRAY_LENGTH (buf) - 1, len));
- buf[MIN (ARRAY_LENGTH (buf) - 1, len)] = '\0';
-
- char *end;
- errno = 0;
- unsigned long v = strtoul (buf, &end, base);
- if (errno) return false;
- if (*end) return false;
- *out = v;
- return true;
-}
-
-
-#endif /* HB_PRIVATE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-set-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-set-private.hh
deleted file mode 100644
index 5e30a7e3616..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-set-private.hh
+++ /dev/null
@@ -1,324 +0,0 @@
-/*
- * Copyright © 2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_SET_PRIVATE_HH
-#define HB_SET_PRIVATE_HH
-
-#include "hb-private.hh"
-#include "hb-set.h"
-#include "hb-object-private.hh"
-
-
-struct hb_set_digest_common_bits_t
-{
- ASSERT_POD ();
-
- typedef unsigned int mask_t;
-
- inline void init (void) {
- mask = ~0;
- value = (mask_t) -1;
- }
-
- inline void add (hb_codepoint_t g) {
- if (unlikely (value == (mask_t) -1)) {
- value = g;
- return;
- }
-
- mask ^= (g & mask) ^ value;
- value &= mask;
- }
-
- inline void add_range (hb_codepoint_t a, hb_codepoint_t b) {
- /* The negation here stands for ~(x-1). */
- mask &= -(1 << _hb_bit_storage (a ^ b));
- value &= mask;
- }
-
- inline bool may_have (hb_codepoint_t g) const {
- return (g & mask) == value;
- }
-
- private:
- mask_t mask;
- mask_t value;
-};
-
-struct hb_set_digest_lowest_bits_t
-{
- ASSERT_POD ();
-
- typedef unsigned long mask_t;
-
- inline void init (void) {
- mask = 0;
- }
-
- inline void add (hb_codepoint_t g) {
- mask |= mask_for (g);
- }
-
- inline void add_range (hb_codepoint_t a, hb_codepoint_t b) {
- if (b - a >= sizeof (mask_t) * 8 - 1)
- mask = (mask_t) -1;
- else {
- mask_t ma = mask_for (a);
- mask_t mb = mask_for (b);
- mask |= mb + (mb - ma) - (mb < ma);
- }
- }
-
- inline bool may_have (hb_codepoint_t g) const {
- return !!(mask & mask_for (g));
- }
-
- private:
-
- static inline mask_t mask_for (hb_codepoint_t g) { return ((mask_t) 1) << (g & (sizeof (mask_t) * 8 - 1)); }
- mask_t mask;
-};
-
-struct hb_set_digest_t
-{
- ASSERT_POD ();
-
- inline void init (void) {
- digest1.init ();
- digest2.init ();
- }
-
- inline void add (hb_codepoint_t g) {
- digest1.add (g);
- digest2.add (g);
- }
-
- inline void add_range (hb_codepoint_t a, hb_codepoint_t b) {
- digest1.add_range (a, b);
- digest2.add_range (a, b);
- }
-
- inline bool may_have (hb_codepoint_t g) const {
- return digest1.may_have (g) && digest2.may_have (g);
- }
-
- private:
- hb_set_digest_common_bits_t digest1;
- hb_set_digest_lowest_bits_t digest2;
-};
-
-
-/* TODO Make this faster and memmory efficient. */
-
-struct hb_set_t
-{
- hb_object_header_t header;
- ASSERT_POD ();
- bool in_error;
-
- inline void init (void) {
- header.init ();
- clear ();
- }
- inline void fini (void) {
- }
- inline void clear (void) {
- if (unlikely (hb_object_is_inert (this)))
- return;
- in_error = false;
- memset (elts, 0, sizeof elts);
- }
- inline bool is_empty (void) const {
- for (unsigned int i = 0; i < ARRAY_LENGTH (elts); i++)
- if (elts[i])
- return false;
- return true;
- }
- inline void add (hb_codepoint_t g)
- {
- if (unlikely (in_error)) return;
- if (unlikely (g == SENTINEL)) return;
- if (unlikely (g > MAX_G)) return;
- elt (g) |= mask (g);
- }
- inline void add_range (hb_codepoint_t a, hb_codepoint_t b)
- {
- if (unlikely (in_error)) return;
- /* TODO Speedup */
- for (unsigned int i = a; i < b + 1; i++)
- add (i);
- }
- inline void del (hb_codepoint_t g)
- {
- if (unlikely (in_error)) return;
- if (unlikely (g > MAX_G)) return;
- elt (g) &= ~mask (g);
- }
- inline void del_range (hb_codepoint_t a, hb_codepoint_t b)
- {
- if (unlikely (in_error)) return;
- /* TODO Speedup */
- for (unsigned int i = a; i < b + 1; i++)
- del (i);
- }
- inline bool has (hb_codepoint_t g) const
- {
- if (unlikely (g > MAX_G)) return false;
- return !!(elt (g) & mask (g));
- }
- inline bool intersects (hb_codepoint_t first,
- hb_codepoint_t last) const
- {
- if (unlikely (first > MAX_G)) return false;
- if (unlikely (last > MAX_G)) last = MAX_G;
- unsigned int end = last + 1;
- for (hb_codepoint_t i = first; i < end; i++)
- if (has (i))
- return true;
- return false;
- }
- inline bool is_equal (const hb_set_t *other) const
- {
- for (unsigned int i = 0; i < ELTS; i++)
- if (elts[i] != other->elts[i])
- return false;
- return true;
- }
- inline void set (const hb_set_t *other)
- {
- if (unlikely (in_error)) return;
- for (unsigned int i = 0; i < ELTS; i++)
- elts[i] = other->elts[i];
- }
- inline void union_ (const hb_set_t *other)
- {
- if (unlikely (in_error)) return;
- for (unsigned int i = 0; i < ELTS; i++)
- elts[i] |= other->elts[i];
- }
- inline void intersect (const hb_set_t *other)
- {
- if (unlikely (in_error)) return;
- for (unsigned int i = 0; i < ELTS; i++)
- elts[i] &= other->elts[i];
- }
- inline void subtract (const hb_set_t *other)
- {
- if (unlikely (in_error)) return;
- for (unsigned int i = 0; i < ELTS; i++)
- elts[i] &= ~other->elts[i];
- }
- inline void symmetric_difference (const hb_set_t *other)
- {
- if (unlikely (in_error)) return;
- for (unsigned int i = 0; i < ELTS; i++)
- elts[i] ^= other->elts[i];
- }
- inline void invert (void)
- {
- if (unlikely (in_error)) return;
- for (unsigned int i = 0; i < ELTS; i++)
- elts[i] = ~elts[i];
- }
- inline bool next (hb_codepoint_t *codepoint) const
- {
- if (unlikely (*codepoint == SENTINEL)) {
- hb_codepoint_t i = get_min ();
- if (i != SENTINEL) {
- *codepoint = i;
- return true;
- } else
- return false;
- }
- for (hb_codepoint_t i = *codepoint + 1; i < MAX_G + 1; i++)
- if (has (i)) {
- *codepoint = i;
- return true;
- }
- return false;
- }
- inline bool next_range (hb_codepoint_t *first, hb_codepoint_t *last) const
- {
- hb_codepoint_t i;
-
- i = *last;
- if (!next (&i))
- return false;
-
- *last = *first = i;
- while (next (&i) && i == *last + 1)
- (*last)++;
-
- return true;
- }
-
- inline unsigned int get_population (void) const
- {
- unsigned int count = 0;
- for (unsigned int i = 0; i < ELTS; i++)
- count += _hb_popcount32 (elts[i]);
- return count;
- }
- inline hb_codepoint_t get_min (void) const
- {
- for (unsigned int i = 0; i < ELTS; i++)
- if (elts[i])
- for (unsigned int j = 0; i < BITS; j++)
- if (elts[i] & (1 << j))
- return i * BITS + j;
- return SENTINEL;
- }
- inline hb_codepoint_t get_max (void) const
- {
- for (unsigned int i = ELTS; i; i--)
- if (elts[i - 1])
- for (unsigned int j = BITS; j; j--)
- if (elts[i - 1] & (1 << (j - 1)))
- return (i - 1) * BITS + (j - 1);
- return SENTINEL;
- }
-
- typedef uint32_t elt_t;
- static const unsigned int MAX_G = 65536 - 1; /* XXX Fix this... */
- static const unsigned int SHIFT = 5;
- static const unsigned int BITS = (1 << SHIFT);
- static const unsigned int MASK = BITS - 1;
- static const unsigned int ELTS = (MAX_G + 1 + (BITS - 1)) / BITS;
- static const hb_codepoint_t SENTINEL = (hb_codepoint_t) -1;
-
- elt_t &elt (hb_codepoint_t g) { return elts[g >> SHIFT]; }
- elt_t elt (hb_codepoint_t g) const { return elts[g >> SHIFT]; }
- elt_t mask (hb_codepoint_t g) const { return elt_t (1) << (g & MASK); }
-
- elt_t elts[ELTS]; /* XXX 8kb */
-
- ASSERT_STATIC (sizeof (elt_t) * 8 == BITS);
- ASSERT_STATIC (sizeof (elt_t) * 8 * ELTS > MAX_G);
-};
-
-
-
-#endif /* HB_SET_PRIVATE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-set.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-set.cc
deleted file mode 100644
index 5f427a5d8e0..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-set.cc
+++ /dev/null
@@ -1,228 +0,0 @@
-/*
- * Copyright © 2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#include "hb-set-private.hh"
-
-
-
-/* Public API */
-
-
-hb_set_t *
-hb_set_create (void)
-{
- hb_set_t *set;
-
- if (!(set = hb_object_create<hb_set_t> ()))
- return hb_set_get_empty ();
-
- set->clear ();
-
- return set;
-}
-
-hb_set_t *
-hb_set_get_empty (void)
-{
- static const hb_set_t _hb_set_nil = {
- HB_OBJECT_HEADER_STATIC,
- true, /* in_error */
-
- {0} /* elts */
- };
-
- return const_cast<hb_set_t *> (&_hb_set_nil);
-}
-
-hb_set_t *
-hb_set_reference (hb_set_t *set)
-{
- return hb_object_reference (set);
-}
-
-void
-hb_set_destroy (hb_set_t *set)
-{
- if (!hb_object_destroy (set)) return;
-
- set->fini ();
-
- free (set);
-}
-
-hb_bool_t
-hb_set_set_user_data (hb_set_t *set,
- hb_user_data_key_t *key,
- void * data,
- hb_destroy_func_t destroy,
- hb_bool_t replace)
-{
- return hb_object_set_user_data (set, key, data, destroy, replace);
-}
-
-void *
-hb_set_get_user_data (hb_set_t *set,
- hb_user_data_key_t *key)
-{
- return hb_object_get_user_data (set, key);
-}
-
-
-hb_bool_t
-hb_set_allocation_successful (const hb_set_t *set HB_UNUSED)
-{
- return !set->in_error;
-}
-
-void
-hb_set_clear (hb_set_t *set)
-{
- set->clear ();
-}
-
-hb_bool_t
-hb_set_is_empty (const hb_set_t *set)
-{
- return set->is_empty ();
-}
-
-hb_bool_t
-hb_set_has (const hb_set_t *set,
- hb_codepoint_t codepoint)
-{
- return set->has (codepoint);
-}
-
-void
-hb_set_add (hb_set_t *set,
- hb_codepoint_t codepoint)
-{
- set->add (codepoint);
-}
-
-void
-hb_set_add_range (hb_set_t *set,
- hb_codepoint_t first,
- hb_codepoint_t last)
-{
- set->add_range (first, last);
-}
-
-void
-hb_set_del (hb_set_t *set,
- hb_codepoint_t codepoint)
-{
- set->del (codepoint);
-}
-
-void
-hb_set_del_range (hb_set_t *set,
- hb_codepoint_t first,
- hb_codepoint_t last)
-{
- set->del_range (first, last);
-}
-
-hb_bool_t
-hb_set_is_equal (const hb_set_t *set,
- const hb_set_t *other)
-{
- return set->is_equal (other);
-}
-
-void
-hb_set_set (hb_set_t *set,
- const hb_set_t *other)
-{
- set->set (other);
-}
-
-void
-hb_set_union (hb_set_t *set,
- const hb_set_t *other)
-{
- set->union_ (other);
-}
-
-void
-hb_set_intersect (hb_set_t *set,
- const hb_set_t *other)
-{
- set->intersect (other);
-}
-
-void
-hb_set_subtract (hb_set_t *set,
- const hb_set_t *other)
-{
- set->subtract (other);
-}
-
-void
-hb_set_symmetric_difference (hb_set_t *set,
- const hb_set_t *other)
-{
- set->symmetric_difference (other);
-}
-
-void
-hb_set_invert (hb_set_t *set)
-{
- set->invert ();
-}
-
-unsigned int
-hb_set_get_population (const hb_set_t *set)
-{
- return set->get_population ();
-}
-
-hb_codepoint_t
-hb_set_get_min (const hb_set_t *set)
-{
- return set->get_min ();
-}
-
-hb_codepoint_t
-hb_set_get_max (const hb_set_t *set)
-{
- return set->get_max ();
-}
-
-hb_bool_t
-hb_set_next (const hb_set_t *set,
- hb_codepoint_t *codepoint)
-{
- return set->next (codepoint);
-}
-
-hb_bool_t
-hb_set_next_range (const hb_set_t *set,
- hb_codepoint_t *first,
- hb_codepoint_t *last)
-{
- return set->next_range (first, last);
-}
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-set.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-set.h
deleted file mode 100644
index 291e24974e6..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-set.h
+++ /dev/null
@@ -1,152 +0,0 @@
-/*
- * Copyright © 2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_H_IN
-#error "Include <hb.h> instead."
-#endif
-
-#ifndef HB_SET_H
-#define HB_SET_H
-
-#include "hb-common.h"
-
-HB_BEGIN_DECLS
-
-
-typedef struct hb_set_t hb_set_t;
-
-
-hb_set_t *
-hb_set_create (void);
-
-hb_set_t *
-hb_set_get_empty (void);
-
-hb_set_t *
-hb_set_reference (hb_set_t *set);
-
-void
-hb_set_destroy (hb_set_t *set);
-
-hb_bool_t
-hb_set_set_user_data (hb_set_t *set,
- hb_user_data_key_t *key,
- void * data,
- hb_destroy_func_t destroy,
- hb_bool_t replace);
-
-void *
-hb_set_get_user_data (hb_set_t *set,
- hb_user_data_key_t *key);
-
-
-/* Returns false if allocation has failed before */
-hb_bool_t
-hb_set_allocation_successful (const hb_set_t *set);
-
-void
-hb_set_clear (hb_set_t *set);
-
-hb_bool_t
-hb_set_is_empty (const hb_set_t *set);
-
-hb_bool_t
-hb_set_has (const hb_set_t *set,
- hb_codepoint_t codepoint);
-
-/* Right now limited to 16-bit integers. Eventually will do full codepoint range, sans -1
- * which we will use as a sentinel. */
-void
-hb_set_add (hb_set_t *set,
- hb_codepoint_t codepoint);
-
-void
-hb_set_add_range (hb_set_t *set,
- hb_codepoint_t first,
- hb_codepoint_t last);
-
-void
-hb_set_del (hb_set_t *set,
- hb_codepoint_t codepoint);
-
-void
-hb_set_del_range (hb_set_t *set,
- hb_codepoint_t first,
- hb_codepoint_t last);
-
-hb_bool_t
-hb_set_is_equal (const hb_set_t *set,
- const hb_set_t *other);
-
-void
-hb_set_set (hb_set_t *set,
- const hb_set_t *other);
-
-void
-hb_set_union (hb_set_t *set,
- const hb_set_t *other);
-
-void
-hb_set_intersect (hb_set_t *set,
- const hb_set_t *other);
-
-void
-hb_set_subtract (hb_set_t *set,
- const hb_set_t *other);
-
-void
-hb_set_symmetric_difference (hb_set_t *set,
- const hb_set_t *other);
-
-void
-hb_set_invert (hb_set_t *set);
-
-unsigned int
-hb_set_get_population (const hb_set_t *set);
-
-/* Returns -1 if set empty. */
-hb_codepoint_t
-hb_set_get_min (const hb_set_t *set);
-
-/* Returns -1 if set empty. */
-hb_codepoint_t
-hb_set_get_max (const hb_set_t *set);
-
-/* Pass -1 in to get started. */
-hb_bool_t
-hb_set_next (const hb_set_t *set,
- hb_codepoint_t *codepoint);
-
-/* Pass -1 for first and last to get started. */
-hb_bool_t
-hb_set_next_range (const hb_set_t *set,
- hb_codepoint_t *first,
- hb_codepoint_t *last);
-
-
-HB_END_DECLS
-
-#endif /* HB_SET_H */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shape-plan-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shape-plan-private.hh
deleted file mode 100644
index dd014e38d01..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shape-plan-private.hh
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Copyright © 2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_SHAPE_PLAN_PRIVATE_HH
-#define HB_SHAPE_PLAN_PRIVATE_HH
-
-#include "hb-private.hh"
-#include "hb-shape-plan.h"
-#include "hb-object-private.hh"
-#include "hb-shaper-private.hh"
-
-
-struct hb_shape_plan_t
-{
- hb_object_header_t header;
- ASSERT_POD ();
-
- hb_bool_t default_shaper_list;
- hb_face_t *face;
- hb_segment_properties_t props;
-
- hb_shape_func_t *shaper_func;
- const char *shaper_name;
-
- struct hb_shaper_data_t shaper_data;
-};
-
-#define HB_SHAPER_DATA_CREATE_FUNC_EXTRA_ARGS \
- , const hb_feature_t *user_features \
- , unsigned int num_user_features
-#define HB_SHAPER_IMPLEMENT(shaper) HB_SHAPER_DATA_PROTOTYPE(shaper, shape_plan);
-#include "hb-shaper-list.hh"
-#undef HB_SHAPER_IMPLEMENT
-#undef HB_SHAPER_DATA_CREATE_FUNC_EXTRA_ARGS
-
-
-#endif /* HB_SHAPE_PLAN_PRIVATE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shape-plan.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shape-plan.cc
deleted file mode 100644
index 22a226f3a6c..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shape-plan.cc
+++ /dev/null
@@ -1,308 +0,0 @@
-/*
- * Copyright © 2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#include "hb-shape-plan-private.hh"
-#include "hb-shaper-private.hh"
-#include "hb-font-private.hh"
-
-#define HB_SHAPER_IMPLEMENT(shaper) \
- HB_SHAPER_DATA_ENSURE_DECLARE(shaper, face) \
- HB_SHAPER_DATA_ENSURE_DECLARE(shaper, font)
-#include "hb-shaper-list.hh"
-#undef HB_SHAPER_IMPLEMENT
-
-
-static void
-hb_shape_plan_plan (hb_shape_plan_t *shape_plan,
- const hb_feature_t *user_features,
- unsigned int num_user_features,
- const char * const *shaper_list)
-{
- const hb_shaper_pair_t *shapers = _hb_shapers_get ();
-
-#define HB_SHAPER_PLAN(shaper) \
- HB_STMT_START { \
- if (hb_##shaper##_shaper_face_data_ensure (shape_plan->face)) { \
- HB_SHAPER_DATA (shaper, shape_plan) = \
- HB_SHAPER_DATA_CREATE_FUNC (shaper, shape_plan) (shape_plan, user_features, num_user_features); \
- shape_plan->shaper_func = _hb_##shaper##_shape; \
- shape_plan->shaper_name = #shaper; \
- return; \
- } \
- } HB_STMT_END
-
- if (likely (!shaper_list)) {
- for (unsigned int i = 0; i < HB_SHAPERS_COUNT; i++)
- if (0)
- ;
-#define HB_SHAPER_IMPLEMENT(shaper) \
- else if (shapers[i].func == _hb_##shaper##_shape) \
- HB_SHAPER_PLAN (shaper);
-#include "hb-shaper-list.hh"
-#undef HB_SHAPER_IMPLEMENT
- } else {
- for (; *shaper_list; shaper_list++)
- if (0)
- ;
-#define HB_SHAPER_IMPLEMENT(shaper) \
- else if (0 == strcmp (*shaper_list, #shaper)) \
- HB_SHAPER_PLAN (shaper);
-#include "hb-shaper-list.hh"
-#undef HB_SHAPER_IMPLEMENT
- }
-
-#undef HB_SHAPER_PLAN
-}
-
-
-/*
- * hb_shape_plan_t
- */
-
-hb_shape_plan_t *
-hb_shape_plan_create (hb_face_t *face,
- const hb_segment_properties_t *props,
- const hb_feature_t *user_features,
- unsigned int num_user_features,
- const char * const *shaper_list)
-{
- assert (props->direction != HB_DIRECTION_INVALID);
-
- hb_shape_plan_t *shape_plan;
-
- if (unlikely (!face))
- face = hb_face_get_empty ();
- if (unlikely (!props || hb_object_is_inert (face)))
- return hb_shape_plan_get_empty ();
- if (!(shape_plan = hb_object_create<hb_shape_plan_t> ()))
- return hb_shape_plan_get_empty ();
-
- hb_face_make_immutable (face);
- shape_plan->default_shaper_list = shaper_list == NULL;
- shape_plan->face = hb_face_reference (face);
- shape_plan->props = *props;
-
- hb_shape_plan_plan (shape_plan, user_features, num_user_features, shaper_list);
-
- return shape_plan;
-}
-
-hb_shape_plan_t *
-hb_shape_plan_get_empty (void)
-{
- static const hb_shape_plan_t _hb_shape_plan_nil = {
- HB_OBJECT_HEADER_STATIC,
-
- true, /* default_shaper_list */
- NULL, /* face */
- HB_SEGMENT_PROPERTIES_DEFAULT, /* props */
-
- NULL, /* shaper_func */
- NULL, /* shaper_name */
-
- {
-#define HB_SHAPER_IMPLEMENT(shaper) HB_SHAPER_DATA_INVALID,
-#include "hb-shaper-list.hh"
-#undef HB_SHAPER_IMPLEMENT
- }
- };
-
- return const_cast<hb_shape_plan_t *> (&_hb_shape_plan_nil);
-}
-
-hb_shape_plan_t *
-hb_shape_plan_reference (hb_shape_plan_t *shape_plan)
-{
- return hb_object_reference (shape_plan);
-}
-
-void
-hb_shape_plan_destroy (hb_shape_plan_t *shape_plan)
-{
- if (!hb_object_destroy (shape_plan)) return;
-
-#define HB_SHAPER_IMPLEMENT(shaper) HB_SHAPER_DATA_DESTROY(shaper, shape_plan);
-#include "hb-shaper-list.hh"
-#undef HB_SHAPER_IMPLEMENT
-
- hb_face_destroy (shape_plan->face);
-
- free (shape_plan);
-}
-
-hb_bool_t
-hb_shape_plan_set_user_data (hb_shape_plan_t *shape_plan,
- hb_user_data_key_t *key,
- void * data,
- hb_destroy_func_t destroy,
- hb_bool_t replace)
-{
- return hb_object_set_user_data (shape_plan, key, data, destroy, replace);
-}
-
-void *
-hb_shape_plan_get_user_data (hb_shape_plan_t *shape_plan,
- hb_user_data_key_t *key)
-{
- return hb_object_get_user_data (shape_plan, key);
-}
-
-
-hb_bool_t
-hb_shape_plan_execute (hb_shape_plan_t *shape_plan,
- hb_font_t *font,
- hb_buffer_t *buffer,
- const hb_feature_t *features,
- unsigned int num_features)
-{
- if (unlikely (shape_plan->face != font->face))
- return false;
-
-#define HB_SHAPER_EXECUTE(shaper) \
- HB_STMT_START { \
- return HB_SHAPER_DATA (shaper, shape_plan) && \
- hb_##shaper##_shaper_font_data_ensure (font) && \
- _hb_##shaper##_shape (shape_plan, font, buffer, features, num_features); \
- } HB_STMT_END
-
- if (0)
- ;
-#define HB_SHAPER_IMPLEMENT(shaper) \
- else if (shape_plan->shaper_func == _hb_##shaper##_shape) \
- HB_SHAPER_EXECUTE (shaper);
-#include "hb-shaper-list.hh"
-#undef HB_SHAPER_IMPLEMENT
-
-#undef HB_SHAPER_EXECUTE
-
- return false;
-}
-
-
-/*
- * caching
- */
-
-#if 0
-static unsigned int
-hb_shape_plan_hash (const hb_shape_plan_t *shape_plan)
-{
- return hb_segment_properties_hash (&shape_plan->props) +
- shape_plan->default_shaper_list ? 0 : (intptr_t) shape_plan->shaper_func;
-}
-#endif
-
-/* TODO no user-feature caching for now. */
-struct hb_shape_plan_proposal_t
-{
- const hb_segment_properties_t props;
- const char * const *shaper_list;
- hb_shape_func_t *shaper_func;
-};
-
-static hb_bool_t
-hb_shape_plan_matches (const hb_shape_plan_t *shape_plan,
- const hb_shape_plan_proposal_t *proposal)
-{
- return hb_segment_properties_equal (&shape_plan->props, &proposal->props) &&
- ((shape_plan->default_shaper_list && proposal->shaper_list == NULL) ||
- (shape_plan->shaper_func == proposal->shaper_func));
-}
-
-hb_shape_plan_t *
-hb_shape_plan_create_cached (hb_face_t *face,
- const hb_segment_properties_t *props,
- const hb_feature_t *user_features,
- unsigned int num_user_features,
- const char * const *shaper_list)
-{
- if (num_user_features)
- return hb_shape_plan_create (face, props, user_features, num_user_features, shaper_list);
-
- hb_shape_plan_proposal_t proposal = {
- *props,
- shaper_list,
- NULL
- };
-
- if (shaper_list) {
- /* Choose shaper. Adapted from hb_shape_plan_plan(). */
-#define HB_SHAPER_PLAN(shaper) \
- HB_STMT_START { \
- if (hb_##shaper##_shaper_face_data_ensure (face)) \
- proposal.shaper_func = _hb_##shaper##_shape; \
- } HB_STMT_END
-
- for (const char * const *shaper_item = shaper_list; *shaper_item; shaper_item++)
- if (0)
- ;
-#define HB_SHAPER_IMPLEMENT(shaper) \
- else if (0 == strcmp (*shaper_item, #shaper)) \
- HB_SHAPER_PLAN (shaper);
-#include "hb-shaper-list.hh"
-#undef HB_SHAPER_IMPLEMENT
-
-#undef HB_SHAPER_PLAN
-
- if (unlikely (!proposal.shaper_list))
- return hb_shape_plan_get_empty ();
- }
-
-
-retry:
- hb_face_t::plan_node_t *cached_plan_nodes = (hb_face_t::plan_node_t *) hb_atomic_ptr_get (&face->shape_plans);
- for (hb_face_t::plan_node_t *node = cached_plan_nodes; node; node = node->next)
- if (hb_shape_plan_matches (node->shape_plan, &proposal))
- return hb_shape_plan_reference (node->shape_plan);
-
- /* Not found. */
-
- hb_shape_plan_t *shape_plan = hb_shape_plan_create (face, props, user_features, num_user_features, shaper_list);
-
- hb_face_t::plan_node_t *node = (hb_face_t::plan_node_t *) calloc (1, sizeof (hb_face_t::plan_node_t));
- if (unlikely (!node))
- return shape_plan;
-
- node->shape_plan = shape_plan;
- node->next = cached_plan_nodes;
-
- if (!hb_atomic_ptr_cmpexch (&face->shape_plans, cached_plan_nodes, node)) {
- hb_shape_plan_destroy (shape_plan);
- free (node);
- goto retry;
- }
-
- /* Release our reference on face. */
- hb_face_destroy (face);
-
- return hb_shape_plan_reference (shape_plan);
-}
-
-const char *
-hb_shape_plan_get_shaper (hb_shape_plan_t *shape_plan)
-{
- return shape_plan->shaper_name;
-}
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shape-plan.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shape-plan.h
deleted file mode 100644
index 8f54552f90b..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shape-plan.h
+++ /dev/null
@@ -1,89 +0,0 @@
-/*
- * Copyright © 2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_H_IN
-#error "Include <hb.h> instead."
-#endif
-
-#ifndef HB_SHAPE_PLAN_H
-#define HB_SHAPE_PLAN_H
-
-#include "hb-common.h"
-#include "hb-font.h"
-
-HB_BEGIN_DECLS
-
-typedef struct hb_shape_plan_t hb_shape_plan_t;
-
-hb_shape_plan_t *
-hb_shape_plan_create (hb_face_t *face,
- const hb_segment_properties_t *props,
- const hb_feature_t *user_features,
- unsigned int num_user_features,
- const char * const *shaper_list);
-
-hb_shape_plan_t *
-hb_shape_plan_create_cached (hb_face_t *face,
- const hb_segment_properties_t *props,
- const hb_feature_t *user_features,
- unsigned int num_user_features,
- const char * const *shaper_list);
-
-hb_shape_plan_t *
-hb_shape_plan_get_empty (void);
-
-hb_shape_plan_t *
-hb_shape_plan_reference (hb_shape_plan_t *shape_plan);
-
-void
-hb_shape_plan_destroy (hb_shape_plan_t *shape_plan);
-
-hb_bool_t
-hb_shape_plan_set_user_data (hb_shape_plan_t *shape_plan,
- hb_user_data_key_t *key,
- void * data,
- hb_destroy_func_t destroy,
- hb_bool_t replace);
-
-void *
-hb_shape_plan_get_user_data (hb_shape_plan_t *shape_plan,
- hb_user_data_key_t *key);
-
-
-hb_bool_t
-hb_shape_plan_execute (hb_shape_plan_t *shape_plan,
- hb_font_t *font,
- hb_buffer_t *buffer,
- const hb_feature_t *features,
- unsigned int num_features);
-
-const char *
-hb_shape_plan_get_shaper (hb_shape_plan_t *shape_plan);
-
-
-HB_END_DECLS
-
-#endif /* HB_SHAPE_PLAN_H */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shape.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shape.cc
deleted file mode 100644
index 389ce3e34b1..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shape.cc
+++ /dev/null
@@ -1,276 +0,0 @@
-/*
- * Copyright © 2009 Red Hat, Inc.
- * Copyright © 2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- * Google Author(s): Behdad Esfahbod
- */
-
-#include "hb-private.hh"
-
-#include "hb-shaper-private.hh"
-#include "hb-shape-plan-private.hh"
-#include "hb-buffer-private.hh"
-#include "hb-font-private.hh"
-
-
-static void
-parse_space (const char **pp, const char *end)
-{
- char c;
-#define ISSPACE(c) ((c)==' '||(c)=='\f'||(c)=='\n'||(c)=='\r'||(c)=='\t'||(c)=='\v')
- while (*pp < end && (c = **pp, ISSPACE (c)))
- (*pp)++;
-#undef ISSPACE
-}
-
-static hb_bool_t
-parse_char (const char **pp, const char *end, char c)
-{
- parse_space (pp, end);
-
- if (*pp == end || **pp != c)
- return false;
-
- (*pp)++;
- return true;
-}
-
-static hb_bool_t
-parse_uint (const char **pp, const char *end, unsigned int *pv)
-{
- char buf[32];
- strncpy (buf, *pp, end - *pp);
- buf[ARRAY_LENGTH (buf) - 1] = '\0';
-
- char *p = buf;
- char *pend = p;
- unsigned int v;
-
- v = strtol (p, &pend, 0);
-
- if (p == pend)
- return false;
-
- *pv = v;
- *pp += pend - p;
- return true;
-}
-
-static hb_bool_t
-parse_feature_value_prefix (const char **pp, const char *end, hb_feature_t *feature)
-{
- if (parse_char (pp, end, '-'))
- feature->value = 0;
- else {
- parse_char (pp, end, '+');
- feature->value = 1;
- }
-
- return true;
-}
-
-static hb_bool_t
-parse_feature_tag (const char **pp, const char *end, hb_feature_t *feature)
-{
- const char *p = *pp;
- char c;
-
- parse_space (pp, end);
-
-#define ISALNUM(c) (('a' <= (c) && (c) <= 'z') || ('A' <= (c) && (c) <= 'Z') || ('0' <= (c) && (c) <= '9'))
- while (*pp < end && (c = **pp, ISALNUM(c)))
- (*pp)++;
-#undef ISALNUM
-
- if (p == *pp)
- return false;
-
- feature->tag = hb_tag_from_string (p, *pp - p);
- return true;
-}
-
-static hb_bool_t
-parse_feature_indices (const char **pp, const char *end, hb_feature_t *feature)
-{
- parse_space (pp, end);
-
- hb_bool_t has_start;
-
- feature->start = 0;
- feature->end = (unsigned int) -1;
-
- if (!parse_char (pp, end, '['))
- return true;
-
- has_start = parse_uint (pp, end, &feature->start);
-
- if (parse_char (pp, end, ':')) {
- parse_uint (pp, end, &feature->end);
- } else {
- if (has_start)
- feature->end = feature->start + 1;
- }
-
- return parse_char (pp, end, ']');
-}
-
-static hb_bool_t
-parse_feature_value_postfix (const char **pp, const char *end, hb_feature_t *feature)
-{
- return !parse_char (pp, end, '=') || parse_uint (pp, end, &feature->value);
-}
-
-
-static hb_bool_t
-parse_one_feature (const char **pp, const char *end, hb_feature_t *feature)
-{
- return parse_feature_value_prefix (pp, end, feature) &&
- parse_feature_tag (pp, end, feature) &&
- parse_feature_indices (pp, end, feature) &&
- parse_feature_value_postfix (pp, end, feature) &&
- *pp == end;
-}
-
-hb_bool_t
-hb_feature_from_string (const char *str, int len,
- hb_feature_t *feature)
-{
- if (len < 0)
- len = strlen (str);
-
- return parse_one_feature (&str, str + len, feature);
-}
-
-void
-hb_feature_to_string (hb_feature_t *feature,
- char *buf, unsigned int size)
-{
- if (unlikely (!size)) return;
-
- char s[128];
- unsigned int len = 0;
- if (feature->value == 0)
- s[len++] = '-';
- hb_tag_to_string (feature->tag, s + len);
- len += 4;
- while (len && s[len - 1] == ' ')
- len--;
- if (feature->start != 0 || feature->end != (unsigned int) -1)
- {
- s[len++] = '[';
- if (feature->start)
- len += snprintf (s + len, ARRAY_LENGTH (s) - len, "%d", feature->start);
- if (feature->end != feature->start + 1) {
- s[len++] = ':';
- if (feature->end != (unsigned int) -1)
- len += snprintf (s + len, ARRAY_LENGTH (s) - len, "%d", feature->end);
- }
- s[len++] = ']';
- }
- if (feature->value > 1)
- {
- s[len++] = '=';
- len += snprintf (s + len, ARRAY_LENGTH (s) - len, "%d", feature->value);
- }
- assert (len < ARRAY_LENGTH (s));
- len = MIN (len, size - 1);
- memcpy (buf, s, len);
- s[len] = '\0';
-}
-
-
-static const char **static_shaper_list;
-
-static
-void free_static_shaper_list (void)
-{
- free (static_shaper_list);
-}
-
-const char **
-hb_shape_list_shapers (void)
-{
-retry:
- const char **shaper_list = (const char **) hb_atomic_ptr_get (&static_shaper_list);
-
- if (unlikely (!shaper_list))
- {
- /* Not found; allocate one. */
- shaper_list = (const char **) calloc (1 + HB_SHAPERS_COUNT, sizeof (const char *));
- if (unlikely (!shaper_list)) {
- static const char *nil_shaper_list[] = {NULL};
- return nil_shaper_list;
- }
-
- const hb_shaper_pair_t *shapers = _hb_shapers_get ();
- unsigned int i;
- for (i = 0; i < HB_SHAPERS_COUNT; i++)
- shaper_list[i] = shapers[i].name;
- shaper_list[i] = NULL;
-
- if (!hb_atomic_ptr_cmpexch (&static_shaper_list, NULL, shaper_list)) {
- free (shaper_list);
- goto retry;
- }
-
-#ifdef HAVE_ATEXIT
- atexit (free_static_shaper_list); /* First person registers atexit() callback. */
-#endif
- }
-
- return shaper_list;
-}
-
-
-hb_bool_t
-hb_shape_full (hb_font_t *font,
- hb_buffer_t *buffer,
- const hb_feature_t *features,
- unsigned int num_features,
- const char * const *shaper_list)
-{
- if (unlikely (!buffer->len))
- return true;
-
- assert (buffer->content_type == HB_BUFFER_CONTENT_TYPE_UNICODE);
-
- buffer->guess_segment_properties ();
-
- hb_shape_plan_t *shape_plan = hb_shape_plan_create_cached (font->face, &buffer->props, features, num_features, shaper_list);
- hb_bool_t res = hb_shape_plan_execute (shape_plan, font, buffer, features, num_features);
- hb_shape_plan_destroy (shape_plan);
-
- if (res)
- buffer->content_type = HB_BUFFER_CONTENT_TYPE_GLYPHS;
- return res;
-}
-
-void
-hb_shape (hb_font_t *font,
- hb_buffer_t *buffer,
- const hb_feature_t *features,
- unsigned int num_features)
-{
- hb_shape_full (font, buffer, features, num_features, NULL);
-}
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shape.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shape.h
deleted file mode 100644
index 10a35cb517e..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shape.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * Copyright © 2009 Red Hat, Inc.
- * Copyright © 2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_H_IN
-#error "Include <hb.h> instead."
-#endif
-
-#ifndef HB_SHAPE_H
-#define HB_SHAPE_H
-
-#include "hb-common.h"
-#include "hb-buffer.h"
-#include "hb-font.h"
-
-HB_BEGIN_DECLS
-
-
-typedef struct hb_feature_t {
- hb_tag_t tag;
- uint32_t value;
- unsigned int start;
- unsigned int end;
-} hb_feature_t;
-
-/* len=-1 means str is NUL-terminated */
-hb_bool_t
-hb_feature_from_string (const char *str, int len,
- hb_feature_t *feature);
-
-/* Something like 128 bytes is more than enough.
- * nul-terminates. */
-void
-hb_feature_to_string (hb_feature_t *feature,
- char *buf, unsigned int size);
-
-
-void
-hb_shape (hb_font_t *font,
- hb_buffer_t *buffer,
- const hb_feature_t *features,
- unsigned int num_features);
-
-hb_bool_t
-hb_shape_full (hb_font_t *font,
- hb_buffer_t *buffer,
- const hb_feature_t *features,
- unsigned int num_features,
- const char * const *shaper_list);
-
-const char **
-hb_shape_list_shapers (void);
-
-
-HB_END_DECLS
-
-#endif /* HB_SHAPE_H */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shaper-impl-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shaper-impl-private.hh
deleted file mode 100644
index 7844081e95b..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shaper-impl-private.hh
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Copyright © 2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_SHAPER_IMPL_PRIVATE_HH
-#define HB_SHAPER_IMPL_PRIVATE_HH
-
-#include "hb-private.hh"
-
-#include "hb-shaper-private.hh"
-#include "hb-shape-plan-private.hh"
-#include "hb-font-private.hh"
-#include "hb-buffer-private.hh"
-
-
-#ifdef HB_SHAPER
-#define HB_SHAPER_DATA_GET(object) HB_SHAPER_DATA (HB_SHAPER, object)
-#endif
-
-
-#endif /* HB_SHAPER_IMPL_PRIVATE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shaper-list.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shaper-list.hh
deleted file mode 100644
index b9c029e58f1..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shaper-list.hh
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Copyright © 2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_SHAPER_LIST_HH
-#define HB_SHAPER_LIST_HH
-#endif /* HB_SHAPER_LIST_HH */ /* Dummy header guards */
-
-/* v--- Add new shapers in the right place here. */
-
-#ifdef HAVE_GRAPHITE2
-/* Only picks up fonts that have a "Silf" table. */
-HB_SHAPER_IMPLEMENT (graphite2)
-#endif
-
-#ifdef HAVE_OT
-HB_SHAPER_IMPLEMENT (ot) /* <--- This is our main OpenType shaper. */
-#endif
-
-#ifdef HAVE_HB_OLD
-HB_SHAPER_IMPLEMENT (old)
-#endif
-#ifdef HAVE_ICU_LE
-HB_SHAPER_IMPLEMENT (icu_le)
-#endif
-#ifdef HAVE_UNISCRIBE
-HB_SHAPER_IMPLEMENT (uniscribe)
-#endif
-#ifdef HAVE_CORETEXT
-HB_SHAPER_IMPLEMENT (coretext)
-#endif
-
-HB_SHAPER_IMPLEMENT (fallback) /* <--- This should be last. */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shaper-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shaper-private.hh
deleted file mode 100644
index 29c4493943d..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shaper-private.hh
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- * Copyright © 2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_SHAPER_PRIVATE_HH
-#define HB_SHAPER_PRIVATE_HH
-
-#include "hb-private.hh"
-
-typedef hb_bool_t hb_shape_func_t (hb_shape_plan_t *shape_plan,
- hb_font_t *font,
- hb_buffer_t *buffer,
- const hb_feature_t *features,
- unsigned int num_features);
-
-#define HB_SHAPER_IMPLEMENT(name) \
- extern "C" HB_INTERNAL hb_shape_func_t _hb_##name##_shape;
-#include "hb-shaper-list.hh"
-#undef HB_SHAPER_IMPLEMENT
-
-struct hb_shaper_pair_t {
- char name[16];
- hb_shape_func_t *func;
-};
-
-HB_INTERNAL const hb_shaper_pair_t *
-_hb_shapers_get (void);
-
-
-/* For embedding in face / font / ... */
-struct hb_shaper_data_t {
-#define HB_SHAPER_IMPLEMENT(shaper) void *shaper;
-#include "hb-shaper-list.hh"
-#undef HB_SHAPER_IMPLEMENT
-};
-
-#define HB_SHAPERS_COUNT (sizeof (hb_shaper_data_t) / sizeof (void *))
-
-/* Means: succeeded, but don't need to keep any data. */
-#define HB_SHAPER_DATA_SUCCEEDED ((void *) +1)
-
-/* Means: tried but failed to create. */
-#define HB_SHAPER_DATA_INVALID ((void *) -1)
-#define HB_SHAPER_DATA_IS_INVALID(data) ((void *) (data) == HB_SHAPER_DATA_INVALID)
-
-#define HB_SHAPER_DATA_TYPE(shaper, object) struct hb_##shaper##_shaper_##object##_data_t
-#define HB_SHAPER_DATA_INSTANCE(shaper, object, instance) (* (HB_SHAPER_DATA_TYPE(shaper, object) **) &(instance)->shaper_data.shaper)
-#define HB_SHAPER_DATA(shaper, object) HB_SHAPER_DATA_INSTANCE (shaper, object, object)
-#define HB_SHAPER_DATA_CREATE_FUNC(shaper, object) _hb_##shaper##_shaper_##object##_data_create
-#define HB_SHAPER_DATA_DESTROY_FUNC(shaper, object) _hb_##shaper##_shaper_##object##_data_destroy
-
-#define HB_SHAPER_DATA_PROTOTYPE(shaper, object) \
- HB_SHAPER_DATA_TYPE (shaper, object); /* Type forward declaration. */ \
- extern "C" HB_INTERNAL HB_SHAPER_DATA_TYPE (shaper, object) * \
- HB_SHAPER_DATA_CREATE_FUNC (shaper, object) (hb_##object##_t *object HB_SHAPER_DATA_CREATE_FUNC_EXTRA_ARGS); \
- extern "C" HB_INTERNAL void \
- HB_SHAPER_DATA_DESTROY_FUNC (shaper, object) (HB_SHAPER_DATA_TYPE (shaper, object) *data)
-
-#define HB_SHAPER_DATA_DESTROY(shaper, object) \
- if (object->shaper_data.shaper && \
- object->shaper_data.shaper != HB_SHAPER_DATA_INVALID && \
- object->shaper_data.shaper != HB_SHAPER_DATA_SUCCEEDED) \
- HB_SHAPER_DATA_DESTROY_FUNC (shaper, object) (HB_SHAPER_DATA (shaper, object));
-
-#define HB_SHAPER_DATA_ENSURE_DECLARE(shaper, object) \
-static inline bool \
-hb_##shaper##_shaper_##object##_data_ensure (hb_##object##_t *object) \
-{\
- retry: \
- HB_SHAPER_DATA_TYPE (shaper, object) *data = (HB_SHAPER_DATA_TYPE (shaper, object) *) hb_atomic_ptr_get (&HB_SHAPER_DATA (shaper, object)); \
- if (unlikely (!data)) { \
- data = HB_SHAPER_DATA_CREATE_FUNC (shaper, object) (object); \
- if (unlikely (!data)) \
- data = (HB_SHAPER_DATA_TYPE (shaper, object) *) HB_SHAPER_DATA_INVALID; \
- if (!hb_atomic_ptr_cmpexch (&HB_SHAPER_DATA (shaper, object), NULL, data)) { \
- if (data && \
- data != HB_SHAPER_DATA_INVALID && \
- data != HB_SHAPER_DATA_SUCCEEDED) \
- HB_SHAPER_DATA_DESTROY_FUNC (shaper, object) (data); \
- goto retry; \
- } \
- } \
- return data != NULL && !HB_SHAPER_DATA_IS_INVALID (data); \
-}
-
-
-#endif /* HB_SHAPER_PRIVATE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shaper.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shaper.cc
deleted file mode 100644
index 1c1aed9034a..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-shaper.cc
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- * Copyright © 2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#include "hb-private.hh"
-#include "hb-shaper-private.hh"
-#include "hb-atomic-private.hh"
-
-
-static const hb_shaper_pair_t all_shapers[] = {
-#define HB_SHAPER_IMPLEMENT(name) {#name, _hb_##name##_shape},
-#include "hb-shaper-list.hh"
-#undef HB_SHAPER_IMPLEMENT
-};
-
-
-/* Thread-safe, lock-free, shapers */
-
-static const hb_shaper_pair_t *static_shapers;
-
-static
-void free_static_shapers (void)
-{
- if (unlikely (static_shapers != all_shapers))
- free ((void *) static_shapers);
-}
-
-const hb_shaper_pair_t *
-_hb_shapers_get (void)
-{
-retry:
- hb_shaper_pair_t *shapers = (hb_shaper_pair_t *) hb_atomic_ptr_get (&static_shapers);
-
- if (unlikely (!shapers))
- {
- char *env = getenv ("HB_SHAPER_LIST");
- if (!env || !*env) {
- (void) hb_atomic_ptr_cmpexch (&static_shapers, NULL, &all_shapers[0]);
- return (const hb_shaper_pair_t *) all_shapers;
- }
-
- /* Not found; allocate one. */
- shapers = (hb_shaper_pair_t *) malloc (sizeof (all_shapers));
- if (unlikely (!shapers)) {
- (void) hb_atomic_ptr_cmpexch (&static_shapers, NULL, &all_shapers[0]);
- return (const hb_shaper_pair_t *) all_shapers;
- }
-
- memcpy (shapers, all_shapers, sizeof (all_shapers));
-
- /* Reorder shaper list to prefer requested shapers. */
- unsigned int i = 0;
- char *end, *p = env;
- for (;;) {
- end = strchr (p, ',');
- if (!end)
- end = p + strlen (p);
-
- for (unsigned int j = i; j < ARRAY_LENGTH (all_shapers); j++)
- if (end - p == (int) strlen (shapers[j].name) &&
- 0 == strncmp (shapers[j].name, p, end - p))
- {
- /* Reorder this shaper to position i */
- struct hb_shaper_pair_t t = shapers[j];
- memmove (&shapers[i + 1], &shapers[i], sizeof (shapers[i]) * (j - i));
- shapers[i] = t;
- i++;
- }
-
- if (!*end)
- break;
- else
- p = end + 1;
- }
-
- if (!hb_atomic_ptr_cmpexch (&static_shapers, NULL, shapers)) {
- free (shapers);
- goto retry;
- }
-
-#ifdef HAVE_ATEXIT
- atexit (free_static_shapers); /* First person registers atexit() callback. */
-#endif
- }
-
- return shapers;
-}
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-tt-font.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-tt-font.cc
deleted file mode 100644
index c503a404380..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-tt-font.cc
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * Copyright © 2011 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#include "hb-font-private.hh" /* Shall be first since may include windows.h */
-
-#include "hb-open-type-private.hh"
-
-#include "hb-ot-hhea-table.hh"
-#include "hb-ot-hmtx-table.hh"
-
-#include "hb-blob.h"
-
-#include <string.h>
-
-
-
-#if 0
-struct hb_tt_font_t
-{
- const struct hhea *hhea;
- hb_blob_t *hhea_blob;
-};
-
-
-static hb_tt_font_t *
-_hb_tt_font_create (hb_font_t *font)
-{
- /* TODO Remove this object altogether */
- hb_tt_font_t *tt = (hb_tt_font_t *) calloc (1, sizeof (hb_tt_font_t));
-
- tt->hhea_blob = Sanitizer<hhea>::sanitize (font->face->reference_table (HB_OT_TAG_hhea));
- tt->hhea = Sanitizer<hhea>::lock_instance (tt->hhea_blob);
-
- return tt;
-}
-
-static void
-_hb_tt_font_destroy (hb_tt_font_t *tt)
-{
- hb_blob_destroy (tt->hhea_blob);
-
- free (tt);
-}
-
-static inline const hhea&
-_get_hhea (hb_face_t *face)
-{
- return likely (face->tt && face->tt->hhea) ? *face->tt->hhea : Null(hhea);
-}
-
-
-/*
- * hb_tt_font_funcs_t
- */
-
-#endif
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ucdn.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ucdn.cc
deleted file mode 100644
index 61e6ad36229..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-ucdn.cc
+++ /dev/null
@@ -1,208 +0,0 @@
-/*
- * Copyright (C) 2012 Grigori Goronzy <greg@kinoho.net>
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include "hb-private.hh"
-
-#include "hb-unicode-private.hh"
-
-#include "ucdn.h"
-
-static const hb_script_t ucdn_script_translate[] =
-{
- HB_SCRIPT_COMMON,
- HB_SCRIPT_LATIN,
- HB_SCRIPT_GREEK,
- HB_SCRIPT_CYRILLIC,
- HB_SCRIPT_ARMENIAN,
- HB_SCRIPT_HEBREW,
- HB_SCRIPT_ARABIC,
- HB_SCRIPT_SYRIAC,
- HB_SCRIPT_THAANA,
- HB_SCRIPT_DEVANAGARI,
- HB_SCRIPT_BENGALI,
- HB_SCRIPT_GURMUKHI,
- HB_SCRIPT_GUJARATI,
- HB_SCRIPT_ORIYA,
- HB_SCRIPT_TAMIL,
- HB_SCRIPT_TELUGU,
- HB_SCRIPT_KANNADA,
- HB_SCRIPT_MALAYALAM,
- HB_SCRIPT_SINHALA,
- HB_SCRIPT_THAI,
- HB_SCRIPT_LAO,
- HB_SCRIPT_TIBETAN,
- HB_SCRIPT_MYANMAR,
- HB_SCRIPT_GEORGIAN,
- HB_SCRIPT_HANGUL,
- HB_SCRIPT_ETHIOPIC,
- HB_SCRIPT_CHEROKEE,
- HB_SCRIPT_CANADIAN_ABORIGINAL,
- HB_SCRIPT_OGHAM,
- HB_SCRIPT_RUNIC,
- HB_SCRIPT_KHMER,
- HB_SCRIPT_MONGOLIAN,
- HB_SCRIPT_HIRAGANA,
- HB_SCRIPT_KATAKANA,
- HB_SCRIPT_BOPOMOFO,
- HB_SCRIPT_HAN,
- HB_SCRIPT_YI,
- HB_SCRIPT_OLD_ITALIC,
- HB_SCRIPT_GOTHIC,
- HB_SCRIPT_DESERET,
- HB_SCRIPT_INHERITED,
- HB_SCRIPT_TAGALOG,
- HB_SCRIPT_HANUNOO,
- HB_SCRIPT_BUHID,
- HB_SCRIPT_TAGBANWA,
- HB_SCRIPT_LIMBU,
- HB_SCRIPT_TAI_LE,
- HB_SCRIPT_LINEAR_B,
- HB_SCRIPT_UGARITIC,
- HB_SCRIPT_SHAVIAN,
- HB_SCRIPT_OSMANYA,
- HB_SCRIPT_CYPRIOT,
- HB_SCRIPT_BRAILLE,
- HB_SCRIPT_BUGINESE,
- HB_SCRIPT_COPTIC,
- HB_SCRIPT_NEW_TAI_LUE,
- HB_SCRIPT_GLAGOLITIC,
- HB_SCRIPT_TIFINAGH,
- HB_SCRIPT_SYLOTI_NAGRI,
- HB_SCRIPT_OLD_PERSIAN,
- HB_SCRIPT_KHAROSHTHI,
- HB_SCRIPT_BALINESE,
- HB_SCRIPT_CUNEIFORM,
- HB_SCRIPT_PHOENICIAN,
- HB_SCRIPT_PHAGS_PA,
- HB_SCRIPT_NKO,
- HB_SCRIPT_SUNDANESE,
- HB_SCRIPT_LEPCHA,
- HB_SCRIPT_OL_CHIKI,
- HB_SCRIPT_VAI,
- HB_SCRIPT_SAURASHTRA,
- HB_SCRIPT_KAYAH_LI,
- HB_SCRIPT_REJANG,
- HB_SCRIPT_LYCIAN,
- HB_SCRIPT_CARIAN,
- HB_SCRIPT_LYDIAN,
- HB_SCRIPT_CHAM,
- HB_SCRIPT_TAI_THAM,
- HB_SCRIPT_TAI_VIET,
- HB_SCRIPT_AVESTAN,
- HB_SCRIPT_EGYPTIAN_HIEROGLYPHS,
- HB_SCRIPT_SAMARITAN,
- HB_SCRIPT_LISU,
- HB_SCRIPT_BAMUM,
- HB_SCRIPT_JAVANESE,
- HB_SCRIPT_MEETEI_MAYEK,
- HB_SCRIPT_IMPERIAL_ARAMAIC,
- HB_SCRIPT_OLD_SOUTH_ARABIAN,
- HB_SCRIPT_INSCRIPTIONAL_PARTHIAN,
- HB_SCRIPT_INSCRIPTIONAL_PAHLAVI,
- HB_SCRIPT_OLD_TURKIC,
- HB_SCRIPT_KAITHI,
- HB_SCRIPT_BATAK,
- HB_SCRIPT_BRAHMI,
- HB_SCRIPT_MANDAIC,
- HB_SCRIPT_CHAKMA,
- HB_SCRIPT_MEROITIC_CURSIVE,
- HB_SCRIPT_MEROITIC_HIEROGLYPHS,
- HB_SCRIPT_MIAO,
- HB_SCRIPT_SHARADA,
- HB_SCRIPT_SORA_SOMPENG,
- HB_SCRIPT_TAKRI,
- HB_SCRIPT_UNKNOWN,
-};
-
-static hb_unicode_combining_class_t
-hb_ucdn_combining_class(hb_unicode_funcs_t *ufuncs, hb_codepoint_t unicode,
- void *user_data HB_UNUSED)
-{
- return (hb_unicode_combining_class_t) ucdn_get_combining_class(unicode);
-}
-
-static unsigned int
-hb_ucdn_eastasian_width(hb_unicode_funcs_t *ufuncs, hb_codepoint_t unicode,
- void *user_data HB_UNUSED)
-{
- int w = ucdn_get_east_asian_width(unicode);
- return (w == UCDN_EAST_ASIAN_F || w == UCDN_EAST_ASIAN_W) ? 2 : 1;
-}
-
-static hb_unicode_general_category_t
-hb_ucdn_general_category(hb_unicode_funcs_t *ufuncs, hb_codepoint_t unicode,
- void *user_data HB_UNUSED)
-{
- return (hb_unicode_general_category_t)ucdn_get_general_category(unicode);
-}
-
-static hb_codepoint_t
-hb_ucdn_mirroring(hb_unicode_funcs_t *ufuncs, hb_codepoint_t unicode,
- void *user_data HB_UNUSED)
-{
- return ucdn_mirror(unicode);
-}
-
-static hb_script_t
-hb_ucdn_script(hb_unicode_funcs_t *ufuncs, hb_codepoint_t unicode,
- void *user_data HB_UNUSED)
-{
- return ucdn_script_translate[ucdn_get_script(unicode)];
-}
-
-static hb_bool_t
-hb_ucdn_compose(hb_unicode_funcs_t *ufuncs,
- hb_codepoint_t a, hb_codepoint_t b, hb_codepoint_t *ab,
- void *user_data HB_UNUSED)
-{
- return ucdn_compose(ab, a, b);
-}
-
-static hb_bool_t
-hb_ucdn_decompose(hb_unicode_funcs_t *ufuncs,
- hb_codepoint_t ab, hb_codepoint_t *a, hb_codepoint_t *b,
- void *user_data HB_UNUSED)
-{
- return ucdn_decompose(ab, a, b);
-}
-
-static unsigned int
-hb_ucdn_decompose_compatibility(hb_unicode_funcs_t *ufuncs,
- hb_codepoint_t u, hb_codepoint_t *decomposed,
- void *user_data HB_UNUSED)
-{
- return ucdn_compat_decompose(u, decomposed);
-}
-
-extern "C" HB_INTERNAL
-hb_unicode_funcs_t *
-hb_ucdn_get_unicode_funcs (void)
-{
- static const hb_unicode_funcs_t _hb_ucdn_unicode_funcs = {
- HB_OBJECT_HEADER_STATIC,
-
- NULL, /* parent */
- true, /* immutable */
- {
-#define HB_UNICODE_FUNC_IMPLEMENT(name) hb_ucdn_##name,
- HB_UNICODE_FUNCS_IMPLEMENT_CALLBACKS
-#undef HB_UNICODE_FUNC_IMPLEMENT
- }
- };
-
- return const_cast<hb_unicode_funcs_t *> (&_hb_ucdn_unicode_funcs);
-}
-
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-unicode-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-unicode-private.hh
deleted file mode 100644
index 7be4b04da6b..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-unicode-private.hh
+++ /dev/null
@@ -1,306 +0,0 @@
-/*
- * Copyright © 2009 Red Hat, Inc.
- * Copyright © 2011 Codethink Limited
- * Copyright © 2010,2011,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- * Codethink Author(s): Ryan Lortie
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_UNICODE_PRIVATE_HH
-#define HB_UNICODE_PRIVATE_HH
-
-#include "hb-private.hh"
-
-#include "hb-unicode.h"
-#include "hb-object-private.hh"
-
-
-extern HB_INTERNAL const uint8_t _hb_modified_combining_class[256];
-
-/*
- * hb_unicode_funcs_t
- */
-
-#define HB_UNICODE_FUNCS_IMPLEMENT_CALLBACKS \
- HB_UNICODE_FUNC_IMPLEMENT (combining_class) \
- HB_UNICODE_FUNC_IMPLEMENT (eastasian_width) \
- HB_UNICODE_FUNC_IMPLEMENT (general_category) \
- HB_UNICODE_FUNC_IMPLEMENT (mirroring) \
- HB_UNICODE_FUNC_IMPLEMENT (script) \
- HB_UNICODE_FUNC_IMPLEMENT (compose) \
- HB_UNICODE_FUNC_IMPLEMENT (decompose) \
- HB_UNICODE_FUNC_IMPLEMENT (decompose_compatibility) \
- /* ^--- Add new callbacks here */
-
-/* Simple callbacks are those taking a hb_codepoint_t and returning a hb_codepoint_t */
-#define HB_UNICODE_FUNCS_IMPLEMENT_CALLBACKS_SIMPLE \
- HB_UNICODE_FUNC_IMPLEMENT (hb_unicode_combining_class_t, combining_class) \
- HB_UNICODE_FUNC_IMPLEMENT (unsigned int, eastasian_width) \
- HB_UNICODE_FUNC_IMPLEMENT (hb_unicode_general_category_t, general_category) \
- HB_UNICODE_FUNC_IMPLEMENT (hb_codepoint_t, mirroring) \
- HB_UNICODE_FUNC_IMPLEMENT (hb_script_t, script) \
- /* ^--- Add new simple callbacks here */
-
-struct hb_unicode_funcs_t {
- hb_object_header_t header;
- ASSERT_POD ();
-
- hb_unicode_funcs_t *parent;
-
- bool immutable;
-
-#define HB_UNICODE_FUNC_IMPLEMENT(return_type, name) \
- inline return_type name (hb_codepoint_t unicode) { return func.name (this, unicode, user_data.name); }
-HB_UNICODE_FUNCS_IMPLEMENT_CALLBACKS_SIMPLE
-#undef HB_UNICODE_FUNC_IMPLEMENT
-
- inline hb_bool_t compose (hb_codepoint_t a, hb_codepoint_t b,
- hb_codepoint_t *ab)
- {
- *ab = 0;
- if (unlikely (!a || !b)) return false;
- return func.compose (this, a, b, ab, user_data.compose);
- }
-
- inline hb_bool_t decompose (hb_codepoint_t ab,
- hb_codepoint_t *a, hb_codepoint_t *b)
- {
- *a = ab; *b = 0;
- return func.decompose (this, ab, a, b, user_data.decompose);
- }
-
- inline unsigned int decompose_compatibility (hb_codepoint_t u,
- hb_codepoint_t *decomposed)
- {
- unsigned int ret = func.decompose_compatibility (this, u, decomposed, user_data.decompose_compatibility);
- if (ret == 1 && u == decomposed[0]) {
- decomposed[0] = 0;
- return 0;
- }
- decomposed[ret] = 0;
- return ret;
- }
-
-
- unsigned int
- modified_combining_class (hb_codepoint_t unicode)
- {
- return _hb_modified_combining_class[combining_class (unicode)];
- }
-
- inline hb_bool_t
- is_variation_selector (hb_codepoint_t unicode)
- {
- return unlikely (hb_in_ranges<hb_codepoint_t> (unicode,
- 0x180B, 0x180D, /* MONGOLIAN FREE VARIATION SELECTOR ONE..THREE */
- 0xFE00, 0xFE0F, /* VARIATION SELECTOR-1..16 */
- 0xE0100, 0xE01EF)); /* VARIATION SELECTOR-17..256 */
- }
-
- /* Default_Ignorable codepoints:
- *
- * Note that as of Oct 2012 (Unicode 6.2), U+180E MONGOLIAN VOWEL SEPARATOR
- * is NOT Default_Ignorable, but it really behaves in a way that it should
- * be. That has been reported to the Unicode Technical Committee for
- * consideration. As such, we include it here, since Uniscribe removes it.
- *
- * Gathered from:
- * http://unicode.org/cldr/utility/list-unicodeset.jsp?a=[:DI:]&abb=on&ucd=on&esc=on
- *
- * Last updated to the page with the following versions:
- * Version 3.6; ICU version: 50.0.1.0; Unicode version: 6.1.0.0
- *
- * 4,167 Code Points
- *
- * [\u00AD\u034F\u115F\u1160\u17B4\u17B5\u180B-\u180D\u200B-\u200F\u202A-\u202E\u2060-\u206F\u3164\uFE00-\uFE0F\uFEFF\uFFA0\uFFF0-\uFFF8\U0001D173-\U0001D17A\U000E0000-\U000E0FFF]
- *
- * 00AD ;SOFT HYPHEN
- * 034F ;COMBINING GRAPHEME JOINER
- * 115F ;HANGUL CHOSEONG FILLER
- * 1160 ;HANGUL JUNGSEONG FILLER
- * 17B4 ;KHMER VOWEL INHERENT AQ
- * 17B5 ;KHMER VOWEL INHERENT AA
- * 180B..180D ;MONGOLIAN FREE VARIATION SELECTOR THREE
- * 200B..200F ;RIGHT-TO-LEFT MARK
- * 202A..202E ;RIGHT-TO-LEFT OVERRIDE
- * 2060..206F ;NOMINAL DIGIT SHAPES
- * 3164 ;HANGUL FILLER
- * FE00..FE0F ;VARIATION SELECTOR-16
- * FEFF ;ZERO WIDTH NO-BREAK SPACE
- * FFA0 ;HALFWIDTH HANGUL FILLER
- * FFF0..FFF8 ;<unassigned-FFF8>
- * 1D173..1D17A ;MUSICAL SYMBOL END PHRASE
- * E0000..E0FFF ;<unassigned-E0FFF>
- */
- inline hb_bool_t
- is_default_ignorable (hb_codepoint_t ch)
- {
- hb_codepoint_t plane = ch >> 16;
- if (likely (plane == 0))
- {
- /* BMP */
- hb_codepoint_t page = ch >> 8;
- switch (page) {
- case 0x00: return unlikely (ch == 0x00AD);
- case 0x03: return unlikely (ch == 0x034F);
- case 0x11: return hb_in_range<hb_codepoint_t> (ch, 0x115F, 0x1160);
- case 0x17: return hb_in_range<hb_codepoint_t> (ch, 0x17B4, 0x17B5);
- case 0x18: return hb_in_range<hb_codepoint_t> (ch, 0x180B, 0x180E);
- case 0x20: return hb_in_ranges<hb_codepoint_t> (ch, 0x200B, 0x200F,
- 0x202A, 0x202E,
- 0x2060, 0x206F);
- case 0x31: return unlikely (ch == 0x3164);
- case 0xFE: return hb_in_range<hb_codepoint_t> (ch, 0xFE00, 0xFE0F) || ch == 0xFEFF;
- case 0xFF: return hb_in_range<hb_codepoint_t> (ch, 0xFFF0, 0xFFF8) || ch == 0xFFA0;
- default: return false;
- }
- }
- else
- {
- /* Other planes */
- switch (plane) {
- case 0x01: return hb_in_range<hb_codepoint_t> (ch, 0x0001D173, 0x0001D17A);
- case 0x0E: return hb_in_range<hb_codepoint_t> (ch, 0x000E0000, 0x000E0FFF);
- default: return false;
- }
- }
- }
-
-
- struct {
-#define HB_UNICODE_FUNC_IMPLEMENT(name) hb_unicode_##name##_func_t name;
- HB_UNICODE_FUNCS_IMPLEMENT_CALLBACKS
-#undef HB_UNICODE_FUNC_IMPLEMENT
- } func;
-
- struct {
-#define HB_UNICODE_FUNC_IMPLEMENT(name) void *name;
- HB_UNICODE_FUNCS_IMPLEMENT_CALLBACKS
-#undef HB_UNICODE_FUNC_IMPLEMENT
- } user_data;
-
- struct {
-#define HB_UNICODE_FUNC_IMPLEMENT(name) hb_destroy_func_t name;
- HB_UNICODE_FUNCS_IMPLEMENT_CALLBACKS
-#undef HB_UNICODE_FUNC_IMPLEMENT
- } destroy;
-};
-
-
-extern HB_INTERNAL const hb_unicode_funcs_t _hb_unicode_funcs_nil;
-
-
-/* Modified combining marks */
-
-/* Hebrew
- *
- * We permute the "fixed-position" classes 10-26 into the order
- * described in the SBL Hebrew manual:
- *
- * http://www.sbl-site.org/Fonts/SBLHebrewUserManual1.5x.pdf
- *
- * (as recommended by:
- * http://forum.fontlab.com/archive-old-microsoft-volt-group/vista-and-diacritic-ordering-t6751.0.html)
- *
- * More details here:
- * https://bugzilla.mozilla.org/show_bug.cgi?id=662055
- */
-#define HB_MODIFIED_COMBINING_CLASS_CCC10 22 /* sheva */
-#define HB_MODIFIED_COMBINING_CLASS_CCC11 15 /* hataf segol */
-#define HB_MODIFIED_COMBINING_CLASS_CCC12 16 /* hataf patah */
-#define HB_MODIFIED_COMBINING_CLASS_CCC13 17 /* hataf qamats */
-#define HB_MODIFIED_COMBINING_CLASS_CCC14 23 /* hiriq */
-#define HB_MODIFIED_COMBINING_CLASS_CCC15 18 /* tsere */
-#define HB_MODIFIED_COMBINING_CLASS_CCC16 19 /* segol */
-#define HB_MODIFIED_COMBINING_CLASS_CCC17 20 /* patah */
-#define HB_MODIFIED_COMBINING_CLASS_CCC18 21 /* qamats */
-#define HB_MODIFIED_COMBINING_CLASS_CCC19 14 /* holam */
-#define HB_MODIFIED_COMBINING_CLASS_CCC20 24 /* qubuts */
-#define HB_MODIFIED_COMBINING_CLASS_CCC21 12 /* dagesh */
-#define HB_MODIFIED_COMBINING_CLASS_CCC22 25 /* meteg */
-#define HB_MODIFIED_COMBINING_CLASS_CCC23 13 /* rafe */
-#define HB_MODIFIED_COMBINING_CLASS_CCC24 10 /* shin dot */
-#define HB_MODIFIED_COMBINING_CLASS_CCC25 11 /* sin dot */
-#define HB_MODIFIED_COMBINING_CLASS_CCC26 26 /* point varika */
-
-/*
- * Arabic
- *
- * Modify to move Shadda (ccc=33) before other marks. See:
- * http://unicode.org/faq/normalization.html#8
- * http://unicode.org/faq/normalization.html#9
- */
-#define HB_MODIFIED_COMBINING_CLASS_CCC27 28 /* fathatan */
-#define HB_MODIFIED_COMBINING_CLASS_CCC28 29 /* dammatan */
-#define HB_MODIFIED_COMBINING_CLASS_CCC29 30 /* kasratan */
-#define HB_MODIFIED_COMBINING_CLASS_CCC30 31 /* fatha */
-#define HB_MODIFIED_COMBINING_CLASS_CCC31 32 /* damma */
-#define HB_MODIFIED_COMBINING_CLASS_CCC32 33 /* kasra */
-#define HB_MODIFIED_COMBINING_CLASS_CCC33 27 /* shadda */
-#define HB_MODIFIED_COMBINING_CLASS_CCC34 34 /* sukun */
-#define HB_MODIFIED_COMBINING_CLASS_CCC35 35 /* superscript alef */
-
-/* Syriac */
-#define HB_MODIFIED_COMBINING_CLASS_CCC36 36 /* superscript alaph */
-
-/* Telugu
- *
- * Modify Telugu length marks (ccc=84, ccc=91).
- * These are the only matras in the main Indic scripts range that have
- * a non-zero ccc. That makes them reorder with the Halant that is
- * ccc=9. Just zero them, we don't need them in our Indic shaper.
- */
-#define HB_MODIFIED_COMBINING_CLASS_CCC84 0 /* length mark */
-#define HB_MODIFIED_COMBINING_CLASS_CCC91 0 /* ai length mark */
-
-/* Thai
- *
- * Modify U+0E38 and U+0E39 (ccc=103) to be reordered before U+0E3A (ccc=9).
- * Assign 3, which is unassigned otherwise.
- * Uniscribe does this reordering too.
- */
-#define HB_MODIFIED_COMBINING_CLASS_CCC103 3 /* sara u / sara uu */
-#define HB_MODIFIED_COMBINING_CLASS_CCC107 107 /* mai * */
-
-/* Lao */
-#define HB_MODIFIED_COMBINING_CLASS_CCC118 118 /* sign u / sign uu */
-#define HB_MODIFIED_COMBINING_CLASS_CCC122 122 /* mai * */
-
-/* Tibetan */
-#define HB_MODIFIED_COMBINING_CLASS_CCC129 129 /* sign aa */
-#define HB_MODIFIED_COMBINING_CLASS_CCC130 130 /* sign i */
-#define HB_MODIFIED_COMBINING_CLASS_CCC132 132 /* sign u */
-
-
-/* Misc */
-
-#define HB_UNICODE_GENERAL_CATEGORY_IS_MARK(gen_cat) \
- (FLAG (gen_cat) & \
- (FLAG (HB_UNICODE_GENERAL_CATEGORY_SPACING_MARK) | \
- FLAG (HB_UNICODE_GENERAL_CATEGORY_ENCLOSING_MARK) | \
- FLAG (HB_UNICODE_GENERAL_CATEGORY_NON_SPACING_MARK)))
-
-
-#endif /* HB_UNICODE_PRIVATE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-unicode.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-unicode.cc
deleted file mode 100644
index 0a3907eec8c..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-unicode.cc
+++ /dev/null
@@ -1,435 +0,0 @@
-/*
- * Copyright © 2009 Red Hat, Inc.
- * Copyright © 2011 Codethink Limited
- * Copyright © 2010,2011,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- * Codethink Author(s): Ryan Lortie
- * Google Author(s): Behdad Esfahbod
- */
-
-#include "hb-private.hh"
-
-#include "hb-unicode-private.hh"
-
-
-
-/*
- * hb_unicode_funcs_t
- */
-
-static hb_unicode_combining_class_t
-hb_unicode_combining_class_nil (hb_unicode_funcs_t *ufuncs HB_UNUSED,
- hb_codepoint_t unicode HB_UNUSED,
- void *user_data HB_UNUSED)
-{
- return HB_UNICODE_COMBINING_CLASS_NOT_REORDERED;
-}
-
-static unsigned int
-hb_unicode_eastasian_width_nil (hb_unicode_funcs_t *ufuncs HB_UNUSED,
- hb_codepoint_t unicode HB_UNUSED,
- void *user_data HB_UNUSED)
-{
- return 1;
-}
-
-static hb_unicode_general_category_t
-hb_unicode_general_category_nil (hb_unicode_funcs_t *ufuncs HB_UNUSED,
- hb_codepoint_t unicode HB_UNUSED,
- void *user_data HB_UNUSED)
-{
- return HB_UNICODE_GENERAL_CATEGORY_OTHER_LETTER;
-}
-
-static hb_codepoint_t
-hb_unicode_mirroring_nil (hb_unicode_funcs_t *ufuncs HB_UNUSED,
- hb_codepoint_t unicode HB_UNUSED,
- void *user_data HB_UNUSED)
-{
- return unicode;
-}
-
-static hb_script_t
-hb_unicode_script_nil (hb_unicode_funcs_t *ufuncs HB_UNUSED,
- hb_codepoint_t unicode HB_UNUSED,
- void *user_data HB_UNUSED)
-{
- return HB_SCRIPT_UNKNOWN;
-}
-
-static hb_bool_t
-hb_unicode_compose_nil (hb_unicode_funcs_t *ufuncs HB_UNUSED,
- hb_codepoint_t a HB_UNUSED,
- hb_codepoint_t b HB_UNUSED,
- hb_codepoint_t *ab HB_UNUSED,
- void *user_data HB_UNUSED)
-{
- return false;
-}
-
-static hb_bool_t
-hb_unicode_decompose_nil (hb_unicode_funcs_t *ufuncs HB_UNUSED,
- hb_codepoint_t ab HB_UNUSED,
- hb_codepoint_t *a HB_UNUSED,
- hb_codepoint_t *b HB_UNUSED,
- void *user_data HB_UNUSED)
-{
- return false;
-}
-
-
-static unsigned int
-hb_unicode_decompose_compatibility_nil (hb_unicode_funcs_t *ufuncs HB_UNUSED,
- hb_codepoint_t u HB_UNUSED,
- hb_codepoint_t *decomposed HB_UNUSED,
- void *user_data HB_UNUSED)
-{
- return 0;
-}
-
-
-#define HB_UNICODE_FUNCS_IMPLEMENT_SET \
- HB_UNICODE_FUNCS_IMPLEMENT (glib) \
- HB_UNICODE_FUNCS_IMPLEMENT (icu) \
- HB_UNICODE_FUNCS_IMPLEMENT (ucdn) \
- HB_UNICODE_FUNCS_IMPLEMENT (nil) \
- /* ^--- Add new callbacks before nil */
-
-#define hb_nil_get_unicode_funcs hb_unicode_funcs_get_empty
-
-/* Prototype them all */
-#define HB_UNICODE_FUNCS_IMPLEMENT(set) \
-extern "C" hb_unicode_funcs_t *hb_##set##_get_unicode_funcs (void);
-HB_UNICODE_FUNCS_IMPLEMENT_SET
-#undef HB_UNICODE_FUNCS_IMPLEMENT
-
-
-hb_unicode_funcs_t *
-hb_unicode_funcs_get_default (void)
-{
-#define HB_UNICODE_FUNCS_IMPLEMENT(set) \
- return hb_##set##_get_unicode_funcs ();
-
-#ifdef HAVE_GLIB
- HB_UNICODE_FUNCS_IMPLEMENT(glib)
-#elif defined(HAVE_ICU)
- HB_UNICODE_FUNCS_IMPLEMENT(icu)
-#elif defined(HAVE_UCDN)
- HB_UNICODE_FUNCS_IMPLEMENT(ucdn)
-#else
-#define HB_UNICODE_FUNCS_NIL 1
- HB_UNICODE_FUNCS_IMPLEMENT(nil)
-#endif
-
-#undef HB_UNICODE_FUNCS_IMPLEMENT
-}
-
-#if !defined(HB_NO_UNICODE_FUNCS) && defined(HB_UNICODE_FUNCS_NIL)
-#pragma message("Could not find any Unicode functions implementation, you have to provide your own.")
-#pragma message("To suppress this warnings, define HB_NO_UNICODE_FUNCS.")
-#endif
-
-hb_unicode_funcs_t *
-hb_unicode_funcs_create (hb_unicode_funcs_t *parent)
-{
- hb_unicode_funcs_t *ufuncs;
-
- if (!(ufuncs = hb_object_create<hb_unicode_funcs_t> ()))
- return hb_unicode_funcs_get_empty ();
-
- if (!parent)
- parent = hb_unicode_funcs_get_empty ();
-
- hb_unicode_funcs_make_immutable (parent);
- ufuncs->parent = hb_unicode_funcs_reference (parent);
-
- ufuncs->func = parent->func;
-
- /* We can safely copy user_data from parent since we hold a reference
- * onto it and it's immutable. We should not copy the destroy notifiers
- * though. */
- ufuncs->user_data = parent->user_data;
-
- return ufuncs;
-}
-
-
-const hb_unicode_funcs_t _hb_unicode_funcs_nil = {
- HB_OBJECT_HEADER_STATIC,
-
- NULL, /* parent */
- true, /* immutable */
- {
-#define HB_UNICODE_FUNC_IMPLEMENT(name) hb_unicode_##name##_nil,
- HB_UNICODE_FUNCS_IMPLEMENT_CALLBACKS
-#undef HB_UNICODE_FUNC_IMPLEMENT
- }
-};
-
-hb_unicode_funcs_t *
-hb_unicode_funcs_get_empty (void)
-{
- return const_cast<hb_unicode_funcs_t *> (&_hb_unicode_funcs_nil);
-}
-
-hb_unicode_funcs_t *
-hb_unicode_funcs_reference (hb_unicode_funcs_t *ufuncs)
-{
- return hb_object_reference (ufuncs);
-}
-
-void
-hb_unicode_funcs_destroy (hb_unicode_funcs_t *ufuncs)
-{
- if (!hb_object_destroy (ufuncs)) return;
-
-#define HB_UNICODE_FUNC_IMPLEMENT(name) \
- if (ufuncs->destroy.name) ufuncs->destroy.name (ufuncs->user_data.name);
- HB_UNICODE_FUNCS_IMPLEMENT_CALLBACKS
-#undef HB_UNICODE_FUNC_IMPLEMENT
-
- hb_unicode_funcs_destroy (ufuncs->parent);
-
- free (ufuncs);
-}
-
-hb_bool_t
-hb_unicode_funcs_set_user_data (hb_unicode_funcs_t *ufuncs,
- hb_user_data_key_t *key,
- void * data,
- hb_destroy_func_t destroy,
- hb_bool_t replace)
-{
- return hb_object_set_user_data (ufuncs, key, data, destroy, replace);
-}
-
-void *
-hb_unicode_funcs_get_user_data (hb_unicode_funcs_t *ufuncs,
- hb_user_data_key_t *key)
-{
- return hb_object_get_user_data (ufuncs, key);
-}
-
-
-void
-hb_unicode_funcs_make_immutable (hb_unicode_funcs_t *ufuncs)
-{
- if (hb_object_is_inert (ufuncs))
- return;
-
- ufuncs->immutable = true;
-}
-
-hb_bool_t
-hb_unicode_funcs_is_immutable (hb_unicode_funcs_t *ufuncs)
-{
- return ufuncs->immutable;
-}
-
-hb_unicode_funcs_t *
-hb_unicode_funcs_get_parent (hb_unicode_funcs_t *ufuncs)
-{
- return ufuncs->parent ? ufuncs->parent : hb_unicode_funcs_get_empty ();
-}
-
-
-#define HB_UNICODE_FUNC_IMPLEMENT(name) \
- \
-void \
-hb_unicode_funcs_set_##name##_func (hb_unicode_funcs_t *ufuncs, \
- hb_unicode_##name##_func_t func, \
- void *user_data, \
- hb_destroy_func_t destroy) \
-{ \
- if (ufuncs->immutable) \
- return; \
- \
- if (ufuncs->destroy.name) \
- ufuncs->destroy.name (ufuncs->user_data.name); \
- \
- if (func) { \
- ufuncs->func.name = func; \
- ufuncs->user_data.name = user_data; \
- ufuncs->destroy.name = destroy; \
- } else { \
- ufuncs->func.name = ufuncs->parent->func.name; \
- ufuncs->user_data.name = ufuncs->parent->user_data.name; \
- ufuncs->destroy.name = NULL; \
- } \
-}
-
-HB_UNICODE_FUNCS_IMPLEMENT_CALLBACKS
-#undef HB_UNICODE_FUNC_IMPLEMENT
-
-
-#define HB_UNICODE_FUNC_IMPLEMENT(return_type, name) \
- \
-return_type \
-hb_unicode_##name (hb_unicode_funcs_t *ufuncs, \
- hb_codepoint_t unicode) \
-{ \
- return ufuncs->name (unicode); \
-}
-HB_UNICODE_FUNCS_IMPLEMENT_CALLBACKS_SIMPLE
-#undef HB_UNICODE_FUNC_IMPLEMENT
-
-hb_bool_t
-hb_unicode_compose (hb_unicode_funcs_t *ufuncs,
- hb_codepoint_t a,
- hb_codepoint_t b,
- hb_codepoint_t *ab)
-{
- return ufuncs->compose (a, b, ab);
-}
-
-hb_bool_t
-hb_unicode_decompose (hb_unicode_funcs_t *ufuncs,
- hb_codepoint_t ab,
- hb_codepoint_t *a,
- hb_codepoint_t *b)
-{
- return ufuncs->decompose (ab, a, b);
-}
-
-unsigned int
-hb_unicode_decompose_compatibility (hb_unicode_funcs_t *ufuncs,
- hb_codepoint_t u,
- hb_codepoint_t *decomposed)
-{
- return ufuncs->decompose_compatibility (u, decomposed);
-}
-
-
-/* See hb-unicode-private.hh for details. */
-const uint8_t
-_hb_modified_combining_class[256] =
-{
- 0, /* HB_UNICODE_COMBINING_CLASS_NOT_REORDERED */
- 1, /* HB_UNICODE_COMBINING_CLASS_OVERLAY */
- 2, 3, 4, 5, 6,
- 7, /* HB_UNICODE_COMBINING_CLASS_NUKTA */
- 8, /* HB_UNICODE_COMBINING_CLASS_KANA_VOICING */
- 9, /* HB_UNICODE_COMBINING_CLASS_VIRAMA */
-
- /* Hebrew */
- HB_MODIFIED_COMBINING_CLASS_CCC10,
- HB_MODIFIED_COMBINING_CLASS_CCC11,
- HB_MODIFIED_COMBINING_CLASS_CCC12,
- HB_MODIFIED_COMBINING_CLASS_CCC13,
- HB_MODIFIED_COMBINING_CLASS_CCC14,
- HB_MODIFIED_COMBINING_CLASS_CCC15,
- HB_MODIFIED_COMBINING_CLASS_CCC16,
- HB_MODIFIED_COMBINING_CLASS_CCC17,
- HB_MODIFIED_COMBINING_CLASS_CCC18,
- HB_MODIFIED_COMBINING_CLASS_CCC19,
- HB_MODIFIED_COMBINING_CLASS_CCC20,
- HB_MODIFIED_COMBINING_CLASS_CCC21,
- HB_MODIFIED_COMBINING_CLASS_CCC22,
- HB_MODIFIED_COMBINING_CLASS_CCC23,
- HB_MODIFIED_COMBINING_CLASS_CCC24,
- HB_MODIFIED_COMBINING_CLASS_CCC25,
- HB_MODIFIED_COMBINING_CLASS_CCC26,
-
- /* Arabic */
- HB_MODIFIED_COMBINING_CLASS_CCC27,
- HB_MODIFIED_COMBINING_CLASS_CCC28,
- HB_MODIFIED_COMBINING_CLASS_CCC29,
- HB_MODIFIED_COMBINING_CLASS_CCC30,
- HB_MODIFIED_COMBINING_CLASS_CCC31,
- HB_MODIFIED_COMBINING_CLASS_CCC32,
- HB_MODIFIED_COMBINING_CLASS_CCC33,
- HB_MODIFIED_COMBINING_CLASS_CCC34,
- HB_MODIFIED_COMBINING_CLASS_CCC35,
-
- /* Syriac */
- HB_MODIFIED_COMBINING_CLASS_CCC36,
-
- 37, 38, 39,
- 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59,
- 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79,
- 80, 81, 82, 83,
-
- /* Telugu */
- HB_MODIFIED_COMBINING_CLASS_CCC84,
- 85, 86, 87, 88, 89, 90,
- HB_MODIFIED_COMBINING_CLASS_CCC91,
- 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102,
-
- /* Thai */
- HB_MODIFIED_COMBINING_CLASS_CCC103,
- 104, 105, 106,
- HB_MODIFIED_COMBINING_CLASS_CCC107,
- 108, 109, 110, 111, 112, 113, 114, 115, 116, 117,
-
- /* Lao */
- HB_MODIFIED_COMBINING_CLASS_CCC118,
- 119, 120, 121,
- HB_MODIFIED_COMBINING_CLASS_CCC122,
- 123, 124, 125, 126, 127, 128,
-
- /* Tibetan */
- HB_MODIFIED_COMBINING_CLASS_CCC129,
- HB_MODIFIED_COMBINING_CLASS_CCC130,
- 131,
- HB_MODIFIED_COMBINING_CLASS_CCC132,
- 133, 134, 135, 136, 137, 138, 139,
-
-
- 140, 141, 142, 143, 144, 145, 146, 147, 148, 149,
- 150, 151, 152, 153, 154, 155, 156, 157, 158, 159,
- 160, 161, 162, 163, 164, 165, 166, 167, 168, 169,
- 170, 171, 172, 173, 174, 175, 176, 177, 178, 179,
- 180, 181, 182, 183, 184, 185, 186, 187, 188, 189,
- 190, 191, 192, 193, 194, 195, 196, 197, 198, 199,
-
- 200, /* HB_UNICODE_COMBINING_CLASS_ATTACHED_BELOW_LEFT */
- 201,
- 202, /* HB_UNICODE_COMBINING_CLASS_ATTACHED_BELOW */
- 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213,
- 214, /* HB_UNICODE_COMBINING_CLASS_ATTACHED_ABOVE */
- 215,
- 216, /* HB_UNICODE_COMBINING_CLASS_ATTACHED_ABOVE_RIGHT */
- 217,
- 218, /* HB_UNICODE_COMBINING_CLASS_BELOW_LEFT */
- 219,
- 220, /* HB_UNICODE_COMBINING_CLASS_BELOW */
- 221,
- 222, /* HB_UNICODE_COMBINING_CLASS_BELOW_RIGHT */
- 223,
- 224, /* HB_UNICODE_COMBINING_CLASS_LEFT */
- 225,
- 226, /* HB_UNICODE_COMBINING_CLASS_RIGHT */
- 227,
- 228, /* HB_UNICODE_COMBINING_CLASS_ABOVE_LEFT */
- 229,
- 230, /* HB_UNICODE_COMBINING_CLASS_ABOVE */
- 231,
- 232, /* HB_UNICODE_COMBINING_CLASS_ABOVE_RIGHT */
- 233, /* HB_UNICODE_COMBINING_CLASS_DOUBLE_BELOW */
- 234, /* HB_UNICODE_COMBINING_CLASS_DOUBLE_ABOVE */
- 235, 236, 237, 238, 239,
- 240, /* HB_UNICODE_COMBINING_CLASS_IOTA_SUBSCRIPT */
- 241, 242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252, 253, 254,
- 255, /* HB_UNICODE_COMBINING_CLASS_INVALID */
-};
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-unicode.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-unicode.h
deleted file mode 100644
index 2e10d98a3b3..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-unicode.h
+++ /dev/null
@@ -1,357 +0,0 @@
-/*
- * Copyright © 2009 Red Hat, Inc.
- * Copyright © 2011 Codethink Limited
- * Copyright © 2011,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- * Codethink Author(s): Ryan Lortie
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_H_IN
-#error "Include <hb.h> instead."
-#endif
-
-#ifndef HB_UNICODE_H
-#define HB_UNICODE_H
-
-#include "hb-common.h"
-
-HB_BEGIN_DECLS
-
-
-/* hb_unicode_general_category_t */
-
-/* Unicode Character Database property: General_Category (gc) */
-typedef enum
-{
- HB_UNICODE_GENERAL_CATEGORY_CONTROL, /* Cc */
- HB_UNICODE_GENERAL_CATEGORY_FORMAT, /* Cf */
- HB_UNICODE_GENERAL_CATEGORY_UNASSIGNED, /* Cn */
- HB_UNICODE_GENERAL_CATEGORY_PRIVATE_USE, /* Co */
- HB_UNICODE_GENERAL_CATEGORY_SURROGATE, /* Cs */
- HB_UNICODE_GENERAL_CATEGORY_LOWERCASE_LETTER, /* Ll */
- HB_UNICODE_GENERAL_CATEGORY_MODIFIER_LETTER, /* Lm */
- HB_UNICODE_GENERAL_CATEGORY_OTHER_LETTER, /* Lo */
- HB_UNICODE_GENERAL_CATEGORY_TITLECASE_LETTER, /* Lt */
- HB_UNICODE_GENERAL_CATEGORY_UPPERCASE_LETTER, /* Lu */
- HB_UNICODE_GENERAL_CATEGORY_SPACING_MARK, /* Mc */
- HB_UNICODE_GENERAL_CATEGORY_ENCLOSING_MARK, /* Me */
- HB_UNICODE_GENERAL_CATEGORY_NON_SPACING_MARK, /* Mn */
- HB_UNICODE_GENERAL_CATEGORY_DECIMAL_NUMBER, /* Nd */
- HB_UNICODE_GENERAL_CATEGORY_LETTER_NUMBER, /* Nl */
- HB_UNICODE_GENERAL_CATEGORY_OTHER_NUMBER, /* No */
- HB_UNICODE_GENERAL_CATEGORY_CONNECT_PUNCTUATION, /* Pc */
- HB_UNICODE_GENERAL_CATEGORY_DASH_PUNCTUATION, /* Pd */
- HB_UNICODE_GENERAL_CATEGORY_CLOSE_PUNCTUATION, /* Pe */
- HB_UNICODE_GENERAL_CATEGORY_FINAL_PUNCTUATION, /* Pf */
- HB_UNICODE_GENERAL_CATEGORY_INITIAL_PUNCTUATION, /* Pi */
- HB_UNICODE_GENERAL_CATEGORY_OTHER_PUNCTUATION, /* Po */
- HB_UNICODE_GENERAL_CATEGORY_OPEN_PUNCTUATION, /* Ps */
- HB_UNICODE_GENERAL_CATEGORY_CURRENCY_SYMBOL, /* Sc */
- HB_UNICODE_GENERAL_CATEGORY_MODIFIER_SYMBOL, /* Sk */
- HB_UNICODE_GENERAL_CATEGORY_MATH_SYMBOL, /* Sm */
- HB_UNICODE_GENERAL_CATEGORY_OTHER_SYMBOL, /* So */
- HB_UNICODE_GENERAL_CATEGORY_LINE_SEPARATOR, /* Zl */
- HB_UNICODE_GENERAL_CATEGORY_PARAGRAPH_SEPARATOR, /* Zp */
- HB_UNICODE_GENERAL_CATEGORY_SPACE_SEPARATOR /* Zs */
-} hb_unicode_general_category_t;
-
-/* hb_unicode_combining_class_t */
-
-/* Note: newer versions of Unicode may add new values. Clients should be ready to handle
- * any value in the 0..254 range being returned from hb_unicode_combining_class().
- */
-
-/* Unicode Character Database property: Canonical_Combining_Class (ccc) */
-typedef enum
-{
- HB_UNICODE_COMBINING_CLASS_NOT_REORDERED = 0,
- HB_UNICODE_COMBINING_CLASS_OVERLAY = 1,
- HB_UNICODE_COMBINING_CLASS_NUKTA = 7,
- HB_UNICODE_COMBINING_CLASS_KANA_VOICING = 8,
- HB_UNICODE_COMBINING_CLASS_VIRAMA = 9,
-
- /* Hebrew */
- HB_UNICODE_COMBINING_CLASS_CCC10 = 10,
- HB_UNICODE_COMBINING_CLASS_CCC11 = 11,
- HB_UNICODE_COMBINING_CLASS_CCC12 = 12,
- HB_UNICODE_COMBINING_CLASS_CCC13 = 13,
- HB_UNICODE_COMBINING_CLASS_CCC14 = 14,
- HB_UNICODE_COMBINING_CLASS_CCC15 = 15,
- HB_UNICODE_COMBINING_CLASS_CCC16 = 16,
- HB_UNICODE_COMBINING_CLASS_CCC17 = 17,
- HB_UNICODE_COMBINING_CLASS_CCC18 = 18,
- HB_UNICODE_COMBINING_CLASS_CCC19 = 19,
- HB_UNICODE_COMBINING_CLASS_CCC20 = 20,
- HB_UNICODE_COMBINING_CLASS_CCC21 = 21,
- HB_UNICODE_COMBINING_CLASS_CCC22 = 22,
- HB_UNICODE_COMBINING_CLASS_CCC23 = 23,
- HB_UNICODE_COMBINING_CLASS_CCC24 = 24,
- HB_UNICODE_COMBINING_CLASS_CCC25 = 25,
- HB_UNICODE_COMBINING_CLASS_CCC26 = 26,
-
- /* Arabic */
- HB_UNICODE_COMBINING_CLASS_CCC27 = 27,
- HB_UNICODE_COMBINING_CLASS_CCC28 = 28,
- HB_UNICODE_COMBINING_CLASS_CCC29 = 29,
- HB_UNICODE_COMBINING_CLASS_CCC30 = 30,
- HB_UNICODE_COMBINING_CLASS_CCC31 = 31,
- HB_UNICODE_COMBINING_CLASS_CCC32 = 32,
- HB_UNICODE_COMBINING_CLASS_CCC33 = 33,
- HB_UNICODE_COMBINING_CLASS_CCC34 = 34,
- HB_UNICODE_COMBINING_CLASS_CCC35 = 35,
-
- /* Syriac */
- HB_UNICODE_COMBINING_CLASS_CCC36 = 36,
-
- /* Telugu */
- HB_UNICODE_COMBINING_CLASS_CCC84 = 84,
- HB_UNICODE_COMBINING_CLASS_CCC91 = 91,
-
- /* Thai */
- HB_UNICODE_COMBINING_CLASS_CCC103 = 103,
- HB_UNICODE_COMBINING_CLASS_CCC107 = 107,
-
- /* Lao */
- HB_UNICODE_COMBINING_CLASS_CCC118 = 118,
- HB_UNICODE_COMBINING_CLASS_CCC122 = 122,
-
- /* Tibetan */
- HB_UNICODE_COMBINING_CLASS_CCC129 = 129,
- HB_UNICODE_COMBINING_CLASS_CCC130 = 130,
- HB_UNICODE_COMBINING_CLASS_CCC133 = 132,
-
-
- HB_UNICODE_COMBINING_CLASS_ATTACHED_BELOW_LEFT = 200,
- HB_UNICODE_COMBINING_CLASS_ATTACHED_BELOW = 202,
- HB_UNICODE_COMBINING_CLASS_ATTACHED_ABOVE = 214,
- HB_UNICODE_COMBINING_CLASS_ATTACHED_ABOVE_RIGHT = 216,
- HB_UNICODE_COMBINING_CLASS_BELOW_LEFT = 218,
- HB_UNICODE_COMBINING_CLASS_BELOW = 220,
- HB_UNICODE_COMBINING_CLASS_BELOW_RIGHT = 222,
- HB_UNICODE_COMBINING_CLASS_LEFT = 224,
- HB_UNICODE_COMBINING_CLASS_RIGHT = 226,
- HB_UNICODE_COMBINING_CLASS_ABOVE_LEFT = 228,
- HB_UNICODE_COMBINING_CLASS_ABOVE = 230,
- HB_UNICODE_COMBINING_CLASS_ABOVE_RIGHT = 232,
- HB_UNICODE_COMBINING_CLASS_DOUBLE_BELOW = 233,
- HB_UNICODE_COMBINING_CLASS_DOUBLE_ABOVE = 234,
-
- HB_UNICODE_COMBINING_CLASS_IOTA_SUBSCRIPT = 240,
-
- HB_UNICODE_COMBINING_CLASS_INVALID = 255
-} hb_unicode_combining_class_t;
-
-
-/*
- * hb_unicode_funcs_t
- */
-
-typedef struct hb_unicode_funcs_t hb_unicode_funcs_t;
-
-
-/*
- * just give me the best implementation you've got there.
- */
-hb_unicode_funcs_t *
-hb_unicode_funcs_get_default (void);
-
-
-hb_unicode_funcs_t *
-hb_unicode_funcs_create (hb_unicode_funcs_t *parent);
-
-hb_unicode_funcs_t *
-hb_unicode_funcs_get_empty (void);
-
-hb_unicode_funcs_t *
-hb_unicode_funcs_reference (hb_unicode_funcs_t *ufuncs);
-
-void
-hb_unicode_funcs_destroy (hb_unicode_funcs_t *ufuncs);
-
-hb_bool_t
-hb_unicode_funcs_set_user_data (hb_unicode_funcs_t *ufuncs,
- hb_user_data_key_t *key,
- void * data,
- hb_destroy_func_t destroy,
- hb_bool_t replace);
-
-
-void *
-hb_unicode_funcs_get_user_data (hb_unicode_funcs_t *ufuncs,
- hb_user_data_key_t *key);
-
-
-void
-hb_unicode_funcs_make_immutable (hb_unicode_funcs_t *ufuncs);
-
-hb_bool_t
-hb_unicode_funcs_is_immutable (hb_unicode_funcs_t *ufuncs);
-
-hb_unicode_funcs_t *
-hb_unicode_funcs_get_parent (hb_unicode_funcs_t *ufuncs);
-
-
-/*
- * funcs
- */
-
-/* typedefs */
-
-typedef hb_unicode_combining_class_t (*hb_unicode_combining_class_func_t) (hb_unicode_funcs_t *ufuncs,
- hb_codepoint_t unicode,
- void *user_data);
-typedef unsigned int (*hb_unicode_eastasian_width_func_t) (hb_unicode_funcs_t *ufuncs,
- hb_codepoint_t unicode,
- void *user_data);
-typedef hb_unicode_general_category_t (*hb_unicode_general_category_func_t) (hb_unicode_funcs_t *ufuncs,
- hb_codepoint_t unicode,
- void *user_data);
-typedef hb_codepoint_t (*hb_unicode_mirroring_func_t) (hb_unicode_funcs_t *ufuncs,
- hb_codepoint_t unicode,
- void *user_data);
-typedef hb_script_t (*hb_unicode_script_func_t) (hb_unicode_funcs_t *ufuncs,
- hb_codepoint_t unicode,
- void *user_data);
-
-typedef hb_bool_t (*hb_unicode_compose_func_t) (hb_unicode_funcs_t *ufuncs,
- hb_codepoint_t a,
- hb_codepoint_t b,
- hb_codepoint_t *ab,
- void *user_data);
-typedef hb_bool_t (*hb_unicode_decompose_func_t) (hb_unicode_funcs_t *ufuncs,
- hb_codepoint_t ab,
- hb_codepoint_t *a,
- hb_codepoint_t *b,
- void *user_data);
-
-/**
- * hb_unicode_decompose_compatibility_func_t:
- * @ufuncs: Unicode function structure
- * @u: codepoint to decompose
- * @decomposed: address of codepoint array (of length %HB_UNICODE_MAX_DECOMPOSITION_LEN) to write decomposition into
- * @user_data: user data pointer as passed to hb_unicode_funcs_set_decompose_compatibility_func()
- *
- * Fully decompose @u to its Unicode compatibility decomposition. The codepoints of the decomposition will be written to @decomposed.
- * The complete length of the decomposition will be returned.
- *
- * If @u has no compatibility decomposition, zero should be returned.
- *
- * The Unicode standard guarantees that a buffer of length %HB_UNICODE_MAX_DECOMPOSITION_LEN codepoints will always be sufficient for any
- * compatibility decomposition plus an terminating value of 0. Consequently, @decompose must be allocated by the caller to be at least this length. Implementations
- * of this function type must ensure that they do not write past the provided array.
- *
- * Return value: number of codepoints in the full compatibility decomposition of @u, or 0 if no decomposition available.
- */
-typedef unsigned int (*hb_unicode_decompose_compatibility_func_t) (hb_unicode_funcs_t *ufuncs,
- hb_codepoint_t u,
- hb_codepoint_t *decomposed,
- void *user_data);
-
-/* See Unicode 6.1 for details on the maximum decomposition length. */
-#define HB_UNICODE_MAX_DECOMPOSITION_LEN (18+1) /* codepoints */
-
-/* setters */
-
-void
-hb_unicode_funcs_set_combining_class_func (hb_unicode_funcs_t *ufuncs,
- hb_unicode_combining_class_func_t combining_class_func,
- void *user_data, hb_destroy_func_t destroy);
-
-void
-hb_unicode_funcs_set_eastasian_width_func (hb_unicode_funcs_t *ufuncs,
- hb_unicode_eastasian_width_func_t eastasian_width_func,
- void *user_data, hb_destroy_func_t destroy);
-
-void
-hb_unicode_funcs_set_general_category_func (hb_unicode_funcs_t *ufuncs,
- hb_unicode_general_category_func_t general_category_func,
- void *user_data, hb_destroy_func_t destroy);
-
-void
-hb_unicode_funcs_set_mirroring_func (hb_unicode_funcs_t *ufuncs,
- hb_unicode_mirroring_func_t mirroring_func,
- void *user_data, hb_destroy_func_t destroy);
-
-void
-hb_unicode_funcs_set_script_func (hb_unicode_funcs_t *ufuncs,
- hb_unicode_script_func_t script_func,
- void *user_data, hb_destroy_func_t destroy);
-
-void
-hb_unicode_funcs_set_compose_func (hb_unicode_funcs_t *ufuncs,
- hb_unicode_compose_func_t compose_func,
- void *user_data, hb_destroy_func_t destroy);
-
-void
-hb_unicode_funcs_set_decompose_func (hb_unicode_funcs_t *ufuncs,
- hb_unicode_decompose_func_t decompose_func,
- void *user_data, hb_destroy_func_t destroy);
-
-void
-hb_unicode_funcs_set_decompose_compatibility_func (hb_unicode_funcs_t *ufuncs,
- hb_unicode_decompose_compatibility_func_t decompose_compatibility_func,
- void *user_data, hb_destroy_func_t destroy);
-
-/* accessors */
-
-hb_unicode_combining_class_t
-hb_unicode_combining_class (hb_unicode_funcs_t *ufuncs,
- hb_codepoint_t unicode);
-
-unsigned int
-hb_unicode_eastasian_width (hb_unicode_funcs_t *ufuncs,
- hb_codepoint_t unicode);
-
-hb_unicode_general_category_t
-hb_unicode_general_category (hb_unicode_funcs_t *ufuncs,
- hb_codepoint_t unicode);
-
-hb_codepoint_t
-hb_unicode_mirroring (hb_unicode_funcs_t *ufuncs,
- hb_codepoint_t unicode);
-
-hb_script_t
-hb_unicode_script (hb_unicode_funcs_t *ufuncs,
- hb_codepoint_t unicode);
-
-hb_bool_t
-hb_unicode_compose (hb_unicode_funcs_t *ufuncs,
- hb_codepoint_t a,
- hb_codepoint_t b,
- hb_codepoint_t *ab);
-hb_bool_t
-hb_unicode_decompose (hb_unicode_funcs_t *ufuncs,
- hb_codepoint_t ab,
- hb_codepoint_t *a,
- hb_codepoint_t *b);
-
-unsigned int
-hb_unicode_decompose_compatibility (hb_unicode_funcs_t *ufuncs,
- hb_codepoint_t u,
- hb_codepoint_t *decomposed);
-
-HB_END_DECLS
-
-#endif /* HB_UNICODE_H */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-uniscribe.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-uniscribe.cc
deleted file mode 100644
index 2f01c28778f..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-uniscribe.cc
+++ /dev/null
@@ -1,475 +0,0 @@
-/*
- * Copyright © 2011,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#define _WIN32_WINNT 0x0600
-#define WIN32_LEAN_AND_MEAN
-
-#define HB_SHAPER uniscribe
-#include "hb-shaper-impl-private.hh"
-
-#include <windows.h>
-#include <usp10.h>
-
-#include "hb-uniscribe.h"
-
-#include "hb-ot-name-table.hh"
-#include "hb-ot-tag.h"
-
-
-#ifndef HB_DEBUG_UNISCRIBE
-#define HB_DEBUG_UNISCRIBE (HB_DEBUG+0)
-#endif
-
-
-/*
-DWORD GetFontData(
- __in HDC hdc,
- __in DWORD dwTable,
- __in DWORD dwOffset,
- __out LPVOID lpvBuffer,
- __in DWORD cbData
-);
-*/
-
-
-HB_SHAPER_DATA_ENSURE_DECLARE(uniscribe, face)
-HB_SHAPER_DATA_ENSURE_DECLARE(uniscribe, font)
-
-
-/*
- * shaper face data
- */
-
-struct hb_uniscribe_shaper_face_data_t {
- HANDLE fh;
-};
-
-hb_uniscribe_shaper_face_data_t *
-_hb_uniscribe_shaper_face_data_create (hb_face_t *face)
-{
- hb_uniscribe_shaper_face_data_t *data = (hb_uniscribe_shaper_face_data_t *) calloc (1, sizeof (hb_uniscribe_shaper_face_data_t));
- if (unlikely (!data))
- return NULL;
-
- hb_blob_t *blob = hb_face_reference_blob (face);
- unsigned int blob_length;
- const char *blob_data = hb_blob_get_data (blob, &blob_length);
- if (unlikely (!blob_length))
- DEBUG_MSG (UNISCRIBE, face, "Face has empty blob");
-
- DWORD num_fonts_installed;
- data->fh = AddFontMemResourceEx ((void *) blob_data, blob_length, 0, &num_fonts_installed);
- hb_blob_destroy (blob);
- if (unlikely (!data->fh)) {
- DEBUG_MSG (UNISCRIBE, face, "Face AddFontMemResourceEx() failed");
- free (data);
- return NULL;
- }
-
- return data;
-}
-
-void
-_hb_uniscribe_shaper_face_data_destroy (hb_uniscribe_shaper_face_data_t *data)
-{
- RemoveFontMemResourceEx (data->fh);
- free (data);
-}
-
-
-/*
- * shaper font data
- */
-
-struct hb_uniscribe_shaper_font_data_t {
- HDC hdc;
- LOGFONTW log_font;
- HFONT hfont;
- SCRIPT_CACHE script_cache;
-};
-
-static bool
-populate_log_font (LOGFONTW *lf,
- hb_font_t *font)
-{
- memset (lf, 0, sizeof (*lf));
- lf->lfHeight = -font->y_scale;
- lf->lfCharSet = DEFAULT_CHARSET;
-
- hb_blob_t *blob = OT::Sanitizer<OT::name>::sanitize (hb_face_reference_table (font->face, HB_TAG ('n','a','m','e')));
- const OT::name *name_table = OT::Sanitizer<OT::name>::lock_instance (blob);
- unsigned int len = name_table->get_name (3, 1, 0x409, 4,
- lf->lfFaceName,
- sizeof (lf->lfFaceName[0]) * LF_FACESIZE)
- / sizeof (lf->lfFaceName[0]);
- hb_blob_destroy (blob);
-
- if (unlikely (!len)) {
- DEBUG_MSG (UNISCRIBE, NULL, "Didn't find English name table entry");
- return false;
- }
- if (unlikely (len >= LF_FACESIZE)) {
- DEBUG_MSG (UNISCRIBE, NULL, "Font name too long");
- return false;
- }
-
- for (unsigned int i = 0; i < len; i++)
- lf->lfFaceName[i] = hb_be_uint16 (lf->lfFaceName[i]);
- lf->lfFaceName[len] = 0;
-
- return true;
-}
-
-hb_uniscribe_shaper_font_data_t *
-_hb_uniscribe_shaper_font_data_create (hb_font_t *font)
-{
- if (unlikely (!hb_uniscribe_shaper_face_data_ensure (font->face))) return NULL;
-
- hb_uniscribe_shaper_font_data_t *data = (hb_uniscribe_shaper_font_data_t *) calloc (1, sizeof (hb_uniscribe_shaper_font_data_t));
- if (unlikely (!data))
- return NULL;
-
- data->hdc = GetDC (NULL);
-
- if (unlikely (!populate_log_font (&data->log_font, font))) {
- DEBUG_MSG (UNISCRIBE, font, "Font populate_log_font() failed");
- _hb_uniscribe_shaper_font_data_destroy (data);
- return NULL;
- }
-
- data->hfont = CreateFontIndirectW (&data->log_font);
- if (unlikely (!data->hfont)) {
- DEBUG_MSG (UNISCRIBE, font, "Font CreateFontIndirectW() failed");
- _hb_uniscribe_shaper_font_data_destroy (data);
- return NULL;
- }
-
- if (!SelectObject (data->hdc, data->hfont)) {
- DEBUG_MSG (UNISCRIBE, font, "Font SelectObject() failed");
- _hb_uniscribe_shaper_font_data_destroy (data);
- return NULL;
- }
-
- return data;
-}
-
-void
-_hb_uniscribe_shaper_font_data_destroy (hb_uniscribe_shaper_font_data_t *data)
-{
- if (data->hdc)
- ReleaseDC (NULL, data->hdc);
- if (data->hfont)
- DeleteObject (data->hfont);
- if (data->script_cache)
- ScriptFreeCache (&data->script_cache);
- free (data);
-}
-
-LOGFONTW *
-hb_uniscribe_font_get_logfontw (hb_font_t *font)
-{
- if (unlikely (!hb_uniscribe_shaper_font_data_ensure (font))) return NULL;
- hb_uniscribe_shaper_font_data_t *font_data = HB_SHAPER_DATA_GET (font);
- return &font_data->log_font;
-}
-
-HFONT
-hb_uniscribe_font_get_hfont (hb_font_t *font)
-{
- if (unlikely (!hb_uniscribe_shaper_font_data_ensure (font))) return NULL;
- hb_uniscribe_shaper_font_data_t *font_data = HB_SHAPER_DATA_GET (font);
- return font_data->hfont;
-}
-
-
-/*
- * shaper shape_plan data
- */
-
-struct hb_uniscribe_shaper_shape_plan_data_t {};
-
-hb_uniscribe_shaper_shape_plan_data_t *
-_hb_uniscribe_shaper_shape_plan_data_create (hb_shape_plan_t *shape_plan HB_UNUSED,
- const hb_feature_t *user_features HB_UNUSED,
- unsigned int num_user_features HB_UNUSED)
-{
- return (hb_uniscribe_shaper_shape_plan_data_t *) HB_SHAPER_DATA_SUCCEEDED;
-}
-
-void
-_hb_uniscribe_shaper_shape_plan_data_destroy (hb_uniscribe_shaper_shape_plan_data_t *data HB_UNUSED)
-{
-}
-
-
-/*
- * shaper
- */
-
-
-hb_bool_t
-_hb_uniscribe_shape (hb_shape_plan_t *shape_plan,
- hb_font_t *font,
- hb_buffer_t *buffer,
- const hb_feature_t *features,
- unsigned int num_features)
-{
- hb_face_t *face = font->face;
- hb_uniscribe_shaper_face_data_t *face_data = HB_SHAPER_DATA_GET (face);
- hb_uniscribe_shaper_font_data_t *font_data = HB_SHAPER_DATA_GET (font);
-
-#define FAIL(...) \
- HB_STMT_START { \
- DEBUG_MSG (UNISCRIBE, NULL, __VA_ARGS__); \
- return false; \
- } HB_STMT_END;
-
- HRESULT hr;
-
-retry:
-
- unsigned int scratch_size;
- char *scratch = (char *) buffer->get_scratch_buffer (&scratch_size);
-
- /* Allocate char buffers; they all fit */
-
-#define ALLOCATE_ARRAY(Type, name, len) \
- Type *name = (Type *) scratch; \
- scratch += (len) * sizeof ((name)[0]); \
- scratch_size -= (len) * sizeof ((name)[0]);
-
-#define utf16_index() var1.u32
-
- WCHAR *pchars = (WCHAR *) scratch;
- unsigned int chars_len = 0;
- for (unsigned int i = 0; i < buffer->len; i++) {
- hb_codepoint_t c = buffer->info[i].codepoint;
- buffer->info[i].utf16_index() = chars_len;
- if (likely (c < 0x10000))
- pchars[chars_len++] = c;
- else if (unlikely (c >= 0x110000))
- pchars[chars_len++] = 0xFFFD;
- else {
- pchars[chars_len++] = 0xD800 + ((c - 0x10000) >> 10);
- pchars[chars_len++] = 0xDC00 + ((c - 0x10000) & ((1 << 10) - 1));
- }
- }
-
- ALLOCATE_ARRAY (WCHAR, wchars, chars_len);
- ALLOCATE_ARRAY (WORD, log_clusters, chars_len);
- ALLOCATE_ARRAY (SCRIPT_CHARPROP, char_props, chars_len);
-
- /* On Windows, we don't care about alignment...*/
- unsigned int glyphs_size = scratch_size / (sizeof (WORD) +
- sizeof (SCRIPT_GLYPHPROP) +
- sizeof (int) +
- sizeof (GOFFSET) +
- sizeof (uint32_t));
-
- ALLOCATE_ARRAY (WORD, glyphs, glyphs_size);
- ALLOCATE_ARRAY (SCRIPT_GLYPHPROP, glyph_props, glyphs_size);
- ALLOCATE_ARRAY (int, advances, glyphs_size);
- ALLOCATE_ARRAY (GOFFSET, offsets, glyphs_size);
- ALLOCATE_ARRAY (uint32_t, vis_clusters, glyphs_size);
-
-#undef ALLOCATE_ARRAY
-
-#define MAX_ITEMS 256
-
- SCRIPT_ITEM items[MAX_ITEMS + 1];
- SCRIPT_CONTROL bidi_control = {0};
- SCRIPT_STATE bidi_state = {0};
- ULONG script_tags[MAX_ITEMS];
- int item_count;
-
- /* MinGW32 doesn't define fMergeNeutralItems, so we bruteforce */
- //bidi_control.fMergeNeutralItems = true;
- *(uint32_t*)&bidi_control |= 1<<24;
-
- bidi_state.uBidiLevel = HB_DIRECTION_IS_FORWARD (buffer->props.direction) ? 0 : 1;
- bidi_state.fOverrideDirection = 1;
-
- hr = ScriptItemizeOpenType (wchars,
- chars_len,
- MAX_ITEMS,
- &bidi_control,
- &bidi_state,
- items,
- script_tags,
- &item_count);
- if (unlikely (FAILED (hr)))
- FAIL ("ScriptItemizeOpenType() failed: 0x%08xL", hr);
-
-#undef MAX_ITEMS
-
- int *range_char_counts = NULL;
- TEXTRANGE_PROPERTIES **range_properties = NULL;
- int range_count = 0;
- if (num_features) {
- /* TODO setup ranges */
- }
-
- OPENTYPE_TAG language_tag = hb_uint32_swap (hb_ot_tag_from_language (buffer->props.language));
-
- unsigned int glyphs_offset = 0;
- unsigned int glyphs_len;
- bool backward = HB_DIRECTION_IS_BACKWARD (buffer->props.direction);
- for (unsigned int j = 0; j < item_count; j++)
- {
- unsigned int i = backward ? item_count - 1 - j : j;
- unsigned int chars_offset = items[i].iCharPos;
- unsigned int item_chars_len = items[i + 1].iCharPos - chars_offset;
-
- retry_shape:
- hr = ScriptShapeOpenType (font_data->hdc,
- &font_data->script_cache,
- &items[i].a,
- script_tags[i],
- language_tag,
- range_char_counts,
- range_properties,
- range_count,
- wchars + chars_offset,
- item_chars_len,
- glyphs_size - glyphs_offset,
- /* out */
- log_clusters + chars_offset,
- char_props + chars_offset,
- glyphs + glyphs_offset,
- glyph_props + glyphs_offset,
- (int *) &glyphs_len);
-
- if (unlikely (items[i].a.fNoGlyphIndex))
- FAIL ("ScriptShapeOpenType() set fNoGlyphIndex");
- if (unlikely (hr == E_OUTOFMEMORY))
- {
- buffer->ensure (buffer->allocated * 2);
- if (buffer->in_error)
- FAIL ("Buffer resize failed");
- goto retry;
- }
- if (unlikely (hr == USP_E_SCRIPT_NOT_IN_FONT))
- {
- if (items[i].a.eScript == SCRIPT_UNDEFINED)
- FAIL ("ScriptShapeOpenType() failed: Font doesn't support script");
- items[i].a.eScript = SCRIPT_UNDEFINED;
- goto retry_shape;
- }
- if (unlikely (FAILED (hr)))
- {
- FAIL ("ScriptShapeOpenType() failed: 0x%08xL", hr);
- }
-
- for (unsigned int j = chars_offset; j < chars_offset + item_chars_len; j++)
- log_clusters[j] += glyphs_offset;
-
- hr = ScriptPlaceOpenType (font_data->hdc,
- &font_data->script_cache,
- &items[i].a,
- script_tags[i],
- language_tag,
- range_char_counts,
- range_properties,
- range_count,
- wchars + chars_offset,
- log_clusters + chars_offset,
- char_props + chars_offset,
- item_chars_len,
- glyphs + glyphs_offset,
- glyph_props + glyphs_offset,
- glyphs_len,
- /* out */
- advances + glyphs_offset,
- offsets + glyphs_offset,
- NULL);
- if (unlikely (FAILED (hr)))
- FAIL ("ScriptPlaceOpenType() failed: 0x%08xL", hr);
-
- glyphs_offset += glyphs_len;
- }
- glyphs_len = glyphs_offset;
-
- /* Ok, we've got everything we need, now compose output buffer,
- * very, *very*, carefully! */
-
- /* Calculate visual-clusters. That's what we ship. */
- for (unsigned int i = 0; i < glyphs_len; i++)
- vis_clusters[i] = -1;
- for (unsigned int i = 0; i < buffer->len; i++) {
- uint32_t *p = &vis_clusters[log_clusters[buffer->info[i].utf16_index()]];
- *p = MIN (*p, buffer->info[i].cluster);
- }
- if (!backward) {
- for (unsigned int i = 1; i < glyphs_len; i++)
- if (vis_clusters[i] == -1)
- vis_clusters[i] = vis_clusters[i - 1];
- } else {
- for (int i = glyphs_len - 2; i >= 0; i--)
- if (vis_clusters[i] == -1)
- vis_clusters[i] = vis_clusters[i + 1];
- }
-
-#undef utf16_index
-
- buffer->ensure (glyphs_len);
- if (buffer->in_error)
- FAIL ("Buffer in error");
-
-#undef FAIL
-
- /* Set glyph infos */
- buffer->len = 0;
- for (unsigned int i = 0; i < glyphs_len; i++)
- {
- hb_glyph_info_t *info = &buffer->info[buffer->len++];
-
- info->codepoint = glyphs[i];
- info->cluster = vis_clusters[i];
-
- /* The rest is crap. Let's store position info there for now. */
- info->mask = advances[i];
- info->var1.u32 = offsets[i].du;
- info->var2.u32 = offsets[i].dv;
- }
-
- /* Set glyph positions */
- buffer->clear_positions ();
- for (unsigned int i = 0; i < glyphs_len; i++)
- {
- hb_glyph_info_t *info = &buffer->info[i];
- hb_glyph_position_t *pos = &buffer->pos[i];
-
- /* TODO vertical */
- pos->x_advance = info->mask;
- pos->x_offset = info->var1.u32;
- pos->y_offset = info->var2.u32;
- }
-
- /* Wow, done! */
- return true;
-}
-
-
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-uniscribe.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-uniscribe.h
deleted file mode 100644
index 51887c8794b..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-uniscribe.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Copyright © 2011 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_UNISCRIBE_H
-#define HB_UNISCRIBE_H
-
-#include "hb.h"
-
-#ifndef _WIN32_WINNT
-#define _WIN32_WINNT 0x0600
-#endif
-#include <windows.h>
-
-HB_BEGIN_DECLS
-
-
-LOGFONTW *
-hb_uniscribe_font_get_logfontw (hb_font_t *font);
-
-HFONT
-hb_uniscribe_font_get_hfont (hb_font_t *font);
-
-
-HB_END_DECLS
-
-#endif /* HB_UNISCRIBE_H */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-utf-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-utf-private.hh
deleted file mode 100644
index b9a6519d28e..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-utf-private.hh
+++ /dev/null
@@ -1,204 +0,0 @@
-/*
- * Copyright © 2011,2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_UTF_PRIVATE_HH
-#define HB_UTF_PRIVATE_HH
-
-#include "hb-private.hh"
-
-
-/* UTF-8 */
-
-#define HB_UTF8_COMPUTE(Char, Mask, Len) \
- if (Char < 128) { Len = 1; Mask = 0x7f; } \
- else if ((Char & 0xe0) == 0xc0) { Len = 2; Mask = 0x1f; } \
- else if ((Char & 0xf0) == 0xe0) { Len = 3; Mask = 0x0f; } \
- else if ((Char & 0xf8) == 0xf0) { Len = 4; Mask = 0x07; } \
- else Len = 0;
-
-static inline const uint8_t *
-hb_utf_next (const uint8_t *text,
- const uint8_t *end,
- hb_codepoint_t *unicode)
-{
- hb_codepoint_t c = *text, mask;
- unsigned int len;
-
- /* TODO check for overlong sequences? */
-
- HB_UTF8_COMPUTE (c, mask, len);
- if (unlikely (!len || (unsigned int) (end - text) < len)) {
- *unicode = -1;
- return text + 1;
- } else {
- hb_codepoint_t result;
- unsigned int i;
- result = c & mask;
- for (i = 1; i < len; i++)
- {
- if (unlikely ((text[i] & 0xc0) != 0x80))
- {
- *unicode = -1;
- return text + 1;
- }
- result <<= 6;
- result |= (text[i] & 0x3f);
- }
- *unicode = result;
- return text + len;
- }
-}
-
-static inline const uint8_t *
-hb_utf_prev (const uint8_t *text,
- const uint8_t *start,
- hb_codepoint_t *unicode)
-{
- const uint8_t *end = text--;
- while (start < text && (*text & 0xc0) == 0x80 && end - text < 4)
- text--;
-
- hb_codepoint_t c = *text, mask;
- unsigned int len;
-
- /* TODO check for overlong sequences? */
-
- HB_UTF8_COMPUTE (c, mask, len);
- if (unlikely (!len || (unsigned int) (end - text) != len)) {
- *unicode = -1;
- return end - 1;
- } else {
- hb_codepoint_t result;
- unsigned int i;
- result = c & mask;
- for (i = 1; i < len; i++)
- {
- result <<= 6;
- result |= (text[i] & 0x3f);
- }
- *unicode = result;
- return text;
- }
-}
-
-
-static inline unsigned int
-hb_utf_strlen (const uint8_t *text)
-{
- return strlen ((const char *) text);
-}
-
-
-/* UTF-16 */
-
-static inline const uint16_t *
-hb_utf_next (const uint16_t *text,
- const uint16_t *end,
- hb_codepoint_t *unicode)
-{
- hb_codepoint_t c = *text++;
-
- if (unlikely (hb_in_range<hb_codepoint_t> (c, 0xd800, 0xdbff)))
- {
- /* high surrogate */
- hb_codepoint_t l;
- if (text < end && ((l = *text), likely (hb_in_range<hb_codepoint_t> (l, 0xdc00, 0xdfff))))
- {
- /* low surrogate */
- *unicode = (c << 10) + l - ((0xd800 << 10) - 0x10000 + 0xdc00);
- text++;
- } else
- *unicode = -1;
- } else
- *unicode = c;
-
- return text;
-}
-
-static inline const uint16_t *
-hb_utf_prev (const uint16_t *text,
- const uint16_t *start,
- hb_codepoint_t *unicode)
-{
- hb_codepoint_t c = *--text;
-
- if (unlikely (hb_in_range<hb_codepoint_t> (c, 0xdc00, 0xdfff)))
- {
- /* low surrogate */
- hb_codepoint_t h;
- if (start < text && ((h = *(text - 1)), likely (hb_in_range<hb_codepoint_t> (h, 0xd800, 0xdbff))))
- {
- /* high surrogate */
- *unicode = (h << 10) + c - ((0xd800 << 10) - 0x10000 + 0xdc00);
- text--;
- } else
- *unicode = -1;
- } else
- *unicode = c;
-
- return text;
-}
-
-
-static inline unsigned int
-hb_utf_strlen (const uint16_t *text)
-{
- unsigned int l = 0;
- while (*text++) l++;
- return l;
-}
-
-
-/* UTF-32 */
-
-static inline const uint32_t *
-hb_utf_next (const uint32_t *text,
- const uint32_t *end HB_UNUSED,
- hb_codepoint_t *unicode)
-{
- *unicode = *text++;
- return text;
-}
-
-static inline const uint32_t *
-hb_utf_prev (const uint32_t *text,
- const uint32_t *start HB_UNUSED,
- hb_codepoint_t *unicode)
-{
- *unicode = *--text;
- return text;
-}
-
-static inline unsigned int
-hb_utf_strlen (const uint32_t *text)
-{
- unsigned int l = 0;
- while (*text++) l++;
- return l;
-}
-
-
-#endif /* HB_UTF_PRIVATE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-version.h.in b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-version.h.in
deleted file mode 100644
index 43634f91ce8..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-version.h.in
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Copyright © 2011 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_H_IN
-#error "Include <hb.h> instead."
-#endif
-
-#ifndef HB_VERSION_H
-#define HB_VERSION_H
-
-#include "hb-common.h"
-
-HB_BEGIN_DECLS
-
-
-#define HB_VERSION_MAJOR @HB_VERSION_MAJOR@
-#define HB_VERSION_MINOR @HB_VERSION_MINOR@
-#define HB_VERSION_MICRO @HB_VERSION_MICRO@
-
-#define HB_VERSION_STRING "@HB_VERSION@"
-
-#define HB_VERSION_CHECK(major,minor,micro) \
- ((major)*10000+(minor)*100+(micro) >= \
- HB_VERSION_MAJOR*10000+HB_VERSION_MINOR*100+HB_VERSION_MICRO)
-
-
-void
-hb_version (unsigned int *major,
- unsigned int *minor,
- unsigned int *micro);
-
-const char *
-hb_version_string (void);
-
-hb_bool_t
-hb_version_check (unsigned int major,
- unsigned int minor,
- unsigned int micro);
-
-
-HB_END_DECLS
-
-#endif /* HB_VERSION_H */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-warning.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-warning.cc
deleted file mode 100644
index 4f1f65f5a21..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb-warning.cc
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Copyright © 2012 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#include "hb-atomic-private.hh"
-#include "hb-mutex-private.hh"
-
-
-#if defined(HB_ATOMIC_INT_NIL)
-#ifdef _MSC_VER
-#pragma message("Could not find any system to define atomic_int macros, library may NOT be thread-safe")
-#else
-#warning "Could not find any system to define atomic_int macros, library may NOT be thread-safe"
-#endif
-#endif
-
-#if defined(HB_MUTEX_IMPL_NIL)
-#ifdef _MSC_VER
-#pragma message("Could not find any system to define mutex macros, library may NOT be thread-safe")
-#else
-#warning "Could not find any system to define mutex macros, library may NOT be thread-safe"
-#endif
-#endif
-
-#if defined(HB_ATOMIC_INT_NIL) || defined(HB_MUTEX_IMPL_NIL)
-#ifdef _MSC_VER
-#pragma message("To suppress these warnings, define HB_NO_MT")
-#else
-#warning "To suppress these warnings, define HB_NO_MT"
-#endif
-#endif
-
-
-#include "hb-unicode-private.hh"
-
-#if !defined(HB_NO_UNICODE_FUNCS) && defined(HB_UNICODE_FUNCS_NIL)
-#ifdef _MSC_VER
-#pragma message("Could not find any Unicode functions implementation, you have to provide your own")
-#pragma message("To suppress this warnings, define HB_NO_UNICODE_FUNCS")
-#else
-#warning "Could not find any Unicode functions implementation, you have to provide your own"
-#warning "To suppress this warning, define HB_NO_UNICODE_FUNCS"
-#endif
-#endif
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb.h
deleted file mode 100644
index 52c479cc2e5..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/hb.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Copyright © 2009 Red Hat, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_H
-#define HB_H
-#define HB_H_IN
-
-#include "hb-blob.h"
-#include "hb-buffer.h"
-#include "hb-common.h"
-#include "hb-font.h"
-#include "hb-set.h"
-#include "hb-shape.h"
-#include "hb-shape-plan.h"
-#include "hb-unicode.h"
-#include "hb-version.h"
-
-HB_BEGIN_DECLS
-HB_END_DECLS
-
-#undef HB_H_IN
-#endif /* HB_H */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/main.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/main.cc
deleted file mode 100644
index b362744e213..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/main.cc
+++ /dev/null
@@ -1,197 +0,0 @@
-/*
- * Copyright © 2007,2008,2009 Red Hat, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Behdad Esfahbod
- */
-
-#include "hb-mutex-private.hh"
-#include "hb-open-file-private.hh"
-#include "hb-ot-layout-gdef-table.hh"
-#include "hb-ot-layout-gsubgpos-private.hh"
-
-#ifdef HAVE_GLIB
-#include <glib.h>
-#endif
-#include <stdlib.h>
-#include <stdio.h>
-
-
-using namespace OT;
-
-
-int
-main (int argc, char **argv)
-{
- if (argc != 2) {
- fprintf (stderr, "usage: %s font-file.ttf\n", argv[0]);
- exit (1);
- }
-
- const char *font_data = NULL;
- int len = 0;
-
-#ifdef HAVE_GLIB
- GMappedFile *mf = g_mapped_file_new (argv[1], false, NULL);
- font_data = g_mapped_file_get_contents (mf);
- len = g_mapped_file_get_length (mf);
-#else
- FILE *f = fopen (argv[1], "rb");
- fseek (f, 0, SEEK_END);
- len = ftell (f);
- fseek (f, 0, SEEK_SET);
- font_data = (const char *) malloc (len);
- len = fread ((char *) font_data, 1, len, f);
-#endif
-
- printf ("Opened font file %s: %d bytes long\n", argv[1], len);
-
- const OpenTypeFontFile &ot = *CastP<OpenTypeFontFile> (font_data);
-
- switch (ot.get_tag ()) {
- case OpenTypeFontFile::TrueTypeTag:
- printf ("OpenType font with TrueType outlines\n");
- break;
- case OpenTypeFontFile::CFFTag:
- printf ("OpenType font with CFF (Type1) outlines\n");
- break;
- case OpenTypeFontFile::TTCTag:
- printf ("TrueType Collection of OpenType fonts\n");
- break;
- case OpenTypeFontFile::TrueTag:
- printf ("Obsolete Apple TrueType font\n");
- break;
- case OpenTypeFontFile::Typ1Tag:
- printf ("Obsolete Apple Type1 font in SFNT container\n");
- break;
- default:
- printf ("Unknown font format\n");
- break;
- }
-
- int num_fonts = ot.get_face_count ();
- printf ("%d font(s) found in file\n", num_fonts);
- for (int n_font = 0; n_font < num_fonts; n_font++) {
- const OpenTypeFontFace &font = ot.get_face (n_font);
- printf ("Font %d of %d:\n", n_font, num_fonts);
-
- int num_tables = font.get_table_count ();
- printf (" %d table(s) found in font\n", num_tables);
- for (int n_table = 0; n_table < num_tables; n_table++) {
- const OpenTypeTable &table = font.get_table (n_table);
- printf (" Table %2d of %2d: %.4s (0x%08x+0x%08x)\n", n_table, num_tables,
- (const char *)table.tag,
- (unsigned int) table.offset,
- (unsigned int) table.length);
-
- switch (table.tag) {
-
- case GSUBGPOS::GSUBTag:
- case GSUBGPOS::GPOSTag:
- {
-
- const GSUBGPOS &g = *CastP<GSUBGPOS> (font_data + table.offset);
-
- int num_scripts = g.get_script_count ();
- printf (" %d script(s) found in table\n", num_scripts);
- for (int n_script = 0; n_script < num_scripts; n_script++) {
- const Script &script = g.get_script (n_script);
- printf (" Script %2d of %2d: %.4s\n", n_script, num_scripts,
- (const char *)g.get_script_tag(n_script));
-
- if (!script.has_default_lang_sys())
- printf (" No default language system\n");
- int num_langsys = script.get_lang_sys_count ();
- printf (" %d language system(s) found in script\n", num_langsys);
- for (int n_langsys = script.has_default_lang_sys() ? -1 : 0; n_langsys < num_langsys; n_langsys++) {
- const LangSys &langsys = n_langsys == -1
- ? script.get_default_lang_sys ()
- : script.get_lang_sys (n_langsys);
- if (n_langsys == -1)
- printf (" Default Language System\n");
- else
- printf (" Language System %2d of %2d: %.4s\n", n_langsys, num_langsys,
- (const char *)script.get_lang_sys_tag (n_langsys));
- if (langsys.get_required_feature_index () == Index::NOT_FOUND_INDEX)
- printf (" No required feature\n");
-
- int num_features = langsys.get_feature_count ();
- printf (" %d feature(s) found in language system\n", num_features);
- for (int n_feature = 0; n_feature < num_features; n_feature++) {
- printf (" Feature index %2d of %2d: %d\n", n_feature, num_features,
- langsys.get_feature_index (n_feature));
- }
- }
- }
-
- int num_features = g.get_feature_count ();
- printf (" %d feature(s) found in table\n", num_features);
- for (int n_feature = 0; n_feature < num_features; n_feature++) {
- const Feature &feature = g.get_feature (n_feature);
- printf (" Feature %2d of %2d: %.4s; %d lookup(s)\n", n_feature, num_features,
- (const char *)g.get_feature_tag(n_feature),
- feature.get_lookup_count());
-
- int num_lookups = feature.get_lookup_count ();
- printf (" %d lookup(s) found in feature\n", num_lookups);
- for (int n_lookup = 0; n_lookup < num_lookups; n_lookup++) {
- printf (" Lookup index %2d of %2d: %d\n", n_lookup, num_lookups,
- feature.get_lookup_index (n_lookup));
- }
- }
-
- int num_lookups = g.get_lookup_count ();
- printf (" %d lookup(s) found in table\n", num_lookups);
- for (int n_lookup = 0; n_lookup < num_lookups; n_lookup++) {
- const Lookup &lookup = g.get_lookup (n_lookup);
- printf (" Lookup %2d of %2d: type %d, props 0x%04X\n", n_lookup, num_lookups,
- lookup.get_type(), lookup.get_props());
- }
-
- }
- break;
-
- case GDEF::Tag:
- {
-
- const GDEF &gdef = *CastP<GDEF> (font_data + table.offset);
-
- printf (" Has %sglyph classes\n",
- gdef.has_glyph_classes () ? "" : "no ");
- printf (" Has %smark attachment types\n",
- gdef.has_mark_attachment_types () ? "" : "no ");
- printf (" Has %sattach points\n",
- gdef.has_attach_points () ? "" : "no ");
- printf (" Has %slig carets\n",
- gdef.has_lig_carets () ? "" : "no ");
- printf (" Has %smark sets\n",
- gdef.has_mark_sets () ? "" : "no ");
- break;
- }
- }
- }
- }
-
- return 0;
-}
-
-
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/test-size-params.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/test-size-params.cc
deleted file mode 100644
index 947b5669a14..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/test-size-params.cc
+++ /dev/null
@@ -1,93 +0,0 @@
-/*
- * Copyright © 2010,2011 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "hb.h"
-#include "hb-ot.h"
-
-#ifdef HAVE_GLIB
-#include <glib.h>
-#endif
-#include <stdlib.h>
-#include <stdio.h>
-
-int
-main (int argc, char **argv)
-{
- hb_blob_t *blob = NULL;
-
- if (argc != 2) {
- fprintf (stderr, "usage: %s font-file\n", argv[0]);
- exit (1);
- }
-
- /* Create the blob */
- {
- const char *font_data;
- unsigned int len;
- hb_destroy_func_t destroy;
- void *user_data;
- hb_memory_mode_t mm;
-
-#ifdef HAVE_GLIB
- GMappedFile *mf = g_mapped_file_new (argv[1], false, NULL);
- font_data = g_mapped_file_get_contents (mf);
- len = g_mapped_file_get_length (mf);
- destroy = (hb_destroy_func_t) g_mapped_file_unref;
- user_data = (void *) mf;
- mm = HB_MEMORY_MODE_READONLY_MAY_MAKE_WRITABLE;
-#else
- FILE *f = fopen (argv[1], "rb");
- fseek (f, 0, SEEK_END);
- len = ftell (f);
- fseek (f, 0, SEEK_SET);
- font_data = (const char *) malloc (len);
- if (!font_data) len = 0;
- len = fread ((char *) font_data, 1, len, f);
- destroy = free;
- user_data = (void *) font_data;
- fclose (f);
- mm = HB_MEMORY_MODE_WRITABLE;
-#endif
-
- blob = hb_blob_create (font_data, len, mm, user_data, destroy);
- }
-
- /* Create the face */
- hb_face_t *face = hb_face_create (blob, 0 /* first face */);
- hb_blob_destroy (blob);
- blob = NULL;
-
- unsigned int p[5];
- bool ret = hb_ot_layout_get_size_params (face, p, p+1, p+2, p+3, p+4);
-
- printf ("%g %u %u %g %g\n", p[0]/10., p[1], p[2], p[3]/10., p[4]/10.);
-
- return !ret;
-}
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/test-would-substitute.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/test-would-substitute.cc
deleted file mode 100644
index 4731e265607..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/test-would-substitute.cc
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * Copyright © 2010,2011 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "hb.h"
-#include "hb-ot.h"
-
-#ifdef HAVE_GLIB
-#include <glib.h>
-#endif
-#include <stdlib.h>
-#include <stdio.h>
-
-#ifdef HAVE_FREETYPE
-#include "hb-ft.h"
-#endif
-
-int
-main (int argc, char **argv)
-{
- hb_blob_t *blob = NULL;
-
- if (argc != 4 && argc != 5) {
- fprintf (stderr, "usage: %s font-file lookup-index first-glyph [second-glyph]\n", argv[0]);
- exit (1);
- }
-
- /* Create the blob */
- {
- const char *font_data;
- unsigned int len;
- hb_destroy_func_t destroy;
- void *user_data;
- hb_memory_mode_t mm;
-
-#ifdef HAVE_GLIB
- GMappedFile *mf = g_mapped_file_new (argv[1], false, NULL);
- font_data = g_mapped_file_get_contents (mf);
- len = g_mapped_file_get_length (mf);
- destroy = (hb_destroy_func_t) g_mapped_file_unref;
- user_data = (void *) mf;
- mm = HB_MEMORY_MODE_READONLY_MAY_MAKE_WRITABLE;
-#else
- FILE *f = fopen (argv[1], "rb");
- fseek (f, 0, SEEK_END);
- len = ftell (f);
- fseek (f, 0, SEEK_SET);
- font_data = (const char *) malloc (len);
- if (!font_data) len = 0;
- len = fread ((char *) font_data, 1, len, f);
- destroy = free;
- user_data = (void *) font_data;
- fclose (f);
- mm = HB_MEMORY_MODE_WRITABLE;
-#endif
-
- blob = hb_blob_create (font_data, len, mm, user_data, destroy);
- }
-
- /* Create the face */
- hb_face_t *face = hb_face_create (blob, 0 /* first face */);
- hb_blob_destroy (blob);
- blob = NULL;
-
- hb_font_t *font = hb_font_create (face);
-#ifdef HAVE_FREETYPE
- hb_ft_font_set_funcs (font);
-#endif
-
- unsigned int len = argc - 3;
- hb_codepoint_t glyphs[2];
- if (!hb_font_glyph_from_string (font, argv[3], -1, &glyphs[0]) ||
- (argc > 4 &&
- !hb_font_glyph_from_string (font, argv[4], -1, &glyphs[1])))
- return 2;
- return !hb_ot_layout_lookup_would_substitute (face, strtol (argv[2], NULL, 0), glyphs, len, false);
-}
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/test.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/test.cc
deleted file mode 100644
index 22108b86b7a..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.12/src/test.cc
+++ /dev/null
@@ -1,132 +0,0 @@
-/*
- * Copyright © 2010,2011 Google, Inc.
- *
- * This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "hb.h"
-
-#ifdef HAVE_GLIB
-#include <glib.h>
-#endif
-#include <stdlib.h>
-#include <stdio.h>
-
-#ifdef HAVE_FREETYPE
-#include "hb-ft.h"
-#endif
-
-int
-main (int argc, char **argv)
-{
- hb_blob_t *blob = NULL;
-
- if (argc != 2) {
- fprintf (stderr, "usage: %s font-file.ttf\n", argv[0]);
- exit (1);
- }
-
- /* Create the blob */
- {
- const char *font_data;
- unsigned int len;
- hb_destroy_func_t destroy;
- void *user_data;
- hb_memory_mode_t mm;
-
-#ifdef HAVE_GLIB
- GMappedFile *mf = g_mapped_file_new (argv[1], false, NULL);
- font_data = g_mapped_file_get_contents (mf);
- len = g_mapped_file_get_length (mf);
- destroy = (hb_destroy_func_t) g_mapped_file_unref;
- user_data = (void *) mf;
- mm = HB_MEMORY_MODE_READONLY_MAY_MAKE_WRITABLE;
-#else
- FILE *f = fopen (argv[1], "rb");
- fseek (f, 0, SEEK_END);
- len = ftell (f);
- fseek (f, 0, SEEK_SET);
- font_data = (const char *) malloc (len);
- if (!font_data) len = 0;
- len = fread ((char *) font_data, 1, len, f);
- destroy = free;
- user_data = (void *) font_data;
- fclose (f);
- mm = HB_MEMORY_MODE_WRITABLE;
-#endif
-
- blob = hb_blob_create (font_data, len, mm, user_data, destroy);
- }
-
- printf ("Opened font file %s: %u bytes long\n", argv[1], hb_blob_get_length (blob));
-
- /* Create the face */
- hb_face_t *face = hb_face_create (blob, 0 /* first face */);
- hb_blob_destroy (blob);
- blob = NULL;
- unsigned int upem = hb_face_get_upem (face);
-
- hb_font_t *font = hb_font_create (face);
- hb_font_set_scale (font, upem, upem);
-
-#ifdef HAVE_FREETYPE
- hb_ft_font_set_funcs (font);
-#endif
-
- hb_buffer_t *buffer = hb_buffer_create ();
-
- hb_buffer_add_utf8 (buffer, "\xe0\xa4\x95\xe0\xa5\x8d\xe0\xa4\xb0\xe0\xa5\x8d\xe0\xa4\x95", -1, 0, -1);
-
- hb_shape (font, buffer, NULL, 0);
-
- unsigned int count = hb_buffer_get_length (buffer);
- hb_glyph_info_t *infos = hb_buffer_get_glyph_infos (buffer, NULL);
- hb_glyph_position_t *positions = hb_buffer_get_glyph_positions (buffer, NULL);
-
- for (unsigned int i = 0; i < count; i++)
- {
- hb_glyph_info_t *info = &infos[i];
- hb_glyph_position_t *pos = &positions[i];
-
- printf ("cluster %d glyph 0x%x at (%d,%d)+(%d,%d)\n",
- info->cluster,
- info->codepoint,
- pos->x_offset,
- pos->x_offset,
- pos->x_advance,
- pos->y_advance);
-
- }
-
- hb_buffer_destroy (buffer);
- hb_font_destroy (font);
- hb_face_destroy (face);
-
- return 0;
-}
-
-