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authorPeter Breitenlohner <peb@mppmu.mpg.de>2015-08-31 07:58:01 +0000
committerPeter Breitenlohner <peb@mppmu.mpg.de>2015-08-31 07:58:01 +0000
commit1fc0936f4a8aeb63273da0251cc2c0b91412c7ec (patch)
tree3bdc75d80edfe06819bbe67257bcff43d669bcba /Build/source/libs/graphite2
parent0c5efc8744dbd4cc9881831d2c2becca4a047c98 (diff)
graphite2 1.3.1
git-svn-id: svn://tug.org/texlive/trunk@38252 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/libs/graphite2')
-rw-r--r--Build/source/libs/graphite2/ChangeLog5
-rwxr-xr-xBuild/source/libs/graphite2/configure24
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.0/.hg_archival.txt5
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.0/Todo.txt13
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.0/src/Decompressor.cpp102
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Decompressor.h52
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Shrinker.h119
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1-PATCHES/ChangeLog (renamed from Build/source/libs/graphite2/graphite2-1.3.0-PATCHES/ChangeLog)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1-PATCHES/TL-Changes (renamed from Build/source/libs/graphite2/graphite2-1.3.0-PATCHES/TL-Changes)2
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/.hg_archival.txt5
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/.hgeol (renamed from Build/source/libs/graphite2/graphite2-1.3.0/.hgeol)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/.hgignore (renamed from Build/source/libs/graphite2/graphite2-1.3.0/.hgignore)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/.hgtags (renamed from Build/source/libs/graphite2/graphite2-1.3.0/.hgtags)4
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/CMakeLists.txt (renamed from Build/source/libs/graphite2/graphite2-1.3.0/CMakeLists.txt)7
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/COPYING (renamed from Build/source/libs/graphite2/graphite2-1.3.0/COPYING)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/ChangeLog (renamed from Build/source/libs/graphite2/graphite2-1.3.0/ChangeLog)17
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/Graphite.cmake (renamed from Build/source/libs/graphite2/graphite2-1.3.0/Graphite.cmake)15
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/LICENSE (renamed from Build/source/libs/graphite2/graphite2-1.3.0/LICENSE)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/Todo.txt4
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/graphite2.pc.in (renamed from Build/source/libs/graphite2/graphite2-1.3.0/graphite2.pc.in)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/include/graphite2/Font.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/include/graphite2/Font.h)2
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/include/graphite2/Log.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/include/graphite2/Log.h)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/include/graphite2/Segment.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/include/graphite2/Segment.h)3
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/include/graphite2/Types.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/include/graphite2/Types.h)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/Bidi.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/Bidi.cpp)2
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/CMakeLists.txt (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/CMakeLists.txt)11
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/CachedFace.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/CachedFace.cpp)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/CmapCache.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/CmapCache.cpp)14
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/Code.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/Code.cpp)84
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/Collider.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/Collider.cpp)7
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/Decompressor.cpp103
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/Face.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/Face.cpp)34
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/FeatureMap.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/FeatureMap.cpp)7
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/FileFace.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/FileFace.cpp)2
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/Font.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/Font.cpp)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/GlyphCache.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/GlyphCache.cpp)21
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/GlyphFace.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/GlyphFace.cpp)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/Intervals.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/Intervals.cpp)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/Justifier.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/Justifier.cpp)18
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/NameTable.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/NameTable.cpp)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/Pass.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/Pass.cpp)84
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/Position.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/Position.cpp)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/SegCache.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/SegCache.cpp)4
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/SegCacheEntry.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/SegCacheEntry.cpp)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/SegCacheStore.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/SegCacheStore.cpp)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/Segment.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/Segment.cpp)82
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/Silf.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/Silf.cpp)46
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/Slot.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/Slot.cpp)35
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/Sparse.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/Sparse.cpp)2
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/TtfUtil.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/TtfUtil.cpp)33
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/UtfCodec.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/UtfCodec.cpp)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/call_machine.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/call_machine.cpp)5
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/direct_machine.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/direct_machine.cpp)4
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/files.mk (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/files.mk)3
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/gr_char_info.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/gr_char_info.cpp)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/gr_face.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/gr_face.cpp)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/gr_features.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/gr_features.cpp)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/gr_font.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/gr_font.cpp)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/gr_logging.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/gr_logging.cpp)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/gr_segment.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/gr_segment.cpp)2
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/gr_slot.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/gr_slot.cpp)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Bidi.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Bidi.h)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/CachedFace.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/CachedFace.h)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/CharInfo.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/CharInfo.h)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/CmapCache.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/CmapCache.h)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Code.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Code.h)64
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Collider.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Collider.h)47
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Compression.h115
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Decompressor.h40
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Endian.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Endian.h)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Error.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Error.h)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Face.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Face.h)8
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/FeatureMap.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/FeatureMap.h)12
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/FeatureVal.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/FeatureVal.h)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/FileFace.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/FileFace.h)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Font.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Font.h)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/GlyphCache.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/GlyphCache.h)23
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/GlyphFace.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/GlyphFace.h)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Intervals.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Intervals.h)3
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/List.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/List.h)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Machine.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Machine.h)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Main.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Main.h)2
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/NameTable.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/NameTable.h)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Pass.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Pass.h)7
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Position.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Position.h)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Rule.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Rule.h)25
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/SegCache.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/SegCache.h)2
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/SegCacheEntry.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/SegCacheEntry.h)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/SegCacheStore.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/SegCacheStore.h)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Segment.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Segment.h)21
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Silf.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Silf.h)3
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Slot.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Slot.h)6
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Sparse.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Sparse.h)6
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/TtfTypes.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/TtfTypes.h)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/TtfUtil.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/TtfUtil.h)4
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/UtfCodec.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/UtfCodec.h)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/bits.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/bits.h)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/debug.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/debug.h)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/json.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/json.h)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/locale2lcid.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/locale2lcid.h)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/opcode_table.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/opcode_table.h)0
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/inc/opcodes.h (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/inc/opcodes.h)17
-rw-r--r--Build/source/libs/graphite2/graphite2-1.3.1/src/json.cpp (renamed from Build/source/libs/graphite2/graphite2-1.3.0/src/json.cpp)0
-rw-r--r--Build/source/libs/graphite2/version.ac2
104 files changed, 793 insertions, 596 deletions
diff --git a/Build/source/libs/graphite2/ChangeLog b/Build/source/libs/graphite2/ChangeLog
index 84b7dab846d..e20305344ab 100644
--- a/Build/source/libs/graphite2/ChangeLog
+++ b/Build/source/libs/graphite2/ChangeLog
@@ -1,3 +1,8 @@
+2015-08-31 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Import graphite2-1.3.1.
+ * version.ac: Adjust.
+
2015-08-05 Peter Breitenlohner <peb@mppmu.mpg.de>
Import graphite2-1.3.0.
diff --git a/Build/source/libs/graphite2/configure b/Build/source/libs/graphite2/configure
index 0311bf9c748..4ce3093aaae 100755
--- a/Build/source/libs/graphite2/configure
+++ b/Build/source/libs/graphite2/configure
@@ -1,6 +1,6 @@
#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.69 for graphite2 (TeX Live) 1.3.0.
+# Generated by GNU Autoconf 2.69 for graphite2 (TeX Live) 1.3.1.
#
# Report bugs to <tex-k@tug.org>.
#
@@ -579,12 +579,12 @@ MAKEFLAGS=
# Identity of this package.
PACKAGE_NAME='graphite2 (TeX Live)'
PACKAGE_TARNAME='graphite2--tex-live-'
-PACKAGE_VERSION='1.3.0'
-PACKAGE_STRING='graphite2 (TeX Live) 1.3.0'
+PACKAGE_VERSION='1.3.1'
+PACKAGE_STRING='graphite2 (TeX Live) 1.3.1'
PACKAGE_BUGREPORT='tex-k@tug.org'
PACKAGE_URL=''
-ac_unique_file="graphite2-1.3.0/graphite2.pc.in"
+ac_unique_file="graphite2-1.3.1/graphite2.pc.in"
ac_subst_vars='am__EXEEXT_FALSE
am__EXEEXT_TRUE
LTLIBOBJS
@@ -1254,7 +1254,7 @@ if test "$ac_init_help" = "long"; then
# Omit some internal or obsolete options to make the list less imposing.
# This message is too long to be a string in the A/UX 3.1 sh.
cat <<_ACEOF
-\`configure' configures graphite2 (TeX Live) 1.3.0 to adapt to many kinds of systems.
+\`configure' configures graphite2 (TeX Live) 1.3.1 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
@@ -1321,7 +1321,7 @@ fi
if test -n "$ac_init_help"; then
case $ac_init_help in
- short | recursive ) echo "Configuration of graphite2 (TeX Live) 1.3.0:";;
+ short | recursive ) echo "Configuration of graphite2 (TeX Live) 1.3.1:";;
esac
cat <<\_ACEOF
@@ -1419,7 +1419,7 @@ fi
test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
cat <<\_ACEOF
-graphite2 (TeX Live) configure 1.3.0
+graphite2 (TeX Live) configure 1.3.1
generated by GNU Autoconf 2.69
Copyright (C) 2012 Free Software Foundation, Inc.
@@ -1558,7 +1558,7 @@ cat >config.log <<_ACEOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
-It was created by graphite2 (TeX Live) $as_me 1.3.0, which was
+It was created by graphite2 (TeX Live) $as_me 1.3.1, which was
generated by GNU Autoconf 2.69. Invocation command line was
$ $0 $@
@@ -3481,7 +3481,7 @@ fi
# Define the identity of the package.
PACKAGE='graphite2--tex-live-'
- VERSION='1.3.0'
+ VERSION='1.3.1'
cat >>confdefs.h <<_ACEOF
@@ -5009,7 +5009,7 @@ $as_echo "#define GRAPHITE2_NTRACING 1" >>confdefs.h
fi
-GRAPHITE2_TREE=graphite2-1.3.0
+GRAPHITE2_TREE=graphite2-1.3.1
ac_config_files="$ac_config_files Makefile include/graphite2/Makefile"
@@ -5577,7 +5577,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
-This file was extended by graphite2 (TeX Live) $as_me 1.3.0, which was
+This file was extended by graphite2 (TeX Live) $as_me 1.3.1, which was
generated by GNU Autoconf 2.69. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
@@ -5643,7 +5643,7 @@ _ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
ac_cs_version="\\
-graphite2 (TeX Live) config.status 1.3.0
+graphite2 (TeX Live) config.status 1.3.1
configured by $0, generated by GNU Autoconf 2.69,
with options \\"\$ac_cs_config\\"
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/.hg_archival.txt b/Build/source/libs/graphite2/graphite2-1.3.0/.hg_archival.txt
deleted file mode 100644
index 9f3710093ce..00000000000
--- a/Build/source/libs/graphite2/graphite2-1.3.0/.hg_archival.txt
+++ /dev/null
@@ -1,5 +0,0 @@
-repo: 999e2033695c3bcf2f65d611737ac9008805bd58
-node: 9766cf4dec9c25358d01a074ec64408f257fff74
-branch: default
-latesttag: coll_1
-latesttagdistance: 223
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/Todo.txt b/Build/source/libs/graphite2/graphite2-1.3.0/Todo.txt
deleted file mode 100644
index 55299b10a1f..00000000000
--- a/Build/source/libs/graphite2/graphite2-1.3.0/Todo.txt
+++ /dev/null
@@ -1,13 +0,0 @@
-Expected changes to come:
-
-* Collision avoidance
- * Slot Collider
- * Kern Collider
- * Associated glyph for exclusion
- * bounding octabox and subboxes
-* FSM compression
-* Setting segment feature values in action code, for pass constraint testing
-* Move gralloc/realloc from once per rule to once per pass to speed up font loading.
-
-Questions:
-* Do we support glyphid as a slot attribute?
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/Decompressor.cpp b/Build/source/libs/graphite2/graphite2-1.3.0/src/Decompressor.cpp
deleted file mode 100644
index 919678a640b..00000000000
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/Decompressor.cpp
+++ /dev/null
@@ -1,102 +0,0 @@
-/* Copyright (c) 2012, Siyuan Fu <fusiyuan2010@gmail.com>
- Copyright (c) 2015, SIL International
- All rights reserved.
-
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions are met:
-
- 1. Redistributions of source code must retain the above copyright notice,
- this list of conditions and the following disclaimer.
-
- 2. Redistributions in binary form must reproduce the above copyright
- notice, this list of conditions and the following disclaimer in the
- documentation and/or other materials provided with the distribution.
-
- 3. Neither the name of the copyright holder nor the names of its
- contributors may be used to endorse or promote products derived from
- this software without specific prior written permission.
-
- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- POSSIBILITY OF SUCH DAMAGE.
-*/
-#include <cassert>
-
-#include "inc/Decompressor.h"
-#include "inc/Shrinker.h"
-
-using namespace shrinker;
-
-namespace {
-
-u8 const LONG_DIST = 0x10;
-u8 const MATCH_LEN = 0x0f;
-
-template <int M>
-inline
-u32 read_literal(u8 const * &s, u8 const * const e, u32 l) {
- if (unlikely(l == M))
- {
- u8 b = 0;
- do { l += b = *s++; } while(b==0xff && s != e);
- }
- return l;
-}
-
-bool read_directive(u8 const * &src, u8 const * const end, u32 & literal_len, u32 & match_len, u32 & match_dist)
-{
- u8 const flag = *src++;
-
- literal_len = read_literal<7>(src, end, flag >> 5);
- match_len = read_literal<15>(src, end, flag & MATCH_LEN);
-
- match_dist = *src++;
- if (flag & LONG_DIST)
- match_dist |= ((*src++) << 8);
-
- return match_dist != 0xffff;
-}
-
-}
-
-int shrinker::decompress(void const *in, size_t in_size, void *out, size_t out_size)
-{
- u8 const * src = static_cast<u8 const *>(in),
- * const src_end = src + in_size;
-
- u8 * dst = static_cast<u8*>(out),
- * const dst_end = dst + out_size;
-
- u32 literal_len = 0,
- match_len = 0,
- match_dist = 0;
-
- while (read_directive(src, src_end, literal_len, match_len, match_dist))
- {
- // Copy in literal
- if (unlikely(dst + literal_len + sizeof(unsigned long) > dst_end)) return -1;
- dst = memcpy_nooverlap(dst, src, literal_len);
- src += literal_len;
-
- // Copy, possibly repeating, match from earlier in the
- // decoded output.
- u8 const * const pcpy = dst - match_dist - 1;
- if (unlikely(pcpy < static_cast<u8*>(out)
- || dst + match_len + MINMATCH + sizeof(unsigned long) > dst_end)) return -1;
- dst = memcpy_(dst, pcpy, match_len + MINMATCH);
- }
-
- if (unlikely(dst + literal_len > dst_end)) return -1;
- dst = memcpy_nooverlap_surpass(dst, src, literal_len);
-
- return dst - (u8*)out;
-}
-
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Decompressor.h b/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Decompressor.h
deleted file mode 100644
index e79410455ee..00000000000
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Decompressor.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/* Copyright (c) 2012, Siyuan Fu <fusiyuan2010@gmail.com>
- Copyright (c) 2015, SIL International
- All rights reserved.
-
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions are met:
-
- 1. Redistributions of source code must retain the above copyright notice,
- this list of conditions and the following disclaimer.
-
- 2. Redistributions in binary form must reproduce the above copyright
- notice, this list of conditions and the following disclaimer in the
- documentation and/or other materials provided with the distribution.
-
- 3. Neither the name of the copyright holder nor the names of its
- contributors may be used to endorse or promote products derived from
- this software without specific prior written permission.
-
- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- POSSIBILITY OF SUCH DAMAGE.
-*/
-#pragma once
-
-#include <cstddef>
-
-namespace shrinker
-{
-
-int decompress(void const *in, size_t in_size, void *out, size_t out_size);
-/*
-in: inbuf --- compressed data
-out: outbuf --- decompressed data to place in
-size: decompressed(original) data size should be
-
-return value:
- positive integer means decompress success and it's the sizeof decompressed data,
- which should be equal to size.
- or -1 means decompress failed
-*/
-
-} // end of namespace shrinker
-
-
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Shrinker.h b/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Shrinker.h
deleted file mode 100644
index e4db2f135a6..00000000000
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Shrinker.h
+++ /dev/null
@@ -1,119 +0,0 @@
-/* Copyright (c) 2012, Siyuan Fu <fusiyuan2010@gmail.com>
- Copyright (c) 2015, SIL International
- All rights reserved.
-
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions are met:
-
- 1. Redistributions of source code must retain the above copyright notice,
- this list of conditions and the following disclaimer.
-
- 2. Redistributions in binary form must reproduce the above copyright
- notice, this list of conditions and the following disclaimer in the
- documentation and/or other materials provided with the distribution.
-
- 3. Neither the name of the copyright holder nor the names of its
- contributors may be used to endorse or promote products derived from
- this software without specific prior written permission.
-
- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- POSSIBILITY OF SUCH DAMAGE.
-*/
-
-#pragma once
-
-#include <cassert>
-#include <cstddef>
-#include <cstring>
-
-#include <iterator>
-
-//the code from LZ4
-#if (GCC_VERSION >= 302) || (__INTEL_COMPILER >= 800) || defined(__clang__)
-# define expect(expr,value) (__builtin_expect ((expr),(value)) )
-#else
-# define expect(expr,value) (expr)
-#endif
-#define likely(expr) expect((expr) != 0, 1)
-#define unlikely(expr) expect((expr) != 0, 0)
-////////////////////
-
-
-namespace
-{
-
-#if defined(_MSC_VER)
-typedef unsigned __int8 u8;
-typedef unsigned __int16 u16;
-typedef unsigned __int32 u32;
-typedef unsigned __int64 u64;
-#else
-#include <stdint.h>
-typedef uint8_t u8;
-typedef uint16_t u16;
-typedef uint32_t u32;
-typedef uint64_t u64;
-#endif
-
-ptrdiff_t const MINMATCH = 4;
-
-template<int S>
-inline
-void unaligned_copy(void * d, void const * s) {
- ::memcpy(d, s, S);
-}
-
-inline
-u8 * memcpy_nooverlap(u8 * d, u8 const * s, size_t n) {
- size_t const WS = sizeof(unsigned long);
- u8 const * e = s + n;
- do
- {
- unaligned_copy<WS>(d, s);
- d += WS;
- s += WS;
- }
- while (s < e);
- d-=(s-e);
-
- return d;
-}
-
-
-inline
-u8 * memcpy_nooverlap_surpass(u8 * d, u8 const * s, size_t n) {
- size_t const WS = sizeof(unsigned long);
- size_t wn = n/WS;
- while (wn--)
- {
- unaligned_copy<WS>(d, s);
- d += WS;
- s += WS;
- }
- n &= WS-1;
- while (n--) {*d++ = *s++; }
-
- return d;
-}
-
-
-inline
-u8 * memcpy_(u8 * d, u8 const * s, size_t n) {
- if (likely(d>s+sizeof(unsigned long)))
- return memcpy_nooverlap(d,s,n);
- else while (n--) *d++ = *s++;
- return d;
-}
-
-} // end of anonymous namespace
-
-
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0-PATCHES/ChangeLog b/Build/source/libs/graphite2/graphite2-1.3.1-PATCHES/ChangeLog
index 8d3061edbaf..8d3061edbaf 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0-PATCHES/ChangeLog
+++ b/Build/source/libs/graphite2/graphite2-1.3.1-PATCHES/ChangeLog
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0-PATCHES/TL-Changes b/Build/source/libs/graphite2/graphite2-1.3.1-PATCHES/TL-Changes
index ed4929234d6..7576803aca2 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0-PATCHES/TL-Changes
+++ b/Build/source/libs/graphite2/graphite2-1.3.1-PATCHES/TL-Changes
@@ -1,4 +1,4 @@
-Changes applied to the graphite2-1.3.0/ tree as obtained from:
+Changes applied to the graphite2-1.3.1/ tree as obtained from:
http://sourceforge.net/projects/silgraphite/files/graphite2/
Removed unused dirs:
diff --git a/Build/source/libs/graphite2/graphite2-1.3.1/.hg_archival.txt b/Build/source/libs/graphite2/graphite2-1.3.1/.hg_archival.txt
new file mode 100644
index 00000000000..ae21dbbdead
--- /dev/null
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/.hg_archival.txt
@@ -0,0 +1,5 @@
+repo: 999e2033695c3bcf2f65d611737ac9008805bd58
+node: 39207d6bae05dff037c3a6cfba8019cf66c28d56
+branch: default
+latesttag: 1.3.1
+latesttagdistance: 1
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/.hgeol b/Build/source/libs/graphite2/graphite2-1.3.1/.hgeol
index 5eb1fc19d0f..5eb1fc19d0f 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/.hgeol
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/.hgeol
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/.hgignore b/Build/source/libs/graphite2/graphite2-1.3.1/.hgignore
index 59c168c2179..59c168c2179 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/.hgignore
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/.hgignore
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/.hgtags b/Build/source/libs/graphite2/graphite2-1.3.1/.hgtags
index b945112535c..e2324445788 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/.hgtags
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/.hgtags
@@ -31,3 +31,7 @@ fb4b0c347a953f6aa656a4e414f8e42e91c00c2b 1.2.0
89895200933d3b0ce799b2d230dd6840106750b1 1.2.4
5f1e36a3b3b8a7c115ec334741fd83f33b59811c collisions.phase1
4c5cb2d670c991e6fc13f42d2180b6d693c21dad coll_1
+9766cf4dec9c25358d01a074ec64408f257fff74 1.3.0
+1c1f050f234665cba946f3f4624baf55e3e54299 1.3.1
+1c1f050f234665cba946f3f4624baf55e3e54299 1.3.1
+07d926106a065faba719db1829c59ec836ec1ded 1.3.1
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/CMakeLists.txt b/Build/source/libs/graphite2/graphite2-1.3.1/CMakeLists.txt
index b09e95f4456..bb8d75bd63a 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/CMakeLists.txt
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/CMakeLists.txt
@@ -7,11 +7,6 @@ set(CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR})
if (NOT CMAKE_BUILD_TYPE)
set_property(CACHE CMAKE_BUILD_TYPE PROPERTY VALUE Release)
endif (NOT CMAKE_BUILD_TYPE)
-#if (CMAKE_BUILD_TYPE STREQUAL ClangASN)
-# add_definitions(-fsanitize=address -fno-omit-frame-pointer)
-# set_property(CACHE CMAKE_C_COMPILER PROPERTY VALUE clang)
-# set_property(CACHE CMAKE_CXX_COMPILER PROPERTY VALUE clang)
-#endif (CMAKE_BUILD_TYPE STREQUAL ClangASN)
enable_language(CXX C)
@@ -42,7 +37,7 @@ if (GRAPHITE2_ASAN)
add_definitions(-fsanitize=address -fno-omit-frame-pointer -g)
find_program(ASAN_SYMBOLIZER llvm-symbolizer
PATHS "/usr/lib" "/usr/local/lib"
- PATH_SUFFIXES "llvm-3.3/bin" "llvm-3.4/bin" "llvm-3.5/bin")
+ PATH_SUFFIXES "llvm-3.5/bin" "llvm-3.4/bin" "llvm-3.3/bin")
endif (GRAPHITE2_ASAN)
string(TOLOWER ${GRAPHITE2_VM_TYPE} GRAPHITE2_VM_TYPE)
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/COPYING b/Build/source/libs/graphite2/graphite2-1.3.1/COPYING
index d40f2d84587..d40f2d84587 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/COPYING
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/COPYING
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/ChangeLog b/Build/source/libs/graphite2/graphite2-1.3.1/ChangeLog
index 1fa0babb034..433e564d050 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/ChangeLog
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/ChangeLog
@@ -1,3 +1,15 @@
+1.3.1
+ . Deprecation warning: Full bidi support is about to be deprecated. Make contact
+ if this impacts you.
+ . Change compression block format slightly to conform to LZ4
+ . Bug fixes:
+ . Handle mono direction text with diacritics consistently. Fonts
+ now see the direction they expect consistently and bidi now
+ gives expected results.
+ . Fixed lots of fuzz bugs
+ . Coverity cleanups
+ . Build now works for clang and/or asan and/or afl etc.
+
1.3.0
. Add collision avoidance
. Shift Collider
@@ -79,14 +91,17 @@
. Tidy up perl wrappers
. Fuzz tester improvements
. Various bug fixes for bad font handling
+
1.1.2
. Support feature ids < 4 chars when space padded for inclusion in FF 14.
. More fuzztesting and removal of causes of valgrind bad reads and sigabrts
. Remove contrib/android into its own repo (http://hg.palaso.org/grandroid)
. Update comparerenderer to latest harfbuzzng api
+
1.1.1
. Missing Log.h included
. perl wrappers updated
+
1.1.0
. Refactored debug output to use json
. Renamed VM_MACHINE_TYPE to GRAPHITE2_VM_TYPE
@@ -108,7 +123,7 @@
. Moved internal .h files into src/inc
. Parallelise fuzztest
. General build improvements, particularly on Windows
-
+
1.0.3
. Fix UTF16 surrogate support
. script and lang tags may be space padded or null padded
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/Graphite.cmake b/Build/source/libs/graphite2/graphite2-1.3.1/Graphite.cmake
index c2f4377d026..30980a506c7 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/Graphite.cmake
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/Graphite.cmake
@@ -100,6 +100,9 @@ function(feattest TESTNAME FONTFILE)
if (NOT (GRAPHITE2_NSEGCACHE OR GRAPHITE2_NFILEFACE))
add_test(NAME ${TESTNAME} COMMAND $<TARGET_FILE:gr2fonttest> -log ${PROJECT_BINARY_DIR}/${TESTNAME}.log ${PROJECT_SOURCE_DIR}/fonts/${FONTFILE})
set_tests_properties(${TESTNAME} PROPERTIES TIMEOUT 3)
+ if (GRAPHITE2_ASAN)
+ set_property(TEST ${TESTNAME} APPEND PROPERTY ENVIRONMENT "ASAN_SYMBOLIZER_PATH=${ASAN_SYMBOLIZER}")
+ endif (GRAPHITE2_ASAN)
add_test(NAME ${TESTNAME}Output COMMAND ${CMAKE_COMMAND} -E compare_files ${PROJECT_BINARY_DIR}/${TESTNAME}.log ${PROJECT_SOURCE_DIR}/standards/${TESTNAME}${PLATFORM_TEST_SUFFIX}.log)
set_tests_properties(${TESTNAME}Output PROPERTIES DEPENDS ${TESTNAME})
endif (NOT (GRAPHITE2_NSEGCACHE OR GRAPHITE2_NFILEFACE))
@@ -109,10 +112,14 @@ function(cmptest TESTNAME FONTFILE TEXTFILE)
if (EXISTS ${PROJECT_SOURCE_DIR}/standards/${TESTNAME}${CMAKE_SYSTEM_NAME}.json)
set(PLATFORM_TEST_SUFFIX ${CMAKE_SYSTEM_NAME})
endif (EXISTS ${PROJECT_SOURCE_DIR}/standards/${TESTNAME}${CMAKE_SYSTEM_NAME}.json)
- if (NOT (GRAPHITE2_NFILEFACE))
- add_test(NAME ${TESTNAME} COMMAND python ${PROJECT_SOURCE_DIR}/fnttxtrender -t ${PROJECT_SOURCE_DIR}/texts/${TEXTFILE} -o ${PROJECT_BINARY_DIR}/${TESTNAME}.json -c ${PROJECT_SOURCE_DIR}/standards/${TESTNAME}${PLATFORM_TEST_SUFFIX}.json ${ARGN} ${PROJECT_SOURCE_DIR}/fonts/${FONTFILE})
- set_tests_properties(${TESTNAME} PROPERTIES TIMEOUT 10)
- endif (NOT (GRAPHITE2_NFILEFACE))
+ if ((NOT GRAPHITE2_NFILEFACE) AND ((NOT GRAPHITE2_ASAN) OR CMAKE_COMPILER_IS_GNUCXX))
+ add_test(NAME ${TESTNAME} COMMAND python ${PROJECT_SOURCE_DIR}/fnttxtrender --graphite_library=$<TARGET_FILE:graphite2> -t ${PROJECT_SOURCE_DIR}/texts/${TEXTFILE} -o ${PROJECT_BINARY_DIR}/${TESTNAME}.json -c ${PROJECT_SOURCE_DIR}/standards/${TESTNAME}${PLATFORM_TEST_SUFFIX}.json ${ARGN} ${PROJECT_SOURCE_DIR}/fonts/${FONTFILE})
+ if (GRAPHITE2_ASAN)
+ set_property(TEST ${TESTNAME} APPEND
+ PROPERTY ENVIRONMENT "ASAN_SYMBOLIZER_PATH=${ASAN_SYMBOLIZER}"
+ "LD_PRELOAD=libasan.so.1")
+ endif (GRAPHITE2_ASAN)
+ endif ((NOT GRAPHITE2_NFILEFACE) AND ((NOT GRAPHITE2_ASAN) OR CMAKE_COMPILER_IS_GNUCXX))
endfunction(cmptest)
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/LICENSE b/Build/source/libs/graphite2/graphite2-1.3.1/LICENSE
index 2d2d780e601..2d2d780e601 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/LICENSE
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/LICENSE
diff --git a/Build/source/libs/graphite2/graphite2-1.3.1/Todo.txt b/Build/source/libs/graphite2/graphite2-1.3.1/Todo.txt
new file mode 100644
index 00000000000..6e8d63c0a09
--- /dev/null
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/Todo.txt
@@ -0,0 +1,4 @@
+Expected changes to come:
+
+Questions:
+* Do we support glyphid as a slot attribute?
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/graphite2.pc.in b/Build/source/libs/graphite2/graphite2-1.3.1/graphite2.pc.in
index a4f19b39ce4..a4f19b39ce4 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/graphite2.pc.in
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/graphite2.pc.in
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/include/graphite2/Font.h b/Build/source/libs/graphite2/graphite2-1.3.1/include/graphite2/Font.h
index fcbfc9d682c..83bb9b35610 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/include/graphite2/Font.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/include/graphite2/Font.h
@@ -30,7 +30,7 @@
#define GR2_VERSION_MAJOR 1
#define GR2_VERSION_MINOR 3
-#define GR2_VERSION_BUGFIX 0
+#define GR2_VERSION_BUGFIX 1
#ifdef __cplusplus
extern "C"
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/include/graphite2/Log.h b/Build/source/libs/graphite2/graphite2-1.3.1/include/graphite2/Log.h
index d1c6f0fe36f..d1c6f0fe36f 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/include/graphite2/Log.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/include/graphite2/Log.h
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/include/graphite2/Segment.h b/Build/source/libs/graphite2/graphite2-1.3.1/include/graphite2/Segment.h
index afcff7492a8..0c3c49a3acf 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/include/graphite2/Segment.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/include/graphite2/Segment.h
@@ -170,7 +170,8 @@ enum gr_bidirtl {
/// Underlying paragraph direction is RTL
gr_rtl = 1,
/// Set this to not run the bidi pass internally, even if the font asks for it.
- /// This presumes that the segment is in a single direction.
+ /// This presumes that the segment is in a single direction. Most of the time
+ /// this bit should be set unless you know you are passing full paragraphs of text.
gr_nobidi = 2,
/// Disable auto mirroring for rtl text
gr_nomirror = 4
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/include/graphite2/Types.h b/Build/source/libs/graphite2/graphite2-1.3.1/include/graphite2/Types.h
index e8e45c1ff8f..e8e45c1ff8f 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/include/graphite2/Types.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/include/graphite2/Types.h
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/Bidi.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/Bidi.cpp
index e26db2531c3..48ec2ebfcd5 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/Bidi.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/Bidi.cpp
@@ -747,7 +747,7 @@ void resolveWhitespace(int baseLevel, Slot *s)
for ( ; s; s = s->prev())
{
int8 cls = s->getBidiClass();
- if (cls == WS || cls & WSflag)
+ if (cls == WS || (cls & WSflag))
s->setBidiLevel(baseLevel);
else if (cls != BN)
break;
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/CMakeLists.txt b/Build/source/libs/graphite2/graphite2-1.3.1/src/CMakeLists.txt
index 336dd8cc796..47d64567b54 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/CMakeLists.txt
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/CMakeLists.txt
@@ -107,17 +107,14 @@ set_target_properties(graphite2 PROPERTIES PUBLIC_HEADER "${GRAPHITE_HEADERS}"
LT_VERSION_REVISION ${GRAPHITE_API_REVISION}
LT_VERSION_AGE ${GRAPHITE_API_AGE})
-if (${CMAKE_BUILD_TYPE} STREQUAL "ClangASN")
- set(GRAPHITE_LINK_FLAGS "-fsanitize=address")
-else (${CMAKE_BUILD_TYPE} STREQUAL "ClangASN")
- set(GRAPHITE_LINK_FLAGS "")
-endif (${CMAKE_BUILD_TYPE} STREQUAL "ClangASN")
-
if (${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
set_target_properties(graphite2 PROPERTIES
- COMPILE_FLAGS "-Wall -Wextra -Wno-unknown-pragmas -Wendif-labels -Wshadow -Wctor-dtor-privacy -Wnon-virtual-dtor -fno-rtti -fno-exceptions -fvisibility=hidden -fvisibility-inlines-hidden -fno-stack-protector -Wdouble-promotion"
+ COMPILE_FLAGS "-Wall -Wextra -Wno-unknown-pragmas -Wendif-labels -Wshadow -Wctor-dtor-privacy -Wnon-virtual-dtor -fno-rtti -fno-exceptions -fvisibility=hidden -fvisibility-inlines-hidden -fno-stack-protector"
LINK_FLAGS "-nodefaultlibs ${GRAPHITE_LINK_FLAGS}"
LINKER_LANGUAGE C)
+ if (CMAKE_COMPILER_IS_GNUCXX)
+ add_definitions(-Wdouble-promotion)
+ endif (CMAKE_COMPILER_IS_GNUCXX)
if (${CMAKE_CXX_COMPILER} MATCHES ".*mingw.*")
target_link_libraries(graphite2 kernel32 msvcr90 mingw32 gcc user32)
else (${CMAKE_CXX_COMPILER} MATCHES ".*mingw.*")
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/CachedFace.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/CachedFace.cpp
index fd599bde8aa..fd599bde8aa 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/CachedFace.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/CachedFace.cpp
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/CmapCache.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/CmapCache.cpp
index a184e97095c..a945ef23443 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/CmapCache.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/CmapCache.cpp
@@ -38,11 +38,11 @@ const void * bmp_subtable(const Face::Table & cmap)
{
const void * stbl;
if (!cmap.size()) return 0;
- if (TtfUtil::CheckCmapSubtable4(stbl = TtfUtil::FindCmapSubtable(cmap, 3, 1, cmap.size()))
- || TtfUtil::CheckCmapSubtable4(stbl = TtfUtil::FindCmapSubtable(cmap, 0, 3, cmap.size()))
- || TtfUtil::CheckCmapSubtable4(stbl = TtfUtil::FindCmapSubtable(cmap, 0, 2, cmap.size()))
- || TtfUtil::CheckCmapSubtable4(stbl = TtfUtil::FindCmapSubtable(cmap, 0, 1, cmap.size()))
- || TtfUtil::CheckCmapSubtable4(stbl = TtfUtil::FindCmapSubtable(cmap, 0, 0, cmap.size())))
+ if (TtfUtil::CheckCmapSubtable4(stbl = TtfUtil::FindCmapSubtable(cmap, 3, 1, cmap.size()), cmap.size())
+ || TtfUtil::CheckCmapSubtable4(stbl = TtfUtil::FindCmapSubtable(cmap, 0, 3, cmap.size()), cmap.size())
+ || TtfUtil::CheckCmapSubtable4(stbl = TtfUtil::FindCmapSubtable(cmap, 0, 2, cmap.size()), cmap.size())
+ || TtfUtil::CheckCmapSubtable4(stbl = TtfUtil::FindCmapSubtable(cmap, 0, 1, cmap.size()), cmap.size())
+ || TtfUtil::CheckCmapSubtable4(stbl = TtfUtil::FindCmapSubtable(cmap, 0, 0, cmap.size()), cmap.size()))
return stbl;
return 0;
}
@@ -51,8 +51,8 @@ const void * smp_subtable(const Face::Table & cmap)
{
const void * stbl;
if (!cmap.size()) return 0;
- if (TtfUtil::CheckCmapSubtable12(stbl = TtfUtil::FindCmapSubtable(cmap, 3, 10, cmap.size()))
- || TtfUtil::CheckCmapSubtable12(stbl = TtfUtil::FindCmapSubtable(cmap, 0, 4, cmap.size())))
+ if (TtfUtil::CheckCmapSubtable12(stbl = TtfUtil::FindCmapSubtable(cmap, 3, 10, cmap.size()), cmap.size())
+ || TtfUtil::CheckCmapSubtable12(stbl = TtfUtil::FindCmapSubtable(cmap, 0, 4, cmap.size()), cmap.size()))
return stbl;
return 0;
}
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/Code.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/Code.cpp
index 9caed1333d1..e45f825dfae 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/Code.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/Code.cpp
@@ -77,7 +77,6 @@ struct context
} // end namespace
-byte * Machine::Code::local_memory = 0;
class Machine::Code::decoder
{
@@ -90,7 +89,8 @@ public:
byte max_ref;
analysis() : slotref(0), max_ref(0) {};
- void set_ref(int index) throw();
+ void set_ref(int index, bool incinsert=false) throw();
+ void set_noref(int index) throw();
void set_changed(int index) throw();
};
@@ -146,7 +146,7 @@ inline Machine::Code::decoder::decoder(limits & lims, Code &code, enum passtype
Machine::Code::Code(bool is_constraint, const byte * bytecode_begin, const byte * const bytecode_end,
uint8 pre_context, uint16 rule_length, const Silf & silf, const Face & face,
- enum passtype pt, byte * & _out)
+ enum passtype pt, byte * * const _out)
: _code(0), _data(0), _data_size(0), _instr_count(0), _max_ref(0), _status(loaded),
_constraint(is_constraint), _modify(false), _delete(false), _own(_out==0)
{
@@ -162,11 +162,10 @@ Machine::Code::Code(bool is_constraint, const byte * bytecode_begin, const byte
assert(bytecode_end > bytecode_begin);
const opcode_t * op_to_fn = Machine::getOpcodeTable();
- // Allocate code and dat target buffers, these sizes are a worst case
+ // Allocate code and data target buffers, these sizes are a worst case
// estimate. Once we know their real sizes the we'll shrink them.
- if (_out) _code = reinterpret_cast<instr *>(_out);
- else _code = static_cast<instr *>(malloc((bytecode_end - bytecode_begin)
- * (sizeof(instr)+sizeof(byte))));
+ if (_out) _code = reinterpret_cast<instr *>(*_out);
+ else _code = static_cast<instr *>(malloc(estimateCodeDataOut(bytecode_end-bytecode_begin)));
_data = reinterpret_cast<byte *>(_code + (bytecode_end - bytecode_begin));
if (!_code || !_data) {
@@ -220,7 +219,7 @@ Machine::Code::Code(bool is_constraint, const byte * bytecode_begin, const byte
memmove(_code + (_instr_count+1), _data, _data_size*sizeof(byte));
size_t const total_sz = ((_instr_count+1) + (_data_size + sizeof(instr)-1)/sizeof(instr))*sizeof(instr);
if (_out)
- _out += total_sz;
+ *_out += total_sz;
else
_code = static_cast<instr *>(realloc(_code, total_sz));
_data = reinterpret_cast<byte *>(_code + (_instr_count+1));
@@ -418,9 +417,11 @@ opcode Machine::Code::decoder::fetch_opcode(const byte * bc)
break;
case PUSH_IGLYPH_ATTR :// not implemented
++_stack_depth;
+ break;
case POP_RET :
if (--_stack_depth < 0)
failure(underfull_stack);
+ // no break
case RET_ZERO :
case RET_TRUE :
break;
@@ -477,14 +478,23 @@ void Machine::Code::decoder::analyse_opcode(const opcode opc, const int8 * arg)
case PUT_GLYPH_8BIT_OBS :
case PUT_GLYPH :
_code._modify = true;
- _analysis.set_changed(_analysis.slotref);
+ _analysis.set_changed(0);
+ break;
+ case ATTR_SET :
+ case ATTR_ADD :
+ case ATTR_SET_SLOT :
+ case IATTR_SET_SLOT :
+ case IATTR_SET :
+ case IATTR_ADD :
+ case IATTR_SUB :
+ _analysis.set_noref(0);
break;
case NEXT :
case COPY_NEXT :
if (!_analysis.contexts[_analysis.slotref].flags.inserted)
++_analysis.slotref;
_analysis.contexts[_analysis.slotref] = context(_code._instr_count+1);
- if (_analysis.slotref > _analysis.max_ref) _analysis.max_ref = _analysis.slotref;
+ // if (_analysis.slotref > _analysis.max_ref) _analysis.max_ref = _analysis.slotref;
break;
case INSERT :
_analysis.contexts[_analysis.slotref].flags.inserted = true;
@@ -493,14 +503,15 @@ void Machine::Code::decoder::analyse_opcode(const opcode opc, const int8 * arg)
case PUT_SUBS_8BIT_OBS : // slotref on 1st parameter
case PUT_SUBS :
_code._modify = true;
- _analysis.set_changed(_analysis.slotref);
+ _analysis.set_changed(0);
// no break
case PUT_COPY :
{
- if (arg[0] != 0) { _analysis.set_changed(_analysis.slotref); _code._modify = true; }
+ if (arg[0] != 0) { _analysis.set_changed(0); _code._modify = true; }
if (arg[0] <= 0 && -arg[0] <= _analysis.slotref - _analysis.contexts[_analysis.slotref].flags.inserted)
- _analysis.set_ref(_analysis.slotref + arg[0] - _analysis.contexts[_analysis.slotref].flags.inserted);
- else if (_analysis.slotref + arg[0] > _analysis.max_ref) _analysis.max_ref = _analysis.slotref + arg[0];
+ _analysis.set_ref(arg[0], true);
+ else if (arg[0] > 0)
+ _analysis.set_ref(arg[0], true);
break;
}
case PUSH_ATT_TO_GATTR_OBS : // slotref on 2nd parameter
@@ -513,16 +524,18 @@ void Machine::Code::decoder::analyse_opcode(const opcode opc, const int8 * arg)
case PUSH_ISLOT_ATTR :
case PUSH_FEAT :
if (arg[1] <= 0 && -arg[1] <= _analysis.slotref - _analysis.contexts[_analysis.slotref].flags.inserted)
- _analysis.set_ref(_analysis.slotref + arg[1] - _analysis.contexts[_analysis.slotref].flags.inserted);
- else if (_analysis.slotref + arg[1] > _analysis.max_ref) _analysis.max_ref = _analysis.slotref + arg[1];
+ _analysis.set_ref(arg[1], true);
+ else if (arg[1] > 0)
+ _analysis.set_ref(arg[1], true);
break;
case PUSH_ATT_TO_GLYPH_ATTR :
if (_code._constraint) return;
// no break
case PUSH_GLYPH_ATTR :
if (arg[2] <= 0 && -arg[2] <= _analysis.slotref - _analysis.contexts[_analysis.slotref].flags.inserted)
- _analysis.set_ref(_analysis.slotref + arg[2] - _analysis.contexts[_analysis.slotref].flags.inserted);
- else if (_analysis.slotref + arg[2] > _analysis.max_ref) _analysis.max_ref = _analysis.slotref + arg[2];
+ _analysis.set_ref(arg[2], true);
+ else if (arg[2] > 0)
+ _analysis.set_ref(arg[2], true);
break;
case ASSOC : // slotrefs in varargs
break;
@@ -619,8 +632,13 @@ bool Machine::Code::decoder::validate_opcode(const opcode opc, const byte * cons
return false;
}
const opcode_t & op = Machine::getOpcodeTable()[opc];
+ if (op.param_sz == VARARGS && bc >= _max.bytecode)
+ {
+ failure(arguments_exhausted);
+ return false;
+ }
const size_t param_sz = op.param_sz == VARARGS ? bc[0] + 1 : op.param_sz;
- if (bc - 1 + param_sz > _max.bytecode)
+ if (bc - 1 + param_sz >= _max.bytecode)
{
failure(arguments_exhausted);
return false;
@@ -654,16 +672,28 @@ void Machine::Code::failure(const status_t s) throw() {
inline
-void Machine::Code::decoder::analysis::set_ref(const int index) throw() {
- contexts[index].flags.referenced = true;
- if (index > max_ref) max_ref = index;
+void Machine::Code::decoder::analysis::set_ref(int index, bool incinsert) throw() {
+ if (incinsert && contexts[slotref].flags.inserted) --index;
+ if (index + slotref < 0) return;
+ contexts[index + slotref].flags.referenced = true;
+ if ((index > 0 || !contexts[index + slotref].flags.inserted) && index + slotref > max_ref) max_ref = index + slotref;
+}
+
+
+inline
+void Machine::Code::decoder::analysis::set_noref(int index) throw() {
+ if (contexts[slotref].flags.inserted) --index;
+ if (index + slotref < 0) return;
+ if ((index > 0 || !contexts[index + slotref].flags.inserted) && index + slotref > max_ref) max_ref = index + slotref;
}
inline
-void Machine::Code::decoder::analysis::set_changed(const int index) throw() {
- contexts[index].flags.changed = true;
- if (index > max_ref) max_ref = index;
+void Machine::Code::decoder::analysis::set_changed(int index) throw() {
+ if (contexts[slotref].flags.inserted) --index;
+ if (index + slotref < 0) return;
+ contexts[index + slotref].flags.changed = true;
+ if ((index > 0 || !contexts[index + slotref].flags.inserted) && index + slotref > max_ref) max_ref = index + slotref;
}
@@ -682,10 +712,12 @@ int32 Machine::Code::run(Machine & m, slotref * & map) const
// assert(_own);
assert(*this); // Check we are actually runnable
- if (m.slotMap().size() <= size_t(_max_ref + m.slotMap().context()))
+ if (m.slotMap().size() <= size_t(_max_ref + m.slotMap().context())
+ || m.slotMap()[_max_ref + m.slotMap().context()] == 0)
{
m._status = Machine::slot_offset_out_bounds;
return 1;
+// return m.run(_code, _data, map);
}
return m.run(_code, _data, map);
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/Collider.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/Collider.cpp
index b17b9b42f0a..fa8ed0d40a6 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/Collider.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/Collider.cpp
@@ -39,7 +39,7 @@ of the License or (at your option) any later version.
// Possible rounding error for subbox boundaries: 0.016 = 1/64 = 1/256 * 4
// (values in font range from 0..256)
-#define SUBBOX_RND_ERR 0.016
+// #define SUBBOX_RND_ERR 0.016
using namespace graphite2;
@@ -543,7 +543,7 @@ bool ShiftCollider::mergeSlot(Segment *seg, Slot *slot, const Position &currShif
}
}
bool res = true;
- if (cslot && cslot->exclGlyph() > 0 && gc.check(cslot->exclGlyph()) && !isExclusion)
+ if (cslot->exclGlyph() > 0 && gc.check(cslot->exclGlyph()) && !isExclusion)
{
// Set up the bogus slot representing the exclusion glyph.
Slot *exclSlot = seg->newSlot();
@@ -925,6 +925,8 @@ bool KernCollider::initSlot(Segment *seg, Slot *aSlot, const Rect &limit, float
bool KernCollider::mergeSlot(Segment *seg, Slot *slot, const Position &currShift, float currSpace, int dir, GR_MAYBE_UNUSED json * const dbgout)
{
int rtl = (dir & 1) * 2 - 1;
+ if (!seg->getFace()->glyphs().check(slot->gid()))
+ return false;
const Rect &bb = seg->theGlyphBBoxTemporary(slot->gid());
const float sx = slot->origin().x + currShift.x;
float x = sx + (rtl > 0 ? bb.tr.x : bb.bl.x);
@@ -971,7 +973,6 @@ bool KernCollider::mergeSlot(Segment *seg, Slot *slot, const Position &currShift
// Return the amount to kern by.
-// TODO: do we need to make use of marginMin here? Probably not.
Position KernCollider::resolve(GR_MAYBE_UNUSED Segment *seg, GR_MAYBE_UNUSED Slot *slot,
int dir, float margin, GR_MAYBE_UNUSED json * const dbgout)
{
diff --git a/Build/source/libs/graphite2/graphite2-1.3.1/src/Decompressor.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/Decompressor.cpp
new file mode 100644
index 00000000000..39bdced3032
--- /dev/null
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/Decompressor.cpp
@@ -0,0 +1,103 @@
+/* GRAPHITE2 LICENSING
+
+ Copyright 2015, SIL International
+ All rights reserved.
+
+ This library is free software; you can redistribute it and/or modify
+ it under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 2.1 of License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should also have received a copy of the GNU Lesser General Public
+ License along with this library in the file named "LICENSE".
+ If not, write to the Free Software Foundation, 51 Franklin Street,
+ Suite 500, Boston, MA 02110-1335, USA or visit their web page on the
+ internet at http://www.fsf.org/licenses/lgpl.html.
+
+Alternatively, the contents of this file may be used under the terms of the
+Mozilla Public License (http://mozilla.org/MPL) or the GNU General Public
+License, as published by the Free Software Foundation, either version 2
+of the License or (at your option) any later version.
+*/
+#include <cassert>
+
+#include "inc/Decompressor.h"
+#include "inc/Compression.h"
+
+using namespace lz4;
+
+namespace {
+
+inline
+u32 read_literal(u8 const * &s, u8 const * const e, u32 l) {
+ if (unlikely(l == 15) && likely(s != e))
+ {
+ u8 b = 0;
+ do { l += b = *s++; } while(b==0xff && s != e);
+ }
+ return l;
+}
+
+bool read_sequence(u8 const * &src, u8 const * const end, u8 const * &literal, u32 & literal_len, u32 & match_len, u32 & match_dist)
+{
+ u8 const token = *src++;
+
+ literal_len = read_literal(src, end, token >> 4);
+ literal = src;
+ src += literal_len;
+
+ if (unlikely(src > end - 2))
+ return false;
+
+ match_dist = *src++;
+ match_dist |= *src++ << 8;
+ match_len = read_literal(src, end, token & 0xf);
+
+ return true;
+}
+
+}
+
+int lz4::decompress(void const *in, size_t in_size, void *out, size_t out_size)
+{
+ u8 const * src = static_cast<u8 const *>(in),
+ * literal = 0,
+ * const src_end = src + in_size;
+
+ u8 * dst = static_cast<u8*>(out),
+ * const dst_end = dst + out_size;
+
+ u32 literal_len = 0,
+ match_len = 0,
+ match_dist = 0;
+
+ while (read_sequence(src, src_end, literal, literal_len, match_len, match_dist))
+ {
+ // Copy in literal
+ if (unlikely(literal + literal_len + sizeof(unsigned long) > src_end
+ || dst + literal_len + sizeof(unsigned long) > dst_end))
+ return -1;
+ dst = memcpy_nooverlap(dst, literal, literal_len);
+
+ // Copy, possibly repeating, match from earlier in the
+ // decoded output.
+ u8 const * const pcpy = dst - match_dist;
+ if (unlikely(pcpy < static_cast<u8*>(out)
+ || dst + match_len + MINMATCH + sizeof(unsigned long) > dst_end))
+ return -1;
+ dst = memcpy_(dst, pcpy, match_len + MINMATCH);
+ }
+
+ if (unlikely(literal + literal_len > src_end
+ || dst + literal_len > dst_end))
+ return -1;
+ dst = memcpy_nooverlap_surpass(dst, literal, literal_len);
+
+ return dst - (u8*)out;
+}
+
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/Face.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/Face.cpp
index 25e1b713095..2f6c98a1658 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/Face.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/Face.cpp
@@ -46,7 +46,7 @@ namespace
enum compression
{
NONE,
- SHRINKER
+ LZ4
};
}
@@ -125,7 +125,7 @@ bool Face::readGraphite(const Table & silf)
Error e;
error_context(EC_READSILF);
const byte * p = silf;
- if (e.test(!p, E_NOSILF)) return error(e);
+ if (e.test(!p, E_NOSILF) || e.test(silf.size() < 20, E_BADSIZE)) return error(e);
const uint32 version = be::read<uint32>(p);
if (e.test(version < 0x00020000, E_TOOOLD)) return error(e);
@@ -173,6 +173,8 @@ bool Face::runGraphite(Segment *seg, const Silf *aSilf) const
}
#endif
+ if ((seg->dir() & 1) != aSilf->dir())
+ seg->reverseSlots();
bool res = aSilf->runGraphite(seg, 0, aSilf->positionPass(), true);
if (res)
{
@@ -185,6 +187,7 @@ bool Face::runGraphite(Segment *seg, const Silf *aSilf) const
#if !defined GRAPHITE2_NTRACING
if (dbgout)
{
+ seg->positionSlots(0, 0, 0, aSilf->dir());
*dbgout << json::item
<< json::close // Close up the passes array
<< "output" << json::array;
@@ -233,7 +236,9 @@ uint16 Face::getGlyphMetric(uint16 gid, uint8 metric) const
{
case kgmetAscent : return m_ascent;
case kgmetDescent : return m_descent;
- default: return glyphs().glyph(gid)->getMetric(metric);
+ default:
+ if (gid > glyphs().numGlyphs()) return 0;
+ return glyphs().glyph(gid)->getMetric(metric);
}
}
@@ -277,7 +282,6 @@ Face::Table::Table(const Face & face, const Tag n, uint32 version) throw()
if (!TtfUtil::CheckTable(n, _p, _sz))
{
this->~Table(); // Make sure we release the table buffer even if the table filed it's checks
- _p = 0; _sz = 0;
return;
}
@@ -285,6 +289,15 @@ Face::Table::Table(const Face & face, const Tag n, uint32 version) throw()
decompress();
}
+void Face::Table::releaseBuffers()
+{
+ if (_compressed)
+ free(const_cast<byte *>(_p));
+ else if (_p && _f->m_ops.release_table)
+ (*_f->m_ops.release_table)(_f->m_appFaceHandle, _p);
+ _p = 0; _sz = 0;
+}
+
Face::Table & Face::Table::operator = (const Table & rhs) throw()
{
if (_p == rhs._p) return *this;
@@ -297,6 +310,8 @@ Face::Table & Face::Table::operator = (const Table & rhs) throw()
Error Face::Table::decompress()
{
Error e;
+ if (e.test(_sz < 2 * sizeof(uint32) + 3, E_BADSIZE))
+ return e;
byte * uncompressed_table = 0;
size_t uncompressed_size = 0;
@@ -308,25 +323,30 @@ Error Face::Table::decompress()
switch(compression(hdr >> 27))
{
case NONE: return e;
- case SHRINKER:
+
+ case LZ4:
{
uncompressed_size = hdr & 0x07ffffff;
uncompressed_table = gralloc<byte>(uncompressed_size);
+ //TODO: Coverty: 1315803: FORWARD_NULL
if (!e.test(!uncompressed_table, E_OUTOFMEM))
- e.test(shrinker::decompress(p, _sz - 2*sizeof(uint32), uncompressed_table, uncompressed_size) != signed(uncompressed_size), E_SHRINKERFAILED);
+ //TODO: Coverty: 1315800: CHECKED_RETURN
+ e.test(lz4::decompress(p, _sz - 2*sizeof(uint32), uncompressed_table, uncompressed_size) != signed(uncompressed_size), E_SHRINKERFAILED);
break;
}
+
default:
e.error(E_BADSCHEME);
};
// Check the uncompressed version number against the original.
if (!e)
+ //TODO: Coverty: 1315800: CHECKED_RETURN
e.test(be::peek<uint32>(uncompressed_table) != version, E_SHRINKERFAILED);
// Tell the provider to release the compressed form since were replacing
// it anyway.
- this->~Table();
+ releaseBuffers();
if (e)
{
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/FeatureMap.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/FeatureMap.cpp
index 199ff700cf4..b8c8405276a 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/FeatureMap.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/FeatureMap.cpp
@@ -131,11 +131,12 @@ bool FeatureMap::readFeats(const Face & face)
const uint16 num_settings = be::read<uint16>(p);
if (version >= 0x00020000)
be::skip<uint16>(p);
- const byte * const feat_setts = feat_start + be::read<uint32>(p);
+ const uint32 settings_offset = be::read<uint32>(p);
const uint16 flags = be::read<uint16>(p),
uiName = be::read<uint16>(p);
- if (feat_setts + num_settings * FEATURE_SETTING_SIZE > feat_end)
+ if (settings_offset > size_t(feat_end - feat_start)
+ || settings_offset + num_settings * FEATURE_SETTING_SIZE > size_t(feat_end - feat_start))
{
free(defVals);
return false;
@@ -151,7 +152,7 @@ bool FeatureMap::readFeats(const Face & face)
free(defVals);
return false;
}
- maxVal = readFeatureSettings(feat_setts, uiSet, num_settings);
+ maxVal = readFeatureSettings(feat_start + settings_offset, uiSet, num_settings);
defVals[i] = uiSet[0].value();
}
else
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/FileFace.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/FileFace.cpp
index 3df67354b1b..43aff71a719 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/FileFace.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/FileFace.cpp
@@ -83,7 +83,7 @@ const void *FileFace::get_table_fn(const void* appFaceHandle, unsigned int name,
if (!TtfUtil::GetTableInfo(name, file_face._header_tbl, file_face._table_dir, tbl_offset, tbl_len))
return 0;
- if (tbl_offset + tbl_len > file_face._file_len
+ if (tbl_offset > file_face._file_len || tbl_len > file_face._file_len - tbl_offset
|| fseek(file_face._file, tbl_offset, SEEK_SET) != 0)
return 0;
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/Font.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/Font.cpp
index 5cec362bfc6..5cec362bfc6 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/Font.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/Font.cpp
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/GlyphCache.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/GlyphCache.cpp
index 59f418a2d80..d1e2b48fbd7 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/GlyphCache.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/GlyphCache.cpp
@@ -62,7 +62,7 @@ namespace
// This is strictly a >= operator. A true == operator could be
// implemented that test for overlap but it would be more expensive a
// test.
- bool operator == (const _glat_iterator<W> & rhs) { return _v >= rhs._e; }
+ bool operator == (const _glat_iterator<W> & rhs) { return _v >= rhs._e - 1; }
bool operator != (const _glat_iterator<W> & rhs) { return !operator==(rhs); }
value_type operator * () const {
@@ -78,7 +78,8 @@ namespace
typedef _glat_iterator<uint16> glat2_iterator;
}
-const Rect GlyphCache::nullRect = Rect();
+const SlantBox SlantBox::empty = {0,0,0,0};
+
class GlyphCache::Loader
{
@@ -145,7 +146,7 @@ GlyphCache::GlyphCache(const Face & face, const uint32 face_options)
}
else if (numsubs > 0)
{
- GlyphBox * boxes = (GlyphBox *)gralloc<char>(_num_glyphs * sizeof(GlyphBox) + (numsubs-1) * 8 * sizeof(float));
+ GlyphBox * boxes = (GlyphBox *)gralloc<char>(_num_glyphs * sizeof(GlyphBox) + numsubs * 8 * sizeof(float));
GlyphBox * currbox = boxes;
for (uint16 gid = 0; currbox && gid != _num_glyphs; ++gid)
@@ -277,19 +278,20 @@ GlyphCache::Loader::Loader(const Face & face, const bool dumb_font)
// subtracting the length of the attribids array (numAttribs long if present)
// and dividing by either 2 or 4 depending on shor or lonf format
_long_fmt = flags & 1;
- _num_glyphs_attributes = (m_pGloc.size()
+ int tmpnumgattrs = (m_pGloc.size()
- (p - m_pGloc)
- sizeof(uint16)*(flags & 0x2 ? _num_attrs : 0))
/ (_long_fmt ? sizeof(uint32) : sizeof(uint16)) - 1;
- if (version >= 0x00020000
+ if (version >= 0x00020000 || tmpnumgattrs < 0 || tmpnumgattrs > 65535
|| _num_attrs == 0 || _num_attrs > 0x3000 // is this hard limit appropriate?
- || _num_glyphs_graphics > _num_glyphs_attributes)
+ || _num_glyphs_graphics > tmpnumgattrs)
{
_head = Face::Table();
return;
}
+ _num_glyphs_attributes = static_cast<unsigned short>(tmpnumgattrs);
p = m_pGlat;
version = be::read<uint32>(p);
if (version >= 0x00040000) // reject Glat tables that are too new
@@ -347,8 +349,12 @@ const GlyphFace * GlyphCache::Loader::read_glyph(unsigned short glyphid, GlyphFa
void *pGlyph = TtfUtil::GlyfLookup(_glyf, locidx, _glyf.size());
if (pGlyph && TtfUtil::GlyfBox(pGlyph, xMin, yMin, xMax, yMax))
+ {
+ if ((xMin > xMax) || (yMin > yMax))
+ return 0;
bbox = Rect(Position(static_cast<float>(xMin), static_cast<float>(yMin)),
Position(static_cast<float>(xMax), static_cast<float>(yMax)));
+ }
}
if (TtfUtil::HorMetrics(glyphid, _hmtx, _hmtx.size(), _hhea, nLsb, nAdvWid))
advance = Position(static_cast<float>(nAdvWid), 0);
@@ -398,7 +404,8 @@ const GlyphFace * GlyphCache::Loader::read_glyph(unsigned short glyphid, GlyphFa
else
{
if (gloce - glocs < 3*sizeof(uint16) // can a glyph have no attributes? why not?
- || gloce - glocs > _num_attrs*3*sizeof(uint16))
+ || gloce - glocs > _num_attrs*3*sizeof(uint16)
+ || glocs > m_pGlat.size() - 2*sizeof(uint16))
return 0;
new (&glyph) GlyphFace(bbox, advance, glat2_iterator(m_pGlat + glocs), glat2_iterator(m_pGlat + gloce));
}
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/GlyphFace.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/GlyphFace.cpp
index 9fc11b2157e..9fc11b2157e 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/GlyphFace.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/GlyphFace.cpp
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/Intervals.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/Intervals.cpp
index 3a252c54fed..3a252c54fed 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/Intervals.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/Intervals.cpp
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/Justifier.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/Justifier.cpp
index 9f95033255c..e75d7508f0d 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/Justifier.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/Justifier.cpp
@@ -31,7 +31,7 @@ of the License or (at your option) any later version.
#include "inc/CharInfo.h"
#include "inc/Slot.h"
#include "inc/Main.h"
-#include <math.h>
+#include <cmath>
using namespace graphite2;
@@ -70,6 +70,13 @@ float Segment::justify(Slot *pSlot, const Font *font, float width, GR_MAYBE_UNUS
if (width < 0 && !(silf()->flags()))
return width;
+ if ((m_dir & 1) != m_silf->dir() && m_silf->bidiPass() != m_silf->numPasses())
+ {
+ reverseSlots();
+ s = pFirst;
+ pFirst = pLast;
+ pLast = s;
+ }
if (!pFirst) pFirst = pSlot;
while (!pFirst->isBase()) pFirst = pFirst->attachedTo();
if (!pLast) pLast = last();
@@ -170,7 +177,7 @@ float Segment::justify(Slot *pSlot, const Font *font, float width, GR_MAYBE_UNUS
}
}
currWidth += diff - error;
- } while (i == 0 && int(abs(error)) > 0 && tWeight);
+ } while (i == 0 && int(std::abs(error)) > 0 && tWeight);
}
Slot *oldFirst = m_first;
@@ -203,7 +210,7 @@ float Segment::justify(Slot *pSlot, const Font *font, float width, GR_MAYBE_UNUS
if (dbgout)
{
*dbgout << json::item << json::close; // Close up the passes array
- positionSlots(NULL, pSlot, pLast);
+ positionSlots(NULL, pSlot, pLast, m_dir);
Slot *lEnd = pLast->nextSibling();
*dbgout << "output" << json::array;
for(Slot * t = pSlot; t != lEnd; t = t->next())
@@ -212,7 +219,7 @@ float Segment::justify(Slot *pSlot, const Font *font, float width, GR_MAYBE_UNUS
}
#endif
- res = positionSlots(font, pSlot, pLast);
+ res = positionSlots(font, pSlot, pLast, m_dir);
if (silf()->flags() & 1)
{
@@ -221,6 +228,9 @@ float Segment::justify(Slot *pSlot, const Font *font, float width, GR_MAYBE_UNUS
}
m_first = oldFirst;
m_last = oldLast;
+
+ if ((m_dir & 1) != m_silf->dir() && m_silf->bidiPass() != m_silf->numPasses())
+ reverseSlots();
return res.x;
}
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/NameTable.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/NameTable.cpp
index f83adb09cd8..f83adb09cd8 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/NameTable.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/NameTable.cpp
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/Pass.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/Pass.cpp
index fde290b14fd..512d1605399 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/Pass.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/Pass.cpp
@@ -42,6 +42,13 @@ using namespace graphite2;
using vm::Machine;
typedef Machine::Code Code;
+enum KernCollison
+{
+ None = 0,
+ CrossSpace = 1,
+ InWord = 2,
+ reserved = 3
+};
Pass::Pass()
: m_silf(0),
@@ -53,16 +60,19 @@ Pass::Pass()
m_states(0),
m_codes(0),
m_progs(0),
- m_flags(0),
+ m_numCollRuns(0),
+ m_kernColls(0),
m_iMaxLoop(0),
m_numGlyphs(0),
m_numRules(0),
m_numStates(0),
m_numTransition(0),
m_numSuccess(0),
+ m_successStart(0),
m_numColumns(0),
m_minPreCtxt(0),
- m_maxPreCtxt(0)
+ m_maxPreCtxt(0),
+ m_colThreshold(0)
{
}
@@ -88,13 +98,16 @@ bool Pass::readPass(const byte * const pass_start, size_t pass_length, size_t su
if (e.test(pass_length < 40, E_BADPASSLENGTH)) return face.error(e);
// Read in basic values
- m_flags = be::read<byte>(p);
- if (e.test((m_flags & 15) && pt < PASS_TYPE_POSITIONING, E_BADCOLLISIONPASS))
+ const byte flags = be::read<byte>(p);
+ if (e.test((flags & 0x1f) && pt < PASS_TYPE_POSITIONING, E_BADCOLLISIONPASS))
return face.error(e);
+ m_numCollRuns = flags & 0x7;
+ m_kernColls = (flags >> 3) & 0x3;
m_iMaxLoop = be::read<byte>(p);
+ if (m_iMaxLoop < 1) m_iMaxLoop = 1;
be::skip<byte>(p,2); // skip maxContext & maxBackup
m_numRules = be::read<uint16>(p);
- if (e.test(!m_numRules && !(m_flags & 7), E_BADEMPTYPASS)) return face.error(e);
+ if (e.test(!m_numRules && m_numCollRuns == 0, E_BADEMPTYPASS)) return face.error(e);
be::skip<uint16>(p); // fsmOffset - not sure why we would want this
const byte * const pcCode = pass_start + be::read<uint32>(p) - subtable_base,
* const rcCode = pass_start + be::read<uint32>(p) - subtable_base,
@@ -152,7 +165,7 @@ bool Pass::readPass(const byte * const pass_start, size_t pass_length, size_t su
const uint16 * const o_actions = reinterpret_cast<const uint16 *>(p);
be::skip<uint16>(p, m_numRules + 1);
const byte * const states = p;
- if (e.test(p + 2 * m_numTransition*m_numColumns >= pass_end, E_BADPASSLENGTH)) return face.error(e);
+ if (e.test(p + 2u*m_numTransition*m_numColumns >= pass_end, E_BADPASSLENGTH)) return face.error(e);
be::skip<int16>(p, m_numTransition*m_numColumns);
be::skip<uint8>(p);
if (e.test(p != pcCode, E_BADPASSCCODEPTR)) return face.error(e);
@@ -212,9 +225,10 @@ bool Pass::readRules(const byte * rule_map, const size_t num_entries,
// Allocate pools
m_rules = new Rule [m_numRules];
m_codes = new Code [m_numRules*2];
- m_progs = static_cast<byte *>(malloc((ac_end - ac_data + rc_end - rc_data)
- *(sizeof(vm::instr)+sizeof(byte))));
- byte * prog_pool_free = m_progs;
+ const size_t prog_pool_sz = vm::Machine::Code::estimateCodeDataOut(ac_end - ac_data + rc_end - rc_data);
+ m_progs = static_cast<byte *>(malloc(prog_pool_sz));
+ byte * prog_pool_free = m_progs,
+ * prog_pool_end = m_progs + prog_pool_sz;
if (e.test(!(m_rules && m_codes && m_progs), E_OUTOFMEM)) return face.error(e);
Rule * r = m_rules + m_numRules - 1;
@@ -233,10 +247,11 @@ bool Pass::readRules(const byte * rule_map, const size_t num_entries,
rc_begin = be::peek<uint16>(o_constraint) ? rc_data + be::peek<uint16>(o_constraint) : rc_end;
if (ac_begin > ac_end || ac_begin > ac_data_end || ac_end > ac_data_end
- || rc_begin > rc_end || rc_begin > rc_data_end || rc_end > rc_data_end)
+ || rc_begin > rc_end || rc_begin > rc_data_end || rc_end > rc_data_end
+ || vm::Machine::Code::estimateCodeDataOut(ac_end - ac_begin + rc_end - rc_begin) > size_t(prog_pool_end - prog_pool_free))
return false;
- r->action = new (m_codes+n*2-2) vm::Machine::Code(false, ac_begin, ac_end, r->preContext, r->sort, *m_silf, face, pt, prog_pool_free);
- r->constraint = new (m_codes+n*2-1) vm::Machine::Code(true, rc_begin, rc_end, r->preContext, r->sort, *m_silf, face, pt, prog_pool_free);
+ r->action = new (m_codes+n*2-2) vm::Machine::Code(false, ac_begin, ac_end, r->preContext, r->sort, *m_silf, face, pt, &prog_pool_free);
+ r->constraint = new (m_codes+n*2-1) vm::Machine::Code(true, rc_begin, rc_end, r->preContext, r->sort, *m_silf, face, pt, &prog_pool_free);
if (e.test(!r->action || !r->constraint, E_OUTOFMEM)
|| e.test(r->action->status() != Code::loaded, r->action->status() + E_CODEFAILURE)
@@ -246,6 +261,7 @@ bool Pass::readRules(const byte * rule_map, const size_t num_entries,
}
// Shrink the program pool
+ // TODO: Coverty: 1315808: RESOURCE_LEAK - Resolved
ptrdiff_t const delta = static_cast<byte *>(realloc(m_progs, prog_pool_free - m_progs)) - m_progs;
if (delta)
{
@@ -258,6 +274,7 @@ bool Pass::readRules(const byte * rule_map, const size_t num_entries,
// Load the rule entries map
face.error_context((face.error_context() & 0xFFFF00) + EC_APASS);
+ //TODO: Coverty: 1315804: FORWARD_NULL
RuleEntry * re = m_ruleMap = gralloc<RuleEntry>(num_entries);
if (e.test(!re, E_OUTOFMEM)) return face.error(e);
for (size_t n = num_entries; n; --n, ++re)
@@ -387,23 +404,25 @@ bool Pass::runGraphite(vm::Machine & m, FiniteStateMachine & fsm) const
}
} while (s);
}
+ //TODO: Use enums for flags
+ const bool collisions = m_numCollRuns || m_kernColls;
- if (!(m_flags & 15) || !m.slotMap().segment.hasCollisionInfo())
+ if (!collisions || !m.slotMap().segment.hasCollisionInfo())
return true;
- if (m_flags & 7)
+ if (m_numCollRuns)
{
if (!(m.slotMap().segment.flags() & Segment::SEG_INITCOLLISIONS))
{
- m.slotMap().segment.positionSlots(0, 0, 0, true);
+ m.slotMap().segment.positionSlots(0, 0, 0, m.slotMap().dir(), true);
// m.slotMap().segment.flags(m.slotMap().segment.flags() | Segment::SEG_INITCOLLISIONS);
}
- if (!collisionShift(&m.slotMap().segment, m.slotMap().segment.dir(), fsm.dbgout))
+ if (!collisionShift(&m.slotMap().segment, m.slotMap().dir(), fsm.dbgout))
return false;
}
- if ((m_flags & 24) && !collisionKern(&m.slotMap().segment, m.slotMap().segment.dir(), fsm.dbgout))
+ if ((m_kernColls) && !collisionKern(&m.slotMap().segment, m.slotMap().dir(), fsm.dbgout))
return false;
- if ((m_flags & 15) && !collisionFinish(&m.slotMap().segment, fsm.dbgout))
+ if (collisions && !collisionFinish(&m.slotMap().segment, fsm.dbgout))
return false;
return true;
}
@@ -478,8 +497,8 @@ void Pass::findNDoRule(Slot * & slot, Machine &m, FiniteStateMachine & fsm) cons
if (r != re)
{
const int adv = doAction(r->rule->action, slot, m);
- dumpRuleEventOutput(fsm, *r->rule, slot);
- if (r->rule->action->deletes()) fsm.slots.collectGarbage();
+ dumpRuleEventOutput(fsm, m, *r->rule, slot);
+ if (r->rule->action->deletes()) fsm.slots.collectGarbage(slot);
adjustSlot(adv, slot, fsm.slots);
*fsm.dbgout << "cursor" << objectid(dslot(&fsm.slots.segment, slot))
<< json::close; // Close RuelEvent object
@@ -501,7 +520,7 @@ void Pass::findNDoRule(Slot * & slot, Machine &m, FiniteStateMachine & fsm) cons
if (r != re)
{
const int adv = doAction(r->rule->action, slot, m);
- if (r->rule->action->deletes()) fsm.slots.collectGarbage();
+ if (r->rule->action->deletes()) fsm.slots.collectGarbage(slot);
adjustSlot(adv, slot, fsm.slots);
return;
}
@@ -533,7 +552,7 @@ void Pass::dumpRuleEventConsidered(const FiniteStateMachine & fsm, const RuleEnt
}
-void Pass::dumpRuleEventOutput(const FiniteStateMachine & fsm, const Rule & r, Slot * const last_slot) const
+void Pass::dumpRuleEventOutput(const FiniteStateMachine & fsm, Machine & m, const Rule & r, Slot * const last_slot) const
{
*fsm.dbgout << json::item << json::flat << json::object
<< "id" << &r - m_rules
@@ -551,7 +570,7 @@ void Pass::dumpRuleEventOutput(const FiniteStateMachine & fsm, const Rule & r, S
<< json::close // close "input"
<< "slots" << json::array;
const Position rsb_prepos = last_slot ? last_slot->origin() : fsm.slots.segment.advance();
- fsm.slots.segment.positionSlots(0);
+ fsm.slots.segment.positionSlots(0, 0, 0, m.slotMap().dir());
for(Slot * slot = output_slot(fsm.slots, 0); slot != last_slot; slot = slot->next())
*fsm.dbgout << dslot(&fsm.slots.segment, slot);
@@ -607,12 +626,16 @@ bool Pass::testConstraint(const Rule & r, Machine & m) const
}
-void SlotMap::collectGarbage()
+void SlotMap::collectGarbage(Slot * &aSlot)
{
for(Slot **s = begin(), *const *const se = end() - 1; s != se; ++s) {
Slot *& slot = *s;
if(slot->isDeleted() || slot->isCopied())
+ {
+ if (slot == aSlot)
+ aSlot = slot->prev() ? slot->prev() : slot->next();
segment.freeSlot(slot);
+ }
}
}
@@ -681,7 +704,6 @@ bool Pass::collisionShift(Segment *seg, int dir, json * const dbgout) const
{
ShiftCollider shiftcoll(dbgout);
// bool isfirst = true;
- const uint8 numLoops = m_flags & 7; // number of loops permitted to fix collisions; does not include kerning
bool hasCollisions = false;
Slot *start = seg->first(); // turn on collision fixing for the first slot
Slot *end = NULL;
@@ -690,7 +712,7 @@ bool Pass::collisionShift(Segment *seg, int dir, json * const dbgout) const
#if !defined GRAPHITE2_NTRACING
if (dbgout)
*dbgout << "collisions" << json::array
- << json::flat << json::object << "num-loops" << numLoops << json::close;
+ << json::flat << json::object << "num-loops" << m_numCollRuns << json::close;
#endif
while (start)
@@ -707,7 +729,7 @@ bool Pass::collisionShift(Segment *seg, int dir, json * const dbgout) const
if (start && (c->flags() & (SlotCollision::COLL_FIX | SlotCollision::COLL_KERN)) == SlotCollision::COLL_FIX
&& !resolveCollisions(seg, s, start, shiftcoll, false, dir, moved, hasCollisions, dbgout))
return false;
- if (s != start && c->flags() & SlotCollision::COLL_END)
+ if (s != start && (c->flags() & SlotCollision::COLL_END))
{
end = s->next();
break;
@@ -720,7 +742,7 @@ bool Pass::collisionShift(Segment *seg, int dir, json * const dbgout) const
#endif
// phase 2 : loop until happy.
- for (int i = 0; i < numLoops - 1; ++i)
+ for (int i = 0; i < m_numCollRuns - 1; ++i)
{
if (hasCollisions || moved)
{
@@ -918,7 +940,7 @@ bool Pass::resolveCollisions(Segment *seg, Slot *slotFix, Slot *start,
|| (rtl ^ ignoreForKern)) // or it comes before(ltr) or after(rtl)
&& (!isRev // if processing forwards then good to merge otherwise only:
|| !(cNbor->flags() & SlotCollision::COLL_FIX) // merge in immovable stuff
- || (cNbor->flags() & SlotCollision::COLL_KERN && !sameCluster) // ignore other kernable clusters
+ || ((cNbor->flags() & SlotCollision::COLL_KERN) && !sameCluster) // ignore other kernable clusters
|| (cNbor->flags() & SlotCollision::COLL_ISCOL)) // test against other collided glyphs
&& !coll.mergeSlot(seg, nbor, cNbor->shift(), !ignoreForKern, sameCluster, collides, false, dbgout))
return false;
@@ -944,7 +966,7 @@ bool Pass::resolveCollisions(Segment *seg, Slot *slotFix, Slot *start,
Rect bbox;
Position here = slotFix->origin() + shift;
float clusterMin = here.x;
- slotFix->firstChild()->finalise(seg, NULL, here, bbox, 0, clusterMin, false);
+ slotFix->firstChild()->finalise(seg, NULL, here, bbox, 0, clusterMin, rtl, false);
}
}
}
@@ -1002,7 +1024,7 @@ float Pass::resolveKern(Segment *seg, Slot *slotFix, GR_MAYBE_UNUSED Slot *start
SlotCollision *cNbor = seg->collisionInfo(nbor);
if (bb.bl.y == 0.f && bb.tr.y == 0.f)
{
- if ((m_flags & 24) == 16)
+ if (m_kernColls == InWord)
break;
// Add space for a space glyph.
currSpace += nbor->advance();
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/Position.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/Position.cpp
index 17247987591..17247987591 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/Position.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/Position.cpp
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/SegCache.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/SegCache.cpp
index 446dfbec43f..b577efa270a 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/SegCache.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/SegCache.cpp
@@ -40,7 +40,7 @@ using namespace graphite2;
SegCache::SegCache(const SegCacheStore * store, const Features & feats)
: m_prefixLength(ePrefixLength),
- m_maxCachedSegLength(eMaxSpliceSize),
+// m_maxCachedSegLength(eMaxSpliceSize),
m_segmentCount(0),
m_features(feats),
m_totalAccessCount(0l), m_totalMisses(0l),
@@ -84,7 +84,7 @@ SegCacheEntry* SegCache::cache(SegCacheStore * store, const uint16* cmapGlyphs,
{
uint16 pos = 0;
if (!length) return NULL;
- assert(length < m_maxCachedSegLength);
+// assert(length < m_maxCachedSegLength);
SegCachePrefixArray pArray = m_prefixes;
while (pos + 1 < m_prefixLength)
{
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/SegCacheEntry.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/SegCacheEntry.cpp
index d35912d5aed..d35912d5aed 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/SegCacheEntry.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/SegCacheEntry.cpp
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/SegCacheStore.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/SegCacheStore.cpp
index 236fb707ffa..236fb707ffa 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/SegCacheStore.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/SegCacheStore.cpp
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/Segment.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/Segment.cpp
index f8b2690e8cf..745575217ac 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/Segment.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/Segment.cpp
@@ -68,8 +68,10 @@ Segment::~Segment()
{
for (SlotRope::iterator i = m_slots.begin(); i != m_slots.end(); ++i)
free(*i);
- for (AttributeRope::iterator j = m_userAttrs.begin(); j != m_userAttrs.end(); ++j)
- free(*j);
+ for (AttributeRope::iterator i = m_userAttrs.begin(); i != m_userAttrs.end(); ++i)
+ free(*i);
+ for (JustifyRope::iterator i = m_justifies.begin(); i != m_justifies.end(); ++i)
+ free(*i);
delete[] m_charinfo;
}
@@ -154,6 +156,12 @@ void Segment::appendSlot(int id, int cid, int gid, int iFeats, size_t coffset)
aSlot->originate(id);
aSlot->before(id);
aSlot->after(id);
+ uint8 aBidi = m_silf->aBidi();
+ if (aBidi != 0xFF)
+ {
+ unsigned int bAttr = glyphAttr(gid, aBidi);
+ aSlot->setBidiClass((bAttr <= 22) * bAttr);
+ }
if (m_last) m_last->next(aSlot);
aSlot->prev(m_last);
m_last = aSlot;
@@ -167,6 +175,9 @@ Slot *Segment::newSlot()
{
if (!m_freeSlots)
{
+ // check that the segment doesn't grow indefinintely
+ if (m_numGlyphs > m_numCharinfo * MAX_SEG_GROWTH_FACTOR)
+ return NULL;
int numUser = m_silf->numUser();
#if !defined GRAPHITE2_NTRACING
if (m_face->logger()) ++numUser;
@@ -176,9 +187,8 @@ Slot *Segment::newSlot()
if (!newSlots || !newAttrs) return NULL;
for (size_t i = 0; i < m_bufSize; i++)
{
+ ::new (newSlots + i) Slot(newAttrs + i * numUser);
newSlots[i].next(newSlots + i + 1);
- newSlots[i].userAttrs(newAttrs + i * numUser);
- newSlots[i].setBidiClass(-1);
}
newSlots[m_bufSize - 1].next(NULL);
newSlots[0].next(NULL);
@@ -205,7 +215,7 @@ void Segment::freeSlot(Slot *aSlot)
aSlot->removeChild(aSlot->firstChild());
}
// reset the slot incase it is reused
- ::new (aSlot) Slot;
+ ::new (aSlot) Slot(aSlot->userAttrs());
memset(aSlot->userAttrs(), 0, m_silf->numUser() * sizeof(int16));
// Update generation counter for debug
#if !defined GRAPHITE2_NTRACING
@@ -309,6 +319,51 @@ void Segment::splice(size_t offset, size_t length, Slot * const startSlot,
}
#endif // GRAPHITE2_NSEGCACHE
+// reverse the slots but keep diacritics in their same position after their bases
+void Segment::reverseSlots()
+{
+ if (!m_first) return;
+
+ Slot *t = 0;
+ Slot *curr = m_first;
+ Slot *tlast = m_first;
+ Slot *out = 0;
+
+ while (curr)
+ {
+ if (curr->getBidiClass() == 16)
+ {
+ Slot *d = curr->next();
+ while (d && d->getBidiClass() == 16)
+ d = d->next();
+
+ d = d ? d->prev() : m_last;
+ Slot *p = out ? out->next() : 0; // one after the diacritics
+ if (p)
+ p->prev(d);
+ else
+ tlast = d;
+ t = d->next();
+ d->next(p);
+ curr->prev(out);
+ if (out)
+ out->next(curr);
+ }
+ else
+ {
+ if (out)
+ out->prev(curr);
+ t = curr->next();
+ curr->next(out);
+ out = curr;
+ }
+ curr = t;
+ }
+ out->prev(0);
+ m_last = tlast;
+ m_first = out;
+}
+
void Segment::linkClusters(Slot *s, Slot * end)
{
end = end->next();
@@ -338,7 +393,7 @@ void Segment::linkClusters(Slot *s, Slot * end)
}
}
-Position Segment::positionSlots(const Font *font, Slot * iStart, Slot * iEnd, bool isFinal)
+Position Segment::positionSlots(const Font *font, Slot * iStart, Slot * iEnd, bool isRtl, bool isFinal)
{
Position currpos(0., 0.);
float clusterMin = 0.;
@@ -347,12 +402,12 @@ Position Segment::positionSlots(const Font *font, Slot * iStart, Slot * iEnd, bo
if (!iStart) iStart = m_first;
if (!iEnd) iEnd = m_last;
- if (m_dir & 1)
+ if (isRtl)
{
for (Slot * s = iEnd, * const end = iStart->prev(); s && s != end; s = s->prev())
{
if (s->isBase())
- currpos = s->finalise(this, font, currpos, bbox, 0, clusterMin = currpos.x, isFinal);
+ currpos = s->finalise(this, font, currpos, bbox, 0, clusterMin = currpos.x, isRtl, isFinal);
}
}
else
@@ -360,7 +415,7 @@ Position Segment::positionSlots(const Font *font, Slot * iStart, Slot * iEnd, bo
for (Slot * s = iStart, * const end = iEnd->next(); s && s != end; s = s->next())
{
if (s->isBase())
- currpos = s->finalise(this, font, currpos, bbox, 0, clusterMin = currpos.x, isFinal);
+ currpos = s->finalise(this, font, currpos, bbox, 0, clusterMin = currpos.x, isRtl, isFinal);
}
}
return currpos;
@@ -442,7 +497,7 @@ void resolveImplicit(Slot *s, Segment *seg, uint8 aMirror);
void resolveWhitespace(int baseLevel, Slot *s);
Slot *resolveOrder(Slot * & s, const bool reordered, const int level = 0);
-void Segment::bidiPass(uint8 aBidi, int paradir, uint8 aMirror)
+void Segment::bidiPass(int paradir, uint8 aMirror)
{
if (slotCount() == 0)
return;
@@ -453,11 +508,8 @@ void Segment::bidiPass(uint8 aBidi, int paradir, uint8 aMirror)
unsigned int ssize = 0;
for (s = first(); s; s = s->next())
{
- if (s->getBidiClass() == -1)
- {
- unsigned int bAttr = glyphAttr(s->gid(), aBidi);
- s->setBidiClass((bAttr <= 22) * bAttr);
- }
+ if (s->getBidiClass() < 0)
+ s->setBidiClass(0);
bmask |= (1 << s->getBidiClass());
s->setBidiLevel(baseLevel);
if (s->getBidiClass() == 21)
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/Silf.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/Silf.cpp
index df7dd1e2ef6..dc964224cf8 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/Silf.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/Silf.cpp
@@ -51,6 +51,7 @@ Silf::Silf() throw()
m_jPass(0),
m_bPass(0),
m_flags(0),
+ m_dir(0),
m_aPseudo(0),
m_aBreak(0),
m_aUser(0),
@@ -58,6 +59,7 @@ Silf::Silf() throw()
m_aMirror(0),
m_aPassBits(0),
m_iMaxComp(0),
+ m_aCollision(0),
m_aLig(0),
m_numPseudo(0),
m_nClass(0),
@@ -141,10 +143,10 @@ bool Silf::readGraphite(const byte * const silf_start, size_t lSilf, Face& face,
}
if (e.test(p + sizeof(uint16) + sizeof(uint8)*8 >= silf_end, E_BADENDJUSTS)) { releaseBuffers(); return face.error(e); }
- m_aLig = be::read<uint16>(p);
- m_aUser = be::read<uint8>(p);
- m_iMaxComp = be::read<uint8>(p);
- be::skip<byte>(p); // direction
+ m_aLig = be::read<uint16>(p);
+ m_aUser = be::read<uint8>(p);
+ m_iMaxComp = be::read<uint8>(p);
+ m_dir = be::read<uint8>(p) - 1;
m_aCollision = be::read<uint8>(p);
be::skip<byte>(p,3);
be::skip<uint16>(p, be::read<uint8>(p)); // don't need critical features yet
@@ -198,7 +200,9 @@ bool Silf::readGraphite(const byte * const silf_start, size_t lSilf, Face& face,
const byte * const pass_start = silf_start + be::read<uint32>(o_passes),
* const pass_end = silf_start + be::peek<uint32>(o_passes);
face.error_context((face.error_context() & 0xFF00) + EC_ASILF + (i << 16));
- if (e.test(pass_start > pass_end, E_BADPASSSTART) || e.test(pass_end > silf_end, E_BADPASSEND)) {
+ if (e.test(pass_start > pass_end, E_BADPASSSTART)
+ || e.test(pass_start < passes_start, E_BADPASSSTART)
+ || e.test(pass_end > silf_end, E_BADPASSEND)) {
releaseBuffers(); return face.error(e);
}
@@ -268,6 +272,9 @@ size_t Silf::readClassMap(const byte *p, size_t data_len, uint32 version, Error
if (max_off == ERROROFFSET) return ERROROFFSET;
+ if (e.test((int)max_off < m_nLinear + (m_nClass - m_nLinear) * 6, E_CLASSESTOOBIG))
+ return ERROROFFSET;
+
// Check the linear offsets are sane, these must be monotonically increasing.
for (const uint32 *o = m_classOffsets, * const o_end = o + m_nLinear; o != o_end; ++o)
if (e.test(o[0] > o[1], E_BADCLASSOFFSET))
@@ -283,10 +290,10 @@ size_t Silf::readClassMap(const byte *p, size_t data_len, uint32 version, Error
for (const uint32 *o = m_classOffsets + m_nLinear, * const o_end = m_classOffsets + m_nClass; o != o_end; ++o)
{
const uint16 * lookup = m_classData + *o;
- if (e.test(*o > max_off - 4, E_HIGHCLASSOFFSET) // LookupClass doesn't stretch over max_off
+ if (e.test(*o + 4 > max_off, E_HIGHCLASSOFFSET) // LookupClass doesn't stretch over max_off
|| e.test(lookup[0] == 0 // A LookupClass with no looks is a suspicious thing ...
- || lookup[0] > (max_off - *o - 4)/2 // numIDs lookup pairs fits within (start of LookupClass' lookups array, max_off]
- || lookup[3] != lookup[0] - lookup[1], E_BADCLASSLOOKUPINFO)) // rangeShift: numIDs - searchRange
+ || lookup[0] * 2 + *o + 4 > max_off // numIDs lookup pairs fits within (start of LookupClass' lookups array, max_off]
+ || lookup[3] + lookup[1] != lookup[0], E_BADCLASSLOOKUPINFO)) // rangeShift: numIDs - searchRange
return ERROROFFSET;
}
@@ -307,7 +314,7 @@ uint16 Silf::findClassIndex(uint16 cid, uint16 gid) const
const uint16 * cls = m_classData + m_classOffsets[cid];
if (cid < m_nLinear) // output class being used for input, shouldn't happen
{
- for (unsigned int i = 0, n = m_classOffsets[cid + 1]; i < n; ++i, ++cls)
+ for (unsigned int i = 0, n = m_classOffsets[cid + 1] - m_classOffsets[cid]; i < n; ++i, ++cls)
if (*cls == gid) return i;
return -1;
}
@@ -348,7 +355,7 @@ uint16 Silf::getClassGlyph(uint16 cid, unsigned int index) const
bool Silf::runGraphite(Segment *seg, uint8 firstPass, uint8 lastPass, int dobidi) const
{
assert(seg != 0);
- SlotMap map(*seg);
+ SlotMap map(*seg, m_dir);
FiniteStateMachine fsm(map, seg->getFace()->logger());
vm::Machine m(map);
unsigned int initSize = seg->slotCount();
@@ -363,7 +370,7 @@ bool Silf::runGraphite(Segment *seg, uint8 firstPass, uint8 lastPass, int dobidi
return true;
lastPass = m_numPasses;
}
- if (firstPass <= lbidi && lastPass >= lbidi && dobidi)
+ if ((firstPass < lbidi || (dobidi && firstPass == lbidi)) && (lastPass >= lbidi || (dobidi && lastPass + 1 == lbidi)))
lastPass++;
else
lbidi = 0xFF;
@@ -379,7 +386,7 @@ bool Silf::runGraphite(Segment *seg, uint8 firstPass, uint8 lastPass, int dobidi
*dbgout << json::item << json::object
<< "id" << -1
<< "slots" << json::array;
- seg->positionSlots(0);
+ seg->positionSlots(0, 0, 0, m_dir);
for(Slot * s = seg->first(); s; s = s->next())
*dbgout << dslot(seg, s);
*dbgout << json::close
@@ -388,8 +395,12 @@ bool Silf::runGraphite(Segment *seg, uint8 firstPass, uint8 lastPass, int dobidi
}
#endif
- if (!(seg->dir() & 2))
- seg->bidiPass(m_aBidi, seg->dir() & 1, m_aMirror);
+ if (!(seg->dir() & 2) && m_aBidi != 0xFF)
+ {
+ if ((seg->dir() & 1) != m_dir)
+ seg->reverseSlots();
+ seg->bidiPass(m_dir, m_aMirror);
+ }
else if (m_aMirror && (seg->dir() & 1))
{
Slot * s;
@@ -412,7 +423,7 @@ bool Silf::runGraphite(Segment *seg, uint8 firstPass, uint8 lastPass, int dobidi
*dbgout << json::item << json::object
<< "id" << i+1
<< "slots" << json::array;
- seg->positionSlots(0);
+ seg->positionSlots(0, 0, 0, m_dir);
for(Slot * s = seg->first(); s; s = s->next())
*dbgout << dslot(seg, s);
*dbgout << json::close;
@@ -420,13 +431,12 @@ bool Silf::runGraphite(Segment *seg, uint8 firstPass, uint8 lastPass, int dobidi
#endif
// test whether to reorder, prepare for positioning
- if ((i >= 32 || (seg->passBits() & (1 << i)) == 0 || (m_passes[i].flags() & 7))
+ if ((i >= 32 || (seg->passBits() & (1 << i)) == 0 || m_passes[i].collisionLoops())
&& !m_passes[i].runGraphite(m, fsm))
return false;
// only subsitution passes can change segment length, cached subsegments are short for their text
if (m.status() != vm::Machine::finished
- || (i < m_pPass && (seg->slotCount() > initSize * MAX_SEG_GROWTH_FACTOR
- || (seg->slotCount() && seg->slotCount() * MAX_SEG_GROWTH_FACTOR < initSize))))
+ || (seg->slotCount() && seg->slotCount() * MAX_SEG_GROWTH_FACTOR < initSize))
return false;
}
return true;
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/Slot.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/Slot.cpp
index 0c25fa76137..c0fa5f71dc0 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/Slot.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/Slot.cpp
@@ -34,15 +34,14 @@ of the License or (at your option) any later version.
using namespace graphite2;
-Slot::Slot() :
+Slot::Slot(int16 *user_attrs) :
m_next(NULL), m_prev(NULL),
m_glyphid(0), m_realglyphid(0), m_original(0), m_before(0), m_after(0),
m_index(0), m_parent(NULL), m_child(NULL), m_sibling(NULL),
m_position(0, 0), m_shift(0, 0), m_advance(0, 0),
m_attach(0, 0), m_with(0, 0), m_just(0.),
- m_flags(0), m_attLevel(0), m_bidiCls(-1), m_bidiLevel(0), m_justs(NULL)
- // Do not set m_userAttr since it is set *before* new is called since this
- // is used as a positional new to reset the GrSlot
+ m_flags(0), m_attLevel(0), m_bidiCls(-1), m_bidiLevel(0),
+ m_userAttr(user_attrs), m_justs(NULL)
{
}
@@ -86,17 +85,17 @@ void Slot::update(int /*numGrSlots*/, int numCharInfo, Position &relpos)
m_position = m_position + relpos;
}
-Position Slot::finalise(const Segment *seg, const Font *font, Position & base, Rect & bbox, uint8 attrLevel, float & clusterMin, bool isFinal)
+Position Slot::finalise(const Segment *seg, const Font *font, Position & base, Rect & bbox, uint8 attrLevel, float & clusterMin, bool rtl, bool isFinal)
{
SlotCollision *coll = NULL;
if (attrLevel && m_attLevel > attrLevel) return Position(0, 0);
float scale = font ? font->scale() : 1.0f;
- Position shift(m_shift.x * ((seg->dir() & 1) * -2 + 1) + m_just, m_shift.y);
+ Position shift(m_shift.x * (rtl * -2 + 1) + m_just, m_shift.y);
float tAdvance = m_advance.x + m_just;
if (isFinal && (coll = seg->collisionInfo(this)))
{
const Position &collshift = coll->offset();
- if (!(coll->flags() & SlotCollision::COLL_KERN) || (seg->dir() & 1))
+ if (!(coll->flags() & SlotCollision::COLL_KERN) || rtl)
shift = shift + collshift;
}
const GlyphFace * glyphFace = seg->getFace()->glyphs().glyphSafe(glyph());
@@ -134,13 +133,13 @@ Position Slot::finalise(const Segment *seg, const Font *font, Position & base, R
if (m_child && m_child != this && m_child->attachedTo() == this)
{
- Position tRes = m_child->finalise(seg, font, m_position, bbox, attrLevel, clusterMin, isFinal);
+ Position tRes = m_child->finalise(seg, font, m_position, bbox, attrLevel, clusterMin, rtl, isFinal);
if ((!m_parent || m_advance.x >= 0.5f) && tRes.x > res.x) res = tRes;
}
if (m_parent && m_sibling && m_sibling != this && m_sibling->attachedTo() == m_parent)
{
- Position tRes = m_sibling->finalise(seg, font, base, bbox, attrLevel, clusterMin, isFinal);
+ Position tRes = m_sibling->finalise(seg, font, base, bbox, attrLevel, clusterMin, rtl, isFinal);
if (tRes.x > res.x) res = tRes;
}
@@ -154,12 +153,14 @@ Position Slot::finalise(const Segment *seg, const Font *font, Position & base, R
return res;
}
-int32 Slot::clusterMetric(const Segment *seg, uint8 metric, uint8 attrLevel)
+int32 Slot::clusterMetric(const Segment *seg, uint8 metric, uint8 attrLevel, bool rtl)
{
Position base;
+ if (glyph() >= seg->getFace()->glyphs().numGlyphs())
+ return 0;
Rect bbox = seg->theGlyphBBoxTemporary(glyph());
float clusterMin = 0.;
- Position res = finalise(seg, NULL, base, bbox, attrLevel, clusterMin, false);
+ Position res = finalise(seg, NULL, base, bbox, attrLevel, clusterMin, rtl, false);
switch (metrics(metric))
{
@@ -192,7 +193,6 @@ int32 Slot::clusterMetric(const Segment *seg, uint8 metric, uint8 attrLevel)
int Slot::getAttr(const Segment *seg, attrCode ind, uint8 subindex) const
{
- if (!this) return 0;
if (ind == gr_slatUserDefnV1)
{
ind = gr_slatUserDefn;
@@ -220,9 +220,7 @@ int Slot::getAttr(const Segment *seg, attrCode ind, uint8 subindex) const
case gr_slatAttLevel : return m_attLevel;
case gr_slatBreak : return seg->charinfo(m_original)->breakWeight();
case gr_slatCompRef : return 0;
- case gr_slatDir : if (m_bidiCls == -1)
- const_cast<Slot *>(this)->setBidiClass(int8(seg->glyphAttr(gid(), seg->silf()->aBidi())));
- return m_bidiCls;
+ case gr_slatDir : return seg->dir() & 1;
case gr_slatInsert : return isInsertBefore();
case gr_slatPosX : return int(m_position.x); // but need to calculate it
case gr_slatPosY : return int(m_position.y);
@@ -272,7 +270,6 @@ int Slot::getAttr(const Segment *seg, attrCode ind, uint8 subindex) const
void Slot::setAttr(Segment *seg, attrCode ind, uint8 subindex, int16 value, const SlotMap & map)
{
- if (!this) return;
if (ind == gr_slatUserDefnV1)
{
ind = gr_slatUserDefn;
@@ -299,7 +296,7 @@ void Slot::setAttr(Segment *seg, attrCode ind, uint8 subindex, int16 value, cons
if (!other->isChildOf(this) && other->child(this))
{
attachTo(other);
- if (((seg->dir() & 1) != 0) ^ (idx > subindex))
+ if ((map.dir() != 0) ^ (idx > subindex))
m_with = Position(advance(), 0);
else // normal match to previous root
m_attach = Position(other->advance(), 0);
@@ -322,7 +319,7 @@ void Slot::setAttr(Segment *seg, attrCode ind, uint8 subindex, int16 value, cons
seg->charinfo(m_original)->breakWeight(value);
break;
case gr_slatCompRef : break; // not sure what to do here
- case gr_slatDir : m_bidiCls = int8(value); break;
+ case gr_slatDir : break;
case gr_slatInsert :
markInsertBefore(value? true : false);
break;
@@ -461,6 +458,8 @@ void Slot::setGlyph(Segment *seg, uint16 glyphid, const GlyphFace * theGlyph)
}
}
m_realglyphid = theGlyph->attrs()[seg->silf()->aPseudo()];
+ if (m_realglyphid > seg->getFace()->glyphs().numGlyphs())
+ m_realglyphid = 0;
const GlyphFace *aGlyph = theGlyph;
if (m_realglyphid)
{
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/Sparse.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/Sparse.cpp
index 8730f78644d..aa43113669b 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/Sparse.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/Sparse.cpp
@@ -30,7 +30,7 @@ of the License or (at your option) any later version.
using namespace graphite2;
-sparse::chunk sparse::empty_chunk = {0,0};
+const sparse::chunk sparse::empty_chunk = {0,0};
sparse::~sparse() throw()
{
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/TtfUtil.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/TtfUtil.cpp
index ad0ec965b75..7be8ecdb573 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/TtfUtil.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/TtfUtil.cpp
@@ -62,8 +62,10 @@ Description
***********************************************************************************************/
namespace
{
+#ifdef ALL_TTFUTILS
// max number of components allowed in composite glyphs
const int kMaxGlyphComponents = 8;
+#endif
template <int R, typename T>
inline float fixed_to_float(const T f) {
@@ -227,7 +229,7 @@ bool CheckTable(const Tag TableId, const void * pTable, size_t lTableSize)
{
using namespace Sfnt;
- if (pTable == 0) return false;
+ if (pTable == 0 || lTableSize < 4) return false;
switch(TableId)
{
@@ -235,6 +237,8 @@ bool CheckTable(const Tag TableId, const void * pTable, size_t lTableSize)
{
const Sfnt::CharacterCodeMap * const pCmap
= reinterpret_cast<const Sfnt::CharacterCodeMap *>(pTable);
+ if (lTableSize < sizeof(Sfnt::CharacterCodeMap))
+ return false;
return be::swap(pCmap->version) == 0;
}
@@ -242,6 +246,8 @@ bool CheckTable(const Tag TableId, const void * pTable, size_t lTableSize)
{
const Sfnt::FontHeader * const pHead
= reinterpret_cast<const Sfnt::FontHeader *>(pTable);
+ if (lTableSize < sizeof(Sfnt::FontHeader))
+ return false;
bool r = be::swap(pHead->version) == OneFix
&& be::swap(pHead->magic_number) == FontHeader::MagicNumber
&& be::swap(pHead->glyph_data_format)
@@ -258,6 +264,8 @@ bool CheckTable(const Tag TableId, const void * pTable, size_t lTableSize)
{
const Sfnt::PostScriptGlyphName * const pPost
= reinterpret_cast<const Sfnt::PostScriptGlyphName *>(pTable);
+ if (lTableSize < sizeof(Sfnt::PostScriptGlyphName))
+ return false;
const fixed format = be::swap(pPost->format);
bool r = format == PostScriptGlyphName::Format1
|| format == PostScriptGlyphName::Format2
@@ -270,6 +278,8 @@ bool CheckTable(const Tag TableId, const void * pTable, size_t lTableSize)
{
const Sfnt::HorizontalHeader * pHhea =
reinterpret_cast<const Sfnt::HorizontalHeader *>(pTable);
+ if (lTableSize < sizeof(Sfnt::HorizontalHeader))
+ return false;
bool r = be::swap(pHhea->version) == OneFix
&& be::swap(pHhea->metric_data_format) == 0
&& sizeof (Sfnt::HorizontalHeader) <= lTableSize;
@@ -280,6 +290,8 @@ bool CheckTable(const Tag TableId, const void * pTable, size_t lTableSize)
{
const Sfnt::MaximumProfile * pMaxp =
reinterpret_cast<const Sfnt::MaximumProfile *>(pTable);
+ if (lTableSize < sizeof(Sfnt::MaximumProfile))
+ return false;
bool r = be::swap(pMaxp->version) == OneFix
&& sizeof(Sfnt::MaximumProfile) <= lTableSize;
return r;
@@ -324,6 +336,8 @@ bool CheckTable(const Tag TableId, const void * pTable, size_t lTableSize)
{
const Sfnt::FontNames * pName
= reinterpret_cast<const Sfnt::FontNames *>(pTable);
+ if (lTableSize < sizeof(Sfnt::FontNames))
+ return false;
return be::swap(pName->format) == 0;
}
@@ -796,7 +810,7 @@ bool HorMetrics(gid16 nGlyphId, const void * pHmtx, size_t lHmtxSize, const void
size_t cLongHorMetrics = be::swap(phhea->num_long_hor_metrics);
if (nGlyphId < cLongHorMetrics)
{ // glyph id is acceptable
- if (nGlyphId * sizeof(Sfnt::HorizontalMetric) >= lHmtxSize) return false;
+ if ((nGlyphId + 1) * sizeof(Sfnt::HorizontalMetric) > lHmtxSize) return false;
nAdvWid = be::swap(phmtx[nGlyphId].advance_width);
nLsb = be::swap(phmtx[nGlyphId].left_side_bearing);
}
@@ -806,7 +820,7 @@ bool HorMetrics(gid16 nGlyphId, const void * pHmtx, size_t lHmtxSize, const void
size_t lLsbOffset = sizeof(Sfnt::HorizontalMetric) * cLongHorMetrics +
sizeof(int16) * (nGlyphId - cLongHorMetrics); // offset in bytes
// We test like this as LsbOffset is an offset not a length.
- if (lLsbOffset > lHmtxSize - sizeof(int16))
+ if (lLsbOffset >= lHmtxSize - sizeof(int16) || cLongHorMetrics == 0)
{
nLsb = 0;
return false;
@@ -873,7 +887,7 @@ const void * FindCmapSubtable(const void * pCmap, int nPlatformId, /* =3 */ int
/*----------------------------------------------------------------------------------------------
Check the Microsoft Unicode subtable for expected values
----------------------------------------------------------------------------------------------*/
-bool CheckCmapSubtable4(const void * pCmapSubtable4 /*, unsigned int maxgid*/)
+bool CheckCmapSubtable4(const void * pCmapSubtable4, size_t table_len /*, unsigned int maxgid*/)
{
if (!pCmapSubtable4) return false;
const Sfnt::CmapSubTable * pTable = reinterpret_cast<const Sfnt::CmapSubTable *>(pCmapSubtable4);
@@ -882,6 +896,8 @@ bool CheckCmapSubtable4(const void * pCmapSubtable4 /*, unsigned int maxgid*/)
if (be::swap(pTable->format) != 4) return false;
const Sfnt::CmapSubTableFormat4 * pTable4 = reinterpret_cast<const Sfnt::CmapSubTableFormat4 *>(pCmapSubtable4);
uint16 length = be::swap(pTable4->length);
+ if (length > table_len)
+ return false;
if (length < sizeof(Sfnt::CmapSubTableFormat4))
return false;
uint16 nRanges = be::swap(pTable4->seg_count_x2) >> 1;
@@ -919,7 +935,7 @@ bool CheckCmapSubtable4(const void * pCmapSubtable4 /*, unsigned int maxgid*/)
lastend = end;
}
#endif
- return true;;
+ return true;
}
/*----------------------------------------------------------------------------------------------
@@ -1062,7 +1078,7 @@ unsigned int CmapSubtable4NextCodepoint(const void *pCmap31, unsigned int nUnico
/*----------------------------------------------------------------------------------------------
Check the Microsoft UCS-4 subtable for expected values.
----------------------------------------------------------------------------------------------*/
-bool CheckCmapSubtable12(const void *pCmapSubtable12 /*, unsigned int maxgid*/)
+bool CheckCmapSubtable12(const void *pCmapSubtable12, size_t table_len /*, unsigned int maxgid*/)
{
if (!pCmapSubtable12) return false;
const Sfnt::CmapSubTable * pTable = reinterpret_cast<const Sfnt::CmapSubTable *>(pCmapSubtable12);
@@ -1070,6 +1086,8 @@ bool CheckCmapSubtable12(const void *pCmapSubtable12 /*, unsigned int maxgid*/)
return false;
const Sfnt::CmapSubTableFormat12 * pTable12 = reinterpret_cast<const Sfnt::CmapSubTableFormat12 *>(pCmapSubtable12);
uint32 length = be::swap(pTable12->length);
+ if (length > table_len)
+ return false;
if (length < sizeof(Sfnt::CmapSubTableFormat12))
return false;
uint32 num_groups = be::swap(pTable12->num_groups);
@@ -1221,7 +1239,7 @@ size_t LocaLookup(gid16 nGlyphId,
void * GlyfLookup(const void * pGlyf, size_t nGlyfOffset, size_t nTableLen)
{
const uint8 * pByte = reinterpret_cast<const uint8 *>(pGlyf);
- if (nGlyfOffset == size_t(-1) || nGlyfOffset == size_t(-2) || nGlyfOffset >= nTableLen)
+ if (nGlyfOffset + pByte < pByte || nGlyfOffset + sizeof(Sfnt::Glyph) >= nTableLen)
return NULL;
return const_cast<uint8 *>(pByte + nGlyfOffset);
}
@@ -1833,7 +1851,6 @@ bool GlyfContourEndPoints(gid16 nGlyphId, const void * pGlyf, const void * pLoca
This range is parallel to the prgnX & prgnY
Return true if successful, false otherwise. On false, all points may be INT_MIN
False may indicate a white space glyph, a multi-level composite, or a corrupt font
- // TODO: doesn't support composite glyphs whose components are themselves components
It's not clear from the TTF spec when the transforms should be applied. Should the
transform be done before or after attachment point calcs? (current code - before)
Should the transform be applied to other offsets? (currently - no; however commented
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/UtfCodec.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/UtfCodec.cpp
index d1db5fa11f1..d1db5fa11f1 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/UtfCodec.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/UtfCodec.cpp
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/call_machine.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/call_machine.cpp
index cfe57076fab..e1d0ce5d2ff 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/call_machine.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/call_machine.cpp
@@ -70,6 +70,7 @@ struct regbank {
SlotMap & smap;
slotref * const map_base;
const instr * & ip;
+ uint8 direction;
int8 flags;
};
@@ -86,6 +87,7 @@ namespace {
#define map reg.map
#define mapb reg.map_base
#define flags reg.flags
+#define dir reg.direction
#include "inc/opcodes.h"
@@ -96,6 +98,7 @@ namespace {
#undef map
#undef mapb
#undef flags
+#undef dir
}
Machine::stack_t Machine::run(const instr * program,
@@ -110,7 +113,7 @@ Machine::stack_t Machine::run(const instr * program,
const byte * dp = data;
stack_t * sp = _stack + Machine::STACK_GUARD,
* const sb = sp;
- regbank reg = {*map, map, _map, _map.begin()+_map.context(), ip, 0};
+ regbank reg = {*map, map, _map, _map.begin()+_map.context(), ip, _map.dir(), 0};
// Run the program
while ((reinterpret_cast<ip_t>(*++ip))(dp, sp, sb, reg)) {}
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/direct_machine.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/direct_machine.cpp
index 09709c30336..b6b9ee04235 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/direct_machine.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/direct_machine.cpp
@@ -61,6 +61,7 @@ const void * direct_run(const bool get_table_mode,
const byte * data,
Machine::stack_t * stack,
slotref * & __map,
+ uint8 _dir,
SlotMap * __smap=0)
{
// We need to define and return to opcode table from within this function
@@ -79,6 +80,7 @@ const void * direct_run(const bool get_table_mode,
slotref is = *__map,
* map = __map,
* const mapb = smap.begin()+smap.context();
+ uint8 dir = _dir;
int8 flags = 0;
// start the program
@@ -109,7 +111,7 @@ Machine::stack_t Machine::run(const instr * program,
assert(program != 0);
const stack_t *sp = static_cast<const stack_t *>(
- direct_run(false, program, data, _stack, is, &_map));
+ direct_run(false, program, data, _stack, is, _map.dir(), &_map));
const stack_t ret = sp == _stack+STACK_GUARD+1 ? *sp-- : 0;
check_final_stack(sp);
return ret;
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/files.mk b/Build/source/libs/graphite2/graphite2-1.3.1/src/files.mk
index b1ff7736f2b..5d485966fb7 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/files.mk
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/files.mk
@@ -78,13 +78,13 @@ $(_NS)_PRIVATE_HEADERS = \
$($(_NS)_BASE)/src/inc/bits.h \
$($(_NS)_BASE)/src/inc/debug.h \
$($(_NS)_BASE)/src/inc/json.h \
- $($(_NS)_BASE)/src/inc/locale2lcid.h \
$($(_NS)_BASE)/src/inc/Bidi.h \
$($(_NS)_BASE)/src/inc/CachedFace.h \
$($(_NS)_BASE)/src/inc/CharInfo.h \
$($(_NS)_BASE)/src/inc/CmapCache.h \
$($(_NS)_BASE)/src/inc/Code.h \
$($(_NS)_BASE)/src/inc/Collider.h \
+ $($(_NS)_BASE)/src/inc/Compression.h \
$($(_NS)_BASE)/src/inc/Decompressor.h \
$($(_NS)_BASE)/src/inc/Endian.h \
$($(_NS)_BASE)/src/inc/Error.h \
@@ -110,7 +110,6 @@ $(_NS)_PRIVATE_HEADERS = \
$($(_NS)_BASE)/src/inc/SegCacheEntry.h \
$($(_NS)_BASE)/src/inc/SegCacheStore.h \
$($(_NS)_BASE)/src/inc/Segment.h \
- $($(_NS)_BASE)/src/inc/Shrinker.h \
$($(_NS)_BASE)/src/inc/Silf.h \
$($(_NS)_BASE)/src/inc/Slot.h \
$($(_NS)_BASE)/src/inc/Sparse.h \
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/gr_char_info.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/gr_char_info.cpp
index ebcb68e593f..ebcb68e593f 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/gr_char_info.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/gr_char_info.cpp
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/gr_face.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/gr_face.cpp
index fe1eb838207..fe1eb838207 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/gr_face.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/gr_face.cpp
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/gr_features.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/gr_features.cpp
index 38cebb7b5db..38cebb7b5db 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/gr_features.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/gr_features.cpp
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/gr_font.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/gr_font.cpp
index ed70ab7381e..ed70ab7381e 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/gr_font.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/gr_font.cpp
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/gr_logging.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/gr_logging.cpp
index 3e453ba8e2c..3e453ba8e2c 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/gr_logging.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/gr_logging.cpp
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/gr_segment.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/gr_segment.cpp
index aab74e40ff5..0ab7a0854cc 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/gr_segment.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/gr_segment.cpp
@@ -48,7 +48,7 @@ namespace
delete pRes;
return NULL;
}
- pRes->finalise(font);
+ pRes->finalise(font, true);
return static_cast<gr_segment*>(pRes);
}
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/gr_slot.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/gr_slot.cpp
index 0e41f6cb519..0e41f6cb519 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/gr_slot.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/gr_slot.cpp
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Bidi.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Bidi.h
index 9593c7e149a..9593c7e149a 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Bidi.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Bidi.h
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/CachedFace.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/CachedFace.h
index 53674754ee2..53674754ee2 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/CachedFace.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/CachedFace.h
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/CharInfo.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/CharInfo.h
index d9e56eeed64..d9e56eeed64 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/CharInfo.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/CharInfo.h
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/CmapCache.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/CmapCache.h
index 7820c958b0e..7820c958b0e 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/CmapCache.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/CmapCache.h
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Code.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Code.h
index c27ff0d9da1..02d09a109d6 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Code.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Code.h
@@ -69,7 +69,6 @@ public:
};
private:
- static byte * local_memory;
class decoder;
instr * _code;
@@ -87,22 +86,24 @@ private:
void failure(const status_t) throw();
public:
+ static size_t estimateCodeDataOut(size_t num_bytecodes);
+
Code() throw();
Code(bool is_constraint, const byte * bytecode_begin, const byte * const bytecode_end,
uint8 pre_context, uint16 rule_length, const Silf &, const Face &,
- enum passtype pt, byte * & _out = local_memory);
+ enum passtype pt, byte * * const _out = 0);
Code(const Machine::Code &) throw();
~Code() throw();
Code & operator=(const Code &rhs) throw();
- operator bool () const throw();
- status_t status() const throw();
- bool constraint() const throw();
- size_t dataSize() const throw();
- size_t instructionCount() const throw();
- bool immutable() const throw();
- bool deletes() const throw();
- size_t maxRef() const throw();
+ operator bool () const throw() { return _code && status() == loaded; }
+ status_t status() const throw() { return _status; }
+ bool constraint() const throw() { return _constraint; }
+ size_t dataSize() const throw() { return _data_size; }
+ size_t instructionCount() const throw() { return _instr_count; }
+ bool immutable() const throw() { return !(_delete || _modify); }
+ bool deletes() const throw() { return _delete; }
+ size_t maxRef() const throw() { return _max_ref; }
void externalProgramMoved(ptrdiff_t) throw();
int32 run(Machine &m, slotref * & map) const;
@@ -110,10 +111,16 @@ public:
CLASS_NEW_DELETE;
};
+inline
+size_t Machine::Code::estimateCodeDataOut(size_t n_bc)
+{
+ return n_bc * (sizeof(instr)+sizeof(byte));
+}
+
inline Machine::Code::Code() throw()
: _code(0), _data(0), _data_size(0), _instr_count(0), _max_ref(0),
- _status(loaded), _constraint(false), _modify(false),_delete(false),
+ _status(loaded), _constraint(false), _modify(false), _delete(false),
_own(false)
{
}
@@ -149,41 +156,6 @@ inline Machine::Code & Machine::Code::operator=(const Machine::Code &rhs) throw(
return *this;
}
-inline Machine::Code::operator bool () const throw () {
- return _code && status() == loaded;
-}
-
-inline Machine::Code::status_t Machine::Code::status() const throw() {
- return _status;
-}
-
-inline bool Machine::Code::constraint() const throw() {
- return _constraint;
-}
-
-inline size_t Machine::Code::dataSize() const throw() {
- return _data_size;
-}
-
-inline size_t Machine::Code::instructionCount() const throw() {
- return _instr_count;
-}
-
-inline bool Machine::Code::immutable() const throw()
-{
- return !(_delete || _modify);
-}
-
-inline bool Machine::Code::deletes() const throw()
-{
- return _delete;
-}
-
-inline size_t Machine::Code::maxRef() const throw()
-{
- return _max_ref;
-}
-
inline void Machine::Code::externalProgramMoved(ptrdiff_t dist) throw()
{
if (_code && !_own)
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Collider.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Collider.h
index 635f9b07324..280dcf23920 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Collider.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Collider.h
@@ -118,8 +118,8 @@ private:
}; // end of class SlotColllision
-class BBox;
-class SlantBox;
+struct BBox;
+struct SlantBox;
class ShiftCollider
{
@@ -128,13 +128,7 @@ public:
typedef Vector<fpair> vfpairs;
typedef vfpairs::iterator ivfpairs;
- ShiftCollider(GR_MAYBE_UNUSED json *dbgout)
- {
-#if !defined GRAPHITE2_NTRACING
- for (int i = 0; i < 4; ++i)
- _ranges[i].setdebug(dbgout);
-#endif
- }
+ ShiftCollider(json *dbgout);
~ShiftCollider() throw() { };
bool initSlot(Segment *seg, Slot *aSlot, const Rect &constraint,
@@ -176,10 +170,25 @@ protected:
}; // end of class ShiftCollider
+inline
+ShiftCollider::ShiftCollider(GR_MAYBE_UNUSED json *dbgout)
+: _target(0),
+ _margin(0.0),
+ _marginWt(0.0),
+ _seqClass(0),
+ _seqProxClass(0),
+ _seqOrder(0)
+{
+#if !defined GRAPHITE2_NTRACING
+ for (int i = 0; i < 4; ++i)
+ _ranges[i].setdebug(dbgout);
+#endif
+}
+
class KernCollider
{
public:
- KernCollider(GR_MAYBE_UNUSED json *dbg) : _miny(-1e38f), _maxy(1e38f) { };
+ KernCollider(json *dbg);
~KernCollider() throw() { };
bool initSlot(Segment *seg, Slot *aSlot, const Rect &constraint, float margin,
const Position &currShift, const Position &offsetPrev, int dir,
@@ -213,8 +222,24 @@ private:
inline
-float sqr(float x) { return x * x; }
+float sqr(float x) {
+ return x * x;
+}
+inline
+KernCollider::KernCollider(GR_MAYBE_UNUSED json *dbg)
+: _target(0),
+ _margin(0.0f),
+ _miny(-1e38f),
+ _maxy(1e38f),
+ _sliceWidth(0.0f),
+ _mingap(0.0f),
+ _xbound(0.0)
+{
+#if !defined GRAPHITE2_NTRACING
+ _seg = 0;
+#endif
+};
}; // end of namespace graphite2
diff --git a/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Compression.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Compression.h
new file mode 100644
index 00000000000..5d6cf37a045
--- /dev/null
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Compression.h
@@ -0,0 +1,115 @@
+/* GRAPHITE2 LICENSING
+
+ Copyright 2015, SIL International
+ All rights reserved.
+
+ This library is free software; you can redistribute it and/or modify
+ it under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 2.1 of License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should also have received a copy of the GNU Lesser General Public
+ License along with this library in the file named "LICENSE".
+ If not, write to the Free Software Foundation, 51 Franklin Street,
+ Suite 500, Boston, MA 02110-1335, USA or visit their web page on the
+ internet at http://www.fsf.org/licenses/lgpl.html.
+
+Alternatively, the contents of this file may be used under the terms of the
+Mozilla Public License (http://mozilla.org/MPL) or the GNU General Public
+License, as published by the Free Software Foundation, either version 2
+of the License or (at your option) any later version.
+*/
+
+#pragma once
+
+#include <cassert>
+#include <cstddef>
+#include <cstring>
+
+#include <iterator>
+
+#if ((defined GCC_VERSION && GCC_VERSION >= 302) || (defined __INTEL_COMPILER && __INTEL_COMPILER >= 800) || defined(__clang__))
+ #define expect(expr,value) (__builtin_expect ((expr),(value)) )
+#else
+ #define expect(expr,value) (expr)
+#endif
+
+#define likely(expr) expect((expr) != 0, 1)
+#define unlikely(expr) expect((expr) != 0, 0)
+
+
+namespace
+{
+
+#if defined(_MSC_VER)
+typedef unsigned __int8 u8;
+typedef unsigned __int16 u16;
+typedef unsigned __int32 u32;
+typedef unsigned __int64 u64;
+#else
+#include <stdint.h>
+typedef uint8_t u8;
+typedef uint16_t u16;
+typedef uint32_t u32;
+typedef uint64_t u64;
+#endif
+
+ptrdiff_t const MINMATCH = 4;
+
+template<int S>
+inline
+void unaligned_copy(void * d, void const * s) {
+ ::memcpy(d, s, S);
+}
+
+inline
+u8 * memcpy_nooverlap(u8 * d, u8 const * s, size_t n) {
+ size_t const WS = sizeof(unsigned long);
+ u8 const * e = s + n;
+ do
+ {
+ unaligned_copy<WS>(d, s);
+ d += WS;
+ s += WS;
+ }
+ while (s < e);
+ d-=(s-e);
+
+ return d;
+}
+
+
+inline
+u8 * memcpy_nooverlap_surpass(u8 * d, u8 const * s, size_t n) {
+ size_t const WS = sizeof(unsigned long);
+ size_t wn = n/WS;
+ while (wn--)
+ {
+ unaligned_copy<WS>(d, s);
+ d += WS;
+ s += WS;
+ }
+ n &= WS-1;
+ while (n--) {*d++ = *s++; }
+
+ return d;
+}
+
+
+inline
+u8 * memcpy_(u8 * d, u8 const * s, size_t n) {
+ if (likely(d>s+sizeof(unsigned long)))
+ return memcpy_nooverlap(d,s,n);
+ else
+ while (n--) *d++ = *s++;
+ return d;
+}
+
+} // end of anonymous namespace
+
+
diff --git a/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Decompressor.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Decompressor.h
new file mode 100644
index 00000000000..ddda0c0f58c
--- /dev/null
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Decompressor.h
@@ -0,0 +1,40 @@
+/* GRAPHITE2 LICENSING
+
+ Copyright 2015, SIL International
+ All rights reserved.
+
+ This library is free software; you can redistribute it and/or modify
+ it under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 2.1 of License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should also have received a copy of the GNU Lesser General Public
+ License along with this library in the file named "LICENSE".
+ If not, write to the Free Software Foundation, 51 Franklin Street,
+ Suite 500, Boston, MA 02110-1335, USA or visit their web page on the
+ internet at http://www.fsf.org/licenses/lgpl.html.
+
+Alternatively, the contents of this file may be used under the terms of the
+Mozilla Public License (http://mozilla.org/MPL) or the GNU General Public
+License, as published by the Free Software Foundation, either version 2
+of the License or (at your option) any later version.
+*/
+
+#pragma once
+
+#include <cstddef>
+
+namespace lz4
+{
+
+// return value is either decompressed size of -1
+int decompress(void const *in, size_t in_size, void *out, size_t out_size);
+
+} // end of namespace shrinker
+
+
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Endian.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Endian.h
index fc84ec27898..fc84ec27898 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Endian.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Endian.h
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Error.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Error.h
index 899b44fd2c9..899b44fd2c9 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Error.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Error.h
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Face.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Face.h
index 3d87494d9f1..7682dfaca3e 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Face.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Face.h
@@ -43,6 +43,7 @@ class FileFace;
class GlyphCache;
class NameTable;
class json;
+class Font;
using TtfUtil::Tag;
@@ -174,6 +175,8 @@ class Face::Table
Error decompress();
+ void releaseBuffers();
+
public:
Table() throw();
Table(const Face & face, const Tag n, uint32 version=0xffffffff) throw();
@@ -202,10 +205,7 @@ Face::Table::Table(const Table & rhs) throw()
inline
Face::Table::~Table() throw()
{
- if (_compressed)
- free(const_cast<byte *>(_p));
- else if (_p && _f->m_ops.release_table)
- (*_f->m_ops.release_table)(_f->m_appFaceHandle, _p);
+ releaseBuffers();
}
inline
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/FeatureMap.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/FeatureMap.h
index a199a87d71f..fc845f6e165 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/FeatureMap.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/FeatureMap.h
@@ -56,7 +56,7 @@ class FeatureRef
static const uint8 SIZEOF_CHUNK = sizeof(chunk_t)*8;
public:
- FeatureRef() : m_nameValues(0) {}
+ FeatureRef();
FeatureRef(const Face & face, unsigned short & bits_offset, uint32 max_val,
uint32 name, uint16 uiName, uint16 flags,
FeatureSetting *settings, uint16 num_set) throw();
@@ -99,6 +99,16 @@ private: //unimplemented
};
+inline
+FeatureRef::FeatureRef()
+: m_pFace(0), m_nameValues(0),
+ m_mask(0), m_max(0), m_id(0),
+ m_nameid(0), m_flags(0), m_numSet(0),
+ m_bits(0), m_index(0)
+{
+}
+
+
class NameAndFeatureRef
{
public:
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/FeatureVal.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/FeatureVal.h
index 5fbcf082063..5fbcf082063 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/FeatureVal.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/FeatureVal.h
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/FileFace.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/FileFace.h
index 81e501bab25..81e501bab25 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/FileFace.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/FileFace.h
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Font.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Font.h
index bc7084050e5..bc7084050e5 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Font.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Font.h
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/GlyphCache.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/GlyphCache.h
index 821aae53f2d..cf7c2469c3c 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/GlyphCache.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/GlyphCache.h
@@ -39,10 +39,11 @@ class FeatureVal;
class Segment;
-class SlantBox
+struct SlantBox
{
-public:
- SlantBox(float psi = 0., float pdi = 0., float psa = 0., float pda = 0.) : si(psi), di(pdi), sa(psa), da(pda) {};
+ static const SlantBox empty;
+
+// SlantBox(float psi = 0., float pdi = 0., float psa = 0., float pda = 0.) : si(psi), di(pdi), sa(psa), da(pda) {};
float width() const { return sa - si; }
float height() const { return da - di; }
float si; // min
@@ -51,11 +52,9 @@ public:
float da; // max
};
-static SlantBox nullSlant(0, 0, 0, 0);
-class BBox
+struct BBox
{
-public:
BBox(float pxi = 0, float pyi = 0., float pxa = 0., float pya = 0.) : xi(pxi), yi(pyi), xa(pxa), ya(pya) {};
float width() const { return xa - xi; }
float height() const { return ya - yi; }
@@ -65,7 +64,6 @@ public:
float ya; // max
};
-static BBox nullBBox(0, 0, 0, 0);
class GlyphBox
{
@@ -95,8 +93,6 @@ class GlyphCache
GlyphCache(const GlyphCache&);
GlyphCache& operator=(const GlyphCache&);
- static const Rect nullRect;
-
public:
GlyphCache(const Face & face, const uint32 face_options);
~GlyphCache();
@@ -110,7 +106,7 @@ public:
float getBoundingMetric(unsigned short glyphid, uint8 metric) const;
uint8 numSubBounds(unsigned short glyphid) const;
float getSubBoundingMetric(unsigned short glyphid, uint8 subindex, uint8 metric) const;
- const Rect & slant(unsigned short glyphid) const { return _boxes[glyphid] ? _boxes[glyphid]->slant() : nullRect; }
+ const Rect & slant(unsigned short glyphid) const { return _boxes[glyphid] ? _boxes[glyphid]->slant() : _empty_slant_box; }
const SlantBox & getBoundingSlantBox(unsigned short glyphid) const;
const BBox & getBoundingBBox(unsigned short glyphid) const;
const SlantBox & getSubBoundingSlantBox(unsigned short glyphid, uint8 subindex) const;
@@ -120,6 +116,7 @@ public:
CLASS_NEW_DELETE;
private:
+ const Rect _empty_slant_box;
const Loader * _glyph_loader;
const GlyphFace * * _glyphs;
GlyphBox * * _boxes;
@@ -149,7 +146,7 @@ unsigned short GlyphCache::unitsPerEm() const throw()
inline
bool GlyphCache::check(unsigned short glyphid) const
{
- return glyphid < _num_glyphs;
+ return _boxes && glyphid < _num_glyphs;
}
inline
@@ -177,7 +174,7 @@ float GlyphCache::getBoundingMetric(unsigned short glyphid, uint8 metric) const
inline const SlantBox &GlyphCache::getBoundingSlantBox(unsigned short glyphid) const
{
- return _boxes[glyphid] ? *(SlantBox *)(&(_boxes[glyphid]->slant())) : nullSlant;
+ return _boxes[glyphid] ? *(SlantBox *)(&(_boxes[glyphid]->slant())) : SlantBox::empty;
}
inline const BBox &GlyphCache::getBoundingBBox(unsigned short glyphid) const
@@ -207,14 +204,12 @@ float GlyphCache::getSubBoundingMetric(unsigned short glyphid, uint8 subindex, u
inline const SlantBox &GlyphCache::getSubBoundingSlantBox(unsigned short glyphid, uint8 subindex) const
{
GlyphBox *b = _boxes[glyphid];
-// if (b == NULL || subindex >= b->num()) return nullSlant;
return *(SlantBox *)(b->subs() + 2 * subindex + 1);
}
inline const BBox &GlyphCache::getSubBoundingBBox(unsigned short glyphid, uint8 subindex) const
{
GlyphBox *b = _boxes[glyphid];
-// if (b == NULL || subindex >= b->num()) return nullBBox;
return *(BBox *)(b->subs() + 2 * subindex);
}
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/GlyphFace.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/GlyphFace.h
index 89ed5aea91a..89ed5aea91a 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/GlyphFace.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/GlyphFace.h
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Intervals.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Intervals.h
index bc9fab65ab1..34fecce1795 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Intervals.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Intervals.h
@@ -144,6 +144,9 @@ inline
Zones::Zones()
: _margin_len(0), _margin_weight(0), _pos(0), _posm(0)
{
+#if !defined GRAPHITE2_NTRACING
+ _dbg = 0;
+#endif
_exclusions.reserve(8);
}
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/List.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/List.h
index 41e51738c3e..41e51738c3e 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/List.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/List.h
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Machine.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Machine.h
index 4efb70cd946..4efb70cd946 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Machine.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Machine.h
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Main.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Main.h
index 8ff062a71d6..688cf40f289 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Main.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Main.h
@@ -128,5 +128,5 @@ inline T max(const T a, const T b)
#ifdef _MSC_VER
#pragma warning(disable: 4800)
-#pragma warning(once: 4355)
+#pragma warning(disable: 4355)
#endif
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/NameTable.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/NameTable.h
index 0fdbeb4d85f..0fdbeb4d85f 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/NameTable.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/NameTable.h
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Pass.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Pass.h
index f0f9a5f1249..20aa7072fd0 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Pass.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Pass.h
@@ -55,7 +55,7 @@ public:
enum passtype pt, uint32 version, Error &e);
bool runGraphite(vm::Machine & m, FiniteStateMachine & fsm) const;
void init(Silf *silf) { m_silf = silf; }
- byte flags() const { return m_flags; }
+ byte collisionLoops() const { return m_numCollRuns; }
CLASS_NEW_DELETE
private:
@@ -73,7 +73,7 @@ private:
uint16 glyphToCol(const uint16 gid) const;
bool runFSM(FiniteStateMachine & fsm, Slot * slot) const;
void dumpRuleEventConsidered(const FiniteStateMachine & fsm, const RuleEntry & re) const;
- void dumpRuleEventOutput(const FiniteStateMachine & fsm, const Rule & r, Slot * os) const;
+ void dumpRuleEventOutput(const FiniteStateMachine & fsm, vm::Machine & m, const Rule & r, Slot * os) const;
void adjustSlot(int delta, Slot * & slot_out, SlotMap &) const;
bool collisionShift(Segment *seg, int dir, json * const dbgout) const;
bool collisionKern(Segment *seg, int dir, json * const dbgout) const;
@@ -93,7 +93,8 @@ private:
vm::Machine::Code * m_codes;
byte * m_progs;
- byte m_flags;
+ byte m_numCollRuns;
+ byte m_kernColls;
byte m_iMaxLoop;
uint16 m_numGlyphs;
uint16 m_numRules;
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Position.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Position.h
index 97bc1cdf7a8..97bc1cdf7a8 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Position.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Position.h
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Rule.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Rule.h
index caec236274b..36c8d89a63d 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Rule.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Rule.h
@@ -41,8 +41,8 @@ struct Rule {
uint16 rule_idx;
#endif
- Rule() : constraint(0), action(0), sort(0), preContext(0) {}
- ~Rule();
+ Rule();
+ ~Rule() {}
CLASS_NEW_DELETE;
@@ -51,8 +51,16 @@ private:
Rule & operator = (const Rule &);
};
-inline Rule::~Rule()
+inline
+Rule::Rule()
+: constraint(0),
+ action(0),
+ sort(0),
+ preContext(0)
{
+#ifndef NDEBUG
+ rule_idx = 0;
+#endif
}
@@ -94,7 +102,7 @@ class SlotMap
{
public:
enum {MAX_SLOTS=64};
- SlotMap(Segment & seg);
+ SlotMap(Segment & seg, uint8 direction);
Slot * * begin();
Slot * * end();
@@ -105,19 +113,22 @@ public:
Slot * const & operator[](int n) const;
Slot * & operator [] (int);
void pushSlot(Slot * const slot);
- void collectGarbage();
+ void collectGarbage(Slot *& aSlot);
Slot * highwater() { return m_highwater; }
void highwater(Slot *s) { m_highwater = s; m_highpassed = false; }
bool highpassed() const { return m_highpassed; }
void highpassed(bool v) { m_highpassed = v; }
+ uint8 dir() const { return m_dir; }
+
Segment & segment;
private:
Slot * m_slot_map[MAX_SLOTS+1];
unsigned short m_size;
unsigned short m_precontext;
Slot * m_highwater;
+ uint8 m_dir;
bool m_highpassed;
};
@@ -231,8 +242,8 @@ void FiniteStateMachine::Rules::accumulate_rules(const State &state)
}
inline
-SlotMap::SlotMap(Segment & seg)
-: segment(seg), m_size(0), m_precontext(0), m_highwater(0), m_highpassed(false)
+SlotMap::SlotMap(Segment & seg, uint8 direction)
+: segment(seg), m_size(0), m_precontext(0), m_highwater(0), m_dir(direction), m_highpassed(false)
{
m_slot_map[0] = 0;
}
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/SegCache.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/SegCache.h
index ad48258d053..b360f7c9337 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/SegCache.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/SegCache.h
@@ -263,7 +263,7 @@ private:
unsigned long long minAccessCount, unsigned long long oldAccessTime);
uint16 m_prefixLength;
- uint16 m_maxCachedSegLength;
+// uint16 m_maxCachedSegLength;
size_t m_segmentCount;
SegCachePrefixArray m_prefixes;
Features m_features;
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/SegCacheEntry.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/SegCacheEntry.h
index 9a7d930677c..9a7d930677c 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/SegCacheEntry.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/SegCacheEntry.h
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/SegCacheStore.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/SegCacheStore.h
index 1e6a6e216e7..1e6a6e216e7 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/SegCacheStore.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/SegCacheStore.h
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Segment.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Segment.h
index b814c5f0f9e..01fa589f59a 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Segment.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Segment.h
@@ -48,7 +48,7 @@ namespace graphite2 {
typedef Vector<Features> FeatureList;
typedef Vector<Slot *> SlotRope;
-typedef Vector<int16 *> AttributeRope;
+typedef Vector<int16 *> AttributeRope;
typedef Vector<SlotJustify *> JustifyRope;
#ifndef GRAPHITE2_NSEGCACHE
@@ -124,7 +124,7 @@ public:
void freeSlot(Slot *);
SlotJustify *newJustify();
void freeJustify(SlotJustify *aJustify);
- Position positionSlots(const Font *font=0, Slot *first=0, Slot *last=0, bool isFinal = true);
+ Position positionSlots(const Font *font=0, Slot *first=0, Slot *last=0, bool isRtl = false, bool isFinal = true);
void associateChars(int offset, int num);
void linkClusters(Slot *first, Slot *last);
uint16 getClassGlyph(uint16 cid, uint16 offset) const { return m_silf->getClassGlyph(cid, offset); }
@@ -142,7 +142,7 @@ public:
unsigned int passBits() const { return m_passBits; }
void mergePassBits(const unsigned int val) { m_passBits &= val; }
int16 glyphAttr(uint16 gid, uint16 gattr) const { const GlyphFace * p = m_face->glyphs().glyphSafe(gid); return p ? p->attrs()[gattr] : 0; }
- int32 getGlyphMetric(Slot *iSlot, uint8 metric, uint8 attrLevel) const;
+ int32 getGlyphMetric(Slot *iSlot, uint8 metric, uint8 attrLevel, bool rtl) const;
float glyphAdvance(uint16 gid) const { return m_face->glyphs().glyph(gid)->theAdvance().x; }
const Rect &theGlyphBBoxTemporary(uint16 gid) const { return m_face->glyphs().glyph(gid)->theBBox(); } //warning value may become invalid when another glyph is accessed
Slot *findRoot(Slot *is) const { return is->attachedTo() ? findRoot(is->attachedTo()) : is; }
@@ -150,10 +150,11 @@ public:
int defaultOriginal() const { return m_defaultOriginal; }
const Face * getFace() const { return m_face; }
const Features & getFeatures(unsigned int /*charIndex*/) { assert(m_feats.size() == 1); return m_feats[0]; }
- void bidiPass(uint8 aBidi, int paradir, uint8 aMirror);
+ void bidiPass(int paradir, uint8 aMirror);
Slot *addLineEnd(Slot *nSlot);
void delLineEnd(Slot *s);
bool hasJustification() const { return m_justifies.size() != 0; }
+ void reverseSlots();
bool isWhitespace(const int cid) const;
bool hasCollisionInfo() const { return m_collisions != 0; }
@@ -163,7 +164,7 @@ public:
public: //only used by: GrSegment* makeAndInitialize(const GrFont *font, const GrFace *face, uint32 script, const FeaturesHandle& pFeats/*must not be IsNull*/, encform enc, const void* pStart, size_t nChars, int dir);
bool read_text(const Face *face, const Features* pFeats/*must not be NULL*/, gr_encform enc, const void*pStart, size_t nChars);
- void finalise(const Font *font);
+ void finalise(const Font *font, bool reverse=false);
float justify(Slot *pSlot, const Font *font, float width, enum justFlags flags, Slot *pFirst, Slot *pLast);
bool initCollisions();
@@ -193,21 +194,23 @@ private:
inline
-void Segment::finalise(const Font *font)
+void Segment::finalise(const Font *font, bool reverse)
{
if (!m_first) return;
- m_advance = positionSlots(font);
+ m_advance = positionSlots(font, m_first, m_last, m_silf->dir());
//associateChars(0, m_numCharinfo);
+ if (reverse && (m_dir & 1) != m_silf->dir())
+ reverseSlots();
linkClusters(m_first, m_last);
}
inline
-int32 Segment::getGlyphMetric(Slot *iSlot, uint8 metric, uint8 attrLevel) const {
+int32 Segment::getGlyphMetric(Slot *iSlot, uint8 metric, uint8 attrLevel, bool rtl) const {
if (attrLevel > 0)
{
Slot *is = findRoot(iSlot);
- return is->clusterMetric(this, metric, attrLevel);
+ return is->clusterMetric(this, metric, attrLevel, rtl);
}
else
return m_face->getGlyphMetric(iSlot->gid(), metric);
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Silf.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Silf.h
index a31d4bf35f9..8e49f70c942 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Silf.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Silf.h
@@ -94,6 +94,7 @@ public:
uint8 maxCompPerLig() const { return m_iMaxComp; }
uint16 numClasses() const { return m_nClass; }
byte flags() const { return m_flags; }
+ byte dir() const { return m_dir; }
uint8 numJustLevels() const { return m_numJusts; }
Justinfo *justAttrs() const { return m_justs; }
uint16 endLineGlyphid() const { return m_gEndLine; }
@@ -113,7 +114,7 @@ private:
uint8 m_numPasses;
uint8 m_numJusts;
uint8 m_sPass, m_pPass, m_jPass, m_bPass,
- m_flags;
+ m_flags, m_dir;
uint8 m_aPseudo, m_aBreak, m_aUser, m_aBidi, m_aMirror, m_aPassBits,
m_iMaxComp, m_aCollision;
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Slot.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Slot.h
index 65ee5af8bc8..d2f098553bc 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Slot.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Slot.h
@@ -82,7 +82,7 @@ public:
uint32 index() const { return m_index; }
void index(uint32 val) { m_index = val; }
- Slot();
+ Slot(int16 *m_userAttr = NULL);
void set(const Slot & slot, int charOffset, size_t numUserAttr, size_t justLevels, size_t numChars);
Slot *next() const { return m_next; }
void next(Slot *s) { m_next = s; }
@@ -99,7 +99,7 @@ public:
void after(int ind) { m_after = ind; }
bool isBase() const { return (!m_parent); }
void update(int numSlots, int numCharInfo, Position &relpos);
- Position finalise(const Segment* seg, const Font* font, Position & base, Rect & bbox, uint8 attrLevel, float & clusterMin, bool isFinal);
+ Position finalise(const Segment* seg, const Font* font, Position & base, Rect & bbox, uint8 attrLevel, float & clusterMin, bool rtl, bool isFinal);
bool isDeleted() const { return (m_flags & DELETED) ? true : false; }
void markDeleted(bool state) { if (state) m_flags |= DELETED; else m_flags &= ~DELETED; }
bool isCopied() const { return (m_flags & COPIED) ? true : false; }
@@ -130,7 +130,7 @@ public:
bool sibling(Slot *ap);
bool removeChild(Slot *ap);
bool removeSibling(Slot *ap);
- int32 clusterMetric(const Segment* seg, uint8 metric, uint8 attrLevel);
+ int32 clusterMetric(const Segment* seg, uint8 metric, uint8 attrLevel, bool rtl);
void positionShift(Position a) { m_position += a; }
void floodShift(Position adj);
float just() const { return m_just; }
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Sparse.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Sparse.h
index b87ab88f3c8..2c9248f3272 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/Sparse.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/Sparse.h
@@ -56,7 +56,7 @@ private:
key_type offset;
};
- static chunk empty_chunk;
+ static const chunk empty_chunk;
sparse(const sparse &);
sparse & operator = (const sparse &);
@@ -88,7 +88,7 @@ private:
inline
sparse::sparse() throw() : m_nchunks(0)
{
- m_array.map = &empty_chunk;
+ m_array.map = const_cast<graphite2::sparse::chunk *>(&empty_chunk);
}
@@ -113,7 +113,7 @@ sparse::sparse(I attr, const I last)
}
if (m_nchunks == 0)
{
- m_array.map=&empty_chunk;
+ m_array.map=const_cast<graphite2::sparse::chunk *>(&empty_chunk);
return;
}
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/TtfTypes.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/TtfTypes.h
index ea20e5775fc..ea20e5775fc 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/TtfTypes.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/TtfTypes.h
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/TtfUtil.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/TtfUtil.h
index 428dea09f13..43ef2daa9ed 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/TtfUtil.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/TtfUtil.h
@@ -137,11 +137,11 @@ public:
////////////////////////////////// cmap lookup tools
const void * FindCmapSubtable(const void * pCmap, int nPlatformId = 3,
int nEncodingId = 1, size_t length = 0);
- bool CheckCmapSubtable4(const void * pCmap31 /*, unsigned int maxgid*/);
+ bool CheckCmapSubtable4(const void * pCmap31, size_t table_len /*, unsigned int maxgid*/);
gid16 CmapSubtable4Lookup(const void * pCmapSubtabel4, unsigned int nUnicodeId, int rangeKey = 0);
unsigned int CmapSubtable4NextCodepoint(const void *pCmap31, unsigned int nUnicodeId,
int * pRangeKey = 0);
- bool CheckCmapSubtable12(const void *pCmap310 /*, unsigned int maxgid*/);
+ bool CheckCmapSubtable12(const void *pCmap310, size_t table_len /*, unsigned int maxgid*/);
gid16 CmapSubtable12Lookup(const void * pCmap310, unsigned int uUnicodeId, int rangeKey = 0);
unsigned int CmapSubtable12NextCodepoint(const void *pCmap310, unsigned int nUnicodeId,
int * pRangeKey = 0);
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/UtfCodec.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/UtfCodec.h
index c60ba41e72e..c60ba41e72e 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/UtfCodec.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/UtfCodec.h
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/bits.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/bits.h
index 615c6cba67f..615c6cba67f 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/bits.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/bits.h
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/debug.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/debug.h
index 97175eb2cc4..97175eb2cc4 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/debug.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/debug.h
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/json.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/json.h
index 90b8573d655..90b8573d655 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/json.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/json.h
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/locale2lcid.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/locale2lcid.h
index bc3e3d83047..bc3e3d83047 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/locale2lcid.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/locale2lcid.h
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/opcode_table.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/opcode_table.h
index 73a99c82043..73a99c82043 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/opcode_table.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/opcode_table.h
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/opcodes.h b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/opcodes.h
index 1c36c301b64..63f877914fd 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/inc/opcodes.h
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/inc/opcodes.h
@@ -61,6 +61,7 @@ of the License or (at your option) any later version.
// isl = The last positioned slot
// ip = The current instruction pointer
// endPos = Position of advance of last cluster
+// dir = writing system directionality of the font
// #define NOT_IMPLEMENTED assert(false)
@@ -389,7 +390,7 @@ STARTOP(attr_add)
const int val = int(pop());
if ((slat == gr_slatPosX || slat == gr_slatPosY) && (flags & POSITIONED) == 0)
{
- seg.positionSlots(0, *smap.begin(), *(smap.end()-1));
+ seg.positionSlots(0, *smap.begin(), *(smap.end()-1), dir);
flags |= POSITIONED;
}
int res = is->getAttr(&seg, slat, 0);
@@ -402,7 +403,7 @@ STARTOP(attr_sub)
const int val = int(pop());
if ((slat == gr_slatPosX || slat == gr_slatPosY) && (flags & POSITIONED) == 0)
{
- seg.positionSlots(0, *smap.begin(), *(smap.end()-1));
+ seg.positionSlots(0, *smap.begin(), *(smap.end()-1), dir);
flags |= POSITIONED;
}
int res = is->getAttr(&seg, slat, 0);
@@ -431,7 +432,7 @@ STARTOP(push_slot_attr)
const int slot_ref = int8(param[1]);
if ((slat == gr_slatPosX || slat == gr_slatPosY) && (flags & POSITIONED) == 0)
{
- seg.positionSlots(0, *smap.begin(), *(smap.end()-1));
+ seg.positionSlots(0, *smap.begin(), *(smap.end()-1), dir);
flags |= POSITIONED;
}
slotref slot = slotat(slot_ref);
@@ -458,7 +459,7 @@ STARTOP(push_glyph_metric)
const signed int attr_level = uint8(param[2]);
slotref slot = slotat(slot_ref);
if (slot)
- push(seg.getGlyphMetric(slot, glyph_attr, attr_level));
+ push(seg.getGlyphMetric(slot, glyph_attr, attr_level, dir));
ENDOP
STARTOP(push_feat)
@@ -496,7 +497,7 @@ STARTOP(push_att_to_glyph_metric)
{
slotref att = slot->attachedTo();
if (att) slot = att;
- push(int32(seg.getGlyphMetric(slot, glyph_attr, attr_level)));
+ push(int32(seg.getGlyphMetric(slot, glyph_attr, attr_level, dir)));
}
ENDOP
@@ -507,7 +508,7 @@ STARTOP(push_islot_attr)
idx = uint8(param[2]);
if ((slat == gr_slatPosX || slat == gr_slatPosY) && (flags & POSITIONED) == 0)
{
- seg.positionSlots(0, *smap.begin(), *(smap.end()-1));
+ seg.positionSlots(0, *smap.begin(), *(smap.end()-1), dir);
flags |= POSITIONED;
}
slotref slot = slotat(slot_ref);
@@ -552,7 +553,7 @@ STARTOP(iattr_add)
const int val = int(pop());
if ((slat == gr_slatPosX || slat == gr_slatPosY) && (flags & POSITIONED) == 0)
{
- seg.positionSlots(0, *smap.begin(), *(smap.end()-1));
+ seg.positionSlots(0, *smap.begin(), *(smap.end()-1), dir);
flags |= POSITIONED;
}
int res = is->getAttr(&seg, slat, idx);
@@ -566,7 +567,7 @@ STARTOP(iattr_sub)
const int val = int(pop());
if ((slat == gr_slatPosX || slat == gr_slatPosY) && (flags & POSITIONED) == 0)
{
- seg.positionSlots(0, *smap.begin(), *(smap.end()-1));
+ seg.positionSlots(0, *smap.begin(), *(smap.end()-1), dir);
flags |= POSITIONED;
}
int res = is->getAttr(&seg, slat, idx);
diff --git a/Build/source/libs/graphite2/graphite2-1.3.0/src/json.cpp b/Build/source/libs/graphite2/graphite2-1.3.1/src/json.cpp
index d6e5518a1c3..d6e5518a1c3 100644
--- a/Build/source/libs/graphite2/graphite2-1.3.0/src/json.cpp
+++ b/Build/source/libs/graphite2/graphite2-1.3.1/src/json.cpp
diff --git a/Build/source/libs/graphite2/version.ac b/Build/source/libs/graphite2/version.ac
index 60aa9d82050..d115c8d488f 100644
--- a/Build/source/libs/graphite2/version.ac
+++ b/Build/source/libs/graphite2/version.ac
@@ -8,4 +8,4 @@ dnl
dnl --------------------------------------------------------
dnl
dnl m4-include this file to define the current graphite2 version
-m4_define([graphite2_version], [1.3.0])
+m4_define([graphite2_version], [1.3.1])