harfbuzz 0.9.23

git-svn-id: svn://tug.org/texlive/trunk@32029 c570f23f-e606-0410-a88d-b1316a301751

147 files changed, 4022 insertions, 2124 deletions

diff --git a/Build/source/libs/README b/Build/source/libs/README
index 0c3f1a59758..339fa9c7218 100644
--- a/Build/source/libs/README
+++ b/Build/source/libs/README
@@ -21,7 +21,7 @@ gd 2.1.0 - checked 26jun13
 graphite2 1.2.3 - checked 12jun13
   http://sourceforge.net/projects/silgraphite/files/graphite2/
 
-harfbuzz 0.9.22 - checked 4oct13
+harfbuzz 0.9.23 - checked 29oct13
   http://www.freedesktop.org/software/harfbuzz/release/
 
 icu 52.1 (release) - checked 10oct13
diff --git a/Build/source/libs/harfbuzz/ChangeLog b/Build/source/libs/harfbuzz/ChangeLog
index 56d47fc0610..9b7021edc54 100644
--- a/Build/source/libs/harfbuzz/ChangeLog
+++ b/Build/source/libs/harfbuzz/ChangeLog
@@ -1,3 +1,8 @@
+2013-10-29  Peter Breitenlohner  <peb@mppmu.mpg.de>
+
+	Import harfbuzz-0.9.23.
+	* version.ac: Adjust.
+
 2013-10-04  Peter Breitenlohner  <peb@mppmu.mpg.de>
 
 	Import harfbuzz-0.9.22.
diff --git a/Build/source/libs/harfbuzz/Makefile.in b/Build/source/libs/harfbuzz/Makefile.in
index 77b5e4b1384..8f97d2d8d43 100644
--- a/Build/source/libs/harfbuzz/Makefile.in
+++ b/Build/source/libs/harfbuzz/Makefile.in
@@ -83,7 +83,7 @@ DIST_COMMON = $(srcdir)/../../am/reconfig.am \
 	$(srcdir)/../../am/rebuild.am $(srcdir)/Makefile.in \
 	$(srcdir)/Makefile.am $(top_srcdir)/configure \
 	$(am__configure_deps) $(srcdir)/config.h.in \
-	$(top_srcdir)/harfbuzz-0.9.22/src/hb-version.h.in \
+	$(top_srcdir)/harfbuzz-0.9.23/src/hb-version.h.in \
 	$(am__dist_check_SCRIPTS_DIST) \
 	$(top_srcdir)/../../build-aux/depcomp \
 	$(top_srcdir)/../../build-aux/test-driver ChangeLog \
@@ -771,7 +771,7 @@ $(srcdir)/config.h.in: @MAINTAINER_MODE_TRUE@ $(am__configure_deps)
 
 distclean-hdr:
 	-rm -f config.h stamp-h1
-hb-version.h: $(top_builddir)/config.status $(top_srcdir)/harfbuzz-0.9.22/src/hb-version.h.in
+hb-version.h: $(top_builddir)/config.status $(top_srcdir)/harfbuzz-0.9.23/src/hb-version.h.in
 	cd $(top_builddir) && $(SHELL) ./config.status $@
 
 clean-noinstLIBRARIES:
diff --git a/Build/source/libs/harfbuzz/configure b/Build/source/libs/harfbuzz/configure
index 1093db05143..60703959f19 100755
--- a/Build/source/libs/harfbuzz/configure
+++ b/Build/source/libs/harfbuzz/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.69 for harfbuzz (TeX Live) 0.9.22.
+# Generated by GNU Autoconf 2.69 for harfbuzz (TeX Live) 0.9.23.
 #
 # Report bugs to <tex-k@tug.org>.
 #
@@ -580,12 +580,12 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='harfbuzz (TeX Live)'
 PACKAGE_TARNAME='harfbuzz--tex-live-'
-PACKAGE_VERSION='0.9.22'
-PACKAGE_STRING='harfbuzz (TeX Live) 0.9.22'
+PACKAGE_VERSION='0.9.23'
+PACKAGE_STRING='harfbuzz (TeX Live) 0.9.23'
 PACKAGE_BUGREPORT='tex-k@tug.org'
 PACKAGE_URL=''
 
-ac_unique_file="harfbuzz-0.9.22/src/harfbuzz.pc.in"
+ac_unique_file="harfbuzz-0.9.23/src/harfbuzz.pc.in"
 # Factoring default headers for most tests.
 ac_includes_default="\
 #include <stdio.h>
@@ -1324,7 +1324,7 @@ 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 harfbuzz (TeX Live) 0.9.22 to adapt to many kinds of systems.
+\`configure' configures harfbuzz (TeX Live) 0.9.23 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1395,7 +1395,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of harfbuzz (TeX Live) 0.9.22:";;
+     short | recursive ) echo "Configuration of harfbuzz (TeX Live) 0.9.23:";;
    esac
   cat <<\_ACEOF
 
@@ -1508,7 +1508,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-harfbuzz (TeX Live) configure 0.9.22
+harfbuzz (TeX Live) configure 0.9.23
 generated by GNU Autoconf 2.69
 
 Copyright (C) 2012 Free Software Foundation, Inc.
@@ -1915,7 +1915,7 @@ 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 harfbuzz (TeX Live) $as_me 0.9.22, which was
+It was created by harfbuzz (TeX Live) $as_me 0.9.23, which was
 generated by GNU Autoconf 2.69.  Invocation command line was
 
   $ $0 $@
@@ -3838,7 +3838,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='harfbuzz--tex-live-'
- VERSION='0.9.22'
+ VERSION='0.9.23'
 
 
 cat >>confdefs.h <<_ACEOF
@@ -4040,8 +4040,8 @@ WARNING_CFLAGS=$kpse_cv_warning_cflags
 
 HB_VERSION_MAJOR=0
 HB_VERSION_MINOR=9
-HB_VERSION_MICRO=22
-HB_VERSION=0.9.22
+HB_VERSION_MICRO=23
+HB_VERSION=0.9.23
 
 ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'
@@ -6408,14 +6408,14 @@ $as_echo "#define HAVE_INTEL_ATOMIC_PRIMITIVES 1" >>confdefs.h
 
 fi
 
-HARFBUZZ_TREE=harfbuzz-0.9.22
+HARFBUZZ_TREE=harfbuzz-0.9.23
 
 
 if test -f $srcdir/$HARFBUZZ_TREE/src/hb-version.h; then
   as_fn_error $? "Sorry, you must remove the file $HARFBUZZ_TREE/src/hb-version.h" "$LINENO" 5
 fi
 
-ac_config_files="$ac_config_files Makefile include/Makefile hb-version.h:harfbuzz-0.9.22/src/hb-version.h.in"
+ac_config_files="$ac_config_files Makefile include/Makefile hb-version.h:harfbuzz-0.9.23/src/hb-version.h.in"
 
 
 cat >confcache <<\_ACEOF
@@ -6964,7 +6964,7 @@ 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 harfbuzz (TeX Live) $as_me 0.9.22, which was
+This file was extended by harfbuzz (TeX Live) $as_me 0.9.23, which was
 generated by GNU Autoconf 2.69.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -7030,7 +7030,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-harfbuzz (TeX Live) config.status 0.9.22
+harfbuzz (TeX Live) config.status 0.9.23
 configured by $0, generated by GNU Autoconf 2.69,
   with options \\"\$ac_cs_config\\"
 
@@ -7163,7 +7163,7 @@ do
     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
     "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
-    "hb-version.h") CONFIG_FILES="$CONFIG_FILES hb-version.h:harfbuzz-0.9.22/src/hb-version.h.in" ;;
+    "hb-version.h") CONFIG_FILES="$CONFIG_FILES hb-version.h:harfbuzz-0.9.23/src/hb-version.h.in" ;;
 
   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
   esac
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-indic-machine.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-indic-machine.hh
deleted file mode 100644
index c251160880c..00000000000
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-indic-machine.hh
+++ /dev/null
@@ -1,1443 +0,0 @@
-
-#line 1 "../../src/hb-ot-shape-complex-indic-machine.rl"
-/*
- * Copyright © 2011,2012  Google, Inc.
- *
- *  This is part of HarfBuzz, a text shaping library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE.  THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_OT_SHAPE_COMPLEX_INDIC_MACHINE_HH
-#define HB_OT_SHAPE_COMPLEX_INDIC_MACHINE_HH
-
-#include "hb-private.hh"
-
-
-#line 36 "../../src/hb-ot-shape-complex-indic-machine.hh.tmp"
-static const unsigned char _indic_syllable_machine_trans_keys[] = {
-	1u, 16u, 13u, 13u, 5u, 7u, 5u, 7u, 7u, 7u, 5u, 7u, 5u, 7u, 7u, 7u, 
-	5u, 7u, 5u, 7u, 7u, 7u, 5u, 7u, 5u, 7u, 7u, 7u, 4u, 4u, 6u, 6u, 
-	16u, 16u, 4u, 7u, 6u, 6u, 16u, 16u, 4u, 7u, 6u, 6u, 16u, 16u, 4u, 7u, 
-	6u, 6u, 16u, 16u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 
-	4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 1u, 16u, 13u, 13u, 5u, 7u, 5u, 7u, 
-	7u, 7u, 5u, 7u, 5u, 7u, 7u, 7u, 5u, 7u, 5u, 7u, 7u, 7u, 5u, 7u, 
-	5u, 7u, 7u, 7u, 4u, 4u, 6u, 6u, 16u, 16u, 4u, 7u, 6u, 6u, 16u, 16u, 
-	4u, 7u, 6u, 6u, 16u, 16u, 4u, 7u, 6u, 6u, 16u, 16u, 4u, 14u, 4u, 14u, 
-	4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 
-	1u, 16u, 13u, 13u, 5u, 7u, 5u, 7u, 7u, 7u, 5u, 7u, 5u, 7u, 7u, 7u, 
-	5u, 7u, 5u, 7u, 7u, 7u, 5u, 7u, 5u, 7u, 7u, 7u, 4u, 4u, 6u, 6u, 
-	16u, 16u, 4u, 7u, 6u, 6u, 16u, 16u, 4u, 7u, 6u, 6u, 16u, 16u, 4u, 7u, 
-	6u, 6u, 16u, 16u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 
-	4u, 14u, 4u, 14u, 4u, 14u, 1u, 16u, 13u, 13u, 5u, 7u, 5u, 7u, 7u, 7u, 
-	5u, 7u, 5u, 7u, 7u, 7u, 5u, 7u, 5u, 7u, 7u, 7u, 5u, 7u, 5u, 7u, 
-	7u, 7u, 4u, 4u, 6u, 6u, 16u, 16u, 4u, 7u, 6u, 6u, 16u, 16u, 4u, 7u, 
-	6u, 6u, 16u, 16u, 4u, 7u, 6u, 6u, 16u, 16u, 4u, 14u, 4u, 14u, 4u, 14u, 
-	4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 
-	4u, 14u, 5u, 7u, 5u, 7u, 5u, 7u, 5u, 7u, 7u, 7u, 5u, 7u, 5u, 7u, 
-	7u, 7u, 5u, 7u, 5u, 7u, 7u, 7u, 1u, 16u, 13u, 13u, 4u, 4u, 6u, 6u, 
-	16u, 16u, 4u, 7u, 6u, 6u, 16u, 16u, 4u, 7u, 6u, 6u, 16u, 16u, 4u, 7u, 
-	6u, 6u, 16u, 16u, 1u, 16u, 3u, 17u, 3u, 14u, 4u, 14u, 1u, 16u, 3u, 17u, 
-	3u, 14u, 4u, 14u, 1u, 16u, 3u, 17u, 3u, 14u, 4u, 14u, 1u, 16u, 3u, 17u, 
-	3u, 14u, 4u, 14u, 1u, 16u, 3u, 17u, 3u, 14u, 4u, 14u, 5u, 14u, 8u, 14u, 
-	5u, 9u, 9u, 9u, 9u, 9u, 3u, 17u, 3u, 9u, 8u, 9u, 3u, 9u, 3u, 13u, 
-	3u, 14u, 3u, 14u, 4u, 14u, 5u, 14u, 3u, 14u, 4u, 14u, 5u, 14u, 3u, 14u, 
-	4u, 14u, 5u, 14u, 3u, 14u, 4u, 14u, 6u, 14u, 3u, 14u, 4u, 14u, 1u, 16u, 
-	3u, 14u, 3u, 14u, 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 3u, 14u, 
-	3u, 14u, 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 3u, 14u, 3u, 14u, 
-	1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 3u, 14u, 3u, 14u, 1u, 16u, 
-	1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 3u, 14u, 3u, 14u, 3u, 14u, 3u, 14u, 
-	4u, 14u, 1u, 16u, 3u, 17u, 3u, 14u, 4u, 14u, 1u, 16u, 3u, 17u, 3u, 14u, 
-	4u, 14u, 1u, 16u, 3u, 17u, 3u, 14u, 4u, 14u, 1u, 16u, 3u, 17u, 3u, 14u, 
-	4u, 14u, 5u, 14u, 8u, 14u, 5u, 9u, 9u, 9u, 9u, 9u, 3u, 17u, 3u, 9u, 
-	8u, 9u, 3u, 9u, 3u, 13u, 3u, 14u, 3u, 14u, 4u, 14u, 5u, 14u, 3u, 14u, 
-	4u, 14u, 5u, 14u, 3u, 14u, 4u, 14u, 5u, 14u, 3u, 14u, 4u, 14u, 6u, 14u, 
-	3u, 14u, 1u, 16u, 3u, 14u, 3u, 14u, 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 
-	1u, 16u, 3u, 14u, 3u, 14u, 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 
-	3u, 14u, 3u, 14u, 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 3u, 14u, 
-	3u, 14u, 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 4u, 14u, 1u, 16u, 3u, 14u, 
-	3u, 14u, 4u, 14u, 1u, 16u, 3u, 17u, 3u, 14u, 4u, 14u, 1u, 16u, 3u, 17u, 
-	3u, 14u, 4u, 14u, 1u, 16u, 3u, 17u, 3u, 14u, 4u, 14u, 1u, 16u, 3u, 17u, 
-	3u, 14u, 4u, 14u, 5u, 14u, 8u, 14u, 5u, 9u, 9u, 9u, 9u, 9u, 3u, 17u, 
-	3u, 9u, 8u, 9u, 3u, 9u, 3u, 13u, 3u, 14u, 3u, 14u, 4u, 14u, 5u, 14u, 
-	3u, 14u, 4u, 14u, 5u, 14u, 3u, 14u, 4u, 14u, 5u, 14u, 3u, 14u, 4u, 14u, 
-	6u, 14u, 3u, 14u, 1u, 16u, 3u, 14u, 3u, 14u, 1u, 16u, 1u, 16u, 1u, 16u, 
-	1u, 16u, 1u, 16u, 3u, 14u, 3u, 14u, 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 
-	1u, 16u, 3u, 14u, 3u, 14u, 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 
-	3u, 14u, 3u, 14u, 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 4u, 14u, 
-	3u, 14u, 4u, 14u, 3u, 14u, 3u, 14u, 4u, 14u, 1u, 16u, 3u, 17u, 3u, 14u, 
-	4u, 14u, 1u, 16u, 3u, 17u, 3u, 14u, 4u, 14u, 1u, 16u, 3u, 17u, 3u, 14u, 
-	4u, 14u, 1u, 16u, 3u, 17u, 3u, 14u, 4u, 14u, 5u, 14u, 8u, 14u, 5u, 9u, 
-	9u, 9u, 9u, 9u, 3u, 17u, 3u, 9u, 8u, 9u, 3u, 9u, 3u, 13u, 3u, 14u, 
-	3u, 14u, 4u, 14u, 5u, 14u, 3u, 14u, 4u, 14u, 5u, 14u, 3u, 14u, 4u, 14u, 
-	5u, 14u, 3u, 14u, 4u, 14u, 6u, 14u, 3u, 14u, 1u, 16u, 3u, 14u, 3u, 14u, 
-	1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 3u, 14u, 3u, 14u, 1u, 16u, 
-	1u, 16u, 1u, 16u, 1u, 16u, 1u, 16u, 3u, 14u, 3u, 14u, 1u, 16u, 1u, 16u, 
-	1u, 16u, 1u, 16u, 1u, 16u, 3u, 14u, 3u, 14u, 1u, 16u, 1u, 16u, 1u, 16u, 
-	1u, 16u, 1u, 16u, 3u, 14u, 1u, 16u, 3u, 17u, 1u, 16u, 4u, 14u, 1u, 16u, 
-	3u, 17u, 3u, 14u, 4u, 14u, 5u, 9u, 9u, 9u, 9u, 9u, 3u, 14u, 3u, 14u, 
-	1u, 16u, 3u, 14u, 4u, 14u, 5u, 14u, 3u, 14u, 4u, 14u, 5u, 14u, 3u, 14u, 
-	4u, 14u, 5u, 14u, 3u, 14u, 4u, 14u, 8u, 14u, 3u, 17u, 3u, 9u, 8u, 9u, 
-	3u, 9u, 3u, 13u, 1u, 16u, 0
-};
-
-static const char _indic_syllable_machine_key_spans[] = {
-	16, 1, 3, 3, 1, 3, 3, 1, 
-	3, 3, 1, 3, 3, 1, 1, 1, 
-	1, 4, 1, 1, 4, 1, 1, 4, 
-	1, 1, 11, 11, 11, 11, 11, 11, 
-	11, 11, 11, 11, 16, 1, 3, 3, 
-	1, 3, 3, 1, 3, 3, 1, 3, 
-	3, 1, 1, 1, 1, 4, 1, 1, 
-	4, 1, 1, 4, 1, 1, 11, 11, 
-	11, 11, 11, 11, 11, 11, 11, 11, 
-	16, 1, 3, 3, 1, 3, 3, 1, 
-	3, 3, 1, 3, 3, 1, 1, 1, 
-	1, 4, 1, 1, 4, 1, 1, 4, 
-	1, 1, 11, 11, 11, 11, 11, 11, 
-	11, 11, 11, 16, 1, 3, 3, 1, 
-	3, 3, 1, 3, 3, 1, 3, 3, 
-	1, 1, 1, 1, 4, 1, 1, 4, 
-	1, 1, 4, 1, 1, 11, 11, 11, 
-	11, 11, 11, 11, 11, 11, 11, 11, 
-	11, 3, 3, 3, 3, 1, 3, 3, 
-	1, 3, 3, 1, 16, 1, 1, 1, 
-	1, 4, 1, 1, 4, 1, 1, 4, 
-	1, 1, 16, 15, 12, 11, 16, 15, 
-	12, 11, 16, 15, 12, 11, 16, 15, 
-	12, 11, 16, 15, 12, 11, 10, 7, 
-	5, 1, 1, 15, 7, 2, 7, 11, 
-	12, 12, 11, 10, 12, 11, 10, 12, 
-	11, 10, 12, 11, 9, 12, 11, 16, 
-	12, 12, 16, 16, 16, 16, 16, 12, 
-	12, 16, 16, 16, 16, 16, 12, 12, 
-	16, 16, 16, 16, 16, 12, 12, 16, 
-	16, 16, 16, 16, 12, 12, 12, 12, 
-	11, 16, 15, 12, 11, 16, 15, 12, 
-	11, 16, 15, 12, 11, 16, 15, 12, 
-	11, 10, 7, 5, 1, 1, 15, 7, 
-	2, 7, 11, 12, 12, 11, 10, 12, 
-	11, 10, 12, 11, 10, 12, 11, 9, 
-	12, 16, 12, 12, 16, 16, 16, 16, 
-	16, 12, 12, 16, 16, 16, 16, 16, 
-	12, 12, 16, 16, 16, 16, 16, 12, 
-	12, 16, 16, 16, 16, 11, 16, 12, 
-	12, 11, 16, 15, 12, 11, 16, 15, 
-	12, 11, 16, 15, 12, 11, 16, 15, 
-	12, 11, 10, 7, 5, 1, 1, 15, 
-	7, 2, 7, 11, 12, 12, 11, 10, 
-	12, 11, 10, 12, 11, 10, 12, 11, 
-	9, 12, 16, 12, 12, 16, 16, 16, 
-	16, 16, 12, 12, 16, 16, 16, 16, 
-	16, 12, 12, 16, 16, 16, 16, 16, 
-	12, 12, 16, 16, 16, 16, 16, 11, 
-	12, 11, 12, 12, 11, 16, 15, 12, 
-	11, 16, 15, 12, 11, 16, 15, 12, 
-	11, 16, 15, 12, 11, 10, 7, 5, 
-	1, 1, 15, 7, 2, 7, 11, 12, 
-	12, 11, 10, 12, 11, 10, 12, 11, 
-	10, 12, 11, 9, 12, 16, 12, 12, 
-	16, 16, 16, 16, 16, 12, 12, 16, 
-	16, 16, 16, 16, 12, 12, 16, 16, 
-	16, 16, 16, 12, 12, 16, 16, 16, 
-	16, 16, 12, 16, 15, 16, 11, 16, 
-	15, 12, 11, 5, 1, 1, 12, 12, 
-	16, 12, 11, 10, 12, 11, 10, 12, 
-	11, 10, 12, 11, 7, 15, 7, 2, 
-	7, 11, 16
-};
-
-static const short _indic_syllable_machine_index_offsets[] = {
-	0, 17, 19, 23, 27, 29, 33, 37, 
-	39, 43, 47, 49, 53, 57, 59, 61, 
-	63, 65, 70, 72, 74, 79, 81, 83, 
-	88, 90, 92, 104, 116, 128, 140, 152, 
-	164, 176, 188, 200, 212, 229, 231, 235, 
-	239, 241, 245, 249, 251, 255, 259, 261, 
-	265, 269, 271, 273, 275, 277, 282, 284, 
-	286, 291, 293, 295, 300, 302, 304, 316, 
-	328, 340, 352, 364, 376, 388, 400, 412, 
-	424, 441, 443, 447, 451, 453, 457, 461, 
-	463, 467, 471, 473, 477, 481, 483, 485, 
-	487, 489, 494, 496, 498, 503, 505, 507, 
-	512, 514, 516, 528, 540, 552, 564, 576, 
-	588, 600, 612, 624, 641, 643, 647, 651, 
-	653, 657, 661, 663, 667, 671, 673, 677, 
-	681, 683, 685, 687, 689, 694, 696, 698, 
-	703, 705, 707, 712, 714, 716, 728, 740, 
-	752, 764, 776, 788, 800, 812, 824, 836, 
-	848, 860, 864, 868, 872, 876, 878, 882, 
-	886, 888, 892, 896, 898, 915, 917, 919, 
-	921, 923, 928, 930, 932, 937, 939, 941, 
-	946, 948, 950, 967, 983, 996, 1008, 1025, 
-	1041, 1054, 1066, 1083, 1099, 1112, 1124, 1141, 
-	1157, 1170, 1182, 1199, 1215, 1228, 1240, 1251, 
-	1259, 1265, 1267, 1269, 1285, 1293, 1296, 1304, 
-	1316, 1329, 1342, 1354, 1365, 1378, 1390, 1401, 
-	1414, 1426, 1437, 1450, 1462, 1472, 1485, 1497, 
-	1514, 1527, 1540, 1557, 1574, 1591, 1608, 1625, 
-	1638, 1651, 1668, 1685, 1702, 1719, 1736, 1749, 
-	1762, 1779, 1796, 1813, 1830, 1847, 1860, 1873, 
-	1890, 1907, 1924, 1941, 1958, 1971, 1984, 1997, 
-	2010, 2022, 2039, 2055, 2068, 2080, 2097, 2113, 
-	2126, 2138, 2155, 2171, 2184, 2196, 2213, 2229, 
-	2242, 2254, 2265, 2273, 2279, 2281, 2283, 2299, 
-	2307, 2310, 2318, 2330, 2343, 2356, 2368, 2379, 
-	2392, 2404, 2415, 2428, 2440, 2451, 2464, 2476, 
-	2486, 2499, 2516, 2529, 2542, 2559, 2576, 2593, 
-	2610, 2627, 2640, 2653, 2670, 2687, 2704, 2721, 
-	2738, 2751, 2764, 2781, 2798, 2815, 2832, 2849, 
-	2862, 2875, 2892, 2909, 2926, 2943, 2955, 2972, 
-	2985, 2998, 3010, 3027, 3043, 3056, 3068, 3085, 
-	3101, 3114, 3126, 3143, 3159, 3172, 3184, 3201, 
-	3217, 3230, 3242, 3253, 3261, 3267, 3269, 3271, 
-	3287, 3295, 3298, 3306, 3318, 3331, 3344, 3356, 
-	3367, 3380, 3392, 3403, 3416, 3428, 3439, 3452, 
-	3464, 3474, 3487, 3504, 3517, 3530, 3547, 3564, 
-	3581, 3598, 3615, 3628, 3641, 3658, 3675, 3692, 
-	3709, 3726, 3739, 3752, 3769, 3786, 3803, 3820, 
-	3837, 3850, 3863, 3880, 3897, 3914, 3931, 3948, 
-	3960, 3973, 3985, 3998, 4011, 4023, 4040, 4056, 
-	4069, 4081, 4098, 4114, 4127, 4139, 4156, 4172, 
-	4185, 4197, 4214, 4230, 4243, 4255, 4266, 4274, 
-	4280, 4282, 4284, 4300, 4308, 4311, 4319, 4331, 
-	4344, 4357, 4369, 4380, 4393, 4405, 4416, 4429, 
-	4441, 4452, 4465, 4477, 4487, 4500, 4517, 4530, 
-	4543, 4560, 4577, 4594, 4611, 4628, 4641, 4654, 
-	4671, 4688, 4705, 4722, 4739, 4752, 4765, 4782, 
-	4799, 4816, 4833, 4850, 4863, 4876, 4893, 4910, 
-	4927, 4944, 4961, 4974, 4991, 5007, 5024, 5036, 
-	5053, 5069, 5082, 5094, 5100, 5102, 5104, 5117, 
-	5130, 5147, 5160, 5172, 5183, 5196, 5208, 5219, 
-	5232, 5244, 5255, 5268, 5280, 5288, 5304, 5312, 
-	5315, 5323, 5335
-};
-
-static const short _indic_syllable_machine_indicies[] = {
-	1, 2, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 1, 
-	0, 3, 0, 4, 4, 5, 0, 6, 
-	6, 5, 0, 5, 0, 7, 7, 8, 
-	0, 9, 9, 8, 0, 8, 0, 10, 
-	10, 11, 0, 12, 12, 11, 0, 11, 
-	0, 13, 13, 14, 0, 15, 15, 14, 
-	0, 14, 0, 16, 0, 17, 0, 18, 
-	0, 19, 13, 13, 14, 0, 20, 0, 
-	21, 0, 22, 10, 10, 11, 0, 23, 
-	0, 24, 0, 25, 7, 7, 8, 0, 
-	26, 0, 27, 0, 28, 4, 4, 5, 
-	0, 0, 0, 0, 0, 0, 28, 0, 
-	28, 4, 4, 5, 0, 0, 0, 0, 
-	0, 29, 28, 0, 30, 4, 4, 5, 
-	0, 0, 0, 0, 0, 0, 30, 0, 
-	30, 4, 4, 5, 0, 0, 0, 0, 
-	0, 31, 30, 0, 32, 4, 4, 5, 
-	0, 0, 0, 0, 0, 0, 32, 0, 
-	32, 4, 4, 5, 0, 0, 0, 0, 
-	0, 33, 32, 0, 34, 4, 4, 5, 
-	0, 0, 0, 0, 0, 0, 34, 0, 
-	34, 4, 4, 5, 0, 0, 0, 0, 
-	0, 35, 34, 0, 36, 4, 4, 5, 
-	0, 0, 0, 0, 0, 0, 36, 0, 
-	36, 4, 4, 5, 0, 0, 0, 0, 
-	0, 37, 36, 0, 39, 40, 38, 38, 
-	38, 38, 38, 38, 38, 38, 38, 38, 
-	38, 38, 38, 39, 38, 41, 38, 42, 
-	42, 43, 38, 44, 44, 43, 38, 43, 
-	38, 45, 45, 46, 38, 47, 47, 46, 
-	38, 46, 38, 48, 48, 49, 38, 50, 
-	50, 49, 38, 49, 38, 51, 51, 52, 
-	38, 53, 53, 52, 38, 52, 38, 54, 
-	38, 55, 38, 56, 38, 57, 51, 51, 
-	52, 38, 58, 38, 59, 38, 60, 48, 
-	48, 49, 38, 61, 38, 62, 38, 63, 
-	45, 45, 46, 38, 64, 38, 65, 38, 
-	66, 42, 42, 43, 38, 38, 38, 38, 
-	38, 38, 66, 38, 66, 42, 42, 43, 
-	38, 38, 38, 38, 38, 67, 66, 38, 
-	68, 42, 42, 43, 38, 38, 38, 38, 
-	38, 38, 68, 38, 68, 42, 42, 43, 
-	38, 38, 38, 38, 38, 69, 68, 38, 
-	70, 42, 42, 43, 38, 38, 38, 38, 
-	38, 38, 70, 38, 70, 42, 42, 43, 
-	38, 38, 38, 38, 38, 71, 70, 38, 
-	72, 42, 42, 43, 38, 38, 38, 38, 
-	38, 38, 72, 38, 72, 42, 42, 43, 
-	38, 38, 38, 38, 38, 73, 72, 38, 
-	74, 42, 42, 43, 38, 38, 38, 38, 
-	38, 38, 74, 38, 74, 42, 42, 43, 
-	38, 38, 38, 38, 38, 75, 74, 38, 
-	77, 78, 76, 76, 76, 76, 76, 76, 
-	76, 76, 76, 76, 76, 76, 76, 77, 
-	76, 79, 76, 80, 80, 81, 76, 83, 
-	83, 81, 82, 81, 82, 84, 84, 85, 
-	76, 86, 86, 85, 76, 85, 76, 87, 
-	87, 88, 76, 89, 89, 88, 76, 88, 
-	76, 90, 90, 91, 76, 92, 92, 91, 
-	76, 91, 76, 93, 76, 94, 76, 95, 
-	76, 96, 90, 90, 91, 76, 97, 76, 
-	98, 76, 99, 87, 87, 88, 76, 100, 
-	76, 101, 76, 102, 84, 84, 85, 76, 
-	103, 76, 104, 76, 105, 80, 80, 81, 
-	76, 76, 76, 76, 76, 76, 105, 76, 
-	105, 80, 80, 81, 76, 76, 76, 76, 
-	76, 106, 105, 76, 107, 80, 80, 81, 
-	76, 76, 76, 76, 76, 76, 107, 76, 
-	107, 80, 80, 81, 76, 76, 76, 76, 
-	76, 108, 107, 76, 109, 80, 80, 81, 
-	76, 76, 76, 76, 76, 76, 109, 76, 
-	109, 80, 80, 81, 76, 76, 76, 76, 
-	76, 110, 109, 76, 111, 80, 80, 81, 
-	82, 82, 82, 82, 82, 82, 111, 82, 
-	111, 80, 80, 81, 76, 76, 76, 76, 
-	76, 112, 111, 76, 113, 80, 80, 81, 
-	76, 76, 76, 76, 76, 76, 113, 76, 
-	115, 116, 114, 114, 114, 114, 114, 114, 
-	114, 114, 114, 114, 114, 114, 114, 115, 
-	114, 117, 114, 118, 118, 119, 114, 120, 
-	120, 119, 114, 119, 114, 121, 121, 122, 
-	114, 123, 123, 122, 114, 122, 114, 124, 
-	124, 125, 114, 126, 126, 125, 114, 125, 
-	114, 127, 127, 128, 114, 129, 129, 128, 
-	114, 128, 114, 130, 114, 131, 114, 132, 
-	114, 133, 127, 127, 128, 114, 134, 114, 
-	135, 114, 136, 124, 124, 125, 114, 137, 
-	114, 138, 114, 139, 121, 121, 122, 114, 
-	140, 114, 141, 114, 142, 118, 118, 119, 
-	114, 114, 114, 114, 114, 114, 142, 114, 
-	142, 118, 118, 119, 114, 114, 114, 114, 
-	114, 143, 142, 114, 144, 118, 118, 119, 
-	114, 114, 114, 114, 114, 114, 144, 114, 
-	144, 118, 118, 119, 114, 114, 114, 114, 
-	114, 145, 144, 114, 146, 118, 118, 119, 
-	114, 114, 114, 114, 114, 114, 146, 114, 
-	146, 118, 118, 119, 114, 114, 114, 114, 
-	114, 147, 146, 114, 148, 118, 118, 119, 
-	114, 114, 114, 114, 114, 114, 148, 114, 
-	148, 118, 118, 119, 114, 114, 114, 114, 
-	114, 149, 148, 114, 150, 118, 118, 119, 
-	114, 114, 114, 114, 114, 114, 150, 114, 
-	150, 118, 118, 119, 114, 114, 114, 114, 
-	114, 151, 150, 114, 113, 80, 80, 81, 
-	76, 76, 76, 76, 76, 152, 113, 76, 
-	111, 80, 80, 81, 0, 0, 0, 0, 
-	0, 153, 111, 0, 154, 154, 155, 0, 
-	6, 6, 155, 0, 156, 156, 157, 0, 
-	158, 158, 157, 0, 157, 0, 159, 159, 
-	160, 0, 161, 161, 160, 0, 160, 0, 
-	162, 162, 163, 0, 164, 164, 163, 0, 
-	163, 0, 165, 166, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 165, 0, 167, 0, 168, 0, 169, 
-	0, 170, 0, 171, 162, 162, 163, 0, 
-	172, 0, 173, 0, 174, 159, 159, 160, 
-	0, 175, 0, 176, 0, 177, 156, 156, 
-	157, 0, 178, 0, 179, 0, 181, 182, 
-	183, 184, 185, 186, 81, 187, 188, 180, 
-	189, 189, 152, 190, 191, 192, 180, 194, 
-	195, 196, 197, 5, 198, 199, 200, 193, 
-	193, 37, 201, 193, 193, 181, 193, 202, 
-	195, 203, 203, 5, 198, 199, 200, 193, 
-	193, 193, 201, 193, 195, 203, 203, 5, 
-	198, 199, 200, 193, 193, 193, 201, 193, 
-	204, 193, 193, 193, 18, 205, 193, 198, 
-	199, 193, 193, 193, 193, 206, 193, 204, 
-	193, 207, 208, 209, 210, 5, 198, 199, 
-	200, 193, 193, 35, 211, 193, 193, 204, 
-	193, 212, 208, 213, 213, 5, 198, 199, 
-	200, 193, 193, 193, 211, 193, 208, 213, 
-	213, 5, 198, 199, 200, 193, 193, 193, 
-	211, 193, 214, 193, 193, 193, 18, 215, 
-	193, 198, 199, 193, 193, 193, 193, 206, 
-	193, 214, 193, 216, 217, 218, 219, 5, 
-	198, 199, 200, 193, 193, 33, 220, 193, 
-	193, 214, 193, 221, 217, 222, 222, 5, 
-	198, 199, 200, 193, 193, 193, 220, 193, 
-	217, 222, 222, 5, 198, 199, 200, 193, 
-	193, 193, 220, 193, 223, 193, 193, 193, 
-	18, 224, 193, 198, 199, 193, 193, 193, 
-	193, 206, 193, 223, 193, 225, 226, 227, 
-	228, 5, 198, 199, 200, 193, 193, 31, 
-	229, 193, 193, 223, 193, 230, 226, 231, 
-	231, 5, 198, 199, 200, 193, 193, 193, 
-	229, 193, 226, 231, 231, 5, 198, 199, 
-	200, 193, 193, 193, 229, 193, 232, 193, 
-	193, 193, 18, 233, 193, 198, 199, 193, 
-	193, 193, 193, 206, 193, 232, 193, 234, 
-	235, 236, 237, 5, 198, 199, 200, 193, 
-	193, 29, 238, 193, 193, 232, 193, 239, 
-	235, 240, 240, 5, 198, 199, 200, 193, 
-	193, 193, 238, 193, 235, 240, 240, 5, 
-	198, 199, 200, 193, 193, 193, 238, 193, 
-	18, 241, 193, 198, 199, 193, 193, 193, 
-	193, 206, 193, 198, 199, 193, 193, 193, 
-	193, 206, 193, 242, 193, 193, 193, 199, 
-	193, 199, 193, 243, 193, 244, 193, 245, 
-	246, 193, 198, 199, 193, 193, 193, 3, 
-	193, 193, 193, 1, 193, 2, 193, 193, 
-	193, 193, 198, 199, 193, 198, 199, 193, 
-	244, 193, 193, 193, 193, 198, 199, 193, 
-	244, 193, 245, 193, 193, 198, 199, 193, 
-	193, 193, 3, 193, 18, 193, 247, 247, 
-	5, 198, 199, 193, 193, 193, 193, 206, 
-	193, 248, 27, 249, 250, 8, 198, 199, 
-	193, 193, 193, 193, 206, 193, 27, 249, 
-	250, 8, 198, 199, 193, 193, 193, 193, 
-	206, 193, 249, 249, 8, 198, 199, 193, 
-	193, 193, 193, 206, 193, 251, 24, 252, 
-	253, 11, 198, 199, 193, 193, 193, 193, 
-	206, 193, 24, 252, 253, 11, 198, 199, 
-	193, 193, 193, 193, 206, 193, 252, 252, 
-	11, 198, 199, 193, 193, 193, 193, 206, 
-	193, 254, 21, 255, 256, 14, 198, 199, 
-	193, 193, 193, 193, 206, 193, 21, 255, 
-	256, 14, 198, 199, 193, 193, 193, 193, 
-	206, 193, 255, 255, 14, 198, 199, 193, 
-	193, 193, 193, 206, 193, 257, 18, 193, 
-	258, 193, 198, 199, 193, 193, 193, 193, 
-	206, 193, 18, 193, 258, 193, 198, 199, 
-	193, 193, 193, 193, 206, 193, 259, 193, 
-	198, 199, 193, 193, 193, 193, 206, 193, 
-	18, 193, 193, 193, 193, 198, 199, 193, 
-	193, 193, 193, 206, 193, 235, 240, 240, 
-	5, 198, 199, 193, 193, 193, 193, 238, 
-	193, 1, 2, 193, 193, 18, 241, 193, 
-	198, 199, 193, 193, 193, 193, 206, 193, 
-	1, 193, 234, 235, 240, 240, 5, 198, 
-	199, 200, 193, 193, 193, 238, 193, 234, 
-	235, 236, 240, 5, 198, 199, 200, 193, 
-	193, 29, 238, 193, 232, 193, 260, 193, 
-	247, 247, 5, 198, 199, 193, 193, 193, 
-	193, 206, 193, 232, 193, 232, 193, 193, 
-	193, 193, 193, 193, 198, 199, 193, 193, 
-	193, 193, 206, 193, 232, 193, 232, 193, 
-	193, 193, 193, 261, 193, 198, 199, 193, 
-	193, 193, 193, 206, 193, 232, 193, 232, 
-	193, 260, 193, 193, 193, 193, 198, 199, 
-	193, 193, 193, 193, 206, 193, 232, 193, 
-	232, 2, 193, 193, 18, 233, 193, 198, 
-	199, 193, 193, 193, 193, 206, 193, 232, 
-	193, 225, 226, 231, 231, 5, 198, 199, 
-	200, 193, 193, 193, 229, 193, 225, 226, 
-	227, 231, 5, 198, 199, 200, 193, 193, 
-	31, 229, 193, 223, 193, 262, 193, 247, 
-	247, 5, 198, 199, 193, 193, 193, 193, 
-	206, 193, 223, 193, 223, 193, 193, 193, 
-	193, 193, 193, 198, 199, 193, 193, 193, 
-	193, 206, 193, 223, 193, 223, 193, 193, 
-	193, 193, 263, 193, 198, 199, 193, 193, 
-	193, 193, 206, 193, 223, 193, 223, 193, 
-	262, 193, 193, 193, 193, 198, 199, 193, 
-	193, 193, 193, 206, 193, 223, 193, 223, 
-	2, 193, 193, 18, 224, 193, 198, 199, 
-	193, 193, 193, 193, 206, 193, 223, 193, 
-	216, 217, 222, 222, 5, 198, 199, 200, 
-	193, 193, 193, 220, 193, 216, 217, 218, 
-	222, 5, 198, 199, 200, 193, 193, 33, 
-	220, 193, 214, 193, 264, 193, 247, 247, 
-	5, 198, 199, 193, 193, 193, 193, 206, 
-	193, 214, 193, 214, 193, 193, 193, 193, 
-	193, 193, 198, 199, 193, 193, 193, 193, 
-	206, 193, 214, 193, 214, 193, 193, 193, 
-	193, 265, 193, 198, 199, 193, 193, 193, 
-	193, 206, 193, 214, 193, 214, 193, 264, 
-	193, 193, 193, 193, 198, 199, 193, 193, 
-	193, 193, 206, 193, 214, 193, 214, 2, 
-	193, 193, 18, 215, 193, 198, 199, 193, 
-	193, 193, 193, 206, 193, 214, 193, 207, 
-	208, 213, 213, 5, 198, 199, 200, 193, 
-	193, 193, 211, 193, 207, 208, 209, 213, 
-	5, 198, 199, 200, 193, 193, 35, 211, 
-	193, 204, 193, 266, 193, 247, 247, 5, 
-	198, 199, 193, 193, 193, 193, 206, 193, 
-	204, 193, 204, 193, 193, 193, 193, 193, 
-	193, 198, 199, 193, 193, 193, 193, 206, 
-	193, 204, 193, 204, 193, 193, 193, 193, 
-	267, 193, 198, 199, 193, 193, 193, 193, 
-	206, 193, 204, 193, 204, 193, 266, 193, 
-	193, 193, 193, 198, 199, 193, 193, 193, 
-	193, 206, 193, 204, 193, 204, 2, 193, 
-	193, 18, 205, 193, 198, 199, 193, 193, 
-	193, 193, 206, 193, 204, 193, 194, 195, 
-	203, 203, 5, 198, 199, 200, 193, 193, 
-	193, 201, 193, 194, 195, 196, 203, 5, 
-	198, 199, 200, 193, 193, 37, 201, 193, 
-	269, 270, 271, 272, 43, 273, 274, 268, 
-	268, 268, 75, 275, 268, 276, 270, 277, 
-	272, 43, 273, 274, 268, 268, 268, 268, 
-	275, 268, 270, 277, 272, 43, 273, 274, 
-	268, 268, 268, 268, 275, 268, 278, 268, 
-	268, 268, 56, 279, 268, 273, 274, 268, 
-	268, 268, 268, 280, 268, 278, 268, 281, 
-	282, 283, 284, 43, 273, 274, 268, 268, 
-	268, 73, 285, 268, 268, 278, 268, 286, 
-	282, 287, 287, 43, 273, 274, 268, 268, 
-	268, 268, 285, 268, 282, 287, 287, 43, 
-	273, 274, 268, 268, 268, 268, 285, 268, 
-	288, 268, 268, 268, 56, 289, 268, 273, 
-	274, 268, 268, 268, 268, 280, 268, 288, 
-	268, 290, 291, 292, 293, 43, 273, 274, 
-	268, 268, 268, 71, 294, 268, 268, 288, 
-	268, 295, 291, 296, 296, 43, 273, 274, 
-	268, 268, 268, 268, 294, 268, 291, 296, 
-	296, 43, 273, 274, 268, 268, 268, 268, 
-	294, 268, 297, 268, 268, 268, 56, 298, 
-	268, 273, 274, 268, 268, 268, 268, 280, 
-	268, 297, 268, 299, 300, 301, 302, 43, 
-	273, 274, 268, 268, 268, 69, 303, 268, 
-	268, 297, 268, 304, 300, 305, 305, 43, 
-	273, 274, 268, 268, 268, 268, 303, 268, 
-	300, 305, 305, 43, 273, 274, 268, 268, 
-	268, 268, 303, 268, 306, 268, 268, 268, 
-	56, 307, 268, 273, 274, 268, 268, 268, 
-	268, 280, 268, 306, 268, 308, 309, 310, 
-	311, 43, 273, 274, 268, 268, 268, 67, 
-	312, 268, 268, 306, 268, 313, 309, 314, 
-	314, 43, 273, 274, 268, 268, 268, 268, 
-	312, 268, 309, 314, 314, 43, 273, 274, 
-	268, 268, 268, 268, 312, 268, 56, 315, 
-	268, 273, 274, 268, 268, 268, 268, 280, 
-	268, 273, 274, 268, 268, 268, 268, 280, 
-	268, 316, 268, 268, 268, 274, 268, 274, 
-	268, 317, 268, 318, 268, 319, 320, 268, 
-	273, 274, 268, 268, 268, 41, 268, 268, 
-	268, 39, 268, 40, 268, 268, 268, 268, 
-	273, 274, 268, 273, 274, 268, 318, 268, 
-	268, 268, 268, 273, 274, 268, 318, 268, 
-	319, 268, 268, 273, 274, 268, 268, 268, 
-	41, 268, 56, 268, 321, 321, 43, 273, 
-	274, 268, 268, 268, 268, 280, 268, 322, 
-	65, 323, 324, 46, 273, 274, 268, 268, 
-	268, 268, 280, 268, 65, 323, 324, 46, 
-	273, 274, 268, 268, 268, 268, 280, 268, 
-	323, 323, 46, 273, 274, 268, 268, 268, 
-	268, 280, 268, 325, 62, 326, 327, 49, 
-	273, 274, 268, 268, 268, 268, 280, 268, 
-	62, 326, 327, 49, 273, 274, 268, 268, 
-	268, 268, 280, 268, 326, 326, 49, 273, 
-	274, 268, 268, 268, 268, 280, 268, 328, 
-	59, 329, 330, 52, 273, 274, 268, 268, 
-	268, 268, 280, 268, 59, 329, 330, 52, 
-	273, 274, 268, 268, 268, 268, 280, 268, 
-	329, 329, 52, 273, 274, 268, 268, 268, 
-	268, 280, 268, 331, 56, 268, 332, 268, 
-	273, 274, 268, 268, 268, 268, 280, 268, 
-	56, 268, 332, 268, 273, 274, 268, 268, 
-	268, 268, 280, 268, 333, 268, 273, 274, 
-	268, 268, 268, 268, 280, 268, 56, 268, 
-	268, 268, 268, 273, 274, 268, 268, 268, 
-	268, 280, 268, 39, 40, 268, 268, 56, 
-	315, 268, 273, 274, 268, 268, 268, 268, 
-	280, 268, 39, 268, 308, 309, 314, 314, 
-	43, 273, 274, 268, 268, 268, 268, 312, 
-	268, 308, 309, 310, 314, 43, 273, 274, 
-	268, 268, 268, 67, 312, 268, 306, 268, 
-	334, 268, 321, 321, 43, 273, 274, 268, 
-	268, 268, 268, 280, 268, 306, 268, 306, 
-	268, 268, 268, 268, 268, 268, 273, 274, 
-	268, 268, 268, 268, 280, 268, 306, 268, 
-	306, 268, 268, 268, 268, 335, 268, 273, 
-	274, 268, 268, 268, 268, 280, 268, 306, 
-	268, 306, 268, 334, 268, 268, 268, 268, 
-	273, 274, 268, 268, 268, 268, 280, 268, 
-	306, 268, 306, 40, 268, 268, 56, 307, 
-	268, 273, 274, 268, 268, 268, 268, 280, 
-	268, 306, 268, 299, 300, 305, 305, 43, 
-	273, 274, 268, 268, 268, 268, 303, 268, 
-	299, 300, 301, 305, 43, 273, 274, 268, 
-	268, 268, 69, 303, 268, 297, 268, 336, 
-	268, 321, 321, 43, 273, 274, 268, 268, 
-	268, 268, 280, 268, 297, 268, 297, 268, 
-	268, 268, 268, 268, 268, 273, 274, 268, 
-	268, 268, 268, 280, 268, 297, 268, 297, 
-	268, 268, 268, 268, 337, 268, 273, 274, 
-	268, 268, 268, 268, 280, 268, 297, 268, 
-	297, 268, 336, 268, 268, 268, 268, 273, 
-	274, 268, 268, 268, 268, 280, 268, 297, 
-	268, 297, 40, 268, 268, 56, 298, 268, 
-	273, 274, 268, 268, 268, 268, 280, 268, 
-	297, 268, 290, 291, 296, 296, 43, 273, 
-	274, 268, 268, 268, 268, 294, 268, 290, 
-	291, 292, 296, 43, 273, 274, 268, 268, 
-	268, 71, 294, 268, 288, 268, 338, 268, 
-	321, 321, 43, 273, 274, 268, 268, 268, 
-	268, 280, 268, 288, 268, 288, 268, 268, 
-	268, 268, 268, 268, 273, 274, 268, 268, 
-	268, 268, 280, 268, 288, 268, 288, 268, 
-	268, 268, 268, 339, 268, 273, 274, 268, 
-	268, 268, 268, 280, 268, 288, 268, 288, 
-	268, 338, 268, 268, 268, 268, 273, 274, 
-	268, 268, 268, 268, 280, 268, 288, 268, 
-	288, 40, 268, 268, 56, 289, 268, 273, 
-	274, 268, 268, 268, 268, 280, 268, 288, 
-	268, 281, 282, 287, 287, 43, 273, 274, 
-	268, 268, 268, 268, 285, 268, 281, 282, 
-	283, 287, 43, 273, 274, 268, 268, 268, 
-	73, 285, 268, 278, 268, 340, 268, 321, 
-	321, 43, 273, 274, 268, 268, 268, 268, 
-	280, 268, 278, 268, 278, 268, 268, 268, 
-	268, 268, 268, 273, 274, 268, 268, 268, 
-	268, 280, 268, 278, 268, 278, 268, 268, 
-	268, 268, 341, 268, 273, 274, 268, 268, 
-	268, 268, 280, 268, 278, 268, 278, 268, 
-	340, 268, 268, 268, 268, 273, 274, 268, 
-	268, 268, 268, 280, 268, 278, 268, 74, 
-	42, 42, 43, 268, 268, 268, 268, 268, 
-	268, 74, 268, 278, 40, 268, 268, 56, 
-	279, 268, 273, 274, 268, 268, 268, 268, 
-	280, 268, 278, 268, 269, 270, 277, 272, 
-	43, 273, 274, 268, 268, 268, 268, 275, 
-	268, 343, 184, 344, 344, 81, 187, 188, 
-	342, 342, 342, 342, 190, 342, 184, 344, 
-	344, 81, 187, 188, 342, 342, 342, 342, 
-	190, 342, 345, 342, 342, 342, 95, 346, 
-	342, 187, 188, 342, 342, 342, 342, 347, 
-	342, 345, 342, 348, 349, 350, 351, 81, 
-	187, 188, 342, 342, 342, 112, 352, 342, 
-	342, 345, 342, 353, 349, 354, 354, 81, 
-	187, 188, 342, 342, 342, 342, 352, 342, 
-	349, 354, 354, 81, 187, 188, 342, 342, 
-	342, 342, 352, 342, 355, 342, 342, 342, 
-	95, 356, 342, 187, 188, 342, 342, 342, 
-	342, 347, 342, 355, 342, 357, 358, 359, 
-	360, 81, 187, 188, 342, 342, 342, 110, 
-	361, 342, 342, 355, 342, 362, 358, 363, 
-	363, 81, 187, 188, 342, 342, 342, 342, 
-	361, 342, 358, 363, 363, 81, 187, 188, 
-	342, 342, 342, 342, 361, 342, 364, 342, 
-	342, 342, 95, 365, 342, 187, 188, 342, 
-	342, 342, 342, 347, 342, 364, 342, 366, 
-	367, 368, 369, 81, 187, 188, 342, 342, 
-	342, 108, 370, 342, 342, 364, 342, 371, 
-	367, 372, 372, 81, 187, 188, 342, 342, 
-	342, 342, 370, 342, 367, 372, 372, 81, 
-	187, 188, 342, 342, 342, 342, 370, 342, 
-	373, 342, 342, 342, 95, 374, 342, 187, 
-	188, 342, 342, 342, 342, 347, 342, 373, 
-	342, 375, 376, 377, 378, 81, 187, 188, 
-	342, 342, 342, 106, 379, 342, 342, 373, 
-	342, 380, 376, 381, 381, 81, 187, 188, 
-	342, 342, 342, 342, 379, 342, 376, 381, 
-	381, 81, 187, 188, 342, 342, 342, 342, 
-	379, 342, 95, 382, 342, 187, 188, 342, 
-	342, 342, 342, 347, 342, 187, 188, 342, 
-	342, 342, 342, 347, 342, 383, 342, 342, 
-	342, 188, 342, 188, 342, 384, 342, 385, 
-	342, 386, 387, 342, 187, 188, 342, 342, 
-	342, 79, 342, 342, 342, 77, 342, 78, 
-	342, 342, 342, 342, 187, 188, 342, 187, 
-	188, 342, 385, 342, 342, 342, 342, 187, 
-	188, 342, 385, 342, 386, 342, 342, 187, 
-	188, 342, 342, 342, 79, 342, 95, 342, 
-	388, 388, 81, 187, 188, 342, 342, 342, 
-	342, 347, 342, 389, 104, 390, 391, 85, 
-	187, 188, 342, 342, 342, 342, 347, 342, 
-	104, 390, 391, 85, 187, 188, 342, 342, 
-	342, 342, 347, 342, 390, 390, 85, 187, 
-	188, 342, 342, 342, 342, 347, 342, 392, 
-	101, 393, 394, 88, 187, 188, 342, 342, 
-	342, 342, 347, 342, 101, 393, 394, 88, 
-	187, 188, 342, 342, 342, 342, 347, 342, 
-	393, 393, 88, 187, 188, 342, 342, 342, 
-	342, 347, 342, 395, 98, 396, 397, 91, 
-	187, 188, 342, 342, 342, 342, 347, 342, 
-	98, 396, 397, 91, 187, 188, 342, 342, 
-	342, 342, 347, 342, 396, 396, 91, 187, 
-	188, 342, 342, 342, 342, 347, 342, 398, 
-	95, 342, 399, 342, 187, 188, 342, 342, 
-	342, 342, 347, 342, 95, 342, 399, 342, 
-	187, 188, 342, 342, 342, 342, 347, 342, 
-	400, 342, 187, 188, 342, 342, 342, 342, 
-	347, 342, 95, 342, 342, 342, 342, 187, 
-	188, 342, 342, 342, 342, 347, 342, 77, 
-	78, 342, 342, 95, 382, 342, 187, 188, 
-	342, 342, 342, 342, 347, 342, 77, 342, 
-	375, 376, 381, 381, 81, 187, 188, 342, 
-	342, 342, 342, 379, 342, 375, 376, 377, 
-	381, 81, 187, 188, 342, 342, 342, 106, 
-	379, 342, 373, 342, 401, 342, 388, 388, 
-	81, 187, 188, 342, 342, 342, 342, 347, 
-	342, 373, 342, 373, 342, 342, 342, 342, 
-	342, 342, 187, 188, 342, 342, 342, 342, 
-	347, 342, 373, 342, 373, 342, 342, 342, 
-	342, 402, 342, 187, 188, 342, 342, 342, 
-	342, 347, 342, 373, 342, 373, 342, 401, 
-	342, 342, 342, 342, 187, 188, 342, 342, 
-	342, 342, 347, 342, 373, 342, 373, 78, 
-	342, 342, 95, 374, 342, 187, 188, 342, 
-	342, 342, 342, 347, 342, 373, 342, 366, 
-	367, 372, 372, 81, 187, 188, 342, 342, 
-	342, 342, 370, 342, 366, 367, 368, 372, 
-	81, 187, 188, 342, 342, 342, 108, 370, 
-	342, 364, 342, 403, 342, 388, 388, 81, 
-	187, 188, 342, 342, 342, 342, 347, 342, 
-	364, 342, 364, 342, 342, 342, 342, 342, 
-	342, 187, 188, 342, 342, 342, 342, 347, 
-	342, 364, 342, 364, 342, 342, 342, 342, 
-	404, 342, 187, 188, 342, 342, 342, 342, 
-	347, 342, 364, 342, 364, 342, 403, 342, 
-	342, 342, 342, 187, 188, 342, 342, 342, 
-	342, 347, 342, 364, 342, 364, 78, 342, 
-	342, 95, 365, 342, 187, 188, 342, 342, 
-	342, 342, 347, 342, 364, 342, 357, 358, 
-	363, 363, 81, 187, 188, 342, 342, 342, 
-	342, 361, 342, 357, 358, 359, 363, 81, 
-	187, 188, 342, 342, 342, 110, 361, 342, 
-	355, 342, 405, 342, 388, 388, 81, 187, 
-	188, 342, 342, 342, 342, 347, 342, 355, 
-	342, 355, 342, 342, 342, 342, 342, 342, 
-	187, 188, 342, 342, 342, 342, 347, 342, 
-	355, 342, 355, 342, 342, 342, 342, 406, 
-	342, 187, 188, 342, 342, 342, 342, 347, 
-	342, 355, 342, 355, 342, 405, 342, 342, 
-	342, 342, 187, 188, 342, 342, 342, 342, 
-	347, 342, 355, 342, 355, 78, 342, 342, 
-	95, 356, 342, 187, 188, 342, 342, 342, 
-	342, 347, 342, 355, 342, 348, 349, 354, 
-	354, 81, 187, 188, 342, 342, 342, 342, 
-	352, 342, 348, 349, 350, 354, 81, 187, 
-	188, 342, 342, 342, 112, 352, 342, 345, 
-	342, 407, 342, 388, 388, 81, 187, 188, 
-	342, 342, 342, 342, 347, 342, 345, 342, 
-	345, 342, 342, 342, 342, 342, 342, 187, 
-	188, 342, 342, 342, 342, 347, 342, 345, 
-	342, 345, 342, 342, 342, 342, 408, 342, 
-	187, 188, 342, 342, 342, 342, 347, 342, 
-	345, 342, 345, 342, 407, 342, 342, 342, 
-	342, 187, 188, 342, 342, 342, 342, 347, 
-	342, 345, 342, 345, 78, 342, 342, 95, 
-	346, 342, 187, 188, 342, 342, 342, 342, 
-	347, 342, 345, 342, 113, 80, 80, 81, 
-	409, 409, 409, 409, 409, 152, 113, 409, 
-	183, 184, 344, 344, 81, 187, 188, 342, 
-	342, 342, 342, 190, 342, 113, 80, 80, 
-	81, 409, 409, 409, 409, 409, 409, 113, 
-	409, 411, 412, 413, 414, 119, 415, 416, 
-	410, 410, 410, 151, 417, 410, 418, 412, 
-	414, 414, 119, 415, 416, 410, 410, 410, 
-	410, 417, 410, 412, 414, 414, 119, 415, 
-	416, 410, 410, 410, 410, 417, 410, 419, 
-	410, 410, 410, 132, 420, 410, 415, 416, 
-	410, 410, 410, 410, 421, 410, 419, 410, 
-	422, 423, 424, 425, 119, 415, 416, 410, 
-	410, 410, 149, 426, 410, 410, 419, 410, 
-	427, 423, 428, 428, 119, 415, 416, 410, 
-	410, 410, 410, 426, 410, 423, 428, 428, 
-	119, 415, 416, 410, 410, 410, 410, 426, 
-	410, 429, 410, 410, 410, 132, 430, 410, 
-	415, 416, 410, 410, 410, 410, 421, 410, 
-	429, 410, 431, 432, 433, 434, 119, 415, 
-	416, 410, 410, 410, 147, 435, 410, 410, 
-	429, 410, 436, 432, 437, 437, 119, 415, 
-	416, 410, 410, 410, 410, 435, 410, 432, 
-	437, 437, 119, 415, 416, 410, 410, 410, 
-	410, 435, 410, 438, 410, 410, 410, 132, 
-	439, 410, 415, 416, 410, 410, 410, 410, 
-	421, 410, 438, 410, 440, 441, 442, 443, 
-	119, 415, 416, 410, 410, 410, 145, 444, 
-	410, 410, 438, 410, 445, 441, 446, 446, 
-	119, 415, 416, 410, 410, 410, 410, 444, 
-	410, 441, 446, 446, 119, 415, 416, 410, 
-	410, 410, 410, 444, 410, 447, 410, 410, 
-	410, 132, 448, 410, 415, 416, 410, 410, 
-	410, 410, 421, 410, 447, 410, 449, 450, 
-	451, 452, 119, 415, 416, 410, 410, 410, 
-	143, 453, 410, 410, 447, 410, 454, 450, 
-	455, 455, 119, 415, 416, 410, 410, 410, 
-	410, 453, 410, 450, 455, 455, 119, 415, 
-	416, 410, 410, 410, 410, 453, 410, 132, 
-	456, 410, 415, 416, 410, 410, 410, 410, 
-	421, 410, 415, 416, 410, 410, 410, 410, 
-	421, 410, 457, 410, 410, 410, 416, 410, 
-	416, 410, 458, 410, 459, 410, 460, 461, 
-	410, 415, 416, 410, 410, 410, 117, 410, 
-	410, 410, 115, 410, 116, 410, 410, 410, 
-	410, 415, 416, 410, 415, 416, 410, 459, 
-	410, 410, 410, 410, 415, 416, 410, 459, 
-	410, 460, 410, 410, 415, 416, 410, 410, 
-	410, 117, 410, 132, 410, 462, 462, 119, 
-	415, 416, 410, 410, 410, 410, 421, 410, 
-	463, 141, 464, 465, 122, 415, 416, 410, 
-	410, 410, 410, 421, 410, 141, 464, 465, 
-	122, 415, 416, 410, 410, 410, 410, 421, 
-	410, 464, 464, 122, 415, 416, 410, 410, 
-	410, 410, 421, 410, 466, 138, 467, 468, 
-	125, 415, 416, 410, 410, 410, 410, 421, 
-	410, 138, 467, 468, 125, 415, 416, 410, 
-	410, 410, 410, 421, 410, 467, 467, 125, 
-	415, 416, 410, 410, 410, 410, 421, 410, 
-	469, 135, 470, 471, 128, 415, 416, 410, 
-	410, 410, 410, 421, 410, 135, 470, 471, 
-	128, 415, 416, 410, 410, 410, 410, 421, 
-	410, 470, 470, 128, 415, 416, 410, 410, 
-	410, 410, 421, 410, 472, 132, 410, 473, 
-	410, 415, 416, 410, 410, 410, 410, 421, 
-	410, 132, 410, 473, 410, 415, 416, 410, 
-	410, 410, 410, 421, 410, 474, 410, 415, 
-	416, 410, 410, 410, 410, 421, 410, 132, 
-	410, 410, 410, 410, 415, 416, 410, 410, 
-	410, 410, 421, 410, 115, 116, 410, 410, 
-	132, 456, 410, 415, 416, 410, 410, 410, 
-	410, 421, 410, 115, 410, 449, 450, 455, 
-	455, 119, 415, 416, 410, 410, 410, 410, 
-	453, 410, 449, 450, 451, 455, 119, 415, 
-	416, 410, 410, 410, 143, 453, 410, 447, 
-	410, 475, 410, 462, 462, 119, 415, 416, 
-	410, 410, 410, 410, 421, 410, 447, 410, 
-	447, 410, 410, 410, 410, 410, 410, 415, 
-	416, 410, 410, 410, 410, 421, 410, 447, 
-	410, 447, 410, 410, 410, 410, 476, 410, 
-	415, 416, 410, 410, 410, 410, 421, 410, 
-	447, 410, 447, 410, 475, 410, 410, 410, 
-	410, 415, 416, 410, 410, 410, 410, 421, 
-	410, 447, 410, 447, 116, 410, 410, 132, 
-	448, 410, 415, 416, 410, 410, 410, 410, 
-	421, 410, 447, 410, 440, 441, 446, 446, 
-	119, 415, 416, 410, 410, 410, 410, 444, 
-	410, 440, 441, 442, 446, 119, 415, 416, 
-	410, 410, 410, 145, 444, 410, 438, 410, 
-	477, 410, 462, 462, 119, 415, 416, 410, 
-	410, 410, 410, 421, 410, 438, 410, 438, 
-	410, 410, 410, 410, 410, 410, 415, 416, 
-	410, 410, 410, 410, 421, 410, 438, 410, 
-	438, 410, 410, 410, 410, 478, 410, 415, 
-	416, 410, 410, 410, 410, 421, 410, 438, 
-	410, 438, 410, 477, 410, 410, 410, 410, 
-	415, 416, 410, 410, 410, 410, 421, 410, 
-	438, 410, 438, 116, 410, 410, 132, 439, 
-	410, 415, 416, 410, 410, 410, 410, 421, 
-	410, 438, 410, 431, 432, 437, 437, 119, 
-	415, 416, 410, 410, 410, 410, 435, 410, 
-	431, 432, 433, 437, 119, 415, 416, 410, 
-	410, 410, 147, 435, 410, 429, 410, 479, 
-	410, 462, 462, 119, 415, 416, 410, 410, 
-	410, 410, 421, 410, 429, 410, 429, 410, 
-	410, 410, 410, 410, 410, 415, 416, 410, 
-	410, 410, 410, 421, 410, 429, 410, 429, 
-	410, 410, 410, 410, 480, 410, 415, 416, 
-	410, 410, 410, 410, 421, 410, 429, 410, 
-	429, 410, 479, 410, 410, 410, 410, 415, 
-	416, 410, 410, 410, 410, 421, 410, 429, 
-	410, 429, 116, 410, 410, 132, 430, 410, 
-	415, 416, 410, 410, 410, 410, 421, 410, 
-	429, 410, 422, 423, 428, 428, 119, 415, 
-	416, 410, 410, 410, 410, 426, 410, 422, 
-	423, 424, 428, 119, 415, 416, 410, 410, 
-	410, 149, 426, 410, 419, 410, 481, 410, 
-	462, 462, 119, 415, 416, 410, 410, 410, 
-	410, 421, 410, 419, 410, 419, 410, 410, 
-	410, 410, 410, 410, 415, 416, 410, 410, 
-	410, 410, 421, 410, 419, 410, 419, 410, 
-	410, 410, 410, 482, 410, 415, 416, 410, 
-	410, 410, 410, 421, 410, 419, 410, 419, 
-	410, 481, 410, 410, 410, 410, 415, 416, 
-	410, 410, 410, 410, 421, 410, 419, 410, 
-	419, 116, 410, 410, 132, 420, 410, 415, 
-	416, 410, 410, 410, 410, 421, 410, 419, 
-	410, 411, 412, 414, 414, 119, 415, 416, 
-	410, 410, 410, 410, 417, 410, 181, 182, 
-	183, 184, 483, 344, 81, 187, 188, 342, 
-	189, 189, 152, 190, 342, 181, 342, 194, 
-	484, 196, 197, 5, 198, 199, 200, 193, 
-	193, 37, 201, 193, 193, 181, 193, 204, 
-	182, 183, 184, 485, 486, 81, 487, 488, 
-	193, 189, 189, 152, 489, 193, 204, 193, 
-	113, 80, 80, 81, 198, 199, 193, 193, 
-	193, 152, 490, 193, 491, 2, 342, 342, 
-	342, 408, 342, 187, 188, 342, 342, 342, 
-	342, 347, 342, 491, 342, 492, 349, 493, 
-	494, 81, 487, 488, 193, 193, 193, 153, 
-	352, 193, 193, 491, 193, 495, 349, 354, 
-	354, 81, 487, 488, 193, 193, 193, 193, 
-	352, 193, 349, 354, 354, 81, 487, 488, 
-	193, 193, 193, 193, 352, 193, 496, 193, 
-	193, 193, 488, 193, 488, 193, 243, 193, 
-	492, 349, 354, 354, 81, 487, 488, 193, 
-	193, 193, 193, 352, 193, 492, 349, 493, 
-	354, 81, 487, 488, 193, 193, 193, 153, 
-	352, 193, 204, 193, 266, 113, 497, 497, 
-	155, 198, 199, 193, 193, 193, 193, 490, 
-	193, 204, 193, 498, 179, 499, 500, 157, 
-	487, 488, 193, 193, 193, 193, 501, 193, 
-	179, 499, 500, 157, 487, 488, 193, 193, 
-	193, 193, 501, 193, 499, 499, 157, 487, 
-	488, 193, 193, 193, 193, 501, 193, 502, 
-	176, 503, 504, 160, 487, 488, 193, 193, 
-	193, 193, 501, 193, 176, 503, 504, 160, 
-	487, 488, 193, 193, 193, 193, 501, 193, 
-	503, 503, 160, 487, 488, 193, 193, 193, 
-	193, 501, 193, 505, 173, 506, 507, 163, 
-	487, 488, 193, 193, 193, 193, 501, 193, 
-	173, 506, 507, 163, 487, 488, 193, 193, 
-	193, 193, 501, 193, 506, 506, 163, 487, 
-	488, 193, 193, 193, 193, 501, 193, 508, 
-	170, 193, 509, 193, 487, 488, 193, 193, 
-	193, 193, 501, 193, 170, 193, 509, 193, 
-	487, 488, 193, 193, 193, 193, 501, 193, 
-	487, 488, 193, 193, 193, 193, 501, 193, 
-	510, 193, 511, 512, 193, 487, 488, 193, 
-	193, 193, 167, 193, 193, 193, 165, 193, 
-	166, 193, 193, 193, 193, 487, 488, 193, 
-	487, 488, 193, 510, 193, 193, 193, 193, 
-	487, 488, 193, 510, 193, 511, 193, 193, 
-	487, 488, 193, 193, 193, 167, 193, 491, 
-	166, 342, 342, 95, 346, 342, 187, 188, 
-	342, 342, 342, 342, 347, 342, 491, 342, 
-	0
-};
-
-static const short _indic_syllable_machine_trans_targs[] = {
-	170, 195, 197, 198, 3, 201, 4, 6, 
-	204, 7, 9, 207, 10, 12, 210, 13, 
-	15, 16, 191, 18, 19, 209, 21, 22, 
-	206, 24, 25, 203, 212, 216, 220, 223, 
-	227, 230, 234, 237, 241, 244, 170, 270, 
-	272, 273, 39, 276, 40, 42, 279, 43, 
-	45, 282, 46, 48, 285, 49, 51, 52, 
-	266, 54, 55, 284, 57, 58, 281, 60, 
-	61, 278, 287, 290, 294, 297, 301, 304, 
-	308, 311, 315, 319, 170, 343, 345, 346, 
-	75, 349, 170, 76, 78, 352, 79, 81, 
-	355, 82, 84, 358, 85, 87, 88, 339, 
-	90, 91, 357, 93, 94, 354, 96, 97, 
-	351, 360, 363, 367, 370, 374, 377, 381, 
-	384, 388, 170, 418, 420, 421, 110, 424, 
-	111, 113, 427, 114, 116, 430, 117, 119, 
-	433, 120, 122, 123, 414, 125, 126, 432, 
-	128, 129, 429, 131, 132, 426, 435, 438, 
-	442, 445, 449, 452, 456, 459, 463, 466, 
-	392, 478, 146, 481, 148, 484, 149, 151, 
-	487, 152, 154, 490, 155, 493, 495, 496, 
-	159, 160, 492, 162, 163, 489, 165, 166, 
-	486, 168, 169, 483, 170, 171, 246, 320, 
-	322, 391, 393, 340, 342, 394, 390, 467, 
-	468, 170, 172, 174, 35, 245, 192, 194, 
-	214, 243, 173, 34, 175, 239, 0, 176, 
-	178, 33, 238, 236, 177, 32, 179, 232, 
-	180, 182, 31, 231, 229, 181, 30, 183, 
-	225, 184, 186, 29, 224, 222, 185, 28, 
-	187, 218, 188, 190, 27, 217, 215, 189, 
-	26, 200, 193, 170, 196, 1, 199, 2, 
-	202, 5, 23, 205, 8, 20, 208, 11, 
-	17, 211, 14, 213, 219, 221, 226, 228, 
-	233, 235, 240, 242, 170, 247, 249, 71, 
-	317, 267, 269, 318, 248, 70, 250, 313, 
-	36, 251, 253, 69, 312, 310, 252, 68, 
-	254, 306, 255, 257, 67, 305, 303, 256, 
-	66, 258, 299, 259, 261, 65, 298, 296, 
-	260, 64, 262, 292, 263, 265, 63, 291, 
-	289, 264, 62, 275, 268, 170, 271, 37, 
-	274, 38, 277, 41, 59, 280, 44, 56, 
-	283, 47, 53, 286, 50, 288, 293, 295, 
-	300, 302, 307, 309, 314, 316, 170, 321, 
-	106, 323, 386, 72, 324, 326, 105, 385, 
-	383, 325, 104, 327, 379, 328, 330, 103, 
-	378, 376, 329, 102, 331, 372, 332, 334, 
-	101, 371, 369, 333, 100, 335, 365, 336, 
-	338, 99, 364, 362, 337, 98, 348, 341, 
-	170, 344, 73, 347, 74, 350, 77, 95, 
-	353, 80, 92, 356, 83, 89, 359, 86, 
-	361, 366, 368, 373, 375, 380, 382, 387, 
-	389, 170, 170, 395, 397, 142, 141, 415, 
-	417, 465, 396, 398, 461, 107, 399, 401, 
-	140, 460, 458, 400, 139, 402, 454, 403, 
-	405, 138, 453, 451, 404, 137, 406, 447, 
-	407, 409, 136, 446, 444, 408, 135, 410, 
-	440, 411, 413, 134, 439, 437, 412, 133, 
-	423, 416, 170, 419, 108, 422, 109, 425, 
-	112, 130, 428, 115, 127, 431, 118, 124, 
-	434, 121, 436, 441, 443, 448, 450, 455, 
-	457, 462, 464, 143, 469, 470, 480, 475, 
-	477, 498, 471, 472, 473, 144, 479, 474, 
-	476, 145, 482, 147, 167, 156, 485, 150, 
-	164, 488, 153, 161, 491, 158, 494, 157, 
-	497
-};
-
-static const char _indic_syllable_machine_trans_actions[] = {
-	1, 2, 0, 0, 0, 2, 0, 0, 
-	2, 0, 0, 2, 0, 0, 2, 0, 
-	0, 0, 2, 0, 0, 2, 0, 0, 
-	2, 0, 0, 2, 2, 2, 2, 2, 
-	2, 2, 2, 2, 2, 2, 3, 2, 
-	0, 0, 0, 2, 0, 0, 2, 0, 
-	0, 2, 0, 0, 2, 0, 0, 0, 
-	2, 0, 0, 2, 0, 0, 2, 0, 
-	0, 2, 2, 2, 2, 2, 2, 2, 
-	2, 2, 2, 2, 4, 2, 0, 0, 
-	0, 2, 5, 0, 0, 2, 0, 0, 
-	2, 0, 0, 2, 0, 0, 0, 2, 
-	0, 0, 2, 0, 0, 2, 0, 0, 
-	2, 2, 6, 2, 6, 2, 6, 2, 
-	6, 2, 7, 2, 0, 0, 0, 2, 
-	0, 0, 2, 0, 0, 2, 0, 0, 
-	2, 0, 0, 0, 2, 0, 0, 2, 
-	0, 0, 2, 0, 0, 2, 2, 2, 
-	2, 2, 2, 2, 2, 2, 2, 2, 
-	6, 8, 0, 2, 0, 2, 0, 0, 
-	2, 0, 0, 2, 0, 2, 0, 0, 
-	0, 0, 2, 0, 0, 2, 0, 0, 
-	2, 0, 0, 2, 11, 2, 2, 6, 
-	2, 12, 12, 0, 0, 2, 2, 6, 
-	2, 13, 2, 2, 0, 2, 0, 0, 
-	2, 2, 2, 0, 2, 2, 0, 2, 
-	2, 0, 2, 2, 2, 0, 2, 2, 
-	2, 2, 0, 2, 2, 2, 0, 2, 
-	2, 2, 2, 0, 2, 2, 2, 0, 
-	2, 2, 2, 2, 0, 2, 2, 2, 
-	0, 2, 0, 14, 0, 0, 2, 0, 
-	2, 0, 0, 2, 0, 0, 2, 0, 
-	0, 2, 0, 2, 2, 2, 2, 2, 
-	2, 2, 2, 2, 15, 2, 2, 0, 
-	2, 0, 0, 2, 2, 0, 2, 2, 
-	0, 2, 2, 0, 2, 2, 2, 0, 
-	2, 2, 2, 2, 0, 2, 2, 2, 
-	0, 2, 2, 2, 2, 0, 2, 2, 
-	2, 0, 2, 2, 2, 2, 0, 2, 
-	2, 2, 0, 2, 0, 16, 0, 0, 
-	2, 0, 2, 0, 0, 2, 0, 0, 
-	2, 0, 0, 2, 0, 2, 2, 2, 
-	2, 2, 2, 2, 2, 2, 17, 6, 
-	0, 6, 6, 0, 6, 2, 0, 6, 
-	2, 6, 0, 6, 6, 6, 2, 0, 
-	6, 2, 6, 0, 6, 6, 6, 2, 
-	0, 6, 2, 6, 0, 6, 6, 6, 
-	2, 0, 6, 2, 6, 0, 6, 0, 
-	18, 0, 0, 2, 0, 2, 0, 0, 
-	2, 0, 0, 2, 0, 0, 2, 0, 
-	2, 2, 2, 2, 2, 2, 2, 2, 
-	2, 19, 20, 2, 2, 0, 0, 0, 
-	0, 2, 2, 2, 2, 0, 2, 2, 
-	0, 2, 2, 2, 0, 2, 2, 2, 
-	2, 0, 2, 2, 2, 0, 2, 2, 
-	2, 2, 0, 2, 2, 2, 0, 2, 
-	2, 2, 2, 0, 2, 2, 2, 0, 
-	2, 0, 21, 0, 0, 2, 0, 2, 
-	0, 0, 2, 0, 0, 2, 0, 0, 
-	2, 0, 2, 2, 2, 2, 2, 2, 
-	2, 2, 2, 0, 0, 8, 2, 0, 
-	0, 2, 2, 8, 8, 0, 8, 8, 
-	0, 0, 2, 0, 0, 0, 2, 0, 
-	0, 2, 0, 0, 2, 0, 0, 0, 
-	2
-};
-
-static const char _indic_syllable_machine_to_state_actions[] = {
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 9, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0
-};
-
-static const char _indic_syllable_machine_from_state_actions[] = {
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 10, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0, 0, 0, 0, 0, 0, 
-	0, 0, 0
-};
-
-static const short _indic_syllable_machine_eof_trans[] = {
-	1, 1, 1, 1, 1, 1, 1, 1, 
-	1, 1, 1, 1, 1, 1, 1, 1, 
-	1, 1, 1, 1, 1, 1, 1, 1, 
-	1, 1, 1, 1, 1, 1, 1, 1, 
-	1, 1, 1, 1, 39, 39, 39, 39, 
-	39, 39, 39, 39, 39, 39, 39, 39, 
-	39, 39, 39, 39, 39, 39, 39, 39, 
-	39, 39, 39, 39, 39, 39, 39, 39, 
-	39, 39, 39, 39, 39, 39, 39, 39, 
-	77, 77, 77, 83, 83, 77, 77, 77, 
-	77, 77, 77, 77, 77, 77, 77, 77, 
-	77, 77, 77, 77, 77, 77, 77, 77, 
-	77, 77, 77, 77, 77, 77, 77, 77, 
-	83, 77, 77, 115, 115, 115, 115, 115, 
-	115, 115, 115, 115, 115, 115, 115, 115, 
-	115, 115, 115, 115, 115, 115, 115, 115, 
-	115, 115, 115, 115, 115, 115, 115, 115, 
-	115, 115, 115, 115, 115, 115, 115, 77, 
-	1, 1, 1, 1, 1, 1, 1, 1, 
-	1, 1, 1, 1, 1, 1, 1, 1, 
-	1, 1, 1, 1, 1, 1, 1, 1, 
-	1, 1, 0, 194, 194, 194, 194, 194, 
-	194, 194, 194, 194, 194, 194, 194, 194, 
-	194, 194, 194, 194, 194, 194, 194, 194, 
-	194, 194, 194, 194, 194, 194, 194, 194, 
-	194, 194, 194, 194, 194, 194, 194, 194, 
-	194, 194, 194, 194, 194, 194, 194, 194, 
-	194, 194, 194, 194, 194, 194, 194, 194, 
-	194, 194, 194, 194, 194, 194, 194, 194, 
-	194, 194, 194, 194, 194, 194, 194, 194, 
-	194, 194, 194, 194, 194, 194, 269, 269, 
-	269, 269, 269, 269, 269, 269, 269, 269, 
-	269, 269, 269, 269, 269, 269, 269, 269, 
-	269, 269, 269, 269, 269, 269, 269, 269, 
-	269, 269, 269, 269, 269, 269, 269, 269, 
-	269, 269, 269, 269, 269, 269, 269, 269, 
-	269, 269, 269, 269, 269, 269, 269, 269, 
-	269, 269, 269, 269, 269, 269, 269, 269, 
-	269, 269, 269, 269, 269, 269, 269, 269, 
-	269, 269, 269, 269, 269, 269, 269, 269, 
-	343, 343, 343, 343, 343, 343, 343, 343, 
-	343, 343, 343, 343, 343, 343, 343, 343, 
-	343, 343, 343, 343, 343, 343, 343, 343, 
-	343, 343, 343, 343, 343, 343, 343, 343, 
-	343, 343, 343, 343, 343, 343, 343, 343, 
-	343, 343, 343, 343, 343, 343, 343, 343, 
-	343, 343, 343, 343, 343, 343, 343, 343, 
-	343, 343, 343, 343, 343, 343, 343, 343, 
-	343, 343, 343, 343, 343, 343, 343, 410, 
-	343, 410, 411, 411, 411, 411, 411, 411, 
-	411, 411, 411, 411, 411, 411, 411, 411, 
-	411, 411, 411, 411, 411, 411, 411, 411, 
-	411, 411, 411, 411, 411, 411, 411, 411, 
-	411, 411, 411, 411, 411, 411, 411, 411, 
-	411, 411, 411, 411, 411, 411, 411, 411, 
-	411, 411, 411, 411, 411, 411, 411, 411, 
-	411, 411, 411, 411, 411, 411, 411, 411, 
-	411, 411, 411, 411, 411, 411, 411, 411, 
-	411, 411, 411, 343, 194, 194, 194, 343, 
-	194, 194, 194, 194, 194, 194, 194, 194, 
-	194, 194, 194, 194, 194, 194, 194, 194, 
-	194, 194, 194, 194, 194, 194, 194, 194, 
-	194, 194, 343
-};
-
-static const int indic_syllable_machine_start = 170;
-static const int indic_syllable_machine_first_final = 170;
-static const int indic_syllable_machine_error = -1;
-
-static const int indic_syllable_machine_en_main = 170;
-
-
-#line 36 "../../src/hb-ot-shape-complex-indic-machine.rl"
-
-
-
-#line 91 "../../src/hb-ot-shape-complex-indic-machine.rl"
-
-
-#define found_syllable(syllable_type) \
-  HB_STMT_START { \
-    if (0) fprintf (stderr, "syllable %d..%d %s\n", last, p+1, #syllable_type); \
-    for (unsigned int i = last; i < p+1; i++) \
-      info[i].syllable() = (syllable_serial << 4) | syllable_type; \
-    last = p+1; \
-    syllable_serial++; \
-    if (unlikely (syllable_serial == 16)) syllable_serial = 1; \
-  } HB_STMT_END
-
-static void
-find_syllables (hb_buffer_t *buffer)
-{
-  unsigned int p, pe, eof, ts HB_UNUSED, te HB_UNUSED, act HB_UNUSED;
-  int cs;
-  hb_glyph_info_t *info = buffer->info;
-  
-#line 1273 "../../src/hb-ot-shape-complex-indic-machine.hh.tmp"
-	{
-	cs = indic_syllable_machine_start;
-	ts = 0;
-	te = 0;
-	act = 0;
-	}
-
-#line 112 "../../src/hb-ot-shape-complex-indic-machine.rl"
-
-
-  p = 0;
-  pe = eof = buffer->len;
-
-  unsigned int last = 0;
-  unsigned int syllable_serial = 1;
-  
-#line 1290 "../../src/hb-ot-shape-complex-indic-machine.hh.tmp"
-	{
-	int _slen;
-	int _trans;
-	const unsigned char *_keys;
-	const short *_inds;
-	if ( p == pe )
-		goto _test_eof;
-_resume:
-	switch ( _indic_syllable_machine_from_state_actions[cs] ) {
-	case 10:
-#line 1 "NONE"
-	{ts = p;}
-	break;
-#line 1304 "../../src/hb-ot-shape-complex-indic-machine.hh.tmp"
-	}
-
-	_keys = _indic_syllable_machine_trans_keys + (cs<<1);
-	_inds = _indic_syllable_machine_indicies + _indic_syllable_machine_index_offsets[cs];
-
-	_slen = _indic_syllable_machine_key_spans[cs];
-	_trans = _inds[ _slen > 0 && _keys[0] <=( info[p].indic_category()) &&
-		( info[p].indic_category()) <= _keys[1] ?
-		( info[p].indic_category()) - _keys[0] : _slen ];
-
-_eof_trans:
-	cs = _indic_syllable_machine_trans_targs[_trans];
-
-	if ( _indic_syllable_machine_trans_actions[_trans] == 0 )
-		goto _again;
-
-	switch ( _indic_syllable_machine_trans_actions[_trans] ) {
-	case 2:
-#line 1 "NONE"
-	{te = p+1;}
-	break;
-	case 14:
-#line 83 "../../src/hb-ot-shape-complex-indic-machine.rl"
-	{te = p+1;{ found_syllable (consonant_syllable); }}
-	break;
-	case 16:
-#line 84 "../../src/hb-ot-shape-complex-indic-machine.rl"
-	{te = p+1;{ found_syllable (vowel_syllable); }}
-	break;
-	case 21:
-#line 85 "../../src/hb-ot-shape-complex-indic-machine.rl"
-	{te = p+1;{ found_syllable (standalone_cluster); }}
-	break;
-	case 18:
-#line 86 "../../src/hb-ot-shape-complex-indic-machine.rl"
-	{te = p+1;{ found_syllable (broken_cluster); }}
-	break;
-	case 11:
-#line 87 "../../src/hb-ot-shape-complex-indic-machine.rl"
-	{te = p+1;{ found_syllable (non_indic_cluster); }}
-	break;
-	case 13:
-#line 83 "../../src/hb-ot-shape-complex-indic-machine.rl"
-	{te = p;p--;{ found_syllable (consonant_syllable); }}
-	break;
-	case 15:
-#line 84 "../../src/hb-ot-shape-complex-indic-machine.rl"
-	{te = p;p--;{ found_syllable (vowel_syllable); }}
-	break;
-	case 20:
-#line 85 "../../src/hb-ot-shape-complex-indic-machine.rl"
-	{te = p;p--;{ found_syllable (standalone_cluster); }}
-	break;
-	case 17:
-#line 86 "../../src/hb-ot-shape-complex-indic-machine.rl"
-	{te = p;p--;{ found_syllable (broken_cluster); }}
-	break;
-	case 19:
-#line 87 "../../src/hb-ot-shape-complex-indic-machine.rl"
-	{te = p;p--;{ found_syllable (non_indic_cluster); }}
-	break;
-	case 1:
-#line 83 "../../src/hb-ot-shape-complex-indic-machine.rl"
-	{{p = ((te))-1;}{ found_syllable (consonant_syllable); }}
-	break;
-	case 3:
-#line 84 "../../src/hb-ot-shape-complex-indic-machine.rl"
-	{{p = ((te))-1;}{ found_syllable (vowel_syllable); }}
-	break;
-	case 7:
-#line 85 "../../src/hb-ot-shape-complex-indic-machine.rl"
-	{{p = ((te))-1;}{ found_syllable (standalone_cluster); }}
-	break;
-	case 4:
-#line 86 "../../src/hb-ot-shape-complex-indic-machine.rl"
-	{{p = ((te))-1;}{ found_syllable (broken_cluster); }}
-	break;
-	case 5:
-#line 1 "NONE"
-	{	switch( act ) {
-	case 1:
-	{{p = ((te))-1;} found_syllable (consonant_syllable); }
-	break;
-	case 4:
-	{{p = ((te))-1;} found_syllable (broken_cluster); }
-	break;
-	case 5:
-	{{p = ((te))-1;} found_syllable (non_indic_cluster); }
-	break;
-	}
-	}
-	break;
-	case 8:
-#line 1 "NONE"
-	{te = p+1;}
-#line 83 "../../src/hb-ot-shape-complex-indic-machine.rl"
-	{act = 1;}
-	break;
-	case 6:
-#line 1 "NONE"
-	{te = p+1;}
-#line 86 "../../src/hb-ot-shape-complex-indic-machine.rl"
-	{act = 4;}
-	break;
-	case 12:
-#line 1 "NONE"
-	{te = p+1;}
-#line 87 "../../src/hb-ot-shape-complex-indic-machine.rl"
-	{act = 5;}
-	break;
-#line 1415 "../../src/hb-ot-shape-complex-indic-machine.hh.tmp"
-	}
-
-_again:
-	switch ( _indic_syllable_machine_to_state_actions[cs] ) {
-	case 9:
-#line 1 "NONE"
-	{ts = 0;}
-	break;
-#line 1424 "../../src/hb-ot-shape-complex-indic-machine.hh.tmp"
-	}
-
-	if ( ++p != pe )
-		goto _resume;
-	_test_eof: {}
-	if ( p == eof )
-	{
-	if ( _indic_syllable_machine_eof_trans[cs] > 0 ) {
-		_trans = _indic_syllable_machine_eof_trans[cs] - 1;
-		goto _eof_trans;
-	}
-	}
-
-	}
-
-#line 121 "../../src/hb-ot-shape-complex-indic-machine.rl"
-
-}
-
-#endif /* HB_OT_SHAPE_COMPLEX_INDIC_MACHINE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22-PATCHES/ChangeLog b/Build/source/libs/harfbuzz/harfbuzz-0.9.23-PATCHES/ChangeLog
index 0e6d7f29c6d..63270d083d0 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22-PATCHES/ChangeLog
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23-PATCHES/ChangeLog
@@ -1,3 +1,8 @@
+2013-10-29  Peter Breitenlohner  <peb@mppmu.mpg.de>
+
+	Imported harfbuzz-0.9.23 source tree from:
+	  http://www.freedesktop.org/software/harfbuzz/release/
+
 2013-10-04  Peter Breitenlohner  <peb@mppmu.mpg.de>
 
 	Imported harfbuzz-0.9.22 source tree from:
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22-PATCHES/TL-Changes b/Build/source/libs/harfbuzz/harfbuzz-0.9.23-PATCHES/TL-Changes
index dfbe753b014..6d0cac49098 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22-PATCHES/TL-Changes
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23-PATCHES/TL-Changes
@@ -1,5 +1,5 @@
-Changes applied to the harfbuzz-0.9.22/ tree as obtained from:
-	http://www.freedesktop.org/software/harfbuzz/release/harfbuzz-0.9.22.tar.bz2
+Changes applied to the harfbuzz-0.9.23/ tree as obtained from:
+	http://www.freedesktop.org/software/harfbuzz/release/harfbuzz-0.9.23.tar.bz2
 
 Removed:
 	COPYING
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/AUTHORS b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/AUTHORS
index c611d7d4769..c611d7d4769 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/AUTHORS
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/AUTHORS
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/Android.mk b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/Android.mk
index 757d136e509..757d136e509 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/Android.mk
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/Android.mk
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/ChangeLog b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/ChangeLog
index a08344752ba..3aeb416a11b 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/ChangeLog
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/ChangeLog
@@ -1,3 +1,1082 @@
+commit dce79c2bd747d398bdf2f4b171b0ba9b5b951f72
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Mon Oct 28 20:26:40 2013 +0100
+
+    0.9.23
+
+ NEWS         | 10 ++++++++++
+ configure.ac |  2 +-
+ 2 files changed, 11 insertions(+), 1 deletion(-)
+
+commit 2e990a3d722c10d1eefdc4c5ccbdaa384625c3fd
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Mon Oct 28 20:23:07 2013 +0100
+
+    Make "make distcheck" happy
+
+ configure.ac             | 2 +-
+ test/shaping/Makefile.am | 3 +++
+ 2 files changed, 4 insertions(+), 1 deletion(-)
+
+commit 6ffc007b61402c9d1d4de368deed4971a10ed00b
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Mon Oct 28 19:26:02 2013 +0100
+
+    [otlayout] Optimize inplace
+
+    See thread started by Jonathan with subject "an optimization for
+    complex
+    fonts".
+
+ src/hb-ot-layout.cc | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+commit 71b4c999a511bf018acaf48a45e070470c0daf12
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Mon Oct 28 00:20:59 2013 +0100
+
+    Revert "Zero marks by GDEF for Tibetan"
+
+    This reverts commit d5bd0590ae2fbc7b0dee86385a565aef00ffb835.
+
+    The reasoning behind that logic was flawed and made under
+    a misunderstanding of the original problem, and caused
+    regressions as reported by Jonathan Kew in thread titled
+    "tibetan marks" in Oct 2013.  Apparently I have had fixed
+    the original problem with this commit:
+
+      7e08f1258da229dfaf7e1c4b5c41e5bb83906cb0
+
+    So, revert the faulty commit and everything seems to be in good
+    shape.
+
+ src/hb-ot-layout-gsubgpos-private.hh |  4 ++--
+ src/hb-ot-shape-complex-arabic.cc    | 10 +++-------
+ src/hb-ot-shape-complex-default.cc   | 17 +----------------
+ src/hb-ot-shape-complex-indic.cc     |  8 +-------
+ src/hb-ot-shape-complex-myanmar.cc   | 15 +++++----------
+ src/hb-ot-shape-complex-private.hh   |  8 ++------
+ src/hb-ot-shape-complex-sea.cc       | 14 ++++----------
+ src/hb-ot-shape-complex-thai.cc      |  9 +--------
+ src/hb-ot-shape.cc                   |  4 ++--
+ 9 files changed, 21 insertions(+), 68 deletions(-)
+
+commit 9596b2bf569dae6fbe268803e3cb248001f10954
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Mon Oct 28 00:09:05 2013 +0100
+
+    Pass CPPFLAGS=-Werror to Travis-CI
+
+    We want default gcc / clang warnings to fail the CI build.
+
+ .travis.yml | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit c77d1ade6898cea161f0709c5c5a912e14aff951
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Sun Oct 27 23:52:26 2013 +0100
+
+    Fix warnings
+
+ test/api/test-blob.c      | 2 +-
+ util/helper-cairo-ansi.cc | 2 +-
+ 2 files changed, 2 insertions(+), 2 deletions(-)
+
+commit c2bc818706df56022c8bb922df2b741cb120f7e4
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Sun Oct 27 23:36:35 2013 +0100
+
+    Work with old and new glib
+
+    Avoids "deprecated" warnings.
+
+ src/test-buffer-serialize.cc | 7 +++++--
+ src/test-size-params.cc      | 7 +++++--
+ src/test-would-substitute.cc | 7 +++++--
+ src/test.cc                  | 7 +++++--
+ util/options.cc              | 4 ++--
+ util/options.hh              | 4 ++++
+ util/view-cairo.hh           | 4 ++++
+ 7 files changed, 30 insertions(+), 10 deletions(-)
+
+commit 46a863d91dbcc9a4c796e3715ea3828939f4d941
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Sun Oct 27 23:24:50 2013 +0100
+
+    [indic] Adjust pref reordering logic
+
+    For Javanese (pref_len == 1) only reorder if it didn't ligate.  That's
+    sensible, and what the spec says.  For other Indic (pref_len > 1)
+    only reorder if ligated.
+
+    Doesn't change any test numbers.
+
+ src/hb-ot-shape-complex-indic.cc | 9 +++++++--
+ 1 file changed, 7 insertions(+), 2 deletions(-)
+
+commit 6b03e3c724ec6cd255f4a323bf4aa7d8c93a056e
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Sun Oct 27 21:04:55 2013 +0100
+
+    Optimize fallback kerning
+
+    Patch from Jonathan Kew.  "These changes seem to yield a small but
+    just-about-measurable improvement with old fonts that lack GPOS
+    kerning."
+
+ src/hb-ot-shape-fallback.cc | 47
+ ++++++++++++++++++++++++++++-----------------
+ 1 file changed, 29 insertions(+), 18 deletions(-)
+
+commit 133eeba6a32769ec1a7520e7c8a0d2eb1ad986f8
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Sun Oct 27 00:24:59 2013 +0200
+
+    Minor
+
+    See:
+    https://github.com/prezi/harfbuzz-js/pull/1/files#r7032397
+
+ src/hb-common.h | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit a74f0de225c403998212e2618dcf9452bc5b590d
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Thu Oct 24 11:46:33 2013 +0200
+
+    [indic] Fix CM2, really
+
+    Followup from 6e613f3365bf4e9fd778758c53e7de00c64beca1.
+
+ src/hb-ot-shape-complex-indic-machine.rl | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit 6e613f3365bf4e9fd778758c53e7de00c64beca1
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Wed Oct 23 23:34:13 2013 +0200
+
+    Fix "shift count >= width of type" issue
+
+ src/hb-ot-shape-complex-indic-private.hh | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit ac8cd511911c7dca6222d14fa758bff75d601567
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Fri Oct 18 19:33:09 2013 +0200
+
+    Refactor
+
+ src/hb-ot-layout-gpos-table.hh | 120
+ ++++++++++++++++++++++-------------------
+ src/hb-ot-layout.cc            |  31 +++++------
+ src/hb-ot-shape-normalize.cc   |  29 +++++-----
+ src/hb-ot-shape.cc             |  82 ++++++++++++++++------------
+ 4 files changed, 145 insertions(+), 117 deletions(-)
+
+commit 0f3fe37fccfb540437adf13dd580f2c5164a0b1f
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Fri Oct 18 19:14:22 2013 +0200
+
+    Comment
+
+ src/hb-ot-layout-private.hh | 1 +
+ 1 file changed, 1 insertion(+)
+
+commit ddce2d8df6fed9c033f1f13e235666680c5beb67
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Fri Oct 18 18:07:11 2013 +0200
+
+    [indic] Improve positioning of post-base bells and whistles
+
+    Bug 58714 - Kannada u+0cb0 u+200d u+0ccd u+0c95 u+0cbe does not
+    provide
+    same results as Windows8
+    https://bugs.freedesktop.org/show_bug.cgi?id=58714
+
+    Test with U+0CB0,U+200D,U+0CCD,U+0C95,U+0CBF and tunga.ttf.
+
+    Improves some scripts.  Improves Bengali too, but numbers
+    are up because we produce better results than Uniscribe for some
+    sequences now.
+
+    New numbers:
+    BENGALI: 353724 out of 354188 tests passed. 464 failed (0.131004%)
+    DEVANAGARI: 707307 out of 707394 tests passed. 87 failed (0.0122987%)
+    GUJARATI: 366349 out of 366457 tests passed. 108 failed (0.0294714%)
+    GURMUKHI: 60732 out of 60747 tests passed. 15 failed (0.0246926%)
+    KANNADA: 951190 out of 951913 tests passed. 723 failed (0.0759523%)
+    KHMER: 299070 out of 299124 tests passed. 54 failed (0.0180527%)
+    MALAYALAM: 1048140 out of 1048334 tests passed. 194 failed
+    (0.0185056%)
+    ORIYA: 42320 out of 42329 tests passed. 9 failed (0.021262%)
+    SINHALA: 271662 out of 271847 tests passed. 185 failed (0.068053%)
+    TAMIL: 1091753 out of 1091754 tests passed. 1 failed (9.15957e-05%)
+    TELUGU: 970555 out of 970573 tests passed. 18 failed (0.00185457%)
+
+ src/hb-ot-shape-complex-indic.cc | 19 ++++++++++---------
+ 1 file changed, 10 insertions(+), 9 deletions(-)
+
+commit d5bd0590ae2fbc7b0dee86385a565aef00ffb835
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Fri Oct 18 16:44:54 2013 +0200
+
+    Zero marks by GDEF for Tibetan
+
+    See:
+    http://lists.freedesktop.org/archives/harfbuzz/2013-April/003101.html
+
+ src/hb-ot-layout-gsubgpos-private.hh |  4 ++--
+ src/hb-ot-shape-complex-arabic.cc    | 10 +++++++---
+ src/hb-ot-shape-complex-default.cc   | 17 ++++++++++++++++-
+ src/hb-ot-shape-complex-indic.cc     |  8 +++++++-
+ src/hb-ot-shape-complex-myanmar.cc   | 15 ++++++++++-----
+ src/hb-ot-shape-complex-private.hh   |  8 ++++++--
+ src/hb-ot-shape-complex-sea.cc       | 14 ++++++++++----
+ src/hb-ot-shape-complex-thai.cc      |  9 ++++++++-
+ src/hb-ot-shape.cc                   |  4 ++--
+ 9 files changed, 68 insertions(+), 21 deletions(-)
+
+commit bf029281b1b0f854f671969ab40eac3046a111bd
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Fri Oct 18 16:20:13 2013 +0200
+
+    Bug 65258 - [...] Mongolian with free variation selector
+
+ src/hb-ot-shape-complex-arabic.cc | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+commit 0193649ce4ca78b8e2835a50bd51ee594cffe34e
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Fri Oct 18 16:08:53 2013 +0200
+
+    [otfallback] Don't shift down above-marks too much
+
+    This seems to generate much better, almost-perfect, positioning for
+    Arabic as well as Latin above marks.
+
+ src/hb-ot-shape-fallback.cc | 10 +++++++++-
+ 1 file changed, 9 insertions(+), 1 deletion(-)
+
+commit dba9580237da788275b1ab5fe6be75c8a3f359b9
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Fri Oct 18 15:57:36 2013 +0200
+
+    [otfallback] Never fallback-position a below-mark upwards
+
+    Test with WinXP times.ttf and U+05D9,U+05B5.
+
+ src/hb-ot-shape-fallback.cc | 6 ++++++
+ 1 file changed, 6 insertions(+)
+
+commit 8177da29ad07d8fa444ce07003fa65cd31a2776b
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Fri Oct 18 15:50:29 2013 +0200
+
+    Minor
+
+ src/hb-ot-shape-fallback.cc | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+commit c16012e9019ec59c2200a3cc29b8a37ea70eda70
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Fri Oct 18 02:27:00 2013 +0200
+
+    [indic] Add Javanese support!
+
+    Seems to be working just fine!
+
+ src/hb-ot-shape-complex-indic-machine.rl | 14 ++++++------
+ src/hb-ot-shape-complex-indic-private.hh | 37
+ ++++++++++++++++----------------
+ src/hb-ot-shape-complex-indic.cc         |  9 ++++++--
+ 3 files changed, 34 insertions(+), 26 deletions(-)
+
+commit 755b44cce6dc23376a3cf0212893609231fa4967
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Fri Oct 18 11:17:42 2013 +0200
+
+    [ft] Round metrics instead of truncate
+
+    Lohit-Punjabi has a upem of 769!  We were losing one unit in our
+    code, and FreeType is losing another one...  Test with U+0A06.
+    Has an advance of 854 in the font.  We were producing 852.
+    Now we do 853, which is what FreeType is telling us.
+
+ src/hb-ft.cc | 8 ++++----
+ 1 file changed, 4 insertions(+), 4 deletions(-)
+
+commit 9a49351cc2625de16a73e0e153d3097ef6c7cc0f
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Fri Oct 18 02:14:53 2013 +0200
+
+    [indic] Swith pref logic to use _hb_glyph_info_substituted()
+
+    See comments from caveat!  Seems to work fine.
+
+    This is useful for Javanese which has an atomically encoded pre-base
+    reordering Ra which should only be reordered if it was substituted
+    by the pref feature.
+
+ src/hb-ot-shape-complex-indic.cc | 6 ++++--
+ 1 file changed, 4 insertions(+), 2 deletions(-)
+
+commit f175aa33c5e94397c60648ac0697c80f5fe0dcb7
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Fri Oct 18 02:07:44 2013 +0200
+
+    [indic] Fix compiler warnings
+
+ src/hb-ot-shape-complex-indic.cc | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+commit 857027341423f15fd6084c7563cc355b06e7cbdd
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Fri Oct 18 01:11:05 2013 +0200
+
+    [otlayout] Add _hb_glyph_info_substituted()
+
+    Currently unused.
+
+ src/hb-ot-layout-private.hh | 6 ++++++
+ 1 file changed, 6 insertions(+)
+
+commit a1f7b2856184959e965c9c2b80363f9f46d486a7
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Fri Oct 18 01:09:08 2013 +0200
+
+    [otlayout] Switch over from old is_a_ligature() to IS_LIGATED
+
+    Impact should be minimal and positive.
+
+ src/hb-ot-layout-gsubgpos-private.hh |  2 +-
+ src/hb-ot-layout-private.hh          | 12 +++++++++---
+ src/hb-ot-shape-complex-indic.cc     |  4 ++--
+ src/hb-ot-shape-complex-myanmar.cc   |  2 +-
+ src/hb-ot-shape.cc                   |  2 +-
+ 5 files changed, 14 insertions(+), 8 deletions(-)
+
+commit 09675a8115b9d77261c33940401aa919cede8662
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Fri Oct 18 01:05:58 2013 +0200
+
+    [otlayout] Add HB_OT_LAYOUT_GLYPH_PROPS_LIGATED
+
+    Currently unused.
+
+ src/hb-ot-layout-gsubgpos-private.hh | 15 ++++++++++-----
+ src/hb-ot-layout-private.hh          |  5 ++++-
+ 2 files changed, 14 insertions(+), 6 deletions(-)
+
+commit 05ad6b50ac0a1b9a8da10d2ee2238068b7811e7d
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Fri Oct 18 00:45:59 2013 +0200
+
+    [otlayout] Add HB_OT_LAYOUT_GLYPH_PROPS_SUBSTITUTED
+
+    Currently unused.
+
+ src/hb-ot-layout-gsubgpos-private.hh |  5 +++--
+ src/hb-ot-layout-private.hh          | 10 ++++++----
+ 2 files changed, 9 insertions(+), 6 deletions(-)
+
+commit 101303dbf7cf15d044bf2518f14b3aec65970fea
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Fri Oct 18 00:42:39 2013 +0200
+
+    [otlayout] More shuffling around
+
+ src/hb-ot-layout-gpos-table.hh       | 16 +++----
+ src/hb-ot-layout-gsub-table.hh       | 13 +++--
+ src/hb-ot-layout-gsubgpos-private.hh |  8 ++--
+ src/hb-ot-layout-private.hh          | 92
+ ++++++++++++++++++++++++++++++++----
+ src/hb-ot-shape.cc                   |  8 ++--
+ 5 files changed, 102 insertions(+), 35 deletions(-)
+
+commit 91689de2603e4151e2a2d3a3852c61667f0c6264
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Fri Oct 18 00:21:59 2013 +0200
+
+    [otlayout] Add _hb_glyph_info_set_glyph_props()
+
+    No functional change.
+
+ src/hb-ot-layout-gsub-table.hh       | 2 +-
+ src/hb-ot-layout-gsubgpos-private.hh | 4 ++--
+ src/hb-ot-layout-private.hh          | 9 +++++++++
+ src/hb-ot-shape.cc                   | 8 +++++---
+ 4 files changed, 17 insertions(+), 6 deletions(-)
+
+commit a0161746589934e93c3b115814bbd81f56ab962f
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Fri Oct 18 00:06:30 2013 +0200
+
+    [otlayout] Simplify set_class() usage
+
+ src/hb-ot-layout-gsubgpos-private.hh | 31 ++++++++++++++++++-------------
+ 1 file changed, 18 insertions(+), 13 deletions(-)
+
+commit 3ddf892b5328b74afb6e7d9da727d8771ca5d288
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Fri Oct 18 00:02:43 2013 +0200
+
+    [otlayout] Renaming
+
+ src/hb-ot-layout-gpos-table.hh       | 18 +++++++-------
+ src/hb-ot-layout-gsub-table.hh       |  2 +-
+ src/hb-ot-layout-gsubgpos-private.hh | 36 +++++++++++++--------------
+ src/hb-ot-layout-private.hh          | 48
+ +++++++++++++++++++++---------------
+ src/hb-ot-shape-complex-indic.cc     |  5 ++--
+ src/hb-ot-shape-complex-myanmar.cc   |  2 +-
+ src/hb-ot-shape-fallback.cc          |  8 +++---
+ src/hb-ot-shape.cc                   |  2 +-
+ 8 files changed, 65 insertions(+), 56 deletions(-)
+
+commit 2e96d2c6ee34142375373be07217c9953e7822cc
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Thu Oct 17 21:16:20 2013 +0200
+
+    [otlayout] More shuffling
+
+ src/hb-ot-layout-private.hh | 252
+ +++++++++++++++++++++++---------------------
+ 1 file changed, 130 insertions(+), 122 deletions(-)
+
+commit 469524692bd0a258b28e63294c984e677a9c2477
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Thu Oct 17 21:01:57 2013 +0200
+
+    [otlayout] Code shuffling
+
+ src/hb-ot-layout-private.hh | 16 ++++++++--------
+ 1 file changed, 8 insertions(+), 8 deletions(-)
+
+commit 11fb16cb849285a178d9e80991b1d60a960326ee
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Thu Oct 17 20:57:57 2013 +0200
+
+    Use unsigned enums for mask types
+
+ src/hb-buffer.h             | 16 ++++++++--------
+ src/hb-ot-layout-private.hh |  8 ++++----
+ 2 files changed, 12 insertions(+), 12 deletions(-)
+
+commit 03058c3d1e8c18858c1e0b0c738ce9d299f2787a
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Thu Oct 17 20:55:34 2013 +0200
+
+    [otlayout] Remove two unused HB_OT_LAYOUT_GLYPH_PROPS_* values
+
+ src/hb-ot-layout-gdef-table.hh | 1 -
+ src/hb-ot-layout-gsub-table.hh | 3 ++-
+ src/hb-ot-layout-private.hh    | 7 +++++--
+ 3 files changed, 7 insertions(+), 4 deletions(-)
+
+commit 941b6992042e7b73b3a2aab1448383adf33bef28
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Thu Oct 17 20:47:33 2013 +0200
+
+    [otlayout] Remove unused HB_OT_LAYOUT_GLYPH_PROPS_UNCLASSIFIED
+
+ src/hb-ot-layout-gdef-table.hh |  7 +++++--
+ src/hb-ot-layout-private.hh    | 10 ++++------
+ 2 files changed, 9 insertions(+), 8 deletions(-)
+
+commit 8f9ec92dfce5c469fb85ad301296b5dde1b2ab0a
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Thu Oct 17 19:52:47 2013 +0200
+
+    [indic] Adjust Javanese base algorithm
+
+ src/hb-ot-shape-complex-indic.cc | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit 49901862e36e1c153835877a9f1183729333bbbe
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Thu Oct 17 19:48:51 2013 +0200
+
+    [otlayout] Guard against use of ReverseChain through Context
+
+ src/hb-ot-layout-gsub-table.hh | 4 +++-
+ src/hb-ot-layout.cc            | 4 ++--
+ 2 files changed, 5 insertions(+), 3 deletions(-)
+
+commit 74f4bbf0560a5fd2d295e100e96f0c6c7033e852
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Thu Oct 17 19:07:53 2013 +0200
+
+    [indic] Towards supporting atomicly-encoded prebase-reorderings
+
+ src/hb-ot-shape-complex-indic.cc | 65
+ ++++++++++++++++++++++++----------------
+ 1 file changed, 40 insertions(+), 25 deletions(-)
+
+commit efed40b975110d78c9c505441e7e17a8c13e85c8
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Thu Oct 17 18:50:11 2013 +0200
+
+    [indic] Minor refactoring of reph handling
+
+ src/hb-ot-shape-complex-indic.cc | 14 ++++++++------
+ src/hb-ot-shape-complex-sea.cc   |  2 +-
+ 2 files changed, 9 insertions(+), 7 deletions(-)
+
+commit 684fe59ff858a0ecba71b3ed80378afb0b8bbb48
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Thu Oct 17 18:30:06 2013 +0200
+
+    [indic] Minor refactoring of would_substitute()
+
+ src/hb-ot-shape-complex-indic.cc | 19 ++++++++++---------
+ 1 file changed, 10 insertions(+), 9 deletions(-)
+
+commit 321df83fb4f0b8a5310888129cb70bfda8ae0c96
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Thu Oct 17 18:16:14 2013 +0200
+
+    Route Buginese through the SEA shaper
+
+    Both Indic and SEA seem to do it just fine, but SEA is much
+    simpler.
+
+ src/hb-ot-shape-complex-private.hh | 4 +---
+ 1 file changed, 1 insertion(+), 3 deletions(-)
+
+commit b5a0f69e47ace468b06e21cf069a18ddcfcf6064
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Thu Oct 17 18:04:23 2013 +0200
+
+    [indic] Pass zero-context=false to would_substitute for newer scripts
+
+    For scripts without an old/new spec distinction, use
+    zero-context=false.
+    This changes behavior in Sinhala / Khmer, but doesn't seem to regress.
+    This will be useful and used in Javanese.
+
+ src/hb-ot-shape-complex-indic.cc | 35 +++++++++++++++++++----------------
+ 1 file changed, 19 insertions(+), 16 deletions(-)
+
+commit c4e71ff36d1f86a6ea56539728a964d97217e2b6
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Thu Oct 17 17:04:47 2013 +0200
+
+    [indic] Clean up Khmer and Sinhala base finding algorithm
+
+ src/hb-ot-shape-complex-indic.cc | 24 +++++++++++-------------
+ 1 file changed, 11 insertions(+), 13 deletions(-)
+
+commit e10453e6fb2544724ccd7ddfdbb9de90ef9274ce
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Thu Oct 17 16:49:06 2013 +0200
+
+    [indic] Add BASE_POS_LAST_SINHALA
+
+    Previously we planted this into the mode used for Khmer.  There's not
+    really much in common between the two, so separate again.
+
+ src/hb-ot-shape-complex-indic.cc | 21 +++++++++++++++++++--
+ 1 file changed, 19 insertions(+), 2 deletions(-)
+
+commit 9ac6b01e0cd8e2d66dfc727157f45b615bc77109
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Thu Oct 17 16:27:38 2013 +0200
+
+    [indic] Adjust Sinhala cluster merging under uniscribe
+
+    Similar to 190c8f2b60af0851bf692f653c1604cfbf0561a5 but for
+    Sinhala.
+
+ src/hb-ot-shape-complex-indic.cc | 23 ++++++++++++++++-------
+ 1 file changed, 16 insertions(+), 7 deletions(-)
+
+commit 3c3df9cba13fec2c35e0e7ae587d9699ac0c37f5
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Thu Oct 17 13:58:31 2013 +0200
+
+    [otlayout] Minor
+
+ src/hb-ot-layout-gsubgpos-private.hh | 62
+ +++++++++++++++++++-----------------
+ 1 file changed, 33 insertions(+), 29 deletions(-)
+
+commit 6cc136f7531a45e71ea08a7dc8a2187172cb813d
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Thu Oct 17 13:55:48 2013 +0200
+
+    [otlayout] Minor
+
+ src/hb-ot-layout-gsubgpos-private.hh | 14 ++++++--------
+ 1 file changed, 6 insertions(+), 8 deletions(-)
+
+commit ba6ddc421e5e440231c2ece2db1363f8e6d2ecbf
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Thu Oct 17 13:52:51 2013 +0200
+
+    [otlayout] Increase MAX_CONTEXT_LENGTH
+
+    It's cheap.
+
+ src/hb-ot-layout-common-private.hh | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit e714fe6d6a2633494cb1fa7170a32ca2638cbb51
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Thu Oct 17 13:49:51 2013 +0200
+
+    [otlayout] Simplify ligate_input()
+
+    Shouldn't change behavior at all, but is faster / more robust.
+
+ src/hb-ot-layout-gsub-table.hh       | 16 +++++++---------
+ src/hb-ot-layout-gsubgpos-private.hh | 17 +++++++----------
+ 2 files changed, 14 insertions(+), 19 deletions(-)
+
+commit 6b2abdcd203204131f3017ca85c91de9d43959cd
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Thu Oct 17 13:15:43 2013 +0200
+
+    [indic] Improve clusters in presence of reph
+
+ src/hb-ot-shape-complex-indic.cc | 5 +----
+ 1 file changed, 1 insertion(+), 4 deletions(-)
+
+commit 42d0f55cbc68285e22d713df7062e520af708c82
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Thu Oct 17 13:05:05 2013 +0200
+
+    [indic] Apply calt,clig in the same stage as presentation features
+
+    Whic means these twp are applied per-syllable now.  Apparently
+    in some Khmer fonts the clig interacts with presentation features.
+
+    Test case: U+1781,U+17D2,U+1789,U+17BB,U+17C6 with Mondulkiri-R.ttf
+    should produce one big ligature.
+
+ src/hb-ot-shape-complex-indic.cc | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+commit ae9a5834df477006686421d494b55a1569789327
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Thu Oct 17 12:24:55 2013 +0200
+
+    [indic] Fix pref vs blwf interaction
+
+    If a glyph can be both blwf and pref, we were wrongly sorting it
+    in the post position instead of below position.
+
+ src/hb-ot-shape-complex-indic.cc | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+commit c7dacac02cfe8526eaf131ce6c5e7b6df7ca2ccd
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Thu Oct 17 12:20:24 2013 +0200
+
+    [indic] Don't apply blwf before base under old-spec mode
+
+    Test case: U+09AC,U+09CD,U+09A6 with Lohit-Bengali 2.5.3.
+
+ src/hb-ot-shape-complex-indic.cc | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+commit da72042c52ed3cc0ee19d3eabb8db7c7dd34d3ed
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Thu Oct 17 12:01:50 2013 +0200
+
+    [otlayout] Fix up recent Context matching change
+
+    Commit 6b65a76b40522a4f57a6fedcbdfc5a4d736f1d3c.  "end" was becoming
+    negative.  Was trigerred by Lohit-Kannada 2.5.3 and the sequence:
+    U+0CB0,U+200D,U+0CBE,U+0CB7,U+0CCD,U+0C9F,U+0CCD,U+0CB0,U+0C97,U+0CB3
+    Two glyphs were being duplicated.
+
+ src/hb-buffer.cc                     | 7 ++++++-
+ src/hb-ot-layout-gsubgpos-private.hh | 3 ++-
+ 2 files changed, 8 insertions(+), 2 deletions(-)
+
+commit 1a7de1ba9876b0554c758acbc6459366d9d98a5d
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Wed Oct 16 19:55:06 2013 +0200
+
+    [indic] Improve Avagraha support in machine
+
+ src/hb-ot-shape-complex-indic-machine.rl | 6 ++++--
+ 1 file changed, 4 insertions(+), 2 deletions(-)
+
+commit 3756efaf4e14ec3b5b1def700a1b5985f162372b
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Wed Oct 16 19:06:29 2013 +0200
+
+    [indic] Misc harmless fixes!
+
+    First, we were abusing OT_VD instead of OT_A.  Fix that
+    but moving OT_A in the grammar where it belongs (which
+    is different from what the spec says).
+
+    Also, only allow medial consonants after all other
+    consonants.  This doesn't affect any current character.
+
+    Finally, fix Halant attachment in presence of medial
+    consonants.  Again, this currently doesn't affect any
+    sequence.
+
+    I lied.  There's Gurmukhi U+0A75 which is Consonant_Medial.
+    Uniscribe allows one of those in each of these positions:
+    before matras, after matras and before syllable modifiers,
+    and after syllable modifiers!  We currently just allow
+    unlimited numbers of it, before matras.
+
+ src/hb-ot-shape-complex-indic-machine.rl |  8 ++++----
+ src/hb-ot-shape-complex-indic-private.hh |  2 +-
+ src/hb-ot-shape-complex-indic.cc         | 11 ++++++-----
+ 3 files changed, 11 insertions(+), 10 deletions(-)
+
+commit c52ddab72e025d1bee8274c8f3416208b12f68f1
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Wed Oct 16 13:42:38 2013 +0200
+
+    [arabic] Make ZWJ prevent ligatures instead of facilitating it
+
+    Unicode 6.2.0 Section 16.2 / Figure 16.3 says:
+
+    "For backward compatibility, between Arabic characters a ZWJ acts just
+    like the sequence <ZWJ, ZWNJ, ZWJ>, preventing a ligature from forming
+    instead of requesting the use of a ligature that would not normally be
+    used. As a result, there is no plain text mechanism for requesting the
+    use of a ligature in Arabic text."
+
+    As such, we flip internal zwj to zwnj flags for GSUB matching, which
+    means it will block ligation in all features, unless the font
+    explicitly matches U+200D glyph.  This doesn't affect joining
+    behavior.
+
+ src/hb-ot-layout-private.hh       |  6 ++++++
+ src/hb-ot-shape-complex-arabic.cc | 18 ++++++++++++++++++
+ 2 files changed, 24 insertions(+)
+
+commit 1a31f9f820c4538015ddaf4ca2b790649c5997ed
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Wed Oct 16 13:42:18 2013 +0200
+
+    [otlayout] Minor
+
+ src/hb-ot-layout-private.hh | 23 +++++++++++++++--------
+ 1 file changed, 15 insertions(+), 8 deletions(-)
+
+commit 28d5daec948e1a24f13e492ce301aeb9abff37c8
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Wed Oct 16 12:32:12 2013 +0200
+
+    [indic] More granular post-base cluster merging!
+
+ src/hb-ot-shape-complex-indic.cc | 45
+ ++++++++++++++++++++++++++++++++++------
+ 1 file changed, 39 insertions(+), 6 deletions(-)
+
+commit 9cb59d460e80d769087045535a8d54ec9ed7985c
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Wed Oct 16 11:34:07 2013 +0200
+
+    [indic] Fix cluster merging of left matras
+
+    The merge_clusters there was totally broken.
+
+ src/hb-ot-shape-complex-indic.cc | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit 190c8f2b60af0851bf692f653c1604cfbf0561a5
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Wed Oct 16 11:33:18 2013 +0200
+
+    [indic] Adjust cluster merging under uniscribe mode for Tamil
+
+    Apparently Uniscribe Tamil shaper doesn't ship chubby clusters
+    for Tamil.  Adjust to that.
+
+ src/hb-ot-shape-complex-indic.cc | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+commit 5c558877da5db8c734ba072f01e5e4797876619c
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Wed Oct 16 11:14:15 2013 +0200
+
+    [indic] Allow up to two syllable modifiers
+
+    Bug 70509 - Candrabindu+Visarga doesn't work in Devanagari
+    https://bugs.freedesktop.org/show_bug.cgi?id=70509
+
+    We categorize both bindus and visarga as syllable-modifiers.
+    OT spec doesn't actually say what characters go in the syllable
+    modifier category, and allows one.  We just allow up to two now.
+
+    Test case: U+0930,U+0941,U+0901,U+0903
+
+    Uniscribe currently doesn't support that and produces a
+    dotted circle.
+
+ src/hb-ot-shape-complex-indic-machine.rl                                |
+ 2 +-
+ .../texts/in-tree/shaper-indic/indic/script-devanagari/misc/misc.txt    |
+ 1 +
+ 2 files changed, 2 insertions(+), 1 deletion(-)
+
+commit f5299eff5c0065d6329cd536c0ac339abea085b0
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Tue Oct 15 18:13:07 2013 +0200
+
+    [indic] Simplify reph logic
+
+    *Shouldn't* break anything.
+
+ src/hb-ot-shape-complex-indic.cc | 11 +++--------
+ 1 file changed, 3 insertions(+), 8 deletions(-)
+
+commit 65a929b1c033e91919c931b495a775f76b6dcbb3
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Tue Oct 15 18:08:05 2013 +0200
+
+    [indic] If Malayalam dot-reph formed a ligature, don't move it
+
+    Rachana-0.6 implements dot-reph by ligation, so we shouldn't move it.
+    Uniscribe doesn't either.  Test case:
+
+      U+0D4E,U+0D1A,U+0D4D,U+0D1A,U+0D4D
+
+ src/hb-ot-shape-complex-indic.cc                   | 23
+ ++++++++++++++++------
+ .../indic/script-malayalam/misc/dot-reph.txt       |  3 +++
+ 2 files changed, 20 insertions(+), 6 deletions(-)
+
+commit a01cbf6cbe0021722302cfb58fb638a0a2427b26
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Tue Oct 15 16:37:53 2013 +0200
+
+    [indic] Harmless reordering of Khmer features!
+
+ src/hb-ot-shape-complex-indic.cc | 10 ++++++----
+ 1 file changed, 6 insertions(+), 4 deletions(-)
+
+commit c46f406973024051877e867b93614942ff80c107
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Tue Oct 15 16:24:21 2013 +0200
+
+    [tests] Remove Myanmar micro-font and test
+
+ .../sha1sum/ceadd106a8205214fbe7337ef9de32a862b59762.ttf | Bin 3040 ->
+ 0 bytes
+ test/shaping/tests/context-matching.tests                |   1 -
+ 2 files changed, 1 deletion(-)
+
+commit eb10233b267909dee0245f126000e117f3b21c35
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Tue Oct 15 15:26:44 2013 +0200
+
+    [indic] Apply 'kern' for all scripts except for Khmer in Uniscribe
+    mode
+
+    Seems to better match Uniscribe.
+
+    Note: NotoSansTelugu-Regular has kern feature, so this fixes most
+    of the
+    positioning failures there, except for the kern pairs blocked by a
+    (non-)joiner, in which case we (correctly) kern, but Uniscribe
+    doesn't.
+
+ src/hb-ot-shape-complex-indic.cc | 11 +++++++++--
+ 1 file changed, 9 insertions(+), 2 deletions(-)
+
+commit 30145272a7d428bc62a903388bd7be43f4da7fc3
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Tue Oct 15 13:47:27 2013 +0200
+
+    [indic] Don't apply presentation features across syllables
+
+    More like Uniscribe...  We still allow user-defined features to
+    work across syllables, but not pres,blws,abs,psts,etc.
+
+    This "regressed" Sinhala numbers by 11.  These are cases were
+    there's Consonant followed by Ra,Halant,ZWJ at the of text.
+    The Ra,Halant,ZWJ ends up forming reph, which is wrong...
+    But before we were also ligating that reph with the previous
+    consonant.  That's even more wrong.  That's also what Uniscribe
+    does.
+
+    Current numbers:
+
+    BENGALI: 353732 out of 354188 tests passed. 456 failed (0.128745%)
+    DEVANAGARI: 707307 out of 707394 tests passed. 87 failed (0.0122987%)
+    GUJARATI: 366349 out of 366457 tests passed. 108 failed (0.0294714%)
+    GURMUKHI: 60732 out of 60747 tests passed. 15 failed (0.0246926%)
+    KANNADA: 951030 out of 951913 tests passed. 883 failed (0.0927606%)
+    KHMER: 299070 out of 299124 tests passed. 54 failed (0.0180527%)
+    MALAYALAM: 1048140 out of 1048334 tests passed. 194 failed
+    (0.0185056%)
+    ORIYA: 42320 out of 42329 tests passed. 9 failed (0.021262%)
+    SINHALA: 271655 out of 271847 tests passed. 192 failed (0.070628%)
+    TAMIL: 1091753 out of 1091754 tests passed. 1 failed (9.15957e-05%)
+    TELUGU: 970555 out of 970573 tests passed. 18 failed (0.00185457%)
+
+ src/hb-ot-shape-complex-indic.cc                    | 21
+ +++++++++++++++++----
+ .../shaper-indic/indic/script-sinhala/misc/misc.txt |  1 +
+ 2 files changed, 18 insertions(+), 4 deletions(-)
+
+commit 3c7b3641cfb00f2c4dcc0768b9854e4f4410d15f
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Tue Oct 15 11:21:01 2013 +0200
+
+    [indic] Handle Avagraha
+
+    It can come either at the end(ish!) of the syllable, or independently.
+    When independent, it accepts a few bits and pieces.
+
+ src/hb-ot-shape-complex-indic-machine.rl                   |  5 ++++-
+ src/hb-ot-shape-complex-indic-private.hh                   |  5 +++--
+ src/hb-ot-shape-complex-indic.cc                           | 14
+ +++++++++++++-
+ .../shaper-indic/indic/script-devanagari/misc/misc.txt     |  1 +
+ .../in-tree/shaper-indic/indic/script-telugu/misc/misc.txt |  1 +
+ 5 files changed, 22 insertions(+), 4 deletions(-)
+
+commit 5e7432b8172473aa4dda3d51a79add9e97c2d2c1
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Tue Oct 15 12:28:23 2013 +0200
+
+    [myanmar] Apply abvm/blwm
+
+ src/hb-ot-shape-complex-myanmar.cc | 10 ++++++++++
+ 1 file changed, 10 insertions(+)
+
+commit 8acbb6be271817c12d2ee0066b355e2fb0f9a934
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Tue Oct 15 12:15:49 2013 +0200
+
+    [indic] Some scripts like blwf applied to pre-base characters
+
+    ...while some don't!
+
+    Improved Bengali, Devanagari, Gurmukhi, Malayalam.
+
+    Updated numbers:
+
+    BENGALI: 353732 out of 354188 tests passed. 456 failed (0.128745%)
+    DEVANAGARI: 707307 out of 707394 tests passed. 87 failed (0.0122987%)
+    GUJARATI: 366349 out of 366457 tests passed. 108 failed (0.0294714%)
+    GURMUKHI: 60732 out of 60747 tests passed. 15 failed (0.0246926%)
+    KANNADA: 951030 out of 951913 tests passed. 883 failed (0.0927606%)
+    KHMER: 299070 out of 299124 tests passed. 54 failed (0.0180527%)
+    MALAYALAM: 1048134 out of 1048334 tests passed. 200 failed
+    (0.0190779%)
+    ORIYA: 42320 out of 42329 tests passed. 9 failed (0.021262%)
+    SINHALA: 271666 out of 271847 tests passed. 181 failed (0.0665816%)
+    TAMIL: 1091753 out of 1091754 tests passed. 1 failed (9.15957e-05%)
+    TELUGU: 970555 out of 970573 tests passed. 18 failed (0.00185457%)
+
+ src/hb-ot-shape-complex-indic.cc | 33 ++++++++++++++++++++-------------
+ 1 file changed, 20 insertions(+), 13 deletions(-)
+
+commit 2c85a3df0983f28aed77a0ea3bf2417ef65d4b84
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Mon Oct 14 19:41:52 2013 +0200
+
+    Fix issue with automake
+
+ test/shaping/Makefile.am | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit 6b65a76b40522a4f57a6fedcbdfc5a4d736f1d3c
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Mon Oct 14 18:51:39 2013 +0200
+
+    [otlayout] Fix (Chain)Context recursion!
+
+    Previously we only supported recursive sublookups with
+    ascending indices.  We were also not correctly handling
+    non-1-to-1 recursed lookups.
+
+    Fix all that!
+
+    Fixes the three tests in test/shaping/tests/context-matching.tests,
+    which were derived from NotoSansBengali and NotoSansDevanagari
+    among others.
+
+ src/hb-buffer-private.hh             |   4 +
+ src/hb-buffer.cc                     |  46 ++++++++++
+ src/hb-ot-layout-common-private.hh   |   1 +
+ src/hb-ot-layout-gsub-table.hh       |   1 +
+ src/hb-ot-layout-gsubgpos-private.hh | 157
+ +++++++++++++++++------------------
+ 5 files changed, 127 insertions(+), 82 deletions(-)
+
+commit 841e20d083aec8d814cd8d90aa6ab60127c0d1f2
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Mon Oct 14 18:47:51 2013 +0200
+
+    Add test suite for shaping results
+
+    The new test suite runs tests included under
+    hb/test/shaping/tests/*.tests, which themselves reference
+    font files stored by sha1sum under hb/test/shaping/fonts/sha1sum.
+    The fonts are produced using a subsetter to only include glyphs
+    needed to run the test.
+
+    Four initial tests are added for (Chain)Context matching,
+    of which three currently fail.
+
+ test/shaping/Makefile.am                           |  10 +++++-
+ .../4cce528e99f600ed9c25a2b69e32eb94a03b4ae8.ttf   | Bin 0 -> 1320 bytes
+ .../ceadd106a8205214fbe7337ef9de32a862b59762.ttf   | Bin 0 -> 3040 bytes
+ .../d629e7fedc0b350222d7987345fe61613fa3929a.ttf   | Bin 0 -> 1768 bytes
+ .../f499fbc23865022234775c43503bba2e63978fe1.ttf   | Bin 0 -> 3564 bytes
+ test/shaping/run-tests.sh                          |  34
+ +++++++++++++++++++++
+ test/shaping/tests/MANIFEST                        |   1 +
+ test/shaping/tests/context-matching.tests          |   4 +++
+ 8 files changed, 48 insertions(+), 1 deletion(-)
+
+commit e2dab69291a5d86fc90a8c273c458c16574eafb5
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Mon Oct 14 16:44:44 2013 +0200
+
+    Minor
+
+ test/shaping/hb_test_tools.py | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit 4e6e53db5da0a5da87ae732c3f9d01babf4ae6c2
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Mon Oct 14 13:06:36 2013 +0200
+
+    [otlayout] "Minor"
+
+ src/hb-ot-layout.cc | 1 +
+ 1 file changed, 1 insertion(+)
+
+commit 9326d48e4309901e7e0b0e15230936a21ee3df72
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Thu Oct 10 20:04:42 2013 +0200
+
+    Don't use g_mapped_file_unref()
+
+    Was introduced in glib 2.22.
+
+ src/test-buffer-serialize.cc | 2 +-
+ src/test-size-params.cc      | 2 +-
+ src/test-would-substitute.cc | 2 +-
+ src/test.cc                  | 2 +-
+ util/options.cc              | 4 ++--
+ 5 files changed, 6 insertions(+), 6 deletions(-)
+
+commit e152d1a27891bd1d9d46a9c028c026843bad384a
+Author: Behdad Esfahbod <behdad@behdad.org>
+Date:   Thu Oct 3 15:09:37 2013 -0400
+
+    0.9.22
+
+ NEWS         | 13 +++++++++++++
+ configure.ac |  2 +-
+ 2 files changed, 14 insertions(+), 1 deletion(-)
+
 commit 27674b4bb351e501373bd9994e4ba6546e465cf7
 Author: Behdad Esfahbod <behdad@behdad.org>
 Date:   Thu Oct 3 14:54:50 2013 -0400
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/Makefile.am b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/Makefile.am
index 15ccbf87134..15ccbf87134 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/Makefile.am
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/Makefile.am
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/NEWS b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/NEWS
index ae4bc2bc089..3636f77086c 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/NEWS
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/NEWS
@@ -1,3 +1,13 @@
+Overview of changes leading to 0.9.23
+Monday, October 28, 2013
+=====================================
+
+- "Udupi HarfBuzz Hackfest", Paris, October 14..18 2013.
+- Fix (Chain)Context recursion with non-monotone lookup positions.
+- Misc Indic bug fixes.
+- New Javanese / Buginese shaping, similar to Windows 8.1.
+
+
 Overview of changes leading to 0.9.22
 Thursday, October 3, 2013
 =====================================
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/README b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/README
index 74e739da52a..74e739da52a 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/README
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/README
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/THANKS b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/THANKS
index 940cfde5c39..940cfde5c39 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/THANKS
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/THANKS
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/TODO b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/TODO
index e1aa39c4c01..e1aa39c4c01 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/TODO
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/TODO
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/autogen.sh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/autogen.sh
index 6f4e903d745..6f4e903d745 100755
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/autogen.sh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/autogen.sh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/config.h.in b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/config.h.in
index 3e906b18416..3e906b18416 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/config.h.in
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/config.h.in
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/configure.ac b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/configure.ac
index 17a7fb91f52..d1c40da4d39 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/configure.ac
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/configure.ac
@@ -1,6 +1,6 @@
 AC_PREREQ([2.64])
 AC_INIT([HarfBuzz],
-        [0.9.22],
+        [0.9.23],
         [http://bugs.freedesktop.org/enter_bug.cgi?product=harfbuzz],
         [harfbuzz],
         [http://harfbuzz.org/])
@@ -9,7 +9,7 @@ AC_CONFIG_MACRO_DIR([m4])
 AC_CONFIG_SRCDIR([src/harfbuzz.pc.in])
 AC_CONFIG_HEADERS([config.h])
 
-AM_INIT_AUTOMAKE([1.11.1 gnits dist-bzip2 no-dist-gzip -Wall no-define color-tests -Wno-portability])
+AM_INIT_AUTOMAKE([1.11.1 gnits tar-pax dist-bzip2 no-dist-gzip -Wall no-define color-tests -Wno-portability])
 AM_SILENT_RULES([yes])
 
 # Initialize libtool
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/gtk-doc.make b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/gtk-doc.make
index 104c3993f3e..9841de47922 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/gtk-doc.make
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/gtk-doc.make
@@ -74,40 +74,31 @@ $(REPORT_FILES): sgml-build.stamp
 
 #### setup ####
 
-GTK_DOC_V_SETUP=$(GTK_DOC_V_SETUP_$(V))
-GTK_DOC_V_SETUP_=$(GTK_DOC_V_SETUP_$(AM_DEFAULT_VERBOSITY))
-GTK_DOC_V_SETUP_0=@echo "  DOC   Preparing build";
-
 setup-build.stamp:
-	-$(GTK_DOC_V_SETUP)if test "$(abs_srcdir)" != "$(abs_builddir)" ; then \
+	-@if test "$(abs_srcdir)" != "$(abs_builddir)" ; then \
+	    echo '  DOC   Preparing build'; \
 	    files=`echo $(SETUP_FILES) $(expand_content_files) $(DOC_MODULE).types`; \
 	    if test "x$$files" != "x" ; then \
 	        for file in $$files ; do \
 	            test -f $(abs_srcdir)/$$file && \
-	                cp -pu $(abs_srcdir)/$$file $(abs_builddir)/$$file || true; \
+	                cp -pu $(abs_srcdir)/$$file $(abs_builddir)/ || true; \
 	        done; \
 	    fi; \
 	fi
-	$(AM_V_at)touch setup-build.stamp
+	@touch setup-build.stamp
 
 
 #### scan ####
 
-GTK_DOC_V_SCAN=$(GTK_DOC_V_SCAN_$(V))
-GTK_DOC_V_SCAN_=$(GTK_DOC_V_SCAN_$(AM_DEFAULT_VERBOSITY))
-GTK_DOC_V_SCAN_0=@echo "  DOC   Scanning header files";
-
-GTK_DOC_V_INTROSPECT=$(GTK_DOC_V_INTROSPECT_$(V))
-GTK_DOC_V_INTROSPECT_=$(GTK_DOC_V_INTROSPECT_$(AM_DEFAULT_VERBOSITY))
-GTK_DOC_V_INTROSPECT_0=@echo "  DOC   Introspecting gobjects";
-
 scan-build.stamp: $(HFILE_GLOB) $(CFILE_GLOB)
-	$(GTK_DOC_V_SCAN)_source_dir='' ; \
+	@echo '  DOC   Scanning header files'
+	@_source_dir='' ; \
 	for i in $(DOC_SOURCE_DIR) ; do \
 	    _source_dir="$${_source_dir} --source-dir=$$i" ; \
 	done ; \
 	gtkdoc-scan --module=$(DOC_MODULE) --ignore-headers="$(IGNORE_HFILES)" $${_source_dir} $(SCAN_OPTIONS) $(EXTRA_HFILES)
-	$(GTK_DOC_V_INTROSPECT)if grep -l '^..*$$' $(DOC_MODULE).types > /dev/null 2>&1 ; then \
+	@if grep -l '^..*$$' $(DOC_MODULE).types > /dev/null 2>&1 ; then \
+	    echo "  DOC   Introspecting gobjects"; \
 	    scanobj_options=""; \
 	    gtkdoc-scangobj 2>&1 --help | grep  >/dev/null "\-\-verbose"; \
 	    if test "$(?)" = "0"; then \
@@ -122,41 +113,32 @@ scan-build.stamp: $(HFILE_GLOB) $(CFILE_GLOB)
 	        test -f $$i || touch $$i ; \
 	    done \
 	fi
-	$(AM_V_at)touch scan-build.stamp
+	@touch scan-build.stamp
 
 $(DOC_MODULE)-decl.txt $(SCANOBJ_FILES) $(DOC_MODULE)-sections.txt $(DOC_MODULE)-overrides.txt: scan-build.stamp
 	@true
 
 #### xml ####
 
-GTK_DOC_V_XML=$(GTK_DOC_V_XML_$(V))
-GTK_DOC_V_XML_=$(GTK_DOC_V_XML_$(AM_DEFAULT_VERBOSITY))
-GTK_DOC_V_XML_0=@echo "  DOC   Building XML";
-
 sgml-build.stamp: setup-build.stamp $(DOC_MODULE)-decl.txt $(SCANOBJ_FILES) $(DOC_MODULE)-sections.txt $(DOC_MODULE)-overrides.txt $(expand_content_files)
-	$(GTK_DOC_V_XML)_source_dir='' ; \
+	@echo '  DOC   Building XML'
+	@_source_dir='' ; \
 	for i in $(DOC_SOURCE_DIR) ; do \
 	    _source_dir="$${_source_dir} --source-dir=$$i" ; \
 	done ; \
 	gtkdoc-mkdb --module=$(DOC_MODULE) --output-format=xml --expand-content-files="$(expand_content_files)" --main-sgml-file=$(DOC_MAIN_SGML_FILE) $${_source_dir} $(MKDB_OPTIONS)
-	$(AM_V_at)touch sgml-build.stamp
+	@touch sgml-build.stamp
 
 sgml.stamp: sgml-build.stamp
 	@true
 
 #### html ####
 
-GTK_DOC_V_HTML=$(GTK_DOC_V_HTML_$(V))
-GTK_DOC_V_HTML_=$(GTK_DOC_V_HTML_$(AM_DEFAULT_VERBOSITY))
-GTK_DOC_V_HTML_0=@echo "  DOC   Building HTML";
-
-GTK_DOC_V_XREF=$(GTK_DOC_V_XREF_$(V))
-GTK_DOC_V_XREF_=$(GTK_DOC_V_XREF_$(AM_DEFAULT_VERBOSITY))
-GTK_DOC_V_XREF_0=@echo "  DOC   Fixing cross-references";
-
 html-build.stamp: sgml.stamp $(DOC_MAIN_SGML_FILE) $(content_files)
-	$(GTK_DOC_V_HTML)rm -rf html && mkdir html && \
-	mkhtml_options=""; \
+	@echo '  DOC   Building HTML'
+	@rm -rf html
+	@mkdir html
+	@mkhtml_options=""; \
 	gtkdoc-mkhtml 2>&1 --help | grep  >/dev/null "\-\-verbose"; \
 	if test "$(?)" = "0"; then \
 	  if test "x$(V)" = "x1"; then \
@@ -177,18 +159,16 @@ html-build.stamp: sgml.stamp $(DOC_MAIN_SGML_FILE) $(content_files)
 	    cp $(abs_builddir)/$$file $(abs_builddir)/html; \
 	  fi; \
 	done;
-	$(GTK_DOC_V_XREF)gtkdoc-fixxref --module=$(DOC_MODULE) --module-dir=html --html-dir=$(HTML_DIR) $(FIXXREF_OPTIONS)
-	$(AM_V_at)touch html-build.stamp
+	@echo '  DOC   Fixing cross-references'
+	@gtkdoc-fixxref --module=$(DOC_MODULE) --module-dir=html --html-dir=$(HTML_DIR) $(FIXXREF_OPTIONS)
+	@touch html-build.stamp
 
 #### pdf ####
 
-GTK_DOC_V_PDF=$(GTK_DOC_V_PDF_$(V))
-GTK_DOC_V_PDF_=$(GTK_DOC_V_PDF_$(AM_DEFAULT_VERBOSITY))
-GTK_DOC_V_PDF_0=@echo "  DOC   Building PDF";
-
 pdf-build.stamp: sgml.stamp $(DOC_MAIN_SGML_FILE) $(content_files)
-	$(GTK_DOC_V_PDF)rm -f $(DOC_MODULE).pdf && \
-	mkpdf_options=""; \
+	@echo '  DOC   Building PDF'
+	@rm -f $(DOC_MODULE).pdf
+	@mkpdf_options=""; \
 	gtkdoc-mkpdf 2>&1 --help | grep  >/dev/null "\-\-verbose"; \
 	if test "$(?)" = "0"; then \
 	  if test "x$(V)" = "x1"; then \
@@ -205,7 +185,7 @@ pdf-build.stamp: sgml.stamp $(DOC_MAIN_SGML_FILE) $(content_files)
 	  done; \
 	fi; \
 	gtkdoc-mkpdf --path="$(abs_srcdir)" $$mkpdf_options $(DOC_MODULE) $(DOC_MAIN_SGML_FILE) $(MKPDF_OPTIONS)
-	$(AM_V_at)touch pdf-build.stamp
+	@touch pdf-build.stamp
 
 ##############
 
@@ -220,7 +200,7 @@ distclean-local:
 	    rm -f $(SETUP_FILES) $(expand_content_files) $(DOC_MODULE).types; \
 	fi
 
-maintainer-clean-local:
+maintainer-clean-local: clean
 	@rm -rf xml html
 
 install-data-local:
@@ -257,7 +237,7 @@ uninstall-local:
 # Require gtk-doc when making dist
 #
 if ENABLE_GTK_DOC
-dist-check-gtkdoc: docs
+dist-check-gtkdoc:
 else
 dist-check-gtkdoc:
 	@echo "*** gtk-doc must be installed and enabled in order to make dist"
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/harfbuzz.doap b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/harfbuzz.doap
index d2896ebefa8..d2896ebefa8 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/harfbuzz.doap
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/harfbuzz.doap
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/Makefile.am b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/Makefile.am
index 81802252fd7..81802252fd7 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/Makefile.am
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/Makefile.am
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/check-c-linkage-decls.sh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/check-c-linkage-decls.sh
index b10310f5384..b10310f5384 100755
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/check-c-linkage-decls.sh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/check-c-linkage-decls.sh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/check-defs.sh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/check-defs.sh
index d7a8ec281bf..d7a8ec281bf 100755
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/check-defs.sh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/check-defs.sh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/check-header-guards.sh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/check-header-guards.sh
index 9a3302c7f87..9a3302c7f87 100755
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/check-header-guards.sh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/check-header-guards.sh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/check-includes.sh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/check-includes.sh
index 5643c6973bc..5643c6973bc 100755
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/check-includes.sh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/check-includes.sh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/check-libstdc++.sh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/check-libstdc++.sh
index e7e0e295e1a..e7e0e295e1a 100755
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/check-libstdc++.sh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/check-libstdc++.sh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/check-static-inits.sh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/check-static-inits.sh
index bb0a7ff630d..bb0a7ff630d 100755
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/check-static-inits.sh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/check-static-inits.sh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/check-symbols.sh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/check-symbols.sh
index 67bdf71e1b1..67bdf71e1b1 100755
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/check-symbols.sh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/check-symbols.sh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/gen-arabic-table.py b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/gen-arabic-table.py
index da5a4fcbf5c..da5a4fcbf5c 100755
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/gen-arabic-table.py
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/gen-arabic-table.py
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/gen-indic-table.py b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/gen-indic-table.py
index 9ed3fd6d34d..9ed3fd6d34d 100755
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/gen-indic-table.py
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/gen-indic-table.py
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/harfbuzz-gobject.pc.in b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/harfbuzz-gobject.pc.in
index 70083601901..70083601901 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/harfbuzz-gobject.pc.in
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/harfbuzz-gobject.pc.in
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/harfbuzz-icu.pc.in b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/harfbuzz-icu.pc.in
index 949869a3563..949869a3563 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/harfbuzz-icu.pc.in
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/harfbuzz-icu.pc.in
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/harfbuzz.pc.in b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/harfbuzz.pc.in
index 7f27bbbdef0..7f27bbbdef0 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/harfbuzz.pc.in
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/harfbuzz.pc.in
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-atomic-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-atomic-private.hh
index 9cc3bc5587c..9cc3bc5587c 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-atomic-private.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-atomic-private.hh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-blob.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-blob.cc
index 7a659b26b97..7a659b26b97 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-blob.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-blob.cc
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-blob.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-blob.h
index d3d0f41b11c..d3d0f41b11c 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-blob.h
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-blob.h
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-buffer-deserialize-json.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-buffer-deserialize-json.hh
index dead700db82..dead700db82 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-buffer-deserialize-json.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-buffer-deserialize-json.hh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-buffer-deserialize-json.rl b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-buffer-deserialize-json.rl
index 7351b2ab47c..7351b2ab47c 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-buffer-deserialize-json.rl
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-buffer-deserialize-json.rl
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-buffer-deserialize-text.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-buffer-deserialize-text.hh
index a38efe3a415..a38efe3a415 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-buffer-deserialize-text.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-buffer-deserialize-text.hh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-buffer-deserialize-text.rl b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-buffer-deserialize-text.rl
index 8856580fbe3..8856580fbe3 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-buffer-deserialize-text.rl
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-buffer-deserialize-text.rl
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-buffer-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-buffer-private.hh
index a8cf7702446..703239035f0 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-buffer-private.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-buffer-private.hh
@@ -103,6 +103,8 @@ struct hb_buffer_t {
 
   inline unsigned int backtrack_len (void) const
   { return have_output? out_len : idx; }
+  inline unsigned int lookahead_len (void) const
+  { return len - idx; }
   inline unsigned int next_serial (void) { return serial++; }
 
   HB_INTERNAL void allocate_var (unsigned int byte_i, unsigned int count, const char *owner);
@@ -134,6 +136,7 @@ struct hb_buffer_t {
   HB_INTERNAL void output_info (const hb_glyph_info_t &glyph_info);
   /* Copies glyph at idx to output but doesn't advance idx */
   HB_INTERNAL void copy_glyph (void);
+  HB_INTERNAL bool move_to (unsigned int i); /* i is output-buffer index. */
   /* Copies glyph at idx to output and advance idx.
    * If there's no output, just advance idx. */
   inline void
@@ -181,6 +184,7 @@ struct hb_buffer_t {
   { return likely (size < allocated) ? true : enlarge (size); }
 
   HB_INTERNAL bool make_room_for (unsigned int num_in, unsigned int num_out);
+  HB_INTERNAL bool shift_forward (unsigned int count);
 
   HB_INTERNAL void *get_scratch_buffer (unsigned int *size);
 
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-buffer-serialize.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-buffer-serialize.cc
index b32092cf0b3..b32092cf0b3 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-buffer-serialize.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-buffer-serialize.cc
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-buffer.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-buffer.cc
index 54626db2830..867438a906a 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-buffer.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-buffer.cc
@@ -139,6 +139,19 @@ hb_buffer_t::make_room_for (unsigned int num_in,
   return true;
 }
 
+bool
+hb_buffer_t::shift_forward (unsigned int count)
+{
+  assert (have_output);
+  if (unlikely (!ensure (len + count))) return false;
+
+  memmove (info + idx + count, info + idx, (len - idx) * sizeof (info[0]));
+  len += count;
+  idx += count;
+
+  return true;
+}
+
 void *
 hb_buffer_t::get_scratch_buffer (unsigned int *size)
 {
@@ -345,6 +358,44 @@ hb_buffer_t::copy_glyph (void)
   out_len++;
 }
 
+bool
+hb_buffer_t::move_to (unsigned int i)
+{
+  if (!have_output)
+  {
+    assert (i <= len);
+    idx = i;
+    return true;
+  }
+
+  assert (i <= out_len + (len - idx));
+
+  if (out_len < i)
+  {
+    unsigned int count = i - out_len;
+    if (unlikely (!make_room_for (count, count))) return false;
+
+    memmove (out_info + out_len, info + idx, count * sizeof (out_info[0]));
+    idx += count;
+    out_len += count;
+  }
+  else if (out_len > i)
+  {
+    /* Tricky part: rewinding... */
+    unsigned int count = out_len - i;
+
+    if (unlikely (idx < count && !shift_forward (count + 32))) return false;
+
+    assert (idx >= count);
+
+    idx -= count;
+    out_len -= count;
+    memmove (info + idx, out_info + out_len, count * sizeof (out_info[0]));
+  }
+
+  return true;
+}
+
 void
 hb_buffer_t::replace_glyph (hb_codepoint_t glyph_index)
 {
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-buffer.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-buffer.h
index 87c4ce58e83..3086851b012 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-buffer.h
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-buffer.h
@@ -172,10 +172,10 @@ hb_buffer_guess_segment_properties (hb_buffer_t *buffer);
 
 
 typedef enum { /*< flags >*/
-  HB_BUFFER_FLAG_DEFAULT			= 0x00000000,
-  HB_BUFFER_FLAG_BOT				= 0x00000001, /* Beginning-of-text */
-  HB_BUFFER_FLAG_EOT				= 0x00000002, /* End-of-text */
-  HB_BUFFER_FLAG_PRESERVE_DEFAULT_IGNORABLES	= 0x00000004
+  HB_BUFFER_FLAG_DEFAULT			= 0x00000000u,
+  HB_BUFFER_FLAG_BOT				= 0x00000001u, /* Beginning-of-text */
+  HB_BUFFER_FLAG_EOT				= 0x00000002u, /* End-of-text */
+  HB_BUFFER_FLAG_PRESERVE_DEFAULT_IGNORABLES	= 0x00000004u
 } hb_buffer_flags_t;
 
 void
@@ -275,10 +275,10 @@ hb_buffer_normalize_glyphs (hb_buffer_t *buffer);
  */
 
 typedef enum { /*< flags >*/
-  HB_BUFFER_SERIALIZE_FLAG_DEFAULT		= 0x00000000,
-  HB_BUFFER_SERIALIZE_FLAG_NO_CLUSTERS		= 0x00000001,
-  HB_BUFFER_SERIALIZE_FLAG_NO_POSITIONS		= 0x00000002,
-  HB_BUFFER_SERIALIZE_FLAG_NO_GLYPH_NAMES	= 0x00000004
+  HB_BUFFER_SERIALIZE_FLAG_DEFAULT		= 0x00000000u,
+  HB_BUFFER_SERIALIZE_FLAG_NO_CLUSTERS		= 0x00000001u,
+  HB_BUFFER_SERIALIZE_FLAG_NO_POSITIONS		= 0x00000002u,
+  HB_BUFFER_SERIALIZE_FLAG_NO_GLYPH_NAMES	= 0x00000004u
 } hb_buffer_serialize_flags_t;
 
 typedef enum {
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-cache-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-cache-private.hh
index 19b70b7e395..19b70b7e395 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-cache-private.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-cache-private.hh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-common.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-common.cc
index cf24660f798..cf24660f798 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-common.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-common.cc
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-common.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-common.h
index 40c18872964..e445504550b 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-common.h
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-common.h
@@ -90,7 +90,7 @@ typedef union _hb_var_int_t {
 
 typedef uint32_t hb_tag_t;
 
-#define HB_TAG(a,b,c,d) ((hb_tag_t)((((uint8_t)(a))<<24)|(((uint8_t)(b))<<16)|(((uint8_t)(c))<<8)|((uint8_t)(d))))
+#define HB_TAG(c1,c2,c3,c4) ((hb_tag_t)((((uint8_t)(c1))<<24)|(((uint8_t)(c2))<<16)|(((uint8_t)(c3))<<8)|((uint8_t)(c4))))
 #define HB_UNTAG(tag)   ((uint8_t)((tag)>>24)), ((uint8_t)((tag)>>16)), ((uint8_t)((tag)>>8)), ((uint8_t)(tag))
 
 #define HB_TAG_NONE HB_TAG(0,0,0,0)
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-coretext.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-coretext.cc
index f780973565b..f780973565b 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-coretext.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-coretext.cc
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-coretext.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-coretext.h
index c4954fa1b2c..c4954fa1b2c 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-coretext.h
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-coretext.h
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-deprecated.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-deprecated.h
index 30ae4b1caf7..30ae4b1caf7 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-deprecated.h
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-deprecated.h
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-face-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-face-private.hh
index b33be0e5fce..b33be0e5fce 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-face-private.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-face-private.hh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-face.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-face.cc
index ebe8ec5e5d5..ebe8ec5e5d5 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-face.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-face.cc
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-face.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-face.h
index f682c468de5..f682c468de5 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-face.h
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-face.h
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-fallback-shape.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-fallback-shape.cc
index 1a1fcfbda1e..1a1fcfbda1e 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-fallback-shape.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-fallback-shape.cc
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-font-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-font-private.hh
index 00c0cc3f25f..00c0cc3f25f 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-font-private.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-font-private.hh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-font.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-font.cc
index 855864377e7..855864377e7 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-font.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-font.cc
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-font.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-font.h
index 7273db43eda..7273db43eda 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-font.h
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-font.h
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ft.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ft.cc
index ff1e187b343..113b0eb8502 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ft.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ft.cc
@@ -94,7 +94,7 @@ hb_ft_get_glyph_h_advance (hb_font_t *font HB_UNUSED,
   if (unlikely (FT_Get_Advance (ft_face, glyph, load_flags, &v)))
     return 0;
 
-  return v >> 10;
+  return (v + (1<<9)) >> 10;
 }
 
 static hb_position_t
@@ -112,7 +112,7 @@ hb_ft_get_glyph_v_advance (hb_font_t *font HB_UNUSED,
 
   /* Note: FreeType's vertical metrics grows downward while other FreeType coordinates
    * have a Y growing upward.  Hence the extra negation. */
-  return -v >> 10;
+  return (-v + (1<<9)) >> 10;
 }
 
 static hb_bool_t
@@ -418,8 +418,8 @@ hb_ft_font_create (FT_Face           ft_face,
 		     _hb_ft_get_font_funcs (),
 		     ft_face, (hb_destroy_func_t) _do_nothing);
   hb_font_set_scale (font,
-		     ((uint64_t) ft_face->size->metrics.x_scale * (uint64_t) ft_face->units_per_EM) >> 16,
-		     ((uint64_t) ft_face->size->metrics.y_scale * (uint64_t) ft_face->units_per_EM) >> 16);
+		     ((uint64_t) ft_face->size->metrics.x_scale * (uint64_t) ft_face->units_per_EM + (1<<15)) >> 16,
+		     ((uint64_t) ft_face->size->metrics.y_scale * (uint64_t) ft_face->units_per_EM + (1<<15)) >> 16);
   hb_font_set_ppem (font,
 		    ft_face->size->metrics.x_ppem,
 		    ft_face->size->metrics.y_ppem);
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ft.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ft.h
index 696251e143f..696251e143f 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ft.h
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ft.h
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-glib.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-glib.cc
index c35d9966c26..c35d9966c26 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-glib.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-glib.cc
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-glib.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-glib.h
index 63a9d3366c5..63a9d3366c5 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-glib.h
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-glib.h
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-gobject-enums.cc.tmpl b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-gobject-enums.cc.tmpl
index ca458a3846c..ca458a3846c 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-gobject-enums.cc.tmpl
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-gobject-enums.cc.tmpl
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-gobject-enums.h.tmpl b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-gobject-enums.h.tmpl
index 6ecda06c2a6..6ecda06c2a6 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-gobject-enums.h.tmpl
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-gobject-enums.h.tmpl
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-gobject-structs.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-gobject-structs.cc
index 2451b66291b..2451b66291b 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-gobject-structs.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-gobject-structs.cc
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-gobject-structs.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-gobject-structs.h
index 4a88d569e8d..4a88d569e8d 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-gobject-structs.h
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-gobject-structs.h
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-gobject.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-gobject.h
index ea1bd25df82..ea1bd25df82 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-gobject.h
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-gobject.h
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-graphite2.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-graphite2.cc
index 6fe16ca93cd..6fe16ca93cd 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-graphite2.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-graphite2.cc
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-graphite2.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-graphite2.h
index 3eae54acbd8..3eae54acbd8 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-graphite2.h
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-graphite2.h
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-icu.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-icu.cc
index c177be2c4b2..c177be2c4b2 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-icu.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-icu.cc
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-icu.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-icu.h
index f2f35f0f2ce..f2f35f0f2ce 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-icu.h
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-icu.h
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-mutex-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-mutex-private.hh
index 0fb21c2e86e..0fb21c2e86e 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-mutex-private.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-mutex-private.hh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-object-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-object-private.hh
index 8a9ae34dbee..8a9ae34dbee 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-object-private.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-object-private.hh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-open-file-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-open-file-private.hh
index 250504ae20b..250504ae20b 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-open-file-private.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-open-file-private.hh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-open-type-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-open-type-private.hh
index ee3a21dc3b1..ee3a21dc3b1 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-open-type-private.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-open-type-private.hh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-head-table.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-head-table.hh
index 0285f0cf310..0285f0cf310 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-head-table.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-head-table.hh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-hhea-table.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-hhea-table.hh
index 611de8a6665..611de8a6665 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-hhea-table.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-hhea-table.hh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-hmtx-table.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-hmtx-table.hh
index d107cf990a2..d107cf990a2 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-hmtx-table.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-hmtx-table.hh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-layout-common-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-layout-common-private.hh
index 2f6e80468eb..1e75930cda4 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-layout-common-private.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-layout-common-private.hh
@@ -39,6 +39,7 @@ namespace OT {
 
 #define NOT_COVERED		((unsigned int) -1)
 #define MAX_NESTING_LEVEL	8
+#define MAX_CONTEXT_LENGTH	64
 
 
 
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-layout-gdef-table.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-layout-gdef-table.hh
index d2fd8757fcb..389cbb9e398 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-layout-gdef-table.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-layout-gdef-table.hh
@@ -383,12 +383,14 @@ struct GDEF
   {
     unsigned int klass = get_glyph_class (glyph);
 
+    ASSERT_STATIC ((unsigned int) HB_OT_LAYOUT_GLYPH_PROPS_BASE_GLYPH == (unsigned int) LookupFlag::IgnoreBaseGlyphs);
+    ASSERT_STATIC ((unsigned int) HB_OT_LAYOUT_GLYPH_PROPS_LIGATURE == (unsigned int) LookupFlag::IgnoreLigatures);
+    ASSERT_STATIC ((unsigned int) HB_OT_LAYOUT_GLYPH_PROPS_MARK == (unsigned int) LookupFlag::IgnoreMarks);
+
     switch (klass) {
-    default:
-    case UnclassifiedGlyph:	return HB_OT_LAYOUT_GLYPH_PROPS_UNCLASSIFIED;
+    default:			return 0;
     case BaseGlyph:		return HB_OT_LAYOUT_GLYPH_PROPS_BASE_GLYPH;
     case LigatureGlyph:		return HB_OT_LAYOUT_GLYPH_PROPS_LIGATURE;
-    case ComponentGlyph:	return HB_OT_LAYOUT_GLYPH_PROPS_COMPONENT;
     case MarkGlyph:
 	  klass = get_mark_attachment_type (glyph);
 	  return HB_OT_LAYOUT_GLYPH_PROPS_MARK | (klass << 8);
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-layout-gpos-table.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-layout-gpos-table.hh
index 05a6f5edc7e..103676b05d3 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-layout-gpos-table.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-layout-gpos-table.hh
@@ -390,6 +390,7 @@ struct MarkArray : ArrayOf<MarkRecord>	/* Array of MarkRecords--in Coverage orde
 		     unsigned int glyph_pos) const
   {
     TRACE_APPLY (this);
+    hb_buffer_t *buffer = c->buffer;
     const MarkRecord &record = ArrayOf<MarkRecord>::operator[](mark_index);
     unsigned int mark_class = record.klass;
 
@@ -402,15 +403,15 @@ struct MarkArray : ArrayOf<MarkRecord>	/* Array of MarkRecords--in Coverage orde
 
     hb_position_t mark_x, mark_y, base_x, base_y;
 
-    mark_anchor.get_anchor (c->font, c->buffer->cur().codepoint, &mark_x, &mark_y);
-    glyph_anchor.get_anchor (c->font, c->buffer->info[glyph_pos].codepoint, &base_x, &base_y);
+    mark_anchor.get_anchor (c->font, buffer->cur().codepoint, &mark_x, &mark_y);
+    glyph_anchor.get_anchor (c->font, buffer->info[glyph_pos].codepoint, &base_x, &base_y);
 
-    hb_glyph_position_t &o = c->buffer->cur_pos();
+    hb_glyph_position_t &o = buffer->cur_pos();
     o.x_offset = base_x - mark_x;
     o.y_offset = base_y - mark_y;
-    o.attach_lookback() = c->buffer->idx - glyph_pos;
+    o.attach_lookback() = buffer->idx - glyph_pos;
 
-    c->buffer->idx++;
+    buffer->idx++;
     return TRACE_RETURN (true);
   }
 
@@ -439,13 +440,14 @@ struct SinglePosFormat1
   inline bool apply (hb_apply_context_t *c) const
   {
     TRACE_APPLY (this);
-    unsigned int index = (this+coverage).get_coverage  (c->buffer->cur().codepoint);
+    hb_buffer_t *buffer = c->buffer;
+    unsigned int index = (this+coverage).get_coverage  (buffer->cur().codepoint);
     if (likely (index == NOT_COVERED)) return TRACE_RETURN (false);
 
     valueFormat.apply_value (c->font, c->direction, this,
-			     values, c->buffer->cur_pos());
+			     values, buffer->cur_pos());
 
-    c->buffer->idx++;
+    buffer->idx++;
     return TRACE_RETURN (true);
   }
 
@@ -484,16 +486,17 @@ struct SinglePosFormat2
   inline bool apply (hb_apply_context_t *c) const
   {
     TRACE_APPLY (this);
-    unsigned int index = (this+coverage).get_coverage  (c->buffer->cur().codepoint);
+    hb_buffer_t *buffer = c->buffer;
+    unsigned int index = (this+coverage).get_coverage  (buffer->cur().codepoint);
     if (likely (index == NOT_COVERED)) return TRACE_RETURN (false);
 
     if (likely (index >= valueCount)) return TRACE_RETURN (false);
 
     valueFormat.apply_value (c->font, c->direction, this,
 			     &values[index * valueFormat.get_len ()],
-			     c->buffer->cur_pos());
+			     buffer->cur_pos());
 
-    c->buffer->idx++;
+    buffer->idx++;
     return TRACE_RETURN (true);
   }
 
@@ -588,6 +591,7 @@ struct PairSet
 		     unsigned int pos) const
   {
     TRACE_APPLY (this);
+    hb_buffer_t *buffer = c->buffer;
     unsigned int len1 = valueFormats[0].get_len ();
     unsigned int len2 = valueFormats[1].get_len ();
     unsigned int record_size = USHORT::static_size * (1 + len1 + len2);
@@ -597,15 +601,15 @@ struct PairSet
     for (unsigned int i = 0; i < count; i++)
     {
       /* TODO bsearch */
-      if (c->buffer->info[pos].codepoint == record->secondGlyph)
+      if (buffer->info[pos].codepoint == record->secondGlyph)
       {
 	valueFormats[0].apply_value (c->font, c->direction, this,
-				     &record->values[0], c->buffer->cur_pos());
+				     &record->values[0], buffer->cur_pos());
 	valueFormats[1].apply_value (c->font, c->direction, this,
-				     &record->values[len1], c->buffer->pos[pos]);
+				     &record->values[len1], buffer->pos[pos]);
 	if (len2)
 	  pos++;
-	c->buffer->idx = pos;
+	buffer->idx = pos;
 	return TRACE_RETURN (true);
       }
       record = &StructAtOffset<PairValueRecord> (record, record_size);
@@ -659,10 +663,11 @@ struct PairPosFormat1
   inline bool apply (hb_apply_context_t *c) const
   {
     TRACE_APPLY (this);
-    hb_apply_context_t::skipping_forward_iterator_t skippy_iter (c, c->buffer->idx, 1);
+    hb_buffer_t *buffer = c->buffer;
+    hb_apply_context_t::skipping_forward_iterator_t skippy_iter (c, buffer->idx, 1);
     if (skippy_iter.has_no_chance ()) return TRACE_RETURN (false);
 
-    unsigned int index = (this+coverage).get_coverage  (c->buffer->cur().codepoint);
+    unsigned int index = (this+coverage).get_coverage  (buffer->cur().codepoint);
     if (likely (index == NOT_COVERED)) return TRACE_RETURN (false);
 
     if (!skippy_iter.next ()) return TRACE_RETURN (false);
@@ -729,10 +734,11 @@ struct PairPosFormat2
   inline bool apply (hb_apply_context_t *c) const
   {
     TRACE_APPLY (this);
-    hb_apply_context_t::skipping_forward_iterator_t skippy_iter (c, c->buffer->idx, 1);
+    hb_buffer_t *buffer = c->buffer;
+    hb_apply_context_t::skipping_forward_iterator_t skippy_iter (c, buffer->idx, 1);
     if (skippy_iter.has_no_chance ()) return TRACE_RETURN (false);
 
-    unsigned int index = (this+coverage).get_coverage  (c->buffer->cur().codepoint);
+    unsigned int index = (this+coverage).get_coverage  (buffer->cur().codepoint);
     if (likely (index == NOT_COVERED)) return TRACE_RETURN (false);
 
     if (!skippy_iter.next ()) return TRACE_RETURN (false);
@@ -741,19 +747,19 @@ struct PairPosFormat2
     unsigned int len2 = valueFormat2.get_len ();
     unsigned int record_len = len1 + len2;
 
-    unsigned int klass1 = (this+classDef1).get_class (c->buffer->cur().codepoint);
-    unsigned int klass2 = (this+classDef2).get_class (c->buffer->info[skippy_iter.idx].codepoint);
+    unsigned int klass1 = (this+classDef1).get_class (buffer->cur().codepoint);
+    unsigned int klass2 = (this+classDef2).get_class (buffer->info[skippy_iter.idx].codepoint);
     if (unlikely (klass1 >= class1Count || klass2 >= class2Count)) return TRACE_RETURN (false);
 
     const Value *v = &values[record_len * (klass1 * class2Count + klass2)];
     valueFormat1.apply_value (c->font, c->direction, this,
-			      v, c->buffer->cur_pos());
+			      v, buffer->cur_pos());
     valueFormat2.apply_value (c->font, c->direction, this,
-			      v + len1, c->buffer->pos[skippy_iter.idx]);
+			      v + len1, buffer->pos[skippy_iter.idx]);
 
-    c->buffer->idx = skippy_iter.idx;
+    buffer->idx = skippy_iter.idx;
     if (len2)
-      c->buffer->idx++;
+      buffer->idx++;
 
     return TRACE_RETURN (true);
   }
@@ -875,29 +881,30 @@ struct CursivePosFormat1
   inline bool apply (hb_apply_context_t *c) const
   {
     TRACE_APPLY (this);
+    hb_buffer_t *buffer = c->buffer;
 
     /* We don't handle mark glyphs here. */
-    if (c->buffer->cur().glyph_props() & HB_OT_LAYOUT_GLYPH_PROPS_MARK) return TRACE_RETURN (false);
+    if (unlikely (_hb_glyph_info_is_mark (&buffer->cur()))) return TRACE_RETURN (false);
 
-    hb_apply_context_t::skipping_forward_iterator_t skippy_iter (c, c->buffer->idx, 1);
+    hb_apply_context_t::skipping_forward_iterator_t skippy_iter (c, buffer->idx, 1);
     if (skippy_iter.has_no_chance ()) return TRACE_RETURN (false);
 
-    const EntryExitRecord &this_record = entryExitRecord[(this+coverage).get_coverage  (c->buffer->cur().codepoint)];
+    const EntryExitRecord &this_record = entryExitRecord[(this+coverage).get_coverage  (buffer->cur().codepoint)];
     if (!this_record.exitAnchor) return TRACE_RETURN (false);
 
     if (!skippy_iter.next ()) return TRACE_RETURN (false);
 
-    const EntryExitRecord &next_record = entryExitRecord[(this+coverage).get_coverage  (c->buffer->info[skippy_iter.idx].codepoint)];
+    const EntryExitRecord &next_record = entryExitRecord[(this+coverage).get_coverage  (buffer->info[skippy_iter.idx].codepoint)];
     if (!next_record.entryAnchor) return TRACE_RETURN (false);
 
-    unsigned int i = c->buffer->idx;
+    unsigned int i = buffer->idx;
     unsigned int j = skippy_iter.idx;
 
     hb_position_t entry_x, entry_y, exit_x, exit_y;
-    (this+this_record.exitAnchor).get_anchor (c->font, c->buffer->info[i].codepoint, &exit_x, &exit_y);
-    (this+next_record.entryAnchor).get_anchor (c->font, c->buffer->info[j].codepoint, &entry_x, &entry_y);
+    (this+this_record.exitAnchor).get_anchor (c->font, buffer->info[i].codepoint, &exit_x, &exit_y);
+    (this+next_record.entryAnchor).get_anchor (c->font, buffer->info[j].codepoint, &entry_x, &entry_y);
 
-    hb_glyph_position_t *pos = c->buffer->pos;
+    hb_glyph_position_t *pos = buffer->pos;
 
     hb_position_t d;
     /* Main-direction adjustment */
@@ -950,7 +957,7 @@ struct CursivePosFormat1
 	pos[j].x_offset = exit_x - entry_x;
     }
 
-    c->buffer->idx = j;
+    buffer->idx = j;
     return TRACE_RETURN (true);
   }
 
@@ -1022,23 +1029,24 @@ struct MarkBasePosFormat1
   inline bool apply (hb_apply_context_t *c) const
   {
     TRACE_APPLY (this);
-    unsigned int mark_index = (this+markCoverage).get_coverage  (c->buffer->cur().codepoint);
+    hb_buffer_t *buffer = c->buffer;
+    unsigned int mark_index = (this+markCoverage).get_coverage  (buffer->cur().codepoint);
     if (likely (mark_index == NOT_COVERED)) return TRACE_RETURN (false);
 
     /* now we search backwards for a non-mark glyph */
-    hb_apply_context_t::skipping_backward_iterator_t skippy_iter (c, c->buffer->idx, 1);
+    hb_apply_context_t::skipping_backward_iterator_t skippy_iter (c, buffer->idx, 1);
     skippy_iter.set_lookup_props (LookupFlag::IgnoreMarks);
     do {
       if (!skippy_iter.prev ()) return TRACE_RETURN (false);
       /* We only want to attach to the first of a MultipleSubst sequence.  Reject others. */
-      if (0 == get_lig_comp (c->buffer->info[skippy_iter.idx])) break;
+      if (0 == _hb_glyph_info_get_lig_comp (&buffer->info[skippy_iter.idx])) break;
       skippy_iter.reject ();
     } while (1);
 
-    /* The following assertion is too strong, so we've disabled it. */
-    if (!(c->buffer->info[skippy_iter.idx].glyph_props() & HB_OT_LAYOUT_GLYPH_PROPS_BASE_GLYPH)) {/*return TRACE_RETURN (false);*/}
+    /* Checking that matched glyph is actually a base glyph by GDEF is too strong; disabled */
+    if (!_hb_glyph_info_is_base_glyph (&buffer->info[skippy_iter.idx])) { /*return TRACE_RETURN (false);*/ }
 
-    unsigned int base_index = (this+baseCoverage).get_coverage  (c->buffer->info[skippy_iter.idx].codepoint);
+    unsigned int base_index = (this+baseCoverage).get_coverage  (buffer->info[skippy_iter.idx].codepoint);
     if (base_index == NOT_COVERED) return TRACE_RETURN (false);
 
     return TRACE_RETURN ((this+markArray).apply (c, mark_index, base_index, this+baseArray, classCount, skippy_iter.idx));
@@ -1125,19 +1133,20 @@ struct MarkLigPosFormat1
   inline bool apply (hb_apply_context_t *c) const
   {
     TRACE_APPLY (this);
-    unsigned int mark_index = (this+markCoverage).get_coverage  (c->buffer->cur().codepoint);
+    hb_buffer_t *buffer = c->buffer;
+    unsigned int mark_index = (this+markCoverage).get_coverage  (buffer->cur().codepoint);
     if (likely (mark_index == NOT_COVERED)) return TRACE_RETURN (false);
 
     /* now we search backwards for a non-mark glyph */
-    hb_apply_context_t::skipping_backward_iterator_t skippy_iter (c, c->buffer->idx, 1);
+    hb_apply_context_t::skipping_backward_iterator_t skippy_iter (c, buffer->idx, 1);
     skippy_iter.set_lookup_props (LookupFlag::IgnoreMarks);
     if (!skippy_iter.prev ()) return TRACE_RETURN (false);
 
-    /* The following assertion is too strong, so we've disabled it. */
-    if (!(c->buffer->info[skippy_iter.idx].glyph_props() & HB_OT_LAYOUT_GLYPH_PROPS_LIGATURE)) {/*return TRACE_RETURN (false);*/}
+    /* Checking that matched glyph is actually a ligature by GDEF is too strong; disabled */
+    if (!_hb_glyph_info_is_ligature (&buffer->info[skippy_iter.idx])) { /*return TRACE_RETURN (false);*/ }
 
     unsigned int j = skippy_iter.idx;
-    unsigned int lig_index = (this+ligatureCoverage).get_coverage  (c->buffer->info[j].codepoint);
+    unsigned int lig_index = (this+ligatureCoverage).get_coverage  (buffer->info[j].codepoint);
     if (lig_index == NOT_COVERED) return TRACE_RETURN (false);
 
     const LigatureArray& lig_array = this+ligatureArray;
@@ -1152,11 +1161,11 @@ struct MarkLigPosFormat1
      * can directly use the component index.  If not, we attach the mark
      * glyph to the last component of the ligature. */
     unsigned int comp_index;
-    unsigned int lig_id = get_lig_id (c->buffer->info[j]);
-    unsigned int mark_id = get_lig_id (c->buffer->cur());
-    unsigned int mark_comp = get_lig_comp (c->buffer->cur());
+    unsigned int lig_id = _hb_glyph_info_get_lig_id (&buffer->info[j]);
+    unsigned int mark_id = _hb_glyph_info_get_lig_id (&buffer->cur());
+    unsigned int mark_comp = _hb_glyph_info_get_lig_comp (&buffer->cur());
     if (lig_id && lig_id == mark_id && mark_comp > 0)
-      comp_index = MIN (comp_count, get_lig_comp (c->buffer->cur())) - 1;
+      comp_index = MIN (comp_count, _hb_glyph_info_get_lig_comp (&buffer->cur())) - 1;
     else
       comp_index = comp_count - 1;
 
@@ -1240,22 +1249,23 @@ struct MarkMarkPosFormat1
   inline bool apply (hb_apply_context_t *c) const
   {
     TRACE_APPLY (this);
-    unsigned int mark1_index = (this+mark1Coverage).get_coverage  (c->buffer->cur().codepoint);
+    hb_buffer_t *buffer = c->buffer;
+    unsigned int mark1_index = (this+mark1Coverage).get_coverage  (buffer->cur().codepoint);
     if (likely (mark1_index == NOT_COVERED)) return TRACE_RETURN (false);
 
     /* now we search backwards for a suitable mark glyph until a non-mark glyph */
-    hb_apply_context_t::skipping_backward_iterator_t skippy_iter (c, c->buffer->idx, 1);
+    hb_apply_context_t::skipping_backward_iterator_t skippy_iter (c, buffer->idx, 1);
     skippy_iter.set_lookup_props (c->lookup_props & ~LookupFlag::IgnoreFlags);
     if (!skippy_iter.prev ()) return TRACE_RETURN (false);
 
-    if (!(c->buffer->info[skippy_iter.idx].glyph_props() & HB_OT_LAYOUT_GLYPH_PROPS_MARK)) { return TRACE_RETURN (false); }
+    if (!_hb_glyph_info_is_mark (&buffer->info[skippy_iter.idx])) { return TRACE_RETURN (false); }
 
     unsigned int j = skippy_iter.idx;
 
-    unsigned int id1 = get_lig_id (c->buffer->cur());
-    unsigned int id2 = get_lig_id (c->buffer->info[j]);
-    unsigned int comp1 = get_lig_comp (c->buffer->cur());
-    unsigned int comp2 = get_lig_comp (c->buffer->info[j]);
+    unsigned int id1 = _hb_glyph_info_get_lig_id (&buffer->cur());
+    unsigned int id2 = _hb_glyph_info_get_lig_id (&buffer->info[j]);
+    unsigned int comp1 = _hb_glyph_info_get_lig_comp (&buffer->cur());
+    unsigned int comp2 = _hb_glyph_info_get_lig_comp (&buffer->info[j]);
 
     if (likely (id1 == id2)) {
       if (id1 == 0) /* Marks belonging to the same base. */
@@ -1273,7 +1283,7 @@ struct MarkMarkPosFormat1
     return TRACE_RETURN (false);
 
     good:
-    unsigned int mark2_index = (this+mark2Coverage).get_coverage  (c->buffer->info[j].codepoint);
+    unsigned int mark2_index = (this+mark2Coverage).get_coverage  (buffer->info[j].codepoint);
     if (mark2_index == NOT_COVERED) return TRACE_RETURN (false);
 
     return TRACE_RETURN ((this+mark1Array).apply (c, mark1_index, mark2_index, this+mark2Array, classCount, j));
@@ -1591,9 +1601,7 @@ GPOS::position_finish (hb_font_t *font HB_UNUSED, hb_buffer_t *buffer)
   for (unsigned int i = 0; i < len; i++)
     fix_mark_attachment (pos, i, direction);
 
-  HB_BUFFER_DEALLOCATE_VAR (buffer, syllable);
-  HB_BUFFER_DEALLOCATE_VAR (buffer, lig_props);
-  HB_BUFFER_DEALLOCATE_VAR (buffer, glyph_props);
+  _hb_buffer_deallocate_gsubgpos_vars (buffer);
 }
 
 
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-layout-gsub-table.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-layout-gsub-table.hh
index fefc71e8b49..d5f8b311ebf 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-layout-gsub-table.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-layout-gsub-table.hh
@@ -291,8 +291,8 @@ struct Sequence
     TRACE_APPLY (this);
     if (unlikely (!substitute.len)) return TRACE_RETURN (false);
 
-    unsigned int klass = c->buffer->cur().glyph_props() &
-			 HB_OT_LAYOUT_GLYPH_PROPS_LIGATURE ? HB_OT_LAYOUT_GLYPH_PROPS_BASE_GLYPH : 0;
+    unsigned int klass = _hb_glyph_info_is_ligature (&c->buffer->cur()) ?
+			 HB_OT_LAYOUT_GLYPH_PROPS_BASE_GLYPH : 0;
     unsigned int count = substitute.len;
     if (count == 1) /* Special-case to make it in-place. */
     {
@@ -301,7 +301,7 @@ struct Sequence
     else
     {
       for (unsigned int i = 0; i < count; i++) {
-	set_lig_props_for_component (c->buffer->cur(), i);
+	_hb_glyph_info_set_lig_props_for_component (&c->buffer->cur(), i);
 	c->output_glyph (substitute.array[i], klass);
       }
       c->buffer->skip_glyph ();
@@ -663,27 +663,26 @@ struct Ligature
     unsigned int count = component.len;
     if (unlikely (count < 1)) return TRACE_RETURN (false);
 
-    unsigned int end_offset = 0;
     bool is_mark_ligature = false;
     unsigned int total_component_count = 0;
 
+    unsigned int match_length = 0;
+    unsigned int match_positions[MAX_CONTEXT_LENGTH];
+
     if (likely (!match_input (c, count,
 			      &component[1],
 			      match_glyph,
 			      NULL,
-			      &end_offset,
+			      &match_length,
+			      match_positions,
 			      &is_mark_ligature,
 			      &total_component_count)))
       return TRACE_RETURN (false);
 
-    /* Deal, we are forming the ligature. */
-    c->buffer->merge_clusters (c->buffer->idx, c->buffer->idx + end_offset);
-
     ligate_input (c,
 		  count,
-		  &component[1],
-		  match_glyph,
-		  NULL,
+		  match_positions,
+		  match_length,
 		  ligGlyph,
 		  is_mark_ligature,
 		  total_component_count);
@@ -1038,7 +1037,9 @@ struct ReverseChainSingleSubstFormat1
 			 1))
     {
       c->replace_glyph_inplace (substitute[index]);
-      c->buffer->idx--; /* Reverse! */
+      /* Note: We DON'T decrease buffer->idx.  The main loop does it
+       * for us.  This is useful for preventing surprises if someone
+       * calls us through a Context lookup. */
       return TRACE_RETURN (true);
     }
 
@@ -1373,15 +1374,15 @@ struct GSUB : GSUBGPOS
 void
 GSUB::substitute_start (hb_font_t *font, hb_buffer_t *buffer)
 {
-  HB_BUFFER_ALLOCATE_VAR (buffer, glyph_props);
-  HB_BUFFER_ALLOCATE_VAR (buffer, lig_props);
-  HB_BUFFER_ALLOCATE_VAR (buffer, syllable);
+  _hb_buffer_allocate_gsubgpos_vars (buffer);
 
   const GDEF &gdef = *hb_ot_layout_from_face (font->face)->gdef;
   unsigned int count = buffer->len;
-  for (unsigned int i = 0; i < count; i++) {
-    buffer->info[i].lig_props() = buffer->info[i].syllable() = 0;
-    buffer->info[i].glyph_props() = gdef.get_glyph_props (buffer->info[i].codepoint);
+  for (unsigned int i = 0; i < count; i++)
+  {
+    _hb_glyph_info_set_glyph_props (&buffer->info[i], gdef.get_glyph_props (buffer->info[i].codepoint));
+    _hb_glyph_info_clear_lig_props (&buffer->info[i]);
+    buffer->info[i].syllable() = 0;
   }
 }
 
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-layout-gsubgpos-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-layout-gsubgpos-private.hh
index 316f506f0d3..16c96fafb59 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-layout-gsubgpos-private.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-layout-gsubgpos-private.hh
@@ -401,7 +401,7 @@ struct hb_apply_context_t
     {
       unsigned int property;
 
-      property = info.glyph_props();
+      property = _hb_glyph_info_get_glyph_props (&info);
 
       if (!c->match_properties (info.codepoint, property, lookup_props))
 	return SKIP_YES;
@@ -409,7 +409,7 @@ struct hb_apply_context_t
       if (unlikely (_hb_glyph_info_is_default_ignorable (&info) &&
 		    (ignore_zwnj || !_hb_glyph_info_is_zwnj (&info)) &&
 		    (ignore_zwj || !_hb_glyph_info_is_zwj (&info)) &&
-		    !is_a_ligature (info)))
+		    !_hb_glyph_info_ligated (&info)))
 	return SKIP_MAYBE;
 
       return SKIP_NO;
@@ -610,36 +610,47 @@ struct hb_apply_context_t
   {
     unsigned int property;
 
-    property = info->glyph_props();
+    property = _hb_glyph_info_get_glyph_props (info);
 
     return match_properties (info->codepoint, property, lookup_props);
   }
 
-  inline void set_class (hb_codepoint_t glyph_index, unsigned int class_guess) const
+  inline void _set_glyph_props (hb_codepoint_t glyph_index,
+			  unsigned int class_guess = 0,
+			  bool ligature = false) const
   {
+    unsigned int add_in = _hb_glyph_info_get_glyph_props (&buffer->cur()) &
+			  HB_OT_LAYOUT_GLYPH_PROPS_PRESERVE;
+    add_in |= HB_OT_LAYOUT_GLYPH_PROPS_SUBSTITUTED;
+    if (ligature)
+      add_in |= HB_OT_LAYOUT_GLYPH_PROPS_LIGATED;
     if (likely (has_glyph_classes))
-      buffer->cur().glyph_props() = gdef.get_glyph_props (glyph_index);
+      _hb_glyph_info_set_glyph_props (&buffer->cur(), add_in | gdef.get_glyph_props (glyph_index));
     else if (class_guess)
-      buffer->cur().glyph_props() = class_guess;
+      _hb_glyph_info_set_glyph_props (&buffer->cur(), add_in | class_guess);
   }
 
-  inline void output_glyph (hb_codepoint_t glyph_index,
-			    unsigned int class_guess = 0) const
+  inline void replace_glyph (hb_codepoint_t glyph_index) const
   {
-    set_class (glyph_index, class_guess);
-    buffer->output_glyph (glyph_index);
+    _set_glyph_props (glyph_index);
+    buffer->replace_glyph (glyph_index);
+  }
+  inline void replace_glyph_inplace (hb_codepoint_t glyph_index) const
+  {
+    _set_glyph_props (glyph_index);
+    buffer->cur().codepoint = glyph_index;
   }
-  inline void replace_glyph (hb_codepoint_t glyph_index,
-			     unsigned int class_guess = 0) const
+  inline void replace_glyph_with_ligature (hb_codepoint_t glyph_index,
+					   unsigned int class_guess) const
   {
-    set_class (glyph_index, class_guess);
+    _set_glyph_props (glyph_index, class_guess, true);
     buffer->replace_glyph (glyph_index);
   }
-  inline void replace_glyph_inplace (hb_codepoint_t glyph_index,
-				     unsigned int class_guess = 0) const
+  inline void output_glyph (hb_codepoint_t glyph_index,
+			    unsigned int class_guess) const
   {
-    set_class (glyph_index, class_guess);
-    buffer->cur().codepoint = glyph_index;
+    _set_glyph_props (glyph_index, class_guess);
+    buffer->output_glyph (glyph_index);
   }
 };
 
@@ -752,13 +763,18 @@ static inline bool match_input (hb_apply_context_t *c,
 				const USHORT input[], /* Array of input values--start with second glyph */
 				match_func_t match_func,
 				const void *match_data,
-				unsigned int *end_offset = NULL,
+				unsigned int *end_offset,
+				unsigned int match_positions[MAX_CONTEXT_LENGTH],
 				bool *p_is_mark_ligature = NULL,
 				unsigned int *p_total_component_count = NULL)
 {
   TRACE_APPLY (NULL);
 
-  hb_apply_context_t::skipping_forward_iterator_t skippy_iter (c, c->buffer->idx, count - 1);
+  if (unlikely (count > MAX_CONTEXT_LENGTH)) TRACE_RETURN (false);
+
+  hb_buffer_t *buffer = c->buffer;
+
+  hb_apply_context_t::skipping_forward_iterator_t skippy_iter (c, buffer->idx, count - 1);
   skippy_iter.set_match_func (match_func, match_data, input);
   if (skippy_iter.has_no_chance ()) return TRACE_RETURN (false);
 
@@ -780,20 +796,23 @@ static inline bool match_input (hb_apply_context_t *c,
    *   ligate with a conjunct...)
    */
 
-  bool is_mark_ligature = !!(c->buffer->cur().glyph_props() & HB_OT_LAYOUT_GLYPH_PROPS_MARK);
+  bool is_mark_ligature = _hb_glyph_info_is_mark (&buffer->cur());
 
   unsigned int total_component_count = 0;
-  total_component_count += get_lig_num_comps (c->buffer->cur());
+  total_component_count += _hb_glyph_info_get_lig_num_comps (&buffer->cur());
 
-  unsigned int first_lig_id = get_lig_id (c->buffer->cur());
-  unsigned int first_lig_comp = get_lig_comp (c->buffer->cur());
+  unsigned int first_lig_id = _hb_glyph_info_get_lig_id (&buffer->cur());
+  unsigned int first_lig_comp = _hb_glyph_info_get_lig_comp (&buffer->cur());
 
+  match_positions[0] = buffer->idx;
   for (unsigned int i = 1; i < count; i++)
   {
     if (!skippy_iter.next ()) return TRACE_RETURN (false);
 
-    unsigned int this_lig_id = get_lig_id (c->buffer->info[skippy_iter.idx]);
-    unsigned int this_lig_comp = get_lig_comp (c->buffer->info[skippy_iter.idx]);
+    match_positions[i] = skippy_iter.idx;
+
+    unsigned int this_lig_id = _hb_glyph_info_get_lig_id (&buffer->info[skippy_iter.idx]);
+    unsigned int this_lig_comp = _hb_glyph_info_get_lig_comp (&buffer->info[skippy_iter.idx]);
 
     if (first_lig_id && first_lig_comp) {
       /* If first component was attached to a previous ligature component,
@@ -809,12 +828,11 @@ static inline bool match_input (hb_apply_context_t *c,
 	return TRACE_RETURN (false);
     }
 
-    is_mark_ligature = is_mark_ligature && (c->buffer->info[skippy_iter.idx].glyph_props() & HB_OT_LAYOUT_GLYPH_PROPS_MARK);
-    total_component_count += get_lig_num_comps (c->buffer->info[skippy_iter.idx]);
+    is_mark_ligature = is_mark_ligature && _hb_glyph_info_is_mark (&buffer->info[skippy_iter.idx]);
+    total_component_count += _hb_glyph_info_get_lig_num_comps (&buffer->info[skippy_iter.idx]);
   }
 
-  if (end_offset)
-    *end_offset = skippy_iter.idx - c->buffer->idx + 1;
+  *end_offset = skippy_iter.idx - buffer->idx + 1;
 
   if (p_is_mark_ligature)
     *p_is_mark_ligature = is_mark_ligature;
@@ -825,17 +843,18 @@ static inline bool match_input (hb_apply_context_t *c,
   return TRACE_RETURN (true);
 }
 static inline void ligate_input (hb_apply_context_t *c,
-				 unsigned int count, /* Including the first glyph (not matched) */
-				 const USHORT input[], /* Array of input values--start with second glyph */
-				 match_func_t match_func,
-				 const void *match_data,
+				 unsigned int count, /* Including the first glyph */
+				 unsigned int match_positions[MAX_CONTEXT_LENGTH], /* Including the first glyph */
+				 unsigned int match_length,
 				 hb_codepoint_t lig_glyph,
 				 bool is_mark_ligature,
 				 unsigned int total_component_count)
 {
-  hb_apply_context_t::skipping_forward_iterator_t skippy_iter (c, c->buffer->idx, count - 1);
-  skippy_iter.set_match_func (match_func, match_data, input);
-  if (skippy_iter.has_no_chance ()) return;
+  TRACE_APPLY (NULL);
+
+  hb_buffer_t *buffer = c->buffer;
+
+  buffer->merge_clusters (buffer->idx, buffer->idx + match_length);
 
   /*
    * - If it *is* a mark ligature, we don't allocate a new ligature id, and leave
@@ -866,48 +885,46 @@ static inline void ligate_input (hb_apply_context_t *c,
    */
 
   unsigned int klass = is_mark_ligature ? 0 : HB_OT_LAYOUT_GLYPH_PROPS_LIGATURE;
-  unsigned int lig_id = is_mark_ligature ? 0 : allocate_lig_id (c->buffer);
-  unsigned int last_lig_id = get_lig_id (c->buffer->cur());
-  unsigned int last_num_components = get_lig_num_comps (c->buffer->cur());
+  unsigned int lig_id = is_mark_ligature ? 0 : _hb_allocate_lig_id (buffer);
+  unsigned int last_lig_id = _hb_glyph_info_get_lig_id (&buffer->cur());
+  unsigned int last_num_components = _hb_glyph_info_get_lig_num_comps (&buffer->cur());
   unsigned int components_so_far = last_num_components;
 
   if (!is_mark_ligature)
   {
-    set_lig_props_for_ligature (c->buffer->cur(), lig_id, total_component_count);
-    if (_hb_glyph_info_get_general_category (&c->buffer->cur()) == HB_UNICODE_GENERAL_CATEGORY_NON_SPACING_MARK)
-      _hb_glyph_info_set_general_category (&c->buffer->cur(), HB_UNICODE_GENERAL_CATEGORY_OTHER_LETTER);
+    _hb_glyph_info_set_lig_props_for_ligature (&buffer->cur(), lig_id, total_component_count);
+    if (_hb_glyph_info_get_general_category (&buffer->cur()) == HB_UNICODE_GENERAL_CATEGORY_NON_SPACING_MARK)
+      _hb_glyph_info_set_general_category (&buffer->cur(), HB_UNICODE_GENERAL_CATEGORY_OTHER_LETTER);
   }
-  c->replace_glyph (lig_glyph, klass);
+  c->replace_glyph_with_ligature (lig_glyph, klass);
 
   for (unsigned int i = 1; i < count; i++)
   {
-    if (!skippy_iter.next ()) return;
-
-    while (c->buffer->idx < skippy_iter.idx)
+    while (buffer->idx < match_positions[i])
     {
       if (!is_mark_ligature) {
 	unsigned int new_lig_comp = components_so_far - last_num_components +
-				    MIN (MAX (get_lig_comp (c->buffer->cur()), 1u), last_num_components);
-	set_lig_props_for_mark (c->buffer->cur(), lig_id, new_lig_comp);
+				    MIN (MAX (_hb_glyph_info_get_lig_comp (&buffer->cur()), 1u), last_num_components);
+	_hb_glyph_info_set_lig_props_for_mark (&buffer->cur(), lig_id, new_lig_comp);
       }
-      c->buffer->next_glyph ();
+      buffer->next_glyph ();
     }
 
-    last_lig_id = get_lig_id (c->buffer->cur());
-    last_num_components = get_lig_num_comps (c->buffer->cur());
+    last_lig_id = _hb_glyph_info_get_lig_id (&buffer->cur());
+    last_num_components = _hb_glyph_info_get_lig_num_comps (&buffer->cur());
     components_so_far += last_num_components;
 
     /* Skip the base glyph */
-    c->buffer->idx++;
+    buffer->idx++;
   }
 
   if (!is_mark_ligature && last_lig_id) {
     /* Re-adjust components for any marks following. */
-    for (unsigned int i = c->buffer->idx; i < c->buffer->len; i++) {
-      if (last_lig_id == get_lig_id (c->buffer->info[i])) {
+    for (unsigned int i = buffer->idx; i < buffer->len; i++) {
+      if (last_lig_id == _hb_glyph_info_get_lig_id (&buffer->info[i])) {
 	unsigned int new_lig_comp = components_so_far - last_num_components +
-				    MIN (MAX (get_lig_comp (c->buffer->info[i]), 1u), last_num_components);
-	set_lig_props_for_mark (c->buffer->info[i], lig_id, new_lig_comp);
+				    MIN (MAX (_hb_glyph_info_get_lig_comp (&buffer->info[i]), 1u), last_num_components);
+	_hb_glyph_info_set_lig_props_for_mark (&buffer->info[i], lig_id, new_lig_comp);
       } else
 	break;
     }
@@ -982,99 +999,82 @@ static inline void recurse_lookups (context_t *c,
 
 static inline bool apply_lookup (hb_apply_context_t *c,
 				 unsigned int count, /* Including the first glyph */
-				 const USHORT input[], /* Array of input values--start with second glyph */
-				 match_func_t match_func,
-				 const void *match_data,
+				 unsigned int match_positions[MAX_CONTEXT_LENGTH], /* Including the first glyph */
 				 unsigned int lookupCount,
-				 const LookupRecord lookupRecord[] /* Array of LookupRecords--in design order */)
+				 const LookupRecord lookupRecord[], /* Array of LookupRecords--in design order */
+				 unsigned int match_length)
 {
   TRACE_APPLY (NULL);
 
-  unsigned int end = c->buffer->len;
-  if (unlikely (count == 0 || c->buffer->idx + count > end))
-    return TRACE_RETURN (false);
+  hb_buffer_t *buffer = c->buffer;
+  unsigned int end;
 
-  /* TODO We don't support lookupRecord arrays that are not increasing:
-   *      Should be easy for in_place ones at least. */
-
-  /* Note: If sublookup is reverse, it will underflow after the first loop
-   * and we jump out of it.  Not entirely disastrous.  So we don't check
-   * for reverse lookup here.
-   */
+  /* All positions are distance from beginning of *output* buffer.
+   * Adjust. */
+  {
+    unsigned int bl = buffer->backtrack_len ();
+    end = bl + match_length;
 
-  hb_apply_context_t::skipping_forward_iterator_t skippy_iter (c, c->buffer->idx, count - 1);
-  skippy_iter.set_match_func (match_func, match_data, input);
-  uint8_t syllable = c->buffer->cur().syllable();
+    int delta = bl - buffer->idx;
+    /* Convert positions to new indexing. */
+    for (unsigned int j = 0; j < count; j++)
+      match_positions[j] += delta;
+  }
 
-  unsigned int i = 0;
-  if (lookupCount && 0 == lookupRecord->sequenceIndex)
+  for (unsigned int i = 0; i < lookupCount; i++)
   {
-    unsigned int old_pos = c->buffer->idx;
+    unsigned int idx = lookupRecord[i].sequenceIndex;
+    if (idx >= count)
+      continue;
 
-    /* Apply a lookup */
-    bool done = c->recurse (lookupRecord->lookupListIndex);
+    buffer->move_to (match_positions[idx]);
 
-    lookupRecord++;
-    lookupCount--;
-    i++;
+    unsigned int orig_len = buffer->backtrack_len () + buffer->lookahead_len ();
+    if (!c->recurse (lookupRecord[i].lookupListIndex))
+      continue;
 
-    if (!done)
-      goto not_applied;
-    else
-    {
-      if (c->table_index == 1)
-        c->buffer->idx = old_pos + 1;
-      /* Reinitialize iterator. */
-      hb_apply_context_t::skipping_forward_iterator_t tmp (c, c->buffer->idx - 1, count - i);
-      tmp.set_syllable (syllable);
-      skippy_iter = tmp;
-    }
-  }
-  else
-  {
-  not_applied:
-    /* No lookup applied for this index */
-    c->buffer->next_glyph ();
-    i++;
-  }
-  while (i < count)
-  {
-    if (!skippy_iter.next ()) return TRACE_RETURN (true);
-    while (c->buffer->idx < skippy_iter.idx)
-      c->buffer->next_glyph ();
+    unsigned int new_len = buffer->backtrack_len () + buffer->lookahead_len ();
+    int delta = new_len - orig_len;
 
-    if (lookupCount && i == lookupRecord->sequenceIndex)
-    {
-      unsigned int old_pos = c->buffer->idx;
+    if (!delta)
+        continue;
 
-      /* Apply a lookup */
-      bool done = c->recurse (lookupRecord->lookupListIndex);
+    /* Recursed lookup changed buffer len.  Adjust. */
 
-      lookupRecord++;
-      lookupCount--;
-      i++;
+    /* end can't go back past the current match position. */
+    end = MAX ((int) match_positions[idx] + 1, int (end) + delta);
 
-      if (!done)
-	goto not_applied2;
-      else
-      {
-	if (c->table_index == 1)
-	  c->buffer->idx = old_pos + 1;
-        /* Reinitialize iterator. */
-	hb_apply_context_t::skipping_forward_iterator_t tmp (c, c->buffer->idx - 1, count - i);
-	tmp.set_syllable (syllable);
-	skippy_iter = tmp;
-      }
+    unsigned int next = idx + 1; /* next now is the position after the recursed lookup. */
+
+    if (delta > 0)
+    {
+      if (unlikely (delta + count > MAX_CONTEXT_LENGTH))
+	break;
     }
     else
     {
-    not_applied2:
-      /* No lookup applied for this index */
-      c->buffer->next_glyph ();
-      i++;
+      /* NOTE: delta is negative. */
+      delta = MAX (delta, (int) next - (int) count);
+      next -= delta;
     }
+
+    /* Shift! */
+    memmove (match_positions + next + delta, match_positions + next,
+	     (count - next) * sizeof (match_positions[0]));
+    next += delta;
+    count += delta;
+
+    /* Fill in new entries. */
+    for (unsigned int j = idx + 1; j < next; j++)
+      match_positions[j] = match_positions[j - 1] + 1;
+
+    /* And fixup the rest. */
+    for (; next < count; next++)
+      match_positions[next] += delta;
   }
 
+  buffer->move_to (end);
+
   return TRACE_RETURN (true);
 }
 
@@ -1146,13 +1146,16 @@ static inline bool context_apply_lookup (hb_apply_context_t *c,
 					 const LookupRecord lookupRecord[],
 					 ContextApplyLookupContext &lookup_context)
 {
+  unsigned int match_length = 0;
+  unsigned int match_positions[MAX_CONTEXT_LENGTH];
   return match_input (c,
 		      inputCount, input,
-		      lookup_context.funcs.match, lookup_context.match_data)
+		      lookup_context.funcs.match, lookup_context.match_data,
+		      &match_length, match_positions)
       && apply_lookup (c,
-		       inputCount, input,
-		       lookup_context.funcs.match, lookup_context.match_data,
-		       lookupCount, lookupRecord);
+		       inputCount, match_positions,
+		       lookupCount, lookupRecord,
+		       match_length);
 }
 
 struct Rule
@@ -1726,22 +1729,23 @@ static inline bool chain_context_apply_lookup (hb_apply_context_t *c,
 					       const LookupRecord lookupRecord[],
 					       ChainContextApplyLookupContext &lookup_context)
 {
-  unsigned int lookahead_offset = 0;
+  unsigned int match_length = 0;
+  unsigned int match_positions[MAX_CONTEXT_LENGTH];
   return match_input (c,
 		      inputCount, input,
 		      lookup_context.funcs.match, lookup_context.match_data[1],
-		      &lookahead_offset)
+		      &match_length, match_positions)
       && match_backtrack (c,
 			  backtrackCount, backtrack,
 			  lookup_context.funcs.match, lookup_context.match_data[0])
       && match_lookahead (c,
 			  lookaheadCount, lookahead,
 			  lookup_context.funcs.match, lookup_context.match_data[2],
-			  lookahead_offset)
+			  match_length)
       && apply_lookup (c,
-		       inputCount, input,
-		       lookup_context.funcs.match, lookup_context.match_data[1],
-		       lookupCount, lookupRecord);
+		       inputCount, match_positions,
+		       lookupCount, lookupRecord,
+		       match_length);
 }
 
 struct ChainRule
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-layout-jstf-table.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-layout-jstf-table.hh
index 79eb859566a..79eb859566a 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-layout-jstf-table.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-layout-jstf-table.hh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-layout-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-layout-private.hh
index c5ba8b4b4d7..139e33fe7a3 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-layout-private.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-layout-private.hh
@@ -1,6 +1,6 @@
 /*
  * Copyright © 2007,2008,2009  Red Hat, Inc.
- * Copyright © 2012  Google, Inc.
+ * Copyright © 2012,2013  Google, Inc.
  *
  *  This is part of HarfBuzz, a text shaping library.
  *
@@ -38,40 +38,179 @@
 #include "hb-set-private.hh"
 
 
-/* buffer var allocations, used during the GSUB/GPOS processing */
-#define glyph_props()		var1.u16[0] /* GDEF glyph properties */
-#define syllable()		var1.u8[2] /* GSUB/GPOS shaping boundaries */
-#define lig_props()		var1.u8[3] /* GSUB/GPOS ligature tracking */
+/*
+ * GDEF
+ */
+
+typedef enum
+{
+  /* The following three match LookupFlags::Ignore* numbers. */
+  HB_OT_LAYOUT_GLYPH_PROPS_BASE_GLYPH	= 0x02u,
+  HB_OT_LAYOUT_GLYPH_PROPS_LIGATURE	= 0x04u,
+  HB_OT_LAYOUT_GLYPH_PROPS_MARK		= 0x08u,
+
+  /* The following are used internally; not derived from GDEF. */
+  HB_OT_LAYOUT_GLYPH_PROPS_SUBSTITUTED	= 0x10u,
+  HB_OT_LAYOUT_GLYPH_PROPS_LIGATED	= 0x20u,
+
+  HB_OT_LAYOUT_GLYPH_PROPS_PRESERVE     = HB_OT_LAYOUT_GLYPH_PROPS_SUBSTITUTED |
+					  HB_OT_LAYOUT_GLYPH_PROPS_LIGATED
+} hb_ot_layout_glyph_class_mask_t;
+
+
+/*
+ * GSUB/GPOS
+ */
+
+HB_INTERNAL hb_bool_t
+hb_ot_layout_lookup_would_substitute_fast (hb_face_t            *face,
+					   unsigned int          lookup_index,
+					   const hb_codepoint_t *glyphs,
+					   unsigned int          glyphs_length,
+					   hb_bool_t             zero_context);
+
+
+/* Should be called before all the substitute_lookup's are done. */
+HB_INTERNAL void
+hb_ot_layout_substitute_start (hb_font_t    *font,
+			       hb_buffer_t  *buffer);
+
+
+struct hb_ot_layout_lookup_accelerator_t;
+
+namespace OT {
+  struct hb_apply_context_t;
+  struct SubstLookup;
+}
+
+HB_INTERNAL void
+hb_ot_layout_substitute_lookup (OT::hb_apply_context_t *c,
+				const OT::SubstLookup &lookup,
+				const hb_ot_layout_lookup_accelerator_t &accel);
+
+
+/* Should be called after all the substitute_lookup's are done */
+HB_INTERNAL void
+hb_ot_layout_substitute_finish (hb_font_t    *font,
+				hb_buffer_t  *buffer);
+
+
+/* Should be called before all the position_lookup's are done.  Resets positions to zero. */
+HB_INTERNAL void
+hb_ot_layout_position_start (hb_font_t    *font,
+			     hb_buffer_t  *buffer);
+
+/* Should be called after all the position_lookup's are done */
+HB_INTERNAL void
+hb_ot_layout_position_finish (hb_font_t    *font,
+			      hb_buffer_t  *buffer);
+
+
+
+/*
+ * hb_ot_layout_t
+ */
+
+namespace OT {
+  struct GDEF;
+  struct GSUB;
+  struct GPOS;
+}
+
+struct hb_ot_layout_lookup_accelerator_t
+{
+  template <typename TLookup>
+  inline void init (const TLookup &lookup)
+  {
+    digest.init ();
+    lookup.add_coverage (&digest);
+  }
+
+  template <typename TLookup>
+  inline void fini (const TLookup &lookup)
+  {
+  }
+
+  hb_set_digest_t digest;
+};
+
+struct hb_ot_layout_t
+{
+  hb_blob_t *gdef_blob;
+  hb_blob_t *gsub_blob;
+  hb_blob_t *gpos_blob;
+
+  const struct OT::GDEF *gdef;
+  const struct OT::GSUB *gsub;
+  const struct OT::GPOS *gpos;
+
+  unsigned int gsub_lookup_count;
+  unsigned int gpos_lookup_count;
+
+  hb_ot_layout_lookup_accelerator_t *gsub_accels;
+  hb_ot_layout_lookup_accelerator_t *gpos_accels;
+};
+
+
+HB_INTERNAL hb_ot_layout_t *
+_hb_ot_layout_create (hb_face_t *face);
+
+HB_INTERNAL void
+_hb_ot_layout_destroy (hb_ot_layout_t *layout);
+
+
+#define hb_ot_layout_from_face(face) ((hb_ot_layout_t *) face->shaper_data.ot)
+
+
+/*
+ * Buffer var routines.
+ */
 
 /* buffer var allocations, used during the entire shaping process */
 #define unicode_props0()	var2.u8[0]
 #define unicode_props1()	var2.u8[1]
 
+/* buffer var allocations, used during the GSUB/GPOS processing */
+#define glyph_props()		var1.u16[0] /* GDEF glyph properties */
+#define lig_props()		var1.u8[2] /* GSUB/GPOS ligature tracking */
+#define syllable()		var1.u8[3] /* GSUB/GPOS shaping boundaries */
+
+/* unicode_props */
+
+enum {
+  MASK0_ZWJ       = 0x20u,
+  MASK0_ZWNJ      = 0x40u,
+  MASK0_IGNORABLE = 0x80u,
+  MASK0_GEN_CAT   = 0x1Fu
+};
 
 inline void
 _hb_glyph_info_set_unicode_props (hb_glyph_info_t *info, hb_unicode_funcs_t *unicode)
 {
+  /* XXX This shouldn't be inlined, or at least not while is_default_ignorable() is inline. */
   info->unicode_props0() = ((unsigned int) unicode->general_category (info->codepoint)) |
-			   (unicode->is_default_ignorable (info->codepoint) ? 0x80 : 0) |
-			   (info->codepoint == 0x200C ? 0x40 : 0) |
-			   (info->codepoint == 0x200D ? 0x20 : 0);
+			   (unicode->is_default_ignorable (info->codepoint) ? MASK0_IGNORABLE : 0) |
+			   (info->codepoint == 0x200C ? MASK0_ZWNJ : 0) |
+			   (info->codepoint == 0x200D ? MASK0_ZWJ : 0);
   info->unicode_props1() = unicode->modified_combining_class (info->codepoint);
 }
 
 inline void
-_hb_glyph_info_set_general_category (hb_glyph_info_t *info, hb_unicode_general_category_t gen_cat)
+_hb_glyph_info_set_general_category (hb_glyph_info_t *info,
+				     hb_unicode_general_category_t gen_cat)
 {
-  info->unicode_props0() = (unsigned int) gen_cat | ((info->unicode_props0()) & ~0x1F);
+  info->unicode_props0() = (unsigned int) gen_cat | ((info->unicode_props0()) & ~MASK0_GEN_CAT);
 }
 
 inline hb_unicode_general_category_t
 _hb_glyph_info_get_general_category (const hb_glyph_info_t *info)
 {
-  return (hb_unicode_general_category_t) (info->unicode_props0() & 0x1F);
+  return (hb_unicode_general_category_t) (info->unicode_props0() & MASK0_GEN_CAT);
 }
 
 inline void
-_hb_glyph_info_set_modified_combining_class (hb_glyph_info_t *info, unsigned int modified_class)
+_hb_glyph_info_set_modified_combining_class (hb_glyph_info_t *info,
+					     unsigned int modified_class)
 {
   info->unicode_props1() = modified_class;
 }
@@ -85,43 +224,28 @@ _hb_glyph_info_get_modified_combining_class (const hb_glyph_info_t *info)
 inline hb_bool_t
 _hb_glyph_info_is_default_ignorable (const hb_glyph_info_t *info)
 {
-  return !!(info->unicode_props0() & 0x80);
+  return !!(info->unicode_props0() & MASK0_IGNORABLE);
 }
 
 inline hb_bool_t
 _hb_glyph_info_is_zwnj (const hb_glyph_info_t *info)
 {
-  return !!(info->unicode_props0() & 0x40);
+  return !!(info->unicode_props0() & MASK0_ZWNJ);
 }
 
 inline hb_bool_t
 _hb_glyph_info_is_zwj (const hb_glyph_info_t *info)
 {
-  return !!(info->unicode_props0() & 0x20);
+  return !!(info->unicode_props0() & MASK0_ZWJ);
 }
 
+inline void
+_hb_glyph_info_flip_joiners (hb_glyph_info_t *info)
+{
+  info->unicode_props0() ^= MASK0_ZWNJ | MASK0_ZWJ;
+}
 
-#define hb_ot_layout_from_face(face) ((hb_ot_layout_t *) face->shaper_data.ot)
-
-/*
- * GDEF
- */
-
-typedef enum {
-  HB_OT_LAYOUT_GLYPH_PROPS_UNCLASSIFIED	= 1 << HB_OT_LAYOUT_GLYPH_CLASS_UNCLASSIFIED,
-  HB_OT_LAYOUT_GLYPH_PROPS_BASE_GLYPH	= 1 << HB_OT_LAYOUT_GLYPH_CLASS_BASE_GLYPH,
-  HB_OT_LAYOUT_GLYPH_PROPS_LIGATURE	= 1 << HB_OT_LAYOUT_GLYPH_CLASS_LIGATURE,
-  HB_OT_LAYOUT_GLYPH_PROPS_MARK		= 1 << HB_OT_LAYOUT_GLYPH_CLASS_MARK,
-  HB_OT_LAYOUT_GLYPH_PROPS_COMPONENT	= 1 << HB_OT_LAYOUT_GLYPH_CLASS_COMPONENT
-} hb_ot_layout_glyph_class_mask_t;
-
-
-
-/*
- * GSUB/GPOS
- */
-
-/* lig_id / lig_comp
+/* lig_props: aka lig_id / lig_comp
  *
  * When a ligature is formed:
  *
@@ -131,7 +255,9 @@ typedef enum {
  *   - The marks get lig_comp > 0, reflecting which component of the ligature
  *     they were applied to.
  *   - This is used in GPOS to attach marks to the right component of a ligature
- *     in MarkLigPos.
+ *     in MarkLigPos,
+ *   - Note that when marks are ligated together, much of the above is skipped
+ *     and the current lig_id reused.
  *
  * When a multiple-substitution is done:
  *
@@ -141,156 +267,159 @@ typedef enum {
  *     multiple substitution in MarkBasePos.
  *
  * The numbers are also used in GPOS to do mark-to-mark positioning only
- * to marks that belong to the same component of a ligature in MarkMarPos.
+ * to marks that belong to the same component of the same ligature.
  */
+
+static inline void
+_hb_glyph_info_clear_lig_props (hb_glyph_info_t *info)
+{
+  info->lig_props() = 0;
+}
+
 #define IS_LIG_BASE 0x10
+
 static inline void
-set_lig_props_for_ligature (hb_glyph_info_t &info, unsigned int lig_id, unsigned int lig_num_comps)
+_hb_glyph_info_set_lig_props_for_ligature (hb_glyph_info_t *info,
+					   unsigned int lig_id,
+					   unsigned int lig_num_comps)
 {
-  info.lig_props() = (lig_id << 5) | IS_LIG_BASE | (lig_num_comps & 0x0F);
+  info->lig_props() = (lig_id << 5) | IS_LIG_BASE | (lig_num_comps & 0x0F);
 }
+
 static inline void
-set_lig_props_for_mark (hb_glyph_info_t &info, unsigned int lig_id, unsigned int lig_comp)
+_hb_glyph_info_set_lig_props_for_mark (hb_glyph_info_t *info,
+				       unsigned int lig_id,
+				       unsigned int lig_comp)
 {
-  info.lig_props() = (lig_id << 5) | (lig_comp & 0x0F);
+  info->lig_props() = (lig_id << 5) | (lig_comp & 0x0F);
 }
+
 static inline void
-set_lig_props_for_component (hb_glyph_info_t &info, unsigned int comp)
+_hb_glyph_info_set_lig_props_for_component (hb_glyph_info_t *info, unsigned int comp)
 {
-  set_lig_props_for_mark (info, 0, comp);
+  _hb_glyph_info_set_lig_props_for_mark (info, 0, comp);
 }
 
 static inline unsigned int
-get_lig_id (const hb_glyph_info_t &info)
+_hb_glyph_info_get_lig_id (const hb_glyph_info_t *info)
 {
-  return info.lig_props() >> 5;
+  return info->lig_props() >> 5;
 }
+
 static inline bool
-is_a_ligature (const hb_glyph_info_t &info)
+_hb_glyph_info_ligated_internal (const hb_glyph_info_t *info)
 {
-  return !!(info.lig_props() & IS_LIG_BASE);
+  return !!(info->lig_props() & IS_LIG_BASE);
 }
+
 static inline unsigned int
-get_lig_comp (const hb_glyph_info_t &info)
+_hb_glyph_info_get_lig_comp (const hb_glyph_info_t *info)
 {
-  if (is_a_ligature (info))
+  if (_hb_glyph_info_ligated_internal (info))
     return 0;
   else
-    return info.lig_props() & 0x0F;
+    return info->lig_props() & 0x0F;
 }
+
 static inline unsigned int
-get_lig_num_comps (const hb_glyph_info_t &info)
+_hb_glyph_info_get_lig_num_comps (const hb_glyph_info_t *info)
 {
-  if ((info.glyph_props() & HB_OT_LAYOUT_GLYPH_PROPS_LIGATURE) && is_a_ligature (info))
-    return info.lig_props() & 0x0F;
+  if ((info->glyph_props() & HB_OT_LAYOUT_GLYPH_PROPS_LIGATURE) &&
+      _hb_glyph_info_ligated_internal (info))
+    return info->lig_props() & 0x0F;
   else
     return 1;
 }
 
-static inline uint8_t allocate_lig_id (hb_buffer_t *buffer) {
+static inline uint8_t
+_hb_allocate_lig_id (hb_buffer_t *buffer) {
   uint8_t lig_id = buffer->next_serial () & 0x07;
   if (unlikely (!lig_id))
-    lig_id = allocate_lig_id (buffer); /* in case of overflow */
+    lig_id = _hb_allocate_lig_id (buffer); /* in case of overflow */
   return lig_id;
 }
 
+/* glyph_props: */
 
-HB_INTERNAL hb_bool_t
-hb_ot_layout_lookup_would_substitute_fast (hb_face_t            *face,
-					   unsigned int          lookup_index,
-					   const hb_codepoint_t *glyphs,
-					   unsigned int          glyphs_length,
-					   hb_bool_t             zero_context);
-
-
-/* Should be called before all the substitute_lookup's are done. */
-HB_INTERNAL void
-hb_ot_layout_substitute_start (hb_font_t    *font,
-			       hb_buffer_t  *buffer);
-
-
-struct hb_ot_layout_lookup_accelerator_t;
-
-namespace OT {
-  struct hb_apply_context_t;
-  struct SubstLookup;
+inline void
+_hb_glyph_info_set_glyph_props (hb_glyph_info_t *info, unsigned int props)
+{
+  info->glyph_props() = props;
 }
 
-HB_INTERNAL void
-hb_ot_layout_substitute_lookup (OT::hb_apply_context_t *c,
-				const OT::SubstLookup &lookup,
-				const hb_ot_layout_lookup_accelerator_t &accel);
-
-
-/* Should be called after all the substitute_lookup's are done */
-HB_INTERNAL void
-hb_ot_layout_substitute_finish (hb_font_t    *font,
-				hb_buffer_t  *buffer);
-
-
-/* Should be called before all the position_lookup's are done.  Resets positions to zero. */
-HB_INTERNAL void
-hb_ot_layout_position_start (hb_font_t    *font,
-			     hb_buffer_t  *buffer);
-
-/* Should be called after all the position_lookup's are done */
-HB_INTERNAL void
-hb_ot_layout_position_finish (hb_font_t    *font,
-			      hb_buffer_t  *buffer);
-
-
-
-/*
- * hb_ot_layout_t
- */
-
-namespace OT {
-  struct GDEF;
-  struct GSUB;
-  struct GPOS;
+inline unsigned int
+_hb_glyph_info_get_glyph_props (const hb_glyph_info_t *info)
+{
+  return info->glyph_props();
 }
 
-struct hb_ot_layout_lookup_accelerator_t
+inline bool
+_hb_glyph_info_is_base_glyph (const hb_glyph_info_t *info)
 {
-  template <typename TLookup>
-  inline void init (const TLookup &lookup)
-  {
-    digest.init ();
-    lookup.add_coverage (&digest);
-  }
+  return !!(info->glyph_props() & HB_OT_LAYOUT_GLYPH_PROPS_BASE_GLYPH);
+}
 
-  template <typename TLookup>
-  inline void fini (const TLookup &lookup)
-  {
-  }
+inline bool
+_hb_glyph_info_is_ligature (const hb_glyph_info_t *info)
+{
+  return !!(info->glyph_props() & HB_OT_LAYOUT_GLYPH_PROPS_LIGATURE);
+}
 
-  hb_set_digest_t digest;
-};
+inline bool
+_hb_glyph_info_is_mark (const hb_glyph_info_t *info)
+{
+  return !!(info->glyph_props() & HB_OT_LAYOUT_GLYPH_PROPS_MARK);
+}
 
-struct hb_ot_layout_t
+static inline bool
+_hb_glyph_info_substituted (const hb_glyph_info_t *info)
 {
-  hb_blob_t *gdef_blob;
-  hb_blob_t *gsub_blob;
-  hb_blob_t *gpos_blob;
+  return !!(info->glyph_props() & HB_OT_LAYOUT_GLYPH_PROPS_SUBSTITUTED);
+}
 
-  const struct OT::GDEF *gdef;
-  const struct OT::GSUB *gsub;
-  const struct OT::GPOS *gpos;
+static inline bool
+_hb_glyph_info_ligated (const hb_glyph_info_t *info)
+{
+  return !!(info->glyph_props() & HB_OT_LAYOUT_GLYPH_PROPS_LIGATED);
+}
 
-  unsigned int gsub_lookup_count;
-  unsigned int gpos_lookup_count;
+/* Allocation / deallocation. */
 
-  hb_ot_layout_lookup_accelerator_t *gsub_accels;
-  hb_ot_layout_lookup_accelerator_t *gpos_accels;
-};
+inline void
+_hb_buffer_allocate_unicode_vars (hb_buffer_t *buffer)
+{
+  HB_BUFFER_ALLOCATE_VAR (buffer, unicode_props0);
+  HB_BUFFER_ALLOCATE_VAR (buffer, unicode_props1);
+}
 
+inline void
+_hb_buffer_deallocate_unicode_vars (hb_buffer_t *buffer)
+{
+  HB_BUFFER_DEALLOCATE_VAR (buffer, unicode_props0);
+  HB_BUFFER_DEALLOCATE_VAR (buffer, unicode_props1);
+}
 
-HB_INTERNAL hb_ot_layout_t *
-_hb_ot_layout_create (hb_face_t *face);
+inline void
+_hb_buffer_allocate_gsubgpos_vars (hb_buffer_t *buffer)
+{
+  HB_BUFFER_ALLOCATE_VAR (buffer, glyph_props);
+  HB_BUFFER_ALLOCATE_VAR (buffer, lig_props);
+  HB_BUFFER_ALLOCATE_VAR (buffer, syllable);
+}
 
-HB_INTERNAL void
-_hb_ot_layout_destroy (hb_ot_layout_t *layout);
+inline void
+_hb_buffer_deallocate_gsubgpos_vars (hb_buffer_t *buffer)
+{
+  HB_BUFFER_DEALLOCATE_VAR (buffer, syllable);
+  HB_BUFFER_DEALLOCATE_VAR (buffer, lig_props);
+  HB_BUFFER_DEALLOCATE_VAR (buffer, glyph_props);
+}
 
+/* Make sure no one directly touches our props... */
+#undef unicode_props0
+#undef unicode_props1
+#undef lig_props
+#undef glyph_props
 
 
 #endif /* HB_OT_LAYOUT_PRIVATE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-layout.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-layout.cc
index 07c093f8f4f..183726e63cf 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-layout.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-layout.cc
@@ -429,6 +429,7 @@ hb_ot_layout_table_get_lookup_count (hb_face_t    *face,
       return hb_ot_layout_from_face (face)->gpos_lookup_count;
     }
   }
+  return 0;
 }
 
 static void
@@ -782,6 +783,7 @@ hb_ot_layout_get_size_params (hb_face_t    *face,
 struct GSUBProxy
 {
   static const unsigned int table_index = 0;
+  static const bool inplace = false;
   typedef OT::SubstLookup Lookup;
 
   GSUBProxy (hb_face_t *face) :
@@ -795,6 +797,7 @@ struct GSUBProxy
 struct GPOSProxy
 {
   static const unsigned int table_index = 1;
+  static const bool inplace = true;
   typedef OT::PosLookup Lookup;
 
   GPOSProxy (hb_face_t *face) :
@@ -822,10 +825,9 @@ apply_string (OT::hb_apply_context_t *c,
 	      const hb_ot_layout_lookup_accelerator_t &accel)
 {
   bool ret = false;
-  OT::hb_is_inplace_context_t inplace_c (c->face);
-  bool inplace = lookup.is_inplace (&inplace_c);
+  hb_buffer_t *buffer = c->buffer;
 
-  if (unlikely (!c->buffer->len || !c->lookup_mask))
+  if (unlikely (!buffer->len || !c->lookup_mask))
     return false;
 
   c->set_lookup (lookup);
@@ -834,43 +836,43 @@ apply_string (OT::hb_apply_context_t *c,
   {
     /* in/out forward substitution/positioning */
     if (Proxy::table_index == 0)
-      c->buffer->clear_output ();
-    c->buffer->idx = 0;
+      buffer->clear_output ();
+    buffer->idx = 0;
 
-    while (c->buffer->idx < c->buffer->len)
+    while (buffer->idx < buffer->len)
     {
-      if (accel.digest.may_have (c->buffer->cur().codepoint) &&
-	  (c->buffer->cur().mask & c->lookup_mask) &&
+      if (accel.digest.may_have (buffer->cur().codepoint) &&
+	  (buffer->cur().mask & c->lookup_mask) &&
 	  apply_once (c, lookup))
 	ret = true;
       else
-	c->buffer->next_glyph ();
+	buffer->next_glyph ();
     }
     if (ret)
     {
-      if (!inplace)
-	c->buffer->swap_buffers ();
+      if (!Proxy::inplace)
+	buffer->swap_buffers ();
       else
-        assert (!c->buffer->has_separate_output ());
+        assert (!buffer->has_separate_output ());
     }
   }
   else
   {
     /* in-place backward substitution/positioning */
     if (Proxy::table_index == 0)
-      c->buffer->remove_output ();
-    c->buffer->idx = c->buffer->len - 1;
+      buffer->remove_output ();
+    buffer->idx = buffer->len - 1;
     do
     {
-      if (accel.digest.may_have (c->buffer->cur().codepoint) &&
-	  (c->buffer->cur().mask & c->lookup_mask) &&
+      if (accel.digest.may_have (buffer->cur().codepoint) &&
+	  (buffer->cur().mask & c->lookup_mask) &&
 	  apply_once (c, lookup))
 	ret = true;
-      else
-	c->buffer->idx--;
+      /* The reverse lookup doesn't "advance" cursor (for good reason). */
+      buffer->idx--;
 
     }
-    while ((int) c->buffer->idx >= 0);
+    while ((int) buffer->idx >= 0);
   }
 
   return ret;
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-layout.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-layout.h
index dfc7f2446f7..dfc7f2446f7 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-layout.h
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-layout.h
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-map-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-map-private.hh
index 0e718a6f1f5..0e718a6f1f5 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-map-private.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-map-private.hh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-map.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-map.cc
index 17dc934e2fa..17dc934e2fa 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-map.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-map.cc
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-maxp-table.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-maxp-table.hh
index e6d255579c6..e6d255579c6 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-maxp-table.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-maxp-table.hh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-name-table.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-name-table.hh
index 07dc0565ca6..07dc0565ca6 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-name-table.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-name-table.hh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-arabic-fallback.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-arabic-fallback.hh
index 6b2b87e3f28..6b2b87e3f28 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-arabic-fallback.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-arabic-fallback.hh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-arabic-table.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-arabic-table.hh
index 730a275bf0a..730a275bf0a 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-arabic-table.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-arabic-table.hh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-arabic.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-arabic.cc
index a57e81a5ecf..4f6c86e8ee5 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-arabic.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-arabic.cc
@@ -157,6 +157,11 @@ static const struct arabic_state_table_entry {
 
 
 static void
+nuke_joiners (const hb_ot_shape_plan_t *plan,
+	      hb_font_t *font,
+	      hb_buffer_t *buffer);
+
+static void
 arabic_fallback_shape (const hb_ot_shape_plan_t *plan,
 		       hb_font_t *font,
 		       hb_buffer_t *buffer);
@@ -176,6 +181,8 @@ collect_features_arabic (hb_ot_shape_planner_t *plan)
    * TODO: Add test cases for these two.
    */
 
+  map->add_gsub_pause (nuke_joiners);
+
   map->add_global_bool_feature (HB_TAG('c','c','m','p'));
   map->add_global_bool_feature (HB_TAG('l','o','c','l'));
 
@@ -273,7 +280,8 @@ arabic_joining (hb_buffer_t *buffer)
     const arabic_state_table_entry *entry = &arabic_state_table[state][this_type];
 
     if (entry->prev_action != NONE && prev != (unsigned int) -1)
-      buffer->info[prev].arabic_shaping_action() = entry->prev_action;
+      for (; prev < i; prev++)
+	buffer->info[prev].arabic_shaping_action() = entry->prev_action;
 
     buffer->info[i].arabic_shaping_action() = entry->curr_action;
 
@@ -314,6 +322,17 @@ setup_masks_arabic (const hb_ot_shape_plan_t *plan,
 
 
 static void
+nuke_joiners (const hb_ot_shape_plan_t *plan HB_UNUSED,
+	      hb_font_t *font HB_UNUSED,
+	      hb_buffer_t *buffer)
+{
+  unsigned int count = buffer->len;
+  for (unsigned int i = 0; i < count; i++)
+    if (_hb_glyph_info_is_zwj (&buffer->info[i]))
+      _hb_glyph_info_flip_joiners (&buffer->info[i]);
+}
+
+static void
 arabic_fallback_shape (const hb_ot_shape_plan_t *plan,
 		       hb_font_t *font,
 		       hb_buffer_t *buffer)
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-default.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-default.cc
index d6afa0e1c11..d6afa0e1c11 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-default.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-default.cc
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-indic-machine.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-indic-machine.hh
new file mode 100644
index 00000000000..747315b7a2a
--- /dev/null
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-indic-machine.hh
@@ -0,0 +1,1824 @@
+
+#line 1 "../../src/hb-ot-shape-complex-indic-machine.rl"
+/*
+ * Copyright © 2011,2012  Google, Inc.
+ *
+ *  This is part of HarfBuzz, a text shaping library.
+ *
+ * Permission is hereby granted, without written agreement and without
+ * license or royalty fees, to use, copy, modify, and distribute this
+ * software and its documentation for any purpose, provided that the
+ * above copyright notice and the following two paragraphs appear in
+ * all copies of this software.
+ *
+ * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
+ * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+ * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
+ * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
+ * DAMAGE.
+ *
+ * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
+ * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE.  THE SOFTWARE PROVIDED HEREUNDER IS
+ * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
+ * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
+ *
+ * Google Author(s): Behdad Esfahbod
+ */
+
+#ifndef HB_OT_SHAPE_COMPLEX_INDIC_MACHINE_HH
+#define HB_OT_SHAPE_COMPLEX_INDIC_MACHINE_HH
+
+#include "hb-private.hh"
+
+
+#line 36 "../../src/hb-ot-shape-complex-indic-machine.hh.tmp"
+static const unsigned char _indic_syllable_machine_trans_keys[] = {
+	1u, 16u, 13u, 13u, 5u, 7u, 5u, 7u, 7u, 7u, 5u, 7u, 5u, 7u, 7u, 7u, 
+	5u, 7u, 5u, 7u, 7u, 7u, 5u, 7u, 5u, 7u, 7u, 7u, 4u, 4u, 6u, 6u, 
+	16u, 16u, 4u, 7u, 6u, 6u, 16u, 16u, 4u, 7u, 6u, 6u, 16u, 16u, 4u, 7u, 
+	6u, 6u, 16u, 16u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 
+	4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 1u, 16u, 13u, 13u, 5u, 7u, 5u, 7u, 
+	7u, 7u, 5u, 7u, 5u, 7u, 7u, 7u, 5u, 7u, 5u, 7u, 7u, 7u, 5u, 7u, 
+	5u, 7u, 7u, 7u, 4u, 4u, 6u, 6u, 16u, 16u, 4u, 7u, 6u, 6u, 16u, 16u, 
+	4u, 7u, 6u, 6u, 16u, 16u, 4u, 7u, 6u, 6u, 16u, 16u, 4u, 14u, 4u, 14u, 
+	4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 
+	1u, 16u, 13u, 13u, 5u, 7u, 5u, 7u, 7u, 7u, 5u, 7u, 5u, 7u, 7u, 7u, 
+	5u, 7u, 5u, 7u, 7u, 7u, 5u, 7u, 5u, 7u, 7u, 7u, 4u, 4u, 6u, 6u, 
+	16u, 16u, 4u, 7u, 6u, 6u, 16u, 16u, 4u, 7u, 6u, 6u, 16u, 16u, 4u, 7u, 
+	6u, 6u, 16u, 16u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 
+	4u, 14u, 4u, 14u, 4u, 14u, 1u, 16u, 13u, 13u, 5u, 7u, 5u, 7u, 7u, 7u, 
+	5u, 7u, 5u, 7u, 7u, 7u, 5u, 7u, 5u, 7u, 7u, 7u, 5u, 7u, 5u, 7u, 
+	7u, 7u, 4u, 4u, 6u, 6u, 16u, 16u, 4u, 7u, 6u, 6u, 16u, 16u, 4u, 7u, 
+	6u, 6u, 16u, 16u, 4u, 7u, 6u, 6u, 16u, 16u, 4u, 14u, 4u, 14u, 4u, 14u, 
+	4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 4u, 14u, 
+	4u, 14u, 5u, 7u, 5u, 7u, 5u, 7u, 5u, 7u, 7u, 7u, 5u, 7u, 5u, 7u, 
+	7u, 7u, 5u, 7u, 5u, 7u, 7u, 7u, 1u, 16u, 13u, 13u, 4u, 4u, 6u, 6u, 
+	16u, 16u, 4u, 7u, 6u, 6u, 16u, 16u, 4u, 7u, 6u, 6u, 16u, 16u, 4u, 7u, 
+	6u, 6u, 16u, 16u, 1u, 31u, 3u, 31u, 3u, 31u, 4u, 31u, 1u, 18u, 3u, 31u, 
+	3u, 31u, 4u, 31u, 1u, 18u, 3u, 31u, 3u, 31u, 4u, 31u, 1u, 18u, 3u, 31u, 
+	3u, 31u, 4u, 31u, 1u, 18u, 3u, 31u, 3u, 31u, 4u, 31u, 5u, 18u, 8u, 18u, 
+	5u, 10u, 9u, 10u, 9u, 10u, 9u, 9u, 5u, 10u, 3u, 18u, 3u, 18u, 8u, 18u, 
+	3u, 10u, 8u, 10u, 3u, 18u, 3u, 18u, 3u, 18u, 3u, 18u, 4u, 18u, 5u, 18u, 
+	3u, 18u, 4u, 18u, 5u, 18u, 3u, 18u, 4u, 18u, 5u, 18u, 3u, 18u, 4u, 18u, 
+	6u, 18u, 3u, 18u, 1u, 18u, 4u, 31u, 4u, 18u, 3u, 31u, 3u, 31u, 1u, 18u, 
+	1u, 18u, 1u, 18u, 1u, 18u, 1u, 18u, 3u, 31u, 3u, 31u, 1u, 18u, 1u, 18u, 
+	1u, 18u, 1u, 18u, 1u, 18u, 3u, 31u, 3u, 31u, 1u, 18u, 1u, 18u, 1u, 18u, 
+	1u, 18u, 1u, 18u, 3u, 31u, 3u, 31u, 1u, 18u, 1u, 18u, 1u, 18u, 1u, 18u, 
+	1u, 18u, 3u, 31u, 3u, 31u, 3u, 31u, 3u, 31u, 4u, 31u, 1u, 18u, 3u, 31u, 
+	3u, 31u, 4u, 31u, 1u, 18u, 3u, 31u, 3u, 31u, 4u, 31u, 1u, 18u, 3u, 31u, 
+	3u, 31u, 4u, 31u, 1u, 18u, 3u, 31u, 3u, 31u, 4u, 31u, 5u, 18u, 8u, 18u, 
+	5u, 10u, 9u, 10u, 9u, 10u, 9u, 9u, 5u, 10u, 3u, 18u, 3u, 18u, 8u, 18u, 
+	3u, 10u, 8u, 10u, 3u, 18u, 3u, 18u, 3u, 18u, 3u, 18u, 4u, 18u, 5u, 18u, 
+	3u, 18u, 4u, 18u, 5u, 18u, 3u, 18u, 4u, 18u, 5u, 18u, 3u, 18u, 4u, 18u, 
+	6u, 18u, 3u, 18u, 1u, 18u, 4u, 31u, 4u, 18u, 3u, 31u, 3u, 31u, 1u, 18u, 
+	1u, 18u, 1u, 18u, 1u, 18u, 1u, 18u, 3u, 31u, 3u, 31u, 1u, 18u, 1u, 18u, 
+	1u, 18u, 1u, 18u, 1u, 18u, 3u, 31u, 3u, 31u, 1u, 18u, 1u, 18u, 1u, 18u, 
+	1u, 18u, 1u, 18u, 3u, 31u, 3u, 31u, 1u, 18u, 1u, 18u, 1u, 18u, 1u, 18u, 
+	4u, 14u, 1u, 18u, 3u, 31u, 3u, 31u, 4u, 31u, 1u, 18u, 3u, 31u, 3u, 31u, 
+	4u, 31u, 1u, 18u, 3u, 31u, 3u, 31u, 4u, 31u, 1u, 18u, 3u, 31u, 3u, 31u, 
+	4u, 31u, 1u, 18u, 3u, 31u, 3u, 31u, 4u, 31u, 5u, 18u, 8u, 18u, 5u, 10u, 
+	9u, 10u, 9u, 10u, 9u, 9u, 5u, 10u, 3u, 18u, 3u, 18u, 8u, 18u, 3u, 10u, 
+	8u, 10u, 3u, 18u, 3u, 18u, 3u, 18u, 3u, 18u, 4u, 18u, 5u, 18u, 3u, 18u, 
+	4u, 18u, 5u, 18u, 3u, 18u, 4u, 18u, 5u, 18u, 3u, 18u, 4u, 18u, 6u, 18u, 
+	3u, 18u, 1u, 18u, 4u, 31u, 4u, 18u, 3u, 31u, 3u, 31u, 1u, 18u, 1u, 18u, 
+	1u, 18u, 1u, 18u, 1u, 18u, 3u, 31u, 3u, 31u, 1u, 18u, 1u, 18u, 1u, 18u, 
+	1u, 18u, 1u, 18u, 3u, 31u, 3u, 31u, 1u, 18u, 1u, 18u, 1u, 18u, 1u, 18u, 
+	1u, 18u, 3u, 31u, 3u, 31u, 1u, 18u, 1u, 18u, 1u, 18u, 1u, 18u, 1u, 18u, 
+	4u, 14u, 3u, 31u, 4u, 14u, 3u, 31u, 3u, 31u, 4u, 31u, 1u, 18u, 3u, 31u, 
+	3u, 31u, 4u, 31u, 1u, 18u, 3u, 31u, 3u, 31u, 4u, 31u, 1u, 18u, 3u, 31u, 
+	3u, 31u, 4u, 31u, 1u, 18u, 3u, 31u, 3u, 31u, 4u, 31u, 5u, 18u, 8u, 18u, 
+	5u, 10u, 9u, 10u, 9u, 10u, 9u, 9u, 5u, 10u, 3u, 18u, 3u, 18u, 8u, 18u, 
+	3u, 10u, 8u, 10u, 3u, 18u, 3u, 18u, 3u, 18u, 3u, 18u, 4u, 18u, 5u, 18u, 
+	3u, 18u, 4u, 18u, 5u, 18u, 3u, 18u, 4u, 18u, 5u, 18u, 3u, 18u, 4u, 18u, 
+	6u, 18u, 3u, 18u, 1u, 18u, 4u, 31u, 4u, 18u, 3u, 31u, 3u, 31u, 1u, 18u, 
+	1u, 18u, 1u, 18u, 1u, 18u, 1u, 18u, 3u, 31u, 3u, 31u, 1u, 18u, 1u, 18u, 
+	1u, 18u, 1u, 18u, 1u, 18u, 3u, 31u, 3u, 31u, 1u, 18u, 1u, 18u, 1u, 18u, 
+	1u, 18u, 1u, 18u, 3u, 31u, 3u, 31u, 1u, 18u, 1u, 18u, 1u, 18u, 1u, 18u, 
+	1u, 18u, 3u, 31u, 1u, 31u, 3u, 31u, 1u, 31u, 4u, 18u, 1u, 18u, 3u, 31u, 
+	3u, 31u, 4u, 31u, 5u, 10u, 9u, 10u, 9u, 10u, 9u, 9u, 5u, 10u, 3u, 10u, 
+	8u, 10u, 3u, 31u, 3u, 31u, 1u, 18u, 3u, 18u, 4u, 18u, 5u, 18u, 3u, 18u, 
+	4u, 18u, 5u, 18u, 3u, 18u, 4u, 18u, 5u, 18u, 3u, 18u, 4u, 18u, 8u, 18u, 
+	3u, 18u, 3u, 18u, 8u, 18u, 3u, 18u, 3u, 18u, 1u, 18u, 3u, 10u, 8u, 10u, 
+	5u, 10u, 9u, 10u, 9u, 10u, 9u, 9u, 5u, 10u, 0
+};
+
+static const char _indic_syllable_machine_key_spans[] = {
+	16, 1, 3, 3, 1, 3, 3, 1, 
+	3, 3, 1, 3, 3, 1, 1, 1, 
+	1, 4, 1, 1, 4, 1, 1, 4, 
+	1, 1, 11, 11, 11, 11, 11, 11, 
+	11, 11, 11, 11, 16, 1, 3, 3, 
+	1, 3, 3, 1, 3, 3, 1, 3, 
+	3, 1, 1, 1, 1, 4, 1, 1, 
+	4, 1, 1, 4, 1, 1, 11, 11, 
+	11, 11, 11, 11, 11, 11, 11, 11, 
+	16, 1, 3, 3, 1, 3, 3, 1, 
+	3, 3, 1, 3, 3, 1, 1, 1, 
+	1, 4, 1, 1, 4, 1, 1, 4, 
+	1, 1, 11, 11, 11, 11, 11, 11, 
+	11, 11, 11, 16, 1, 3, 3, 1, 
+	3, 3, 1, 3, 3, 1, 3, 3, 
+	1, 1, 1, 1, 4, 1, 1, 4, 
+	1, 1, 4, 1, 1, 11, 11, 11, 
+	11, 11, 11, 11, 11, 11, 11, 11, 
+	11, 3, 3, 3, 3, 1, 3, 3, 
+	1, 3, 3, 1, 16, 1, 1, 1, 
+	1, 4, 1, 1, 4, 1, 1, 4, 
+	1, 1, 31, 29, 29, 28, 18, 29, 
+	29, 28, 18, 29, 29, 28, 18, 29, 
+	29, 28, 18, 29, 29, 28, 14, 11, 
+	6, 2, 2, 1, 6, 16, 16, 11, 
+	8, 3, 16, 16, 16, 16, 15, 14, 
+	16, 15, 14, 16, 15, 14, 16, 15, 
+	13, 16, 18, 28, 15, 29, 29, 18, 
+	18, 18, 18, 18, 29, 29, 18, 18, 
+	18, 18, 18, 29, 29, 18, 18, 18, 
+	18, 18, 29, 29, 18, 18, 18, 18, 
+	18, 29, 29, 29, 29, 28, 18, 29, 
+	29, 28, 18, 29, 29, 28, 18, 29, 
+	29, 28, 18, 29, 29, 28, 14, 11, 
+	6, 2, 2, 1, 6, 16, 16, 11, 
+	8, 3, 16, 16, 16, 16, 15, 14, 
+	16, 15, 14, 16, 15, 14, 16, 15, 
+	13, 16, 18, 28, 15, 29, 29, 18, 
+	18, 18, 18, 18, 29, 29, 18, 18, 
+	18, 18, 18, 29, 29, 18, 18, 18, 
+	18, 18, 29, 29, 18, 18, 18, 18, 
+	11, 18, 29, 29, 28, 18, 29, 29, 
+	28, 18, 29, 29, 28, 18, 29, 29, 
+	28, 18, 29, 29, 28, 14, 11, 6, 
+	2, 2, 1, 6, 16, 16, 11, 8, 
+	3, 16, 16, 16, 16, 15, 14, 16, 
+	15, 14, 16, 15, 14, 16, 15, 13, 
+	16, 18, 28, 15, 29, 29, 18, 18, 
+	18, 18, 18, 29, 29, 18, 18, 18, 
+	18, 18, 29, 29, 18, 18, 18, 18, 
+	18, 29, 29, 18, 18, 18, 18, 18, 
+	11, 29, 11, 29, 29, 28, 18, 29, 
+	29, 28, 18, 29, 29, 28, 18, 29, 
+	29, 28, 18, 29, 29, 28, 14, 11, 
+	6, 2, 2, 1, 6, 16, 16, 11, 
+	8, 3, 16, 16, 16, 16, 15, 14, 
+	16, 15, 14, 16, 15, 14, 16, 15, 
+	13, 16, 18, 28, 15, 29, 29, 18, 
+	18, 18, 18, 18, 29, 29, 18, 18, 
+	18, 18, 18, 29, 29, 18, 18, 18, 
+	18, 18, 29, 29, 18, 18, 18, 18, 
+	18, 29, 31, 29, 31, 15, 18, 29, 
+	29, 28, 6, 2, 2, 1, 6, 8, 
+	3, 29, 29, 18, 16, 15, 14, 16, 
+	15, 14, 16, 15, 14, 16, 15, 11, 
+	16, 16, 11, 16, 16, 18, 8, 3, 
+	6, 2, 2, 1, 6
+};
+
+static const short _indic_syllable_machine_index_offsets[] = {
+	0, 17, 19, 23, 27, 29, 33, 37, 
+	39, 43, 47, 49, 53, 57, 59, 61, 
+	63, 65, 70, 72, 74, 79, 81, 83, 
+	88, 90, 92, 104, 116, 128, 140, 152, 
+	164, 176, 188, 200, 212, 229, 231, 235, 
+	239, 241, 245, 249, 251, 255, 259, 261, 
+	265, 269, 271, 273, 275, 277, 282, 284, 
+	286, 291, 293, 295, 300, 302, 304, 316, 
+	328, 340, 352, 364, 376, 388, 400, 412, 
+	424, 441, 443, 447, 451, 453, 457, 461, 
+	463, 467, 471, 473, 477, 481, 483, 485, 
+	487, 489, 494, 496, 498, 503, 505, 507, 
+	512, 514, 516, 528, 540, 552, 564, 576, 
+	588, 600, 612, 624, 641, 643, 647, 651, 
+	653, 657, 661, 663, 667, 671, 673, 677, 
+	681, 683, 685, 687, 689, 694, 696, 698, 
+	703, 705, 707, 712, 714, 716, 728, 740, 
+	752, 764, 776, 788, 800, 812, 824, 836, 
+	848, 860, 864, 868, 872, 876, 878, 882, 
+	886, 888, 892, 896, 898, 915, 917, 919, 
+	921, 923, 928, 930, 932, 937, 939, 941, 
+	946, 948, 950, 982, 1012, 1042, 1071, 1090, 
+	1120, 1150, 1179, 1198, 1228, 1258, 1287, 1306, 
+	1336, 1366, 1395, 1414, 1444, 1474, 1503, 1518, 
+	1530, 1537, 1540, 1543, 1545, 1552, 1569, 1586, 
+	1598, 1607, 1611, 1628, 1645, 1662, 1679, 1695, 
+	1710, 1727, 1743, 1758, 1775, 1791, 1806, 1823, 
+	1839, 1853, 1870, 1889, 1918, 1934, 1964, 1994, 
+	2013, 2032, 2051, 2070, 2089, 2119, 2149, 2168, 
+	2187, 2206, 2225, 2244, 2274, 2304, 2323, 2342, 
+	2361, 2380, 2399, 2429, 2459, 2478, 2497, 2516, 
+	2535, 2554, 2584, 2614, 2644, 2674, 2703, 2722, 
+	2752, 2782, 2811, 2830, 2860, 2890, 2919, 2938, 
+	2968, 2998, 3027, 3046, 3076, 3106, 3135, 3150, 
+	3162, 3169, 3172, 3175, 3177, 3184, 3201, 3218, 
+	3230, 3239, 3243, 3260, 3277, 3294, 3311, 3327, 
+	3342, 3359, 3375, 3390, 3407, 3423, 3438, 3455, 
+	3471, 3485, 3502, 3521, 3550, 3566, 3596, 3626, 
+	3645, 3664, 3683, 3702, 3721, 3751, 3781, 3800, 
+	3819, 3838, 3857, 3876, 3906, 3936, 3955, 3974, 
+	3993, 4012, 4031, 4061, 4091, 4110, 4129, 4148, 
+	4167, 4179, 4198, 4228, 4258, 4287, 4306, 4336, 
+	4366, 4395, 4414, 4444, 4474, 4503, 4522, 4552, 
+	4582, 4611, 4630, 4660, 4690, 4719, 4734, 4746, 
+	4753, 4756, 4759, 4761, 4768, 4785, 4802, 4814, 
+	4823, 4827, 4844, 4861, 4878, 4895, 4911, 4926, 
+	4943, 4959, 4974, 4991, 5007, 5022, 5039, 5055, 
+	5069, 5086, 5105, 5134, 5150, 5180, 5210, 5229, 
+	5248, 5267, 5286, 5305, 5335, 5365, 5384, 5403, 
+	5422, 5441, 5460, 5490, 5520, 5539, 5558, 5577, 
+	5596, 5615, 5645, 5675, 5694, 5713, 5732, 5751, 
+	5770, 5782, 5812, 5824, 5854, 5884, 5913, 5932, 
+	5962, 5992, 6021, 6040, 6070, 6100, 6129, 6148, 
+	6178, 6208, 6237, 6256, 6286, 6316, 6345, 6360, 
+	6372, 6379, 6382, 6385, 6387, 6394, 6411, 6428, 
+	6440, 6449, 6453, 6470, 6487, 6504, 6521, 6537, 
+	6552, 6569, 6585, 6600, 6617, 6633, 6648, 6665, 
+	6681, 6695, 6712, 6731, 6760, 6776, 6806, 6836, 
+	6855, 6874, 6893, 6912, 6931, 6961, 6991, 7010, 
+	7029, 7048, 7067, 7086, 7116, 7146, 7165, 7184, 
+	7203, 7222, 7241, 7271, 7301, 7320, 7339, 7358, 
+	7377, 7396, 7426, 7458, 7488, 7520, 7536, 7555, 
+	7585, 7615, 7644, 7651, 7654, 7657, 7659, 7666, 
+	7675, 7679, 7709, 7739, 7758, 7775, 7791, 7806, 
+	7823, 7839, 7854, 7871, 7887, 7902, 7919, 7935, 
+	7947, 7964, 7981, 7993, 8010, 8027, 8046, 8055, 
+	8059, 8066, 8069, 8072, 8074
+};
+
+static const short _indic_syllable_machine_indicies[] = {
+	1, 2, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 1, 
+	0, 3, 0, 4, 4, 5, 0, 6, 
+	6, 5, 0, 5, 0, 7, 7, 8, 
+	0, 9, 9, 8, 0, 8, 0, 10, 
+	10, 11, 0, 12, 12, 11, 0, 11, 
+	0, 13, 13, 14, 0, 15, 15, 14, 
+	0, 14, 0, 16, 0, 17, 0, 18, 
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+	428, 428, 428, 443, 428, 428, 428, 438, 
+	428, 138, 491, 492, 125, 433, 434, 435, 
+	428, 428, 428, 443, 428, 428, 428, 438, 
+	428, 491, 491, 125, 433, 434, 435, 428, 
+	428, 428, 443, 428, 428, 428, 438, 428, 
+	493, 135, 494, 495, 128, 433, 434, 435, 
+	428, 428, 428, 443, 428, 428, 428, 438, 
+	428, 135, 494, 495, 128, 433, 434, 435, 
+	428, 428, 428, 443, 428, 428, 428, 438, 
+	428, 494, 494, 128, 433, 434, 435, 428, 
+	428, 428, 443, 428, 428, 428, 438, 428, 
+	496, 132, 428, 497, 428, 433, 434, 435, 
+	428, 428, 428, 443, 428, 428, 428, 438, 
+	428, 132, 428, 497, 428, 433, 434, 435, 
+	428, 428, 428, 443, 428, 428, 428, 438, 
+	428, 498, 428, 433, 434, 435, 428, 428, 
+	428, 443, 428, 428, 428, 438, 428, 132, 
+	428, 428, 428, 428, 433, 434, 435, 428, 
+	428, 428, 443, 428, 428, 428, 438, 428, 
+	115, 116, 428, 428, 132, 478, 428, 433, 
+	434, 435, 428, 428, 428, 443, 428, 115, 
+	428, 438, 428, 472, 477, 477, 119, 433, 
+	434, 435, 428, 428, 428, 475, 428, 428, 
+	428, 438, 428, 428, 428, 428, 428, 428, 
+	428, 428, 428, 428, 428, 428, 439, 428, 
+	472, 477, 477, 119, 433, 434, 435, 428, 
+	428, 428, 475, 428, 428, 428, 438, 428, 
+	471, 472, 477, 477, 119, 433, 434, 435, 
+	428, 428, 428, 475, 428, 428, 437, 438, 
+	428, 428, 428, 428, 428, 428, 428, 428, 
+	428, 428, 428, 428, 439, 428, 471, 472, 
+	473, 477, 119, 433, 434, 435, 428, 428, 
+	143, 475, 428, 428, 437, 438, 428, 428, 
+	428, 428, 428, 428, 428, 428, 428, 428, 
+	428, 428, 439, 428, 469, 428, 499, 428, 
+	486, 486, 119, 433, 434, 435, 428, 428, 
+	428, 443, 428, 469, 428, 438, 428, 469, 
+	428, 428, 428, 428, 428, 428, 433, 434, 
+	435, 428, 428, 428, 443, 428, 469, 428, 
+	438, 428, 469, 428, 428, 428, 428, 500, 
+	428, 433, 434, 435, 428, 428, 428, 443, 
+	428, 469, 428, 438, 428, 469, 428, 499, 
+	428, 428, 428, 428, 433, 434, 435, 428, 
+	428, 428, 443, 428, 469, 428, 438, 428, 
+	469, 116, 428, 428, 132, 470, 428, 433, 
+	434, 435, 428, 428, 428, 443, 428, 469, 
+	428, 438, 428, 462, 463, 468, 468, 119, 
+	433, 434, 435, 428, 428, 428, 466, 428, 
+	428, 437, 438, 428, 428, 428, 428, 428, 
+	428, 428, 428, 428, 428, 428, 428, 439, 
+	428, 462, 463, 464, 468, 119, 433, 434, 
+	435, 428, 428, 145, 466, 428, 428, 437, 
+	438, 428, 428, 428, 428, 428, 428, 428, 
+	428, 428, 428, 428, 428, 439, 428, 460, 
+	428, 501, 428, 486, 486, 119, 433, 434, 
+	435, 428, 428, 428, 443, 428, 460, 428, 
+	438, 428, 460, 428, 428, 428, 428, 428, 
+	428, 433, 434, 435, 428, 428, 428, 443, 
+	428, 460, 428, 438, 428, 460, 428, 428, 
+	428, 428, 502, 428, 433, 434, 435, 428, 
+	428, 428, 443, 428, 460, 428, 438, 428, 
+	460, 428, 501, 428, 428, 428, 428, 433, 
+	434, 435, 428, 428, 428, 443, 428, 460, 
+	428, 438, 428, 460, 116, 428, 428, 132, 
+	461, 428, 433, 434, 435, 428, 428, 428, 
+	443, 428, 460, 428, 438, 428, 453, 454, 
+	459, 459, 119, 433, 434, 435, 428, 428, 
+	428, 457, 428, 428, 437, 438, 428, 428, 
+	428, 428, 428, 428, 428, 428, 428, 428, 
+	428, 428, 439, 428, 453, 454, 455, 459, 
+	119, 433, 434, 435, 428, 428, 147, 457, 
+	428, 428, 437, 438, 428, 428, 428, 428, 
+	428, 428, 428, 428, 428, 428, 428, 428, 
+	439, 428, 451, 428, 503, 428, 486, 486, 
+	119, 433, 434, 435, 428, 428, 428, 443, 
+	428, 451, 428, 438, 428, 451, 428, 428, 
+	428, 428, 428, 428, 433, 434, 435, 428, 
+	428, 428, 443, 428, 451, 428, 438, 428, 
+	451, 428, 428, 428, 428, 504, 428, 433, 
+	434, 435, 428, 428, 428, 443, 428, 451, 
+	428, 438, 428, 451, 428, 503, 428, 428, 
+	428, 428, 433, 434, 435, 428, 428, 428, 
+	443, 428, 451, 428, 438, 428, 451, 116, 
+	428, 428, 132, 452, 428, 433, 434, 435, 
+	428, 428, 428, 443, 428, 451, 428, 438, 
+	428, 444, 445, 450, 450, 119, 433, 434, 
+	435, 428, 428, 428, 448, 428, 428, 437, 
+	438, 428, 428, 428, 428, 428, 428, 428, 
+	428, 428, 428, 428, 428, 439, 428, 444, 
+	445, 446, 450, 119, 433, 434, 435, 428, 
+	428, 149, 448, 428, 428, 437, 438, 428, 
+	428, 428, 428, 428, 428, 428, 428, 428, 
+	428, 428, 428, 439, 428, 441, 428, 505, 
+	428, 486, 486, 119, 433, 434, 435, 428, 
+	428, 428, 443, 428, 441, 428, 438, 428, 
+	441, 428, 428, 428, 428, 428, 428, 433, 
+	434, 435, 428, 428, 428, 443, 428, 441, 
+	428, 438, 428, 441, 428, 428, 428, 428, 
+	506, 428, 433, 434, 435, 428, 428, 428, 
+	443, 428, 441, 428, 438, 428, 441, 428, 
+	505, 428, 428, 428, 428, 433, 434, 435, 
+	428, 428, 428, 443, 428, 441, 428, 438, 
+	428, 441, 116, 428, 428, 132, 442, 428, 
+	433, 434, 435, 428, 428, 428, 443, 428, 
+	441, 428, 438, 428, 429, 430, 432, 432, 
+	119, 433, 434, 435, 428, 428, 428, 436, 
+	428, 428, 437, 438, 428, 428, 428, 428, 
+	428, 428, 428, 428, 428, 428, 428, 428, 
+	439, 428, 181, 182, 183, 184, 507, 359, 
+	81, 187, 188, 189, 190, 190, 152, 191, 
+	357, 181, 194, 360, 357, 357, 357, 357, 
+	357, 357, 357, 357, 357, 357, 357, 357, 
+	196, 357, 198, 508, 200, 201, 5, 202, 
+	203, 204, 197, 197, 37, 205, 197, 197, 
+	206, 207, 197, 197, 197, 197, 197, 197, 
+	197, 197, 197, 197, 197, 197, 208, 197, 
+	211, 182, 183, 184, 509, 510, 81, 511, 
+	203, 512, 190, 190, 152, 513, 197, 211, 
+	194, 514, 197, 197, 197, 197, 197, 197, 
+	197, 197, 197, 197, 197, 197, 196, 197, 
+	113, 80, 80, 81, 202, 203, 204, 197, 
+	197, 152, 515, 197, 197, 197, 207, 197, 
+	516, 2, 357, 357, 357, 426, 357, 187, 
+	188, 189, 357, 357, 357, 363, 357, 516, 
+	357, 360, 357, 517, 365, 518, 519, 81, 
+	511, 203, 512, 197, 197, 153, 368, 197, 
+	197, 194, 514, 197, 197, 197, 197, 197, 
+	197, 197, 197, 197, 197, 197, 197, 196, 
+	197, 520, 365, 370, 370, 81, 511, 203, 
+	512, 197, 197, 197, 368, 197, 197, 194, 
+	514, 197, 197, 197, 197, 197, 197, 197, 
+	197, 197, 197, 197, 197, 196, 197, 365, 
+	370, 370, 81, 511, 203, 512, 197, 197, 
+	197, 368, 197, 197, 194, 514, 197, 197, 
+	197, 197, 197, 197, 197, 197, 197, 197, 
+	197, 197, 196, 197, 521, 197, 197, 522, 
+	203, 512, 197, 203, 512, 197, 203, 523, 
+	197, 203, 197, 521, 197, 197, 197, 203, 
+	512, 197, 524, 197, 197, 197, 197, 511, 
+	203, 512, 197, 511, 203, 512, 197, 517, 
+	365, 370, 370, 81, 511, 203, 512, 197, 
+	197, 197, 368, 197, 197, 194, 514, 197, 
+	197, 197, 197, 197, 197, 197, 197, 197, 
+	197, 197, 197, 196, 197, 517, 365, 518, 
+	370, 81, 511, 203, 512, 197, 197, 153, 
+	368, 197, 197, 194, 514, 197, 197, 197, 
+	197, 197, 197, 197, 197, 197, 197, 197, 
+	197, 196, 197, 211, 197, 275, 113, 525, 
+	525, 155, 202, 203, 204, 197, 197, 197, 
+	515, 197, 211, 197, 207, 197, 526, 179, 
+	527, 528, 157, 511, 203, 512, 197, 197, 
+	197, 529, 197, 197, 197, 514, 197, 179, 
+	527, 528, 157, 511, 203, 512, 197, 197, 
+	197, 529, 197, 197, 197, 514, 197, 527, 
+	527, 157, 511, 203, 512, 197, 197, 197, 
+	529, 197, 197, 197, 514, 197, 530, 176, 
+	531, 532, 160, 511, 203, 512, 197, 197, 
+	197, 529, 197, 197, 197, 514, 197, 176, 
+	531, 532, 160, 511, 203, 512, 197, 197, 
+	197, 529, 197, 197, 197, 514, 197, 531, 
+	531, 160, 511, 203, 512, 197, 197, 197, 
+	529, 197, 197, 197, 514, 197, 533, 173, 
+	534, 535, 163, 511, 203, 512, 197, 197, 
+	197, 529, 197, 197, 197, 514, 197, 173, 
+	534, 535, 163, 511, 203, 512, 197, 197, 
+	197, 529, 197, 197, 197, 514, 197, 534, 
+	534, 163, 511, 203, 512, 197, 197, 197, 
+	529, 197, 197, 197, 514, 197, 536, 170, 
+	197, 537, 197, 511, 203, 512, 197, 197, 
+	197, 529, 197, 197, 197, 514, 197, 170, 
+	197, 537, 197, 511, 203, 512, 197, 197, 
+	197, 529, 197, 197, 197, 514, 197, 511, 
+	203, 512, 197, 197, 197, 529, 197, 197, 
+	197, 514, 197, 538, 197, 539, 540, 197, 
+	511, 203, 512, 197, 197, 167, 197, 197, 
+	197, 197, 514, 197, 166, 197, 197, 197, 
+	197, 511, 203, 512, 197, 197, 197, 197, 
+	197, 197, 197, 514, 197, 511, 203, 512, 
+	197, 197, 197, 197, 197, 197, 197, 514, 
+	197, 538, 197, 197, 197, 197, 511, 203, 
+	512, 197, 197, 197, 197, 197, 197, 197, 
+	514, 197, 538, 197, 539, 197, 197, 511, 
+	203, 512, 197, 197, 167, 197, 197, 197, 
+	197, 514, 197, 516, 166, 357, 357, 95, 
+	362, 357, 187, 188, 189, 357, 357, 357, 
+	363, 357, 516, 357, 360, 357, 542, 541, 
+	541, 541, 541, 543, 544, 545, 541, 543, 
+	544, 545, 541, 546, 541, 541, 547, 544, 
+	545, 541, 544, 545, 541, 544, 548, 541, 
+	544, 541, 546, 541, 541, 541, 544, 545, 
+	541, 0
+};
+
+static const short _indic_syllable_machine_trans_targs[] = {
+	170, 197, 199, 202, 3, 205, 4, 6, 
+	208, 7, 9, 211, 10, 12, 214, 13, 
+	15, 16, 191, 18, 19, 213, 21, 22, 
+	210, 24, 25, 207, 216, 221, 225, 228, 
+	232, 235, 239, 242, 246, 249, 170, 277, 
+	279, 282, 39, 285, 40, 42, 288, 43, 
+	45, 291, 46, 48, 294, 49, 51, 52, 
+	271, 54, 55, 293, 57, 58, 290, 60, 
+	61, 287, 296, 301, 305, 308, 312, 315, 
+	319, 322, 326, 330, 170, 356, 358, 361, 
+	75, 364, 170, 76, 78, 367, 79, 81, 
+	370, 82, 84, 373, 85, 87, 88, 350, 
+	90, 91, 372, 93, 94, 369, 96, 97, 
+	366, 375, 380, 384, 387, 391, 394, 398, 
+	401, 405, 170, 437, 439, 442, 110, 445, 
+	111, 113, 448, 114, 116, 451, 117, 119, 
+	454, 120, 122, 123, 431, 125, 126, 453, 
+	128, 129, 450, 131, 132, 447, 456, 461, 
+	465, 468, 472, 475, 479, 482, 486, 489, 
+	409, 505, 146, 508, 148, 511, 149, 151, 
+	514, 152, 154, 517, 155, 520, 522, 523, 
+	159, 160, 519, 162, 163, 516, 165, 166, 
+	513, 168, 169, 510, 170, 171, 251, 331, 
+	333, 408, 410, 351, 170, 353, 411, 407, 
+	490, 491, 378, 526, 379, 170, 172, 174, 
+	35, 250, 192, 170, 194, 248, 219, 200, 
+	220, 173, 34, 175, 244, 0, 176, 178, 
+	33, 243, 241, 177, 32, 179, 237, 180, 
+	182, 31, 236, 234, 181, 30, 183, 230, 
+	184, 186, 29, 229, 227, 185, 28, 187, 
+	223, 188, 190, 27, 222, 218, 189, 26, 
+	204, 193, 196, 195, 198, 1, 203, 201, 
+	2, 206, 5, 23, 209, 8, 20, 212, 
+	11, 17, 215, 14, 217, 224, 226, 231, 
+	233, 238, 240, 245, 247, 170, 252, 254, 
+	71, 328, 272, 170, 274, 329, 299, 280, 
+	300, 253, 70, 255, 324, 36, 256, 258, 
+	69, 323, 321, 257, 68, 259, 317, 260, 
+	262, 67, 316, 314, 261, 66, 263, 310, 
+	264, 266, 65, 309, 307, 265, 64, 267, 
+	303, 268, 270, 63, 302, 298, 269, 62, 
+	284, 273, 276, 275, 278, 37, 283, 281, 
+	38, 286, 41, 59, 289, 44, 56, 292, 
+	47, 53, 295, 50, 297, 304, 306, 311, 
+	313, 318, 320, 325, 327, 170, 332, 106, 
+	359, 334, 403, 72, 335, 337, 105, 402, 
+	400, 336, 104, 338, 396, 339, 341, 103, 
+	395, 393, 340, 102, 342, 389, 343, 345, 
+	101, 388, 386, 344, 100, 346, 382, 347, 
+	349, 99, 381, 377, 348, 98, 363, 352, 
+	355, 354, 357, 73, 362, 360, 74, 365, 
+	77, 95, 368, 80, 92, 371, 83, 89, 
+	374, 86, 376, 383, 385, 390, 392, 397, 
+	399, 404, 406, 170, 170, 412, 414, 142, 
+	141, 432, 170, 434, 488, 459, 440, 460, 
+	413, 415, 484, 107, 416, 418, 140, 483, 
+	481, 417, 139, 419, 477, 420, 422, 138, 
+	476, 474, 421, 137, 423, 470, 424, 426, 
+	136, 469, 467, 425, 135, 427, 463, 428, 
+	430, 134, 462, 458, 429, 133, 444, 433, 
+	436, 435, 438, 108, 443, 441, 109, 446, 
+	112, 130, 449, 115, 127, 452, 118, 124, 
+	455, 121, 457, 464, 466, 471, 473, 478, 
+	480, 485, 487, 143, 492, 493, 507, 498, 
+	500, 525, 503, 494, 495, 496, 144, 506, 
+	497, 499, 502, 501, 504, 145, 509, 147, 
+	167, 156, 512, 150, 164, 515, 153, 161, 
+	518, 158, 521, 157, 524, 170, 527, 528, 
+	170, 530, 529, 532, 531
+};
+
+static const char _indic_syllable_machine_trans_actions[] = {
+	1, 2, 0, 0, 0, 2, 0, 0, 
+	2, 0, 0, 2, 0, 0, 2, 0, 
+	0, 0, 2, 0, 0, 2, 0, 0, 
+	2, 0, 0, 2, 2, 2, 2, 2, 
+	2, 2, 2, 2, 2, 2, 3, 2, 
+	0, 0, 0, 2, 0, 0, 2, 0, 
+	0, 2, 0, 0, 2, 0, 0, 0, 
+	2, 0, 0, 2, 0, 0, 2, 0, 
+	0, 2, 2, 2, 2, 2, 2, 2, 
+	2, 2, 2, 2, 4, 2, 0, 0, 
+	0, 2, 5, 0, 0, 2, 0, 0, 
+	2, 0, 0, 2, 0, 0, 0, 2, 
+	0, 0, 2, 0, 0, 2, 0, 0, 
+	2, 2, 6, 2, 6, 2, 6, 2, 
+	6, 2, 7, 2, 0, 0, 0, 2, 
+	0, 0, 2, 0, 0, 2, 0, 0, 
+	2, 0, 0, 0, 2, 0, 0, 2, 
+	0, 0, 2, 0, 0, 2, 2, 2, 
+	2, 2, 2, 2, 2, 2, 2, 2, 
+	6, 8, 0, 2, 0, 2, 0, 0, 
+	2, 0, 0, 2, 0, 2, 0, 0, 
+	0, 0, 2, 0, 0, 2, 0, 0, 
+	2, 0, 0, 2, 11, 2, 2, 6, 
+	2, 12, 12, 0, 13, 0, 2, 2, 
+	6, 2, 6, 0, 6, 14, 2, 2, 
+	0, 2, 0, 15, 0, 2, 2, 0, 
+	2, 2, 0, 2, 2, 0, 2, 2, 
+	0, 2, 2, 2, 0, 2, 2, 2, 
+	2, 0, 2, 2, 2, 0, 2, 2, 
+	2, 2, 0, 2, 2, 2, 0, 2, 
+	2, 2, 2, 0, 2, 2, 2, 0, 
+	2, 0, 0, 0, 0, 0, 2, 0, 
+	0, 2, 0, 0, 2, 0, 0, 2, 
+	0, 0, 2, 0, 2, 2, 2, 2, 
+	2, 2, 2, 2, 2, 16, 2, 2, 
+	0, 2, 0, 17, 0, 2, 2, 0, 
+	2, 2, 0, 2, 2, 0, 2, 2, 
+	0, 2, 2, 2, 0, 2, 2, 2, 
+	2, 0, 2, 2, 2, 0, 2, 2, 
+	2, 2, 0, 2, 2, 2, 0, 2, 
+	2, 2, 2, 0, 2, 2, 2, 0, 
+	2, 0, 0, 0, 0, 0, 2, 0, 
+	0, 2, 0, 0, 2, 0, 0, 2, 
+	0, 0, 2, 0, 2, 2, 2, 2, 
+	2, 2, 2, 2, 2, 18, 6, 0, 
+	0, 6, 6, 0, 6, 2, 0, 6, 
+	2, 6, 0, 6, 6, 6, 2, 0, 
+	6, 2, 6, 0, 6, 6, 6, 2, 
+	0, 6, 2, 6, 0, 6, 6, 6, 
+	2, 0, 6, 2, 6, 0, 6, 0, 
+	0, 0, 0, 0, 2, 0, 0, 2, 
+	0, 0, 2, 0, 0, 2, 0, 0, 
+	2, 0, 2, 2, 2, 2, 2, 2, 
+	2, 2, 2, 19, 20, 2, 2, 0, 
+	0, 0, 21, 0, 2, 2, 0, 2, 
+	2, 2, 2, 0, 2, 2, 0, 2, 
+	2, 2, 0, 2, 2, 2, 2, 0, 
+	2, 2, 2, 0, 2, 2, 2, 2, 
+	0, 2, 2, 2, 0, 2, 2, 2, 
+	2, 0, 2, 2, 2, 0, 2, 0, 
+	0, 0, 0, 0, 2, 0, 0, 2, 
+	0, 0, 2, 0, 0, 2, 0, 0, 
+	2, 0, 2, 2, 2, 2, 2, 2, 
+	2, 2, 2, 0, 0, 8, 2, 0, 
+	0, 2, 0, 2, 8, 8, 0, 8, 
+	8, 0, 0, 0, 0, 0, 2, 0, 
+	0, 0, 2, 0, 0, 2, 0, 0, 
+	2, 0, 0, 0, 2, 22, 0, 0, 
+	23, 0, 0, 0, 0
+};
+
+static const char _indic_syllable_machine_to_state_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 9, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0
+};
+
+static const char _indic_syllable_machine_from_state_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 10, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0
+};
+
+static const short _indic_syllable_machine_eof_trans[] = {
+	1, 1, 1, 1, 1, 1, 1, 1, 
+	1, 1, 1, 1, 1, 1, 1, 1, 
+	1, 1, 1, 1, 1, 1, 1, 1, 
+	1, 1, 1, 1, 1, 1, 1, 1, 
+	1, 1, 1, 1, 39, 39, 39, 39, 
+	39, 39, 39, 39, 39, 39, 39, 39, 
+	39, 39, 39, 39, 39, 39, 39, 39, 
+	39, 39, 39, 39, 39, 39, 39, 39, 
+	39, 39, 39, 39, 39, 39, 39, 39, 
+	77, 77, 77, 83, 83, 77, 77, 77, 
+	77, 77, 77, 77, 77, 77, 77, 77, 
+	77, 77, 77, 77, 77, 77, 77, 77, 
+	77, 77, 77, 77, 77, 77, 77, 77, 
+	83, 77, 77, 115, 115, 115, 115, 115, 
+	115, 115, 115, 115, 115, 115, 115, 115, 
+	115, 115, 115, 115, 115, 115, 115, 115, 
+	115, 115, 115, 115, 115, 115, 115, 115, 
+	115, 115, 115, 115, 115, 115, 115, 77, 
+	1, 1, 1, 1, 1, 1, 1, 1, 
+	1, 1, 1, 1, 1, 1, 1, 1, 
+	1, 1, 1, 1, 1, 1, 1, 1, 
+	1, 1, 0, 198, 198, 198, 198, 198, 
+	198, 198, 198, 198, 198, 198, 198, 198, 
+	198, 198, 198, 198, 198, 198, 198, 198, 
+	198, 198, 198, 198, 198, 198, 198, 198, 
+	198, 198, 198, 198, 198, 198, 198, 198, 
+	198, 198, 198, 198, 198, 198, 198, 198, 
+	198, 198, 198, 198, 198, 198, 198, 198, 
+	198, 198, 198, 198, 198, 198, 198, 198, 
+	198, 198, 198, 198, 198, 198, 198, 198, 
+	198, 198, 198, 198, 198, 198, 198, 198, 
+	198, 198, 198, 278, 278, 278, 278, 278, 
+	278, 278, 278, 278, 278, 278, 278, 278, 
+	278, 278, 278, 278, 278, 278, 278, 278, 
+	278, 278, 278, 278, 278, 278, 278, 278, 
+	278, 278, 278, 278, 278, 278, 278, 278, 
+	278, 278, 278, 278, 278, 278, 278, 278, 
+	278, 278, 278, 278, 278, 278, 278, 278, 
+	278, 278, 278, 278, 278, 278, 278, 278, 
+	278, 278, 278, 278, 278, 278, 278, 278, 
+	278, 278, 278, 278, 278, 278, 278, 278, 
+	278, 278, 278, 358, 358, 358, 358, 358, 
+	358, 358, 358, 358, 358, 358, 358, 358, 
+	358, 358, 358, 358, 358, 358, 358, 358, 
+	358, 358, 358, 358, 358, 358, 358, 358, 
+	358, 358, 358, 358, 358, 358, 358, 358, 
+	358, 358, 358, 358, 358, 358, 358, 358, 
+	358, 358, 358, 358, 358, 358, 358, 358, 
+	358, 358, 358, 358, 358, 358, 358, 358, 
+	358, 358, 358, 358, 358, 358, 358, 358, 
+	358, 358, 358, 358, 358, 358, 358, 358, 
+	428, 358, 428, 429, 429, 429, 429, 429, 
+	429, 429, 429, 429, 429, 429, 429, 429, 
+	429, 429, 429, 429, 429, 429, 429, 429, 
+	429, 429, 429, 429, 429, 429, 429, 429, 
+	429, 429, 429, 429, 429, 429, 429, 429, 
+	429, 429, 429, 429, 429, 429, 429, 429, 
+	429, 429, 429, 429, 429, 429, 429, 429, 
+	429, 429, 429, 429, 429, 429, 429, 429, 
+	429, 429, 429, 429, 429, 429, 429, 429, 
+	429, 429, 429, 429, 429, 429, 429, 429, 
+	429, 429, 358, 198, 198, 198, 358, 198, 
+	198, 198, 198, 198, 198, 198, 198, 198, 
+	198, 198, 198, 198, 198, 198, 198, 198, 
+	198, 198, 198, 198, 198, 198, 198, 198, 
+	198, 198, 198, 198, 198, 358, 542, 542, 
+	542, 542, 542, 542, 542
+};
+
+static const int indic_syllable_machine_start = 170;
+static const int indic_syllable_machine_first_final = 170;
+static const int indic_syllable_machine_error = -1;
+
+static const int indic_syllable_machine_en_main = 170;
+
+
+#line 36 "../../src/hb-ot-shape-complex-indic-machine.rl"
+
+
+
+#line 98 "../../src/hb-ot-shape-complex-indic-machine.rl"
+
+
+#define found_syllable(syllable_type) \
+  HB_STMT_START { \
+    if (0) fprintf (stderr, "syllable %d..%d %s\n", last, p+1, #syllable_type); \
+    for (unsigned int i = last; i < p+1; i++) \
+      info[i].syllable() = (syllable_serial << 4) | syllable_type; \
+    last = p+1; \
+    syllable_serial++; \
+    if (unlikely (syllable_serial == 16)) syllable_serial = 1; \
+  } HB_STMT_END
+
+static void
+find_syllables (hb_buffer_t *buffer)
+{
+  unsigned int p, pe, eof, ts HB_UNUSED, te HB_UNUSED, act HB_UNUSED;
+  int cs;
+  hb_glyph_info_t *info = buffer->info;
+  
+#line 1646 "../../src/hb-ot-shape-complex-indic-machine.hh.tmp"
+	{
+	cs = indic_syllable_machine_start;
+	ts = 0;
+	te = 0;
+	act = 0;
+	}
+
+#line 119 "../../src/hb-ot-shape-complex-indic-machine.rl"
+
+
+  p = 0;
+  pe = eof = buffer->len;
+
+  unsigned int last = 0;
+  unsigned int syllable_serial = 1;
+  
+#line 1663 "../../src/hb-ot-shape-complex-indic-machine.hh.tmp"
+	{
+	int _slen;
+	int _trans;
+	const unsigned char *_keys;
+	const short *_inds;
+	if ( p == pe )
+		goto _test_eof;
+_resume:
+	switch ( _indic_syllable_machine_from_state_actions[cs] ) {
+	case 10:
+#line 1 "NONE"
+	{ts = p;}
+	break;
+#line 1677 "../../src/hb-ot-shape-complex-indic-machine.hh.tmp"
+	}
+
+	_keys = _indic_syllable_machine_trans_keys + (cs<<1);
+	_inds = _indic_syllable_machine_indicies + _indic_syllable_machine_index_offsets[cs];
+
+	_slen = _indic_syllable_machine_key_spans[cs];
+	_trans = _inds[ _slen > 0 && _keys[0] <=( info[p].indic_category()) &&
+		( info[p].indic_category()) <= _keys[1] ?
+		( info[p].indic_category()) - _keys[0] : _slen ];
+
+_eof_trans:
+	cs = _indic_syllable_machine_trans_targs[_trans];
+
+	if ( _indic_syllable_machine_trans_actions[_trans] == 0 )
+		goto _again;
+
+	switch ( _indic_syllable_machine_trans_actions[_trans] ) {
+	case 2:
+#line 1 "NONE"
+	{te = p+1;}
+	break;
+	case 15:
+#line 89 "../../src/hb-ot-shape-complex-indic-machine.rl"
+	{te = p+1;{ found_syllable (consonant_syllable); }}
+	break;
+	case 17:
+#line 90 "../../src/hb-ot-shape-complex-indic-machine.rl"
+	{te = p+1;{ found_syllable (vowel_syllable); }}
+	break;
+	case 21:
+#line 91 "../../src/hb-ot-shape-complex-indic-machine.rl"
+	{te = p+1;{ found_syllable (standalone_cluster); }}
+	break;
+	case 23:
+#line 92 "../../src/hb-ot-shape-complex-indic-machine.rl"
+	{te = p+1;{ found_syllable (avagraha_cluster); }}
+	break;
+	case 13:
+#line 93 "../../src/hb-ot-shape-complex-indic-machine.rl"
+	{te = p+1;{ found_syllable (broken_cluster); }}
+	break;
+	case 11:
+#line 94 "../../src/hb-ot-shape-complex-indic-machine.rl"
+	{te = p+1;{ found_syllable (non_indic_cluster); }}
+	break;
+	case 14:
+#line 89 "../../src/hb-ot-shape-complex-indic-machine.rl"
+	{te = p;p--;{ found_syllable (consonant_syllable); }}
+	break;
+	case 16:
+#line 90 "../../src/hb-ot-shape-complex-indic-machine.rl"
+	{te = p;p--;{ found_syllable (vowel_syllable); }}
+	break;
+	case 20:
+#line 91 "../../src/hb-ot-shape-complex-indic-machine.rl"
+	{te = p;p--;{ found_syllable (standalone_cluster); }}
+	break;
+	case 22:
+#line 92 "../../src/hb-ot-shape-complex-indic-machine.rl"
+	{te = p;p--;{ found_syllable (avagraha_cluster); }}
+	break;
+	case 18:
+#line 93 "../../src/hb-ot-shape-complex-indic-machine.rl"
+	{te = p;p--;{ found_syllable (broken_cluster); }}
+	break;
+	case 19:
+#line 94 "../../src/hb-ot-shape-complex-indic-machine.rl"
+	{te = p;p--;{ found_syllable (non_indic_cluster); }}
+	break;
+	case 1:
+#line 89 "../../src/hb-ot-shape-complex-indic-machine.rl"
+	{{p = ((te))-1;}{ found_syllable (consonant_syllable); }}
+	break;
+	case 3:
+#line 90 "../../src/hb-ot-shape-complex-indic-machine.rl"
+	{{p = ((te))-1;}{ found_syllable (vowel_syllable); }}
+	break;
+	case 7:
+#line 91 "../../src/hb-ot-shape-complex-indic-machine.rl"
+	{{p = ((te))-1;}{ found_syllable (standalone_cluster); }}
+	break;
+	case 4:
+#line 93 "../../src/hb-ot-shape-complex-indic-machine.rl"
+	{{p = ((te))-1;}{ found_syllable (broken_cluster); }}
+	break;
+	case 5:
+#line 1 "NONE"
+	{	switch( act ) {
+	case 1:
+	{{p = ((te))-1;} found_syllable (consonant_syllable); }
+	break;
+	case 5:
+	{{p = ((te))-1;} found_syllable (broken_cluster); }
+	break;
+	case 6:
+	{{p = ((te))-1;} found_syllable (non_indic_cluster); }
+	break;
+	}
+	}
+	break;
+	case 8:
+#line 1 "NONE"
+	{te = p+1;}
+#line 89 "../../src/hb-ot-shape-complex-indic-machine.rl"
+	{act = 1;}
+	break;
+	case 6:
+#line 1 "NONE"
+	{te = p+1;}
+#line 93 "../../src/hb-ot-shape-complex-indic-machine.rl"
+	{act = 5;}
+	break;
+	case 12:
+#line 1 "NONE"
+	{te = p+1;}
+#line 94 "../../src/hb-ot-shape-complex-indic-machine.rl"
+	{act = 6;}
+	break;
+#line 1796 "../../src/hb-ot-shape-complex-indic-machine.hh.tmp"
+	}
+
+_again:
+	switch ( _indic_syllable_machine_to_state_actions[cs] ) {
+	case 9:
+#line 1 "NONE"
+	{ts = 0;}
+	break;
+#line 1805 "../../src/hb-ot-shape-complex-indic-machine.hh.tmp"
+	}
+
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	if ( p == eof )
+	{
+	if ( _indic_syllable_machine_eof_trans[cs] > 0 ) {
+		_trans = _indic_syllable_machine_eof_trans[cs] - 1;
+		goto _eof_trans;
+	}
+	}
+
+	}
+
+#line 128 "../../src/hb-ot-shape-complex-indic-machine.rl"
+
+}
+
+#endif /* HB_OT_SHAPE_COMPLEX_INDIC_MACHINE_HH */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-indic-machine.rl b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-indic-machine.rl
index f9f07d801d9..5c3e734eb33 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-indic-machine.rl
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-indic-machine.rl
@@ -51,13 +51,15 @@ VD   = 9;
 A    = 10;
 NBSP = 11;
 DOTTEDCIRCLE = 12;
-RS   = 13;
+RS    = 13;
 Coeng = 14;
 Repha = 15;
 Ra    = 16;
 CM    = 17;
+Avag  = 18;
+CM2   = 31;
 
-c = (C | Ra)CM*;		# is_consonant
+c = (C | Ra);			# is_consonant
 n = ((ZWNJ?.RS)? (N.N?)?);	# is_consonant_modifier
 z = ZWJ|ZWNJ;			# is_joiner
 h = H | Coeng;			# is_halant_or_coeng
@@ -65,24 +67,29 @@ reph = (Ra H | Repha);		# possible reph
 
 cn = c.ZWJ?.n?;
 forced_rakar = ZWJ H ZWJ Ra;
+avagraha = Avag.N?;
 matra_group = z{0,3}.M.N?.(H | forced_rakar)?;
-syllable_tail =  (Coeng (cn|V))? (SM.ZWNJ?)? (VD VD?)?;
+syllable_tail2 = (SM.SM?.ZWNJ?)? (A.A?)? VD?;
+syllable_tail =  (Coeng (cn|V))? avagraha? syllable_tail2;
 place_holder = NBSP | DOTTEDCIRCLE;
 halant_group = (z?.h.(ZWJ.N?)?);
 final_halant_group = halant_group | h.ZWNJ;
+medial_group = CM?.CM2?;
 halant_or_matra_group = (final_halant_group | (h.ZWJ)? matra_group{0,4});
 
 
-consonant_syllable =	Repha? (cn.halant_group){0,4} cn A? halant_or_matra_group? syllable_tail;
-vowel_syllable =	reph? V.n? (ZWJ | (halant_group.cn){0,4} halant_or_matra_group? syllable_tail);
-standalone_cluster =	reph? place_holder.n? (halant_group.cn){0,4} halant_or_matra_group? syllable_tail;
-broken_cluster =	reph? n? (halant_group.cn){0,4} halant_or_matra_group syllable_tail;
+consonant_syllable =	Repha? (cn.halant_group){0,4} cn medial_group halant_or_matra_group syllable_tail;
+vowel_syllable =	reph? V.n? (ZWJ | (halant_group.cn){0,4} medial_group halant_or_matra_group syllable_tail);
+standalone_cluster =	reph? place_holder.n? (halant_group.cn){0,4} medial_group halant_or_matra_group syllable_tail;
+avagraha_cluster = 	avagraha syllable_tail2;
+broken_cluster =	reph? n? (halant_group.cn){0,4} medial_group halant_or_matra_group syllable_tail;
 other =			any;
 
 main := |*
 	consonant_syllable	=> { found_syllable (consonant_syllable); };
 	vowel_syllable		=> { found_syllable (vowel_syllable); };
 	standalone_cluster	=> { found_syllable (standalone_cluster); };
+	avagraha_cluster	=> { found_syllable (avagraha_cluster); };
 	broken_cluster		=> { found_syllable (broken_cluster); };
 	other			=> { found_syllable (non_indic_cluster); };
 *|;
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-indic-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-indic-private.hh
index 39268b14533..3de5c203fa3 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-indic-private.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-indic-private.hh
@@ -43,23 +43,25 @@
  * Not sure how to avoid duplication. */
 enum indic_category_t {
   OT_X = 0,
-  OT_C,
-  OT_V,
-  OT_N,
-  OT_H,
-  OT_ZWNJ,
-  OT_ZWJ,
-  OT_M,
-  OT_SM,
-  OT_VD,
-  OT_A,
-  OT_NBSP,
-  OT_DOTTEDCIRCLE, /* Not in the spec, but special in Uniscribe. /Very very/ special! */
-  OT_RS, /* Register Shifter, used in Khmer OT spec */
-  OT_Coeng,
-  OT_Repha,
-  OT_Ra, /* Not explicitly listed in the OT spec, but used in the grammar. */
-  OT_CM
+  OT_C = 1,
+  OT_V = 2,
+  OT_N = 3,
+  OT_H = 4,
+  OT_ZWNJ = 5,
+  OT_ZWJ = 6,
+  OT_M = 7,
+  OT_SM = 8,
+  OT_VD = 9,
+  OT_A = 10,
+  OT_NBSP = 11,
+  OT_DOTTEDCIRCLE = 12,
+  OT_RS = 13, /* Register Shifter, used in Khmer OT spec. */
+  OT_Coeng = 14, /* Khmer-style Virama. */
+  OT_Repha = 15, /* Atomically-encoded logical or visual repha. */
+  OT_Ra = 16,
+  OT_CM = 17,  /* Consonant-Medial. */
+  OT_Avag = 18, /* Avagraha. */
+  OT_CM2 = 31 /* Consonant-Medial, second slot. */
 };
 
 /* Visual positions in a syllable from left to right. */
@@ -93,7 +95,7 @@ enum indic_position_t {
 enum indic_syllabic_category_t {
   INDIC_SYLLABIC_CATEGORY_OTHER			= OT_X,
 
-  INDIC_SYLLABIC_CATEGORY_AVAGRAHA		= OT_X,
+  INDIC_SYLLABIC_CATEGORY_AVAGRAHA		= OT_Avag,
   INDIC_SYLLABIC_CATEGORY_BINDU			= OT_SM,
   INDIC_SYLLABIC_CATEGORY_CONSONANT		= OT_C,
   INDIC_SYLLABIC_CATEGORY_CONSONANT_DEAD	= OT_C,
@@ -101,7 +103,7 @@ enum indic_syllabic_category_t {
   INDIC_SYLLABIC_CATEGORY_CONSONANT_HEAD_LETTER	= OT_C,
   INDIC_SYLLABIC_CATEGORY_CONSONANT_MEDIAL	= OT_CM,
   INDIC_SYLLABIC_CATEGORY_CONSONANT_PLACEHOLDER	= OT_NBSP,
-  INDIC_SYLLABIC_CATEGORY_CONSONANT_SUBJOINED	= OT_C,
+  INDIC_SYLLABIC_CATEGORY_CONSONANT_SUBJOINED	= OT_CM,
   INDIC_SYLLABIC_CATEGORY_CONSONANT_REPHA	= OT_Repha,
   INDIC_SYLLABIC_CATEGORY_MODIFYING_LETTER	= OT_X,
   INDIC_SYLLABIC_CATEGORY_NUKTA			= OT_N,
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-indic-table.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-indic-table.cc
index 18a022bc507..18a022bc507 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-indic-table.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-indic-table.cc
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-indic.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-indic.cc
index d3c475b6abb..9edefe305dc 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-indic.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-indic.cc
@@ -128,14 +128,6 @@ static const hb_codepoint_t ra_chars[] = {
   0x179A, /* Khmer */		/* No Reph, Visual Repha */
 };
 
-static inline indic_position_t
-consonant_position (hb_codepoint_t  u)
-{
-  if ((u & ~0x007F) == 0x1780)
-    return POS_BELOW_C; /* In Khmer coeng model, post and below forms should not be reordered. */
-  return POS_BASE_C; /* Will recategorize later based on font lookups. */
-}
-
 static inline bool
 is_ra (hb_codepoint_t u)
 {
@@ -149,7 +141,7 @@ static inline bool
 is_one_of (const hb_glyph_info_t &info, unsigned int flags)
 {
   /* If it ligated, all bets are off. */
-  if (is_a_ligature (info)) return false;
+  if (_hb_glyph_info_ligated (&info)) return false;
   return !!(FLAG (info.indic_category()) & flags);
 }
 
@@ -160,12 +152,14 @@ is_joiner (const hb_glyph_info_t &info)
   return is_one_of (info, JOINER_FLAGS);
 }
 
+#define MEDIAL_FLAGS (FLAG (OT_CM) | FLAG (OT_CM2))
+
 /* Note:
  *
  * We treat Vowels and placeholders as if they were consonants.  This is safe because Vowels
  * cannot happen in a consonant syllable.  The plus side however is, we can call the
  * consonant syllable logic from the vowel syllable function and get it all right! */
-#define CONSONANT_FLAGS (FLAG (OT_C) | FLAG (OT_CM) | FLAG (OT_Ra) | FLAG (OT_V) | FLAG (OT_NBSP) | FLAG (OT_DOTTEDCIRCLE))
+#define CONSONANT_FLAGS (FLAG (OT_C) | FLAG (OT_Ra) | MEDIAL_FLAGS | FLAG (OT_V) | FLAG (OT_NBSP) | FLAG (OT_DOTTEDCIRCLE))
 static inline bool
 is_consonant (const hb_glyph_info_t &info)
 {
@@ -194,15 +188,15 @@ set_indic_properties (hb_glyph_info_t &info)
 
 
   /* The spec says U+0952 is OT_A.  However, testing shows that Uniscribe
-   * treats U+0951..U+0952 all as OT_VD.
+   * treats U+0951..U+0954 all behave similarly.
    * TESTS:
    * U+092E,U+0947,U+0952
    * U+092E,U+0952,U+0947
    * U+092E,U+0947,U+0951
    * U+092E,U+0951,U+0947
-   * */
+   */
   if (unlikely (hb_in_range<hb_codepoint_t> (u, 0x0951, 0x0954)))
-    cat = OT_VD;
+    cat = OT_A;
 
   if (unlikely (u == 0x17D1))
     cat = OT_X;
@@ -220,7 +214,10 @@ set_indic_properties (hb_glyph_info_t &info)
   else if (unlikely (u == 0x200C)) cat = OT_ZWNJ;
   else if (unlikely (u == 0x200D)) cat = OT_ZWJ;
   else if (unlikely (u == 0x25CC)) cat = OT_DOTTEDCIRCLE;
-  else if (unlikely (u == 0x0A71)) cat = OT_SM; /* GURMUKHI ADDAK.  More like consonant medial. like 0A75. */
+  else if (unlikely (u == 0x0A71)) cat = OT_SM; /* GURMUKHI ADDAK.  Move it to the end. */
+  else if (unlikely (u == 0xA982)) cat = OT_SM; /* Javanese repha. */
+  else if (unlikely (u == 0xA9BE)) cat = OT_CM2; /* Javanese medial ya. */
+  else if (unlikely (u == 0xA9BD)) { cat = OT_M; pos = POS_POST_C; } /* Javanese vocalic r. */
 
   if (cat == OT_Repha) {
     /* There are two kinds of characters marked as Repha:
@@ -241,7 +238,7 @@ set_indic_properties (hb_glyph_info_t &info)
 
   if ((FLAG (cat) & CONSONANT_FLAGS))
   {
-    pos = consonant_position (u);
+    pos = POS_BASE_C;
     if (is_ra (u))
       cat = OT_Ra;
   }
@@ -249,7 +246,7 @@ set_indic_properties (hb_glyph_info_t &info)
   {
     pos = matra_position (u, pos);
   }
-  else if (cat == OT_SM || cat == OT_VD)
+  else if ((FLAG (cat) & (FLAG (OT_SM) | FLAG (OT_VD) | FLAG (OT_A) | FLAG (OT_Avag))))
   {
     pos = POS_SMVD;
   }
@@ -277,16 +274,16 @@ set_indic_properties (hb_glyph_info_t &info)
 
 enum base_position_t {
   BASE_POS_FIRST,
+  BASE_POS_LAST_SINHALA,
   BASE_POS_LAST
 };
 enum reph_position_t {
-  REPH_POS_DEFAULT     = POS_BEFORE_POST,
-
   REPH_POS_AFTER_MAIN  = POS_AFTER_MAIN,
   REPH_POS_BEFORE_SUB  = POS_BEFORE_SUB,
   REPH_POS_AFTER_SUB   = POS_AFTER_SUB,
   REPH_POS_BEFORE_POST = POS_BEFORE_POST,
-  REPH_POS_AFTER_POST  = POS_AFTER_POST
+  REPH_POS_AFTER_POST  = POS_AFTER_POST,
+  REPH_POS_DONT_CARE   = POS_RA_TO_BECOME_REPH
 };
 enum reph_mode_t {
   REPH_MODE_IMPLICIT,  /* Reph formed out of initial Ra,H sequence. */
@@ -294,6 +291,15 @@ enum reph_mode_t {
   REPH_MODE_VIS_REPHA, /* Encoded Repha character, no reordering needed. */
   REPH_MODE_LOG_REPHA  /* Encoded Repha character, needs reordering. */
 };
+enum blwf_mode_t {
+  BLWF_MODE_PRE_AND_POST, /* Below-forms feature applied to pre-base and post-base. */
+  BLWF_MODE_POST_ONLY     /* Below-forms feature applied to post-base only. */
+};
+enum pref_len_t {
+  PREF_LEN_1 = 1,
+  PREF_LEN_2 = 2,
+  PREF_LEN_DONT_CARE = PREF_LEN_2
+};
 struct indic_config_t
 {
   hb_script_t     script;
@@ -302,24 +308,27 @@ struct indic_config_t
   base_position_t base_pos;
   reph_position_t reph_pos;
   reph_mode_t     reph_mode;
+  blwf_mode_t     blwf_mode;
+  pref_len_t      pref_len;
 };
 
 static const indic_config_t indic_configs[] =
 {
   /* Default.  Should be first. */
-  {HB_SCRIPT_INVALID,	false,     0,BASE_POS_LAST, REPH_POS_DEFAULT,    REPH_MODE_IMPLICIT},
-  {HB_SCRIPT_DEVANAGARI,true, 0x094D,BASE_POS_LAST, REPH_POS_BEFORE_POST,REPH_MODE_IMPLICIT},
-  {HB_SCRIPT_BENGALI,	true, 0x09CD,BASE_POS_LAST, REPH_POS_AFTER_SUB,  REPH_MODE_IMPLICIT},
-  {HB_SCRIPT_GURMUKHI,	true, 0x0A4D,BASE_POS_LAST, REPH_POS_BEFORE_SUB, REPH_MODE_IMPLICIT},
-  {HB_SCRIPT_GUJARATI,	true, 0x0ACD,BASE_POS_LAST, REPH_POS_BEFORE_POST,REPH_MODE_IMPLICIT},
-  {HB_SCRIPT_ORIYA,	true, 0x0B4D,BASE_POS_LAST, REPH_POS_AFTER_MAIN, REPH_MODE_IMPLICIT},
-  {HB_SCRIPT_TAMIL,	true, 0x0BCD,BASE_POS_LAST, REPH_POS_AFTER_POST, REPH_MODE_IMPLICIT},
-  {HB_SCRIPT_TELUGU,	true, 0x0C4D,BASE_POS_LAST, REPH_POS_AFTER_POST, REPH_MODE_EXPLICIT},
-  {HB_SCRIPT_KANNADA,	true, 0x0CCD,BASE_POS_LAST, REPH_POS_AFTER_POST, REPH_MODE_IMPLICIT},
-  {HB_SCRIPT_MALAYALAM,	true, 0x0D4D,BASE_POS_LAST, REPH_POS_AFTER_MAIN, REPH_MODE_LOG_REPHA},
-  {HB_SCRIPT_SINHALA,	false,0x0DCA,BASE_POS_FIRST,REPH_POS_AFTER_MAIN, REPH_MODE_EXPLICIT},
-  {HB_SCRIPT_KHMER,	false,0x17D2,BASE_POS_FIRST,REPH_POS_DEFAULT,    REPH_MODE_VIS_REPHA},
-  {HB_SCRIPT_JAVANESE,	false,0xA9C0,BASE_POS_LAST, REPH_POS_DEFAULT,    REPH_MODE_IMPLICIT},
+  {HB_SCRIPT_INVALID,	false,     0,BASE_POS_LAST, REPH_POS_BEFORE_POST,REPH_MODE_IMPLICIT, BLWF_MODE_PRE_AND_POST, PREF_LEN_1},
+  {HB_SCRIPT_DEVANAGARI,true, 0x094D,BASE_POS_LAST, REPH_POS_BEFORE_POST,REPH_MODE_IMPLICIT, BLWF_MODE_PRE_AND_POST, PREF_LEN_DONT_CARE},
+  {HB_SCRIPT_BENGALI,	true, 0x09CD,BASE_POS_LAST, REPH_POS_AFTER_SUB,  REPH_MODE_IMPLICIT, BLWF_MODE_PRE_AND_POST, PREF_LEN_DONT_CARE},
+  {HB_SCRIPT_GURMUKHI,	true, 0x0A4D,BASE_POS_LAST, REPH_POS_BEFORE_SUB, REPH_MODE_IMPLICIT, BLWF_MODE_PRE_AND_POST, PREF_LEN_DONT_CARE},
+  {HB_SCRIPT_GUJARATI,	true, 0x0ACD,BASE_POS_LAST, REPH_POS_BEFORE_POST,REPH_MODE_IMPLICIT, BLWF_MODE_PRE_AND_POST, PREF_LEN_DONT_CARE},
+  {HB_SCRIPT_ORIYA,	true, 0x0B4D,BASE_POS_LAST, REPH_POS_AFTER_MAIN, REPH_MODE_IMPLICIT, BLWF_MODE_PRE_AND_POST, PREF_LEN_DONT_CARE},
+  {HB_SCRIPT_TAMIL,	true, 0x0BCD,BASE_POS_LAST, REPH_POS_AFTER_POST, REPH_MODE_IMPLICIT, BLWF_MODE_PRE_AND_POST, PREF_LEN_2},
+  {HB_SCRIPT_TELUGU,	true, 0x0C4D,BASE_POS_LAST, REPH_POS_AFTER_POST, REPH_MODE_EXPLICIT, BLWF_MODE_POST_ONLY,    PREF_LEN_2},
+  {HB_SCRIPT_KANNADA,	true, 0x0CCD,BASE_POS_LAST, REPH_POS_AFTER_POST, REPH_MODE_IMPLICIT, BLWF_MODE_POST_ONLY,    PREF_LEN_2},
+  {HB_SCRIPT_MALAYALAM,	true, 0x0D4D,BASE_POS_LAST, REPH_POS_AFTER_MAIN, REPH_MODE_LOG_REPHA,BLWF_MODE_PRE_AND_POST, PREF_LEN_2},
+  {HB_SCRIPT_SINHALA,	false,0x0DCA,BASE_POS_LAST_SINHALA,
+						    REPH_POS_AFTER_MAIN, REPH_MODE_EXPLICIT, BLWF_MODE_PRE_AND_POST, PREF_LEN_DONT_CARE},
+  {HB_SCRIPT_KHMER,	false,0x17D2,BASE_POS_FIRST,REPH_POS_DONT_CARE,  REPH_MODE_VIS_REPHA,BLWF_MODE_PRE_AND_POST, PREF_LEN_2},
+  {HB_SCRIPT_JAVANESE,	false,0xA9C0,BASE_POS_FIRST,REPH_POS_DONT_CARE,  REPH_MODE_VIS_REPHA,BLWF_MODE_PRE_AND_POST, PREF_LEN_1},
 };
 
 
@@ -346,15 +355,17 @@ indic_features[] =
   {HB_TAG('r','k','r','f'), F_GLOBAL},
   {HB_TAG('p','r','e','f'), F_NONE},
   {HB_TAG('b','l','w','f'), F_NONE},
-  {HB_TAG('h','a','l','f'), F_NONE},
   {HB_TAG('a','b','v','f'), F_NONE},
+  {HB_TAG('h','a','l','f'), F_NONE},
   {HB_TAG('p','s','t','f'), F_NONE},
-  {HB_TAG('c','f','a','r'), F_NONE},
   {HB_TAG('v','a','t','u'), F_GLOBAL},
   {HB_TAG('c','j','c','t'), F_GLOBAL},
+  {HB_TAG('c','f','a','r'), F_NONE},
   /*
    * Other features.
    * These features are applied all at once, after final_reordering.
+   * Default Bengali font in Windows for example has intermixed
+   * lookups for init,pres,abvs,blws features.
    */
   {HB_TAG('i','n','i','t'), F_NONE},
   {HB_TAG('p','r','e','s'), F_GLOBAL},
@@ -378,12 +389,12 @@ enum {
   _RKRF,
   PREF,
   BLWF,
-  HALF,
   ABVF,
+  HALF,
   PSTF,
-  CFAR,
   _VATU,
   _CJCT,
+  CFAR,
 
   INIT,
   _PRES,
@@ -411,6 +422,10 @@ static void
 final_reordering (const hb_ot_shape_plan_t *plan,
 		  hb_font_t *font,
 		  hb_buffer_t *buffer);
+static void
+clear_syllables (const hb_ot_shape_plan_t *plan,
+		 hb_font_t *font,
+		 hb_buffer_t *buffer);
 
 static void
 collect_features_indic (hb_ot_shape_planner_t *plan)
@@ -436,14 +451,26 @@ collect_features_indic (hb_ot_shape_planner_t *plan)
   for (; i < INDIC_NUM_FEATURES; i++) {
     map->add_feature (indic_features[i].tag, 1, indic_features[i].flags | F_MANUAL_ZWJ);
   }
+
+  map->add_global_bool_feature (HB_TAG('c','a','l','t'));
+  map->add_global_bool_feature (HB_TAG('c','l','i','g'));
+
+  map->add_gsub_pause (clear_syllables);
 }
 
 static void
 override_features_indic (hb_ot_shape_planner_t *plan)
 {
-  /* Uniscribe does not apply 'kern'. */
+  /* Uniscribe does not apply 'kern' in Khmer. */
   if (hb_options ().uniscribe_bug_compatible)
-    plan->map.add_feature (HB_TAG('k','e','r','n'), 0, F_GLOBAL);
+  {
+    switch ((hb_tag_t) plan->props.script)
+    {
+      case HB_SCRIPT_KHMER:
+	plan->map.add_feature (HB_TAG('k','e','r','n'), 0, F_GLOBAL);
+	break;
+    }
+  }
 
   plan->map.add_feature (HB_TAG('l','i','g','a'), 0, F_GLOBAL);
 }
@@ -451,8 +478,9 @@ override_features_indic (hb_ot_shape_planner_t *plan)
 
 struct would_substitute_feature_t
 {
-  inline void init (const hb_ot_map_t *map, hb_tag_t feature_tag)
+  inline void init (const hb_ot_map_t *map, hb_tag_t feature_tag, bool zero_context_)
   {
+    zero_context = zero_context_;
     map->get_stage_lookups (0/*GSUB*/,
 			    map->get_feature_stage (0/*GSUB*/, feature_tag),
 			    &lookups, &count);
@@ -460,7 +488,6 @@ struct would_substitute_feature_t
 
   inline bool would_substitute (const hb_codepoint_t *glyphs,
 				unsigned int          glyphs_count,
-				bool                  zero_context,
 				hb_face_t            *face) const
   {
     for (unsigned int i = 0; i < count; i++)
@@ -472,6 +499,7 @@ struct would_substitute_feature_t
   private:
   const hb_ot_map_t::lookup_map_t *lookups;
   unsigned int count;
+  bool zero_context;
 };
 
 struct indic_shape_plan_t
@@ -527,10 +555,13 @@ data_create_indic (const hb_ot_shape_plan_t *plan)
   indic_plan->is_old_spec = indic_plan->config->has_old_spec && ((plan->map.chosen_script[0] & 0x000000FF) != '2');
   indic_plan->virama_glyph = (hb_codepoint_t) -1;
 
-  indic_plan->rphf.init (&plan->map, HB_TAG('r','p','h','f'));
-  indic_plan->pref.init (&plan->map, HB_TAG('p','r','e','f'));
-  indic_plan->blwf.init (&plan->map, HB_TAG('b','l','w','f'));
-  indic_plan->pstf.init (&plan->map, HB_TAG('p','s','t','f'));
+  /* Use zero-context would_substitute() matching for new-spec of the main
+   * Indic scripts, but not for old-spec or scripts with one spec only. */
+  bool zero_context = indic_plan->config->has_old_spec || !indic_plan->is_old_spec;
+  indic_plan->rphf.init (&plan->map, HB_TAG('r','p','h','f'), zero_context);
+  indic_plan->pref.init (&plan->map, HB_TAG('p','r','e','f'), zero_context);
+  indic_plan->blwf.init (&plan->map, HB_TAG('b','l','w','f'), zero_context);
+  indic_plan->pstf.init (&plan->map, HB_TAG('p','s','t','f'), zero_context);
 
   for (unsigned int i = 0; i < ARRAY_LENGTH (indic_plan->mask_array); i++)
     indic_plan->mask_array[i] = (indic_features[i].flags & F_GLOBAL) ?
@@ -547,7 +578,8 @@ data_destroy_indic (void *data)
 
 static indic_position_t
 consonant_position_from_face (const indic_shape_plan_t *indic_plan,
-			      const hb_codepoint_t glyphs[2],
+			      const hb_codepoint_t consonant,
+			      const hb_codepoint_t virama,
 			      hb_face_t *face)
 {
   /* For old-spec, the order of glyphs is Consonant,Virama,
@@ -560,16 +592,19 @@ consonant_position_from_face (const indic_shape_plan_t *indic_plan,
    * 930,94D in 'blwf', not the expected 94D,930 (with new-spec
    * table).  As such, we simply match both sequences.  Seems
    * to work. */
-  bool zero_context = indic_plan->is_old_spec ? false : true;
-  hb_codepoint_t glyphs_r[2] = {glyphs[1], glyphs[0]};
-  if (indic_plan->pref.would_substitute (glyphs  , 2, zero_context, face) ||
-      indic_plan->pref.would_substitute (glyphs_r, 2, zero_context, face))
-    return POS_POST_C;
-  if (indic_plan->blwf.would_substitute (glyphs  , 2, zero_context, face) ||
-      indic_plan->blwf.would_substitute (glyphs_r, 2, zero_context, face))
+  hb_codepoint_t glyphs[3] = {virama, consonant, virama};
+  if (indic_plan->blwf.would_substitute (glyphs  , 2, face) ||
+      indic_plan->blwf.would_substitute (glyphs+1, 2, face))
     return POS_BELOW_C;
-  if (indic_plan->pstf.would_substitute (glyphs  , 2, zero_context, face) ||
-      indic_plan->pstf.would_substitute (glyphs_r, 2, zero_context, face))
+  if (indic_plan->pstf.would_substitute (glyphs  , 2, face) ||
+      indic_plan->pstf.would_substitute (glyphs+1, 2, face))
+    return POS_POST_C;
+  unsigned int pref_len = indic_plan->config->pref_len;
+  if ((pref_len == PREF_LEN_2 &&
+       (indic_plan->pref.would_substitute (glyphs  , 2, face) ||
+        indic_plan->pref.would_substitute (glyphs+1, 2, face)))
+   || (pref_len == PREF_LEN_1 &&
+       indic_plan->pref.would_substitute (glyphs+1, 1, face)))
     return POS_POST_C;
   return POS_BASE_C;
 }
@@ -579,6 +614,7 @@ enum syllable_type_t {
   consonant_syllable,
   vowel_syllable,
   standalone_cluster,
+  avagraha_cluster,
   broken_cluster,
   non_indic_cluster,
 };
@@ -628,15 +664,18 @@ update_consonant_positions (const hb_ot_shape_plan_t *plan,
 {
   const indic_shape_plan_t *indic_plan = (const indic_shape_plan_t *) plan->data;
 
-  hb_codepoint_t glyphs[2];
-  if (indic_plan->get_virama_glyph (font, &glyphs[0]))
+  if (indic_plan->config->base_pos != BASE_POS_LAST)
+    return;
+
+  hb_codepoint_t virama;
+  if (indic_plan->get_virama_glyph (font, &virama))
   {
     hb_face_t *face = font->face;
     unsigned int count = buffer->len;
     for (unsigned int i = 0; i < count; i++)
       if (buffer->info[i].indic_position() == POS_BASE_C) {
-	glyphs[1] = buffer->info[i].codepoint;
-	buffer->info[i].indic_position() = consonant_position_from_face (indic_plan, glyphs, face);
+	hb_codepoint_t consonant = buffer->info[i].codepoint;
+	buffer->info[i].indic_position() = consonant_position_from_face (indic_plan, consonant, virama, face);
       }
   }
 }
@@ -677,7 +716,8 @@ initial_reordering_consonant_syllable (const hb_ot_shape_plan_t *plan,
      *    and has more than one consonant, Ra is excluded from candidates for
      *    base consonants. */
     unsigned int limit = start;
-    if (indic_plan->mask_array[RPHF] &&
+    if (indic_plan->config->reph_pos != REPH_POS_DONT_CARE &&
+	indic_plan->mask_array[RPHF] &&
 	start + 3 <= end &&
 	(
 	 (indic_plan->config->reph_mode == REPH_MODE_IMPLICIT && !is_joiner (info[start + 2])) ||
@@ -686,7 +726,7 @@ initial_reordering_consonant_syllable (const hb_ot_shape_plan_t *plan,
     {
       /* See if it matches the 'rphf' feature. */
       hb_codepoint_t glyphs[2] = {info[start].codepoint, info[start + 1].codepoint};
-      if (indic_plan->rphf.would_substitute (glyphs, ARRAY_LENGTH (glyphs), true, face))
+      if (indic_plan->rphf.would_substitute (glyphs, ARRAY_LENGTH (glyphs), face))
       {
 	limit += 2;
 	while (limit < end && is_joiner (info[limit]))
@@ -758,9 +798,12 @@ initial_reordering_consonant_syllable (const hb_ot_shape_plan_t *plan,
       }
       break;
 
-      case BASE_POS_FIRST:
+      case BASE_POS_LAST_SINHALA:
       {
-	/* In scripts without half forms (eg. Khmer), the first consonant is always the base. */
+        /* Sinhala base positioning is slightly different from main Indic, in that:
+	 * 1. It's ZWJ behavior is different,
+	 * 2. We don't need to look into the font for consonant positions.
+	 */
 
 	if (!has_reph)
 	  base = limit;
@@ -768,7 +811,7 @@ initial_reordering_consonant_syllable (const hb_ot_shape_plan_t *plan,
 	/* Find the last base consonant that is not blocked by ZWJ.  If there is
 	 * a ZWJ right before a base consonant, that would request a subjoined form. */
 	for (unsigned int i = limit; i < end; i++)
-	  if (is_consonant (info[i]) && info[i].indic_position() == POS_BASE_C)
+	  if (is_consonant (info[i]))
 	  {
 	    if (limit < i && info[i - 1].indic_category() == OT_ZWJ)
 	      break;
@@ -778,7 +821,23 @@ initial_reordering_consonant_syllable (const hb_ot_shape_plan_t *plan,
 
 	/* Mark all subsequent consonants as below. */
 	for (unsigned int i = base + 1; i < end; i++)
-	  if (is_consonant (info[i]) && info[i].indic_position() == POS_BASE_C)
+	  if (is_consonant (info[i]))
+	    info[i].indic_position() = POS_BELOW_C;
+      }
+      break;
+
+      case BASE_POS_FIRST:
+      {
+	/* The first consonant is always the base. */
+
+	assert (indic_plan->config->reph_mode == REPH_MODE_VIS_REPHA);
+	assert (!has_reph);
+
+	base = start;
+
+	/* Mark all subsequent consonants as below. */
+	for (unsigned int i = base + 1; i < end; i++)
+	  if (is_consonant (info[i]))
 	    info[i].indic_position() = POS_BELOW_C;
       }
       break;
@@ -877,7 +936,7 @@ initial_reordering_consonant_syllable (const hb_ot_shape_plan_t *plan,
     indic_position_t last_pos = POS_START;
     for (unsigned int i = start; i < end; i++)
     {
-      if ((FLAG (info[i].indic_category()) & (JOINER_FLAGS | FLAG (OT_N) | FLAG (OT_RS) | HALANT_OR_COENG_FLAGS)))
+      if ((FLAG (info[i].indic_category()) & (JOINER_FLAGS | FLAG (OT_N) | FLAG (OT_RS) | MEDIAL_FLAGS | HALANT_OR_COENG_FLAGS)))
       {
 	info[i].indic_position() = last_pos;
 	if (unlikely (info[i].indic_category() == OT_H &&
@@ -903,33 +962,68 @@ initial_reordering_consonant_syllable (const hb_ot_shape_plan_t *plan,
       }
     }
   }
-  /* Re-attach ZWJ, ZWNJ, and halant to next char, for after-base consonants. */
+  /* For post-base consonants let them own anything before them
+   * since the last consonant or matra. */
   {
-    unsigned int last_halant = end;
+    unsigned int last = base;
     for (unsigned int i = base + 1; i < end; i++)
-      if (is_halant_or_coeng (info[i]))
-        last_halant = i;
-      else if (is_consonant (info[i])) {
-	for (unsigned int j = last_halant; j < i; j++)
-	  if (info[j].indic_position() != POS_SMVD)
+      if (is_consonant (info[i]))
+      {
+	for (unsigned int j = last + 1; j < i; j++)
+	  if (info[j].indic_position() < POS_SMVD)
 	    info[j].indic_position() = info[i].indic_position();
-      }
+	last = i;
+      } else if (info[i].indic_category() == OT_M)
+        last = i;
   }
 
+
   {
-    /* Things are out-of-control for post base positions, they may shuffle
-     * around like crazy, so merge clusters.  For pre-base stuff, we handle
-     * cluster issues in final reordering. */
-    buffer->merge_clusters (base, end);
+    /* Use syllable() for sort accounting temporarily. */
+    unsigned int syllable = info[start].syllable();
+    for (unsigned int i = start; i < end; i++)
+      info[i].syllable() = i - start;
+
     /* Sit tight, rock 'n roll! */
     hb_bubble_sort (info + start, end - start, compare_indic_order);
     /* Find base again */
     base = end;
     for (unsigned int i = start; i < end; i++)
-      if (info[i].indic_position() == POS_BASE_C) {
-        base = i;
+      if (info[i].indic_position() == POS_BASE_C)
+      {
+	base = i;
 	break;
       }
+    /* Things are out-of-control for post base positions, they may shuffle
+     * around like crazy.  In old-spec mode, we move halants around, so in
+     * that case merge all clusters after base.  Otherwise, check the sort
+     * order and merge as needed.
+     * For pre-base stuff, we handle cluster issues in final reordering. */
+    if (indic_plan->is_old_spec || end - base > 127)
+      buffer->merge_clusters (base, end);
+    else
+    {
+      /* Note!  syllable() is a one-byte field. */
+      for (unsigned int i = base; i < end; i++)
+        if (info[i].syllable() != 255)
+	{
+	  unsigned int max = i;
+	  unsigned int j = start + info[i].syllable();
+	  while (j != i)
+	  {
+	    max = MAX (max, j);
+	    unsigned int next = start + info[j].syllable();
+	    info[j].syllable() = 255; /* So we don't process j later again. */
+	    j = next;
+	  }
+	  if (i != max)
+	    buffer->merge_clusters (i, max + 1);
+	}
+    }
+
+    /* Put syllable back in. */
+    for (unsigned int i = start; i < end; i++)
+      info[i].syllable() = syllable;
   }
 
   /* Setup masks now */
@@ -943,6 +1037,9 @@ initial_reordering_consonant_syllable (const hb_ot_shape_plan_t *plan,
 
     /* Pre-base */
     mask = indic_plan->mask_array[HALF];
+    if (!indic_plan->is_old_spec &&
+	indic_plan->config->blwf_mode == BLWF_MODE_PRE_AND_POST)
+      mask |= indic_plan->mask_array[BLWF];
     for (unsigned int i = start; i < base; i++)
       info[i].mask  |= mask;
     /* Base */
@@ -987,15 +1084,19 @@ initial_reordering_consonant_syllable (const hb_ot_shape_plan_t *plan,
       }
   }
 
-  if (indic_plan->mask_array[PREF] && base + 2 < end)
+  unsigned int pref_len = indic_plan->config->pref_len;
+  if (indic_plan->mask_array[PREF] && base + pref_len < end)
   {
+    assert (1 <= pref_len && pref_len <= 2);
     /* Find a Halant,Ra sequence and mark it for pre-base reordering processing. */
-    for (unsigned int i = base + 1; i + 1 < end; i++) {
-      hb_codepoint_t glyphs[2] = {info[i].codepoint, info[i + 1].codepoint};
-      if (indic_plan->pref.would_substitute (glyphs, ARRAY_LENGTH (glyphs), true, face))
+    for (unsigned int i = base + 1; i + pref_len - 1 < end; i++) {
+      hb_codepoint_t glyphs[2];
+      for (unsigned int j = 0; j < pref_len; j++)
+        glyphs[j] = info[i + j].codepoint;
+      if (indic_plan->pref.would_substitute (glyphs, pref_len, face))
       {
-	info[i++].mask |= indic_plan->mask_array[PREF];
-	info[i++].mask |= indic_plan->mask_array[PREF];
+	for (unsigned int j = 0; j < pref_len; j++)
+	  info[i++].mask |= indic_plan->mask_array[PREF];
 
 	/* Mark the subsequent stuff with 'cfar'.  Used in Khmer.
 	 * Read the feature spec.
@@ -1003,8 +1104,9 @@ initial_reordering_consonant_syllable (const hb_ot_shape_plan_t *plan,
 	 * U+1784,U+17D2,U+179A,U+17D2,U+1782
 	 * U+1784,U+17D2,U+1782,U+17D2,U+179A
 	 */
-	for (; i < end; i++)
-	  info[i].mask |= indic_plan->mask_array[CFAR];
+	if (indic_plan->mask_array[CFAR])
+	  for (; i < end; i++)
+	    info[i].mask |= indic_plan->mask_array[CFAR];
 
 	break;
       }
@@ -1075,6 +1177,16 @@ initial_reordering_broken_cluster (const hb_ot_shape_plan_t *plan,
 }
 
 static void
+initial_reordering_avagraha_cluster (const hb_ot_shape_plan_t *plan HB_UNUSED,
+				     hb_face_t *face HB_UNUSED,
+				     hb_buffer_t *buffer HB_UNUSED,
+				     unsigned int start HB_UNUSED, unsigned int end HB_UNUSED)
+{
+  /* Nothing to do right now.  If we ever switch to using the output
+   * buffer in the reordering process, we'd need to next_glyph() here. */
+}
+
+static void
 initial_reordering_non_indic_cluster (const hb_ot_shape_plan_t *plan HB_UNUSED,
 				      hb_face_t *face HB_UNUSED,
 				      hb_buffer_t *buffer HB_UNUSED,
@@ -1096,6 +1208,7 @@ initial_reordering_syllable (const hb_ot_shape_plan_t *plan,
   case consonant_syllable:	initial_reordering_consonant_syllable (plan, face, buffer, start, end); return;
   case vowel_syllable:		initial_reordering_vowel_syllable     (plan, face, buffer, start, end); return;
   case standalone_cluster:	initial_reordering_standalone_cluster (plan, face, buffer, start, end); return;
+  case avagraha_cluster:	initial_reordering_avagraha_cluster   (plan, face, buffer, start, end); return;
   case broken_cluster:		initial_reordering_broken_cluster     (plan, face, buffer, start, end); return;
   case non_indic_cluster:	initial_reordering_non_indic_cluster  (plan, face, buffer, start, end); return;
   }
@@ -1265,9 +1378,9 @@ final_reordering_syllable (const hb_ot_shape_plan_t *plan,
 	  info[new_pos] = tmp;
 	  if (old_pos < base && base <= new_pos) /* Shouldn't actually happen. */
 	    base--;
+	  buffer->merge_clusters (new_pos, MIN (end, base + 1));
 	  new_pos--;
 	}
-      buffer->merge_clusters (new_pos, MIN (end, base + 1));
     } else {
       for (unsigned int i = start; i < base; i++)
 	if (info[i].indic_position () == POS_PRE_M) {
@@ -1287,17 +1400,24 @@ final_reordering_syllable (const hb_ot_shape_plan_t *plan,
    *     before post-base consonant forms, and after post-base consonant forms.
    */
 
-  /* If there's anything after the Ra that has the REPH pos, it ought to be halant.
-   * Which means that the font has failed to ligate the Reph.  In which case, we
-   * shouldn't move. */
+  /* Two cases:
+   *
+   * - If repha is encoded as a sequence of characters (Ra,H or Ra,H,ZWJ), then
+   *   we should only move it if the sequence ligated to the repha form.
+   *
+   * - If repha is encoded separately and in the logical position, we should only
+   *   move it if it did NOT ligate.  If it ligated, it's probably the font trying
+   *   to make it work without the reordering.
+   */
   if (start + 1 < end &&
       info[start].indic_position() == POS_RA_TO_BECOME_REPH &&
-      info[start + 1].indic_position() != POS_RA_TO_BECOME_REPH)
+      ((info[start].indic_category() == OT_Repha) ^
+       _hb_glyph_info_ligated (&info[start])))
   {
     unsigned int new_reph_pos;
     reph_position_t reph_pos = indic_plan->config->reph_pos;
 
-    /* XXX Figure out old behavior too */
+    assert (reph_pos != REPH_POS_DONT_CARE);
 
     /*       1. If reph should be positioned after post-base consonant forms,
      *          proceed to step 5.
@@ -1339,7 +1459,6 @@ final_reordering_syllable (const hb_ot_shape_plan_t *plan,
     if (reph_pos == REPH_POS_AFTER_MAIN)
     {
       new_reph_pos = base;
-      /* XXX Skip potential pre-base reordering Ra. */
       while (new_reph_pos + 1 < end && info[new_reph_pos + 1].indic_position() <= POS_AFTER_MAIN)
 	new_reph_pos++;
       if (new_reph_pos < end)
@@ -1412,8 +1531,7 @@ final_reordering_syllable (const hb_ot_shape_plan_t *plan,
 
     reph_move:
     {
-      /* Yay, one big cluster! Merge before moving. */
-      buffer->merge_clusters (start, end);
+      buffer->merge_clusters (start, new_reph_pos + 1);
 
       /* Move */
       hb_glyph_info_t reph = info[start];
@@ -1433,6 +1551,7 @@ final_reordering_syllable (const hb_ot_shape_plan_t *plan,
 
   if (indic_plan->mask_array[PREF] && base + 1 < end) /* Otherwise there can't be any pre-base reordering Ra. */
   {
+    unsigned int pref_len = indic_plan->config->pref_len;
     for (unsigned int i = base + 1; i < end; i++)
       if ((info[i].mask & indic_plan->mask_array[PREF]) != 0)
       {
@@ -1440,7 +1559,13 @@ final_reordering_syllable (const hb_ot_shape_plan_t *plan,
 	 *          of the <pref> feature. (Note that a font may shape a Ra consonant with
 	 *          the feature generally but block it in certain contexts.)
 	 */
-	if (i + 1 == end || (info[i + 1].mask & indic_plan->mask_array[PREF]) == 0)
+        /* Note: We just check that something got substituted.  We don't check that
+	 * the <pref> feature actually did it...
+	 *
+	 * If pref len is longer than one, then only reorder if it ligated.  If
+	 * pref len is one, only reorder if it didn't ligate with other things. */
+	if (_hb_glyph_info_substituted (&info[i]) &&
+	    ((pref_len == 1) ^ _hb_glyph_info_ligated (&info[i])))
 	{
 	  /*
 	   *       2. Try to find a target position the same way as for pre-base matra.
@@ -1461,7 +1586,7 @@ final_reordering_syllable (const hb_ot_shape_plan_t *plan,
 		   !(is_one_of (info[new_pos - 1], FLAG(OT_M) | HALANT_OR_COENG_FLAGS)))
 	      new_pos--;
 
-	    /* In Khmer coeng model, a V,Ra can go *after* matras.  If it goes after a
+	    /* In Khmer coeng model, a H,Ra can go *after* matras.  If it goes after a
 	     * split matra, it should be reordered to *before* the left part of such matra. */
 	    if (new_pos > start && info[new_pos - 1].indic_category() == OT_M)
 	    {
@@ -1511,11 +1636,20 @@ final_reordering_syllable (const hb_ot_shape_plan_t *plan,
    */
   if (hb_options ().uniscribe_bug_compatible)
   {
-    /* Uniscribe merges the entire cluster.
-     * This means, half forms are submerged into the main consonants cluster.
-     * This is unnecessary, and makes cursor positioning harder, but that's what
-     * Uniscribe does. */
-    buffer->merge_clusters (start, end);
+    switch ((hb_tag_t) plan->props.script)
+    {
+      case HB_SCRIPT_TAMIL:
+      case HB_SCRIPT_SINHALA:
+        break;
+
+      default:
+	/* Uniscribe merges the entire cluster... Except for Tamil & Sinhala.
+	 * This means, half forms are submerged into the main consonants cluster.
+	 * This is unnecessary, and makes cursor positioning harder, but that's what
+	 * Uniscribe does. */
+	buffer->merge_clusters (start, end);
+	break;
+    }
   }
 }
 
@@ -1539,15 +1673,23 @@ final_reordering (const hb_ot_shape_plan_t *plan,
     }
   final_reordering_syllable (plan, buffer, last, count);
 
-  /* Zero syllables now... */
-  for (unsigned int i = 0; i < count; i++)
-    info[i].syllable() = 0;
-
   HB_BUFFER_DEALLOCATE_VAR (buffer, indic_category);
   HB_BUFFER_DEALLOCATE_VAR (buffer, indic_position);
 }
 
 
+static void
+clear_syllables (const hb_ot_shape_plan_t *plan HB_UNUSED,
+		 hb_font_t *font HB_UNUSED,
+		 hb_buffer_t *buffer)
+{
+  hb_glyph_info_t *info = buffer->info;
+  unsigned int count = buffer->len;
+  for (unsigned int i = 0; i < count; i++)
+    info[i].syllable() = 0;
+}
+
+
 static hb_ot_shape_normalization_mode_t
 normalization_preference_indic (const hb_segment_properties_t *props HB_UNUSED)
 {
@@ -1627,7 +1769,7 @@ decompose_indic (const hb_ot_shape_normalize_context_t *c,
 
     if (hb_options ().uniscribe_bug_compatible ||
 	(c->font->get_glyph (ab, 0, &glyph) &&
-	 indic_plan->pstf.would_substitute (&glyph, 1, true, c->font->face)))
+	 indic_plan->pstf.would_substitute (&glyph, 1, c->font->face)))
     {
       /* Ok, safe to use Uniscribe-style decomposition. */
       *a = 0x0DD9;
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-myanmar-machine.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-myanmar-machine.hh
index 797bfc5bea0..797bfc5bea0 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-myanmar-machine.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-myanmar-machine.hh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-myanmar-machine.rl b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-myanmar-machine.rl
index 51d42dd64ab..51d42dd64ab 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-myanmar-machine.rl
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-myanmar-machine.rl
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-myanmar.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-myanmar.cc
index 29f29bb556b..a32405a8219 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-myanmar.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-myanmar.cc
@@ -60,6 +60,16 @@ other_features[] =
   HB_TAG('p','s','t','s'),
   /* Positioning features, though we don't care about the types. */
   HB_TAG('d','i','s','t'),
+  /* Pre-release version of Windows 8 Myanmar font had abvm,blwm
+   * features.  The released Windows 8 version of the font (as well
+   * as the released spec) used 'mark' instead.  The Windows 8
+   * shaper however didn't apply 'mark' but did apply 'mkmk'.
+   * Perhaps it applied abvm/blwm.  This was fixed in a Windows 8
+   * update, so now it applies mark/mkmk.  We are guessing that
+   * it still applies abvm/blwm too.
+   */
+  HB_TAG('a','b','v','m'),
+  HB_TAG('b','l','w','m'),
 };
 
 static void
@@ -141,7 +151,7 @@ static inline bool
 is_one_of (const hb_glyph_info_t &info, unsigned int flags)
 {
   /* If it ligated, all bets are off. */
-  if (is_a_ligature (info)) return false;
+  if (_hb_glyph_info_ligated (&info)) return false;
   return !!(FLAG (info.myanmar_category()) & flags);
 }
 
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-private.hh
index a099e05d748..ac0072ba565 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-private.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-private.hh
@@ -279,9 +279,6 @@ hb_ot_shape_complex_categorize (const hb_ot_shape_planner_t *planner)
     /* Unicode-3.0 additions */
     case HB_SCRIPT_SINHALA:
 
-    /* Unicode-4.1 additions */
-    case HB_SCRIPT_BUGINESE:
-
     /* Unicode-5.0 additions */
     case HB_SCRIPT_BALINESE:
 
@@ -336,6 +333,7 @@ hb_ot_shape_complex_categorize (const hb_ot_shape_planner_t *planner)
 	return &_hb_ot_complex_shaper_default;
 
     /* Unicode-4.1 additions */
+    case HB_SCRIPT_BUGINESE:
     case HB_SCRIPT_NEW_TAI_LUE:
 
     /* Unicode-5.1 additions */
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-sea-machine.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-sea-machine.hh
index 86b7ae7d5ca..86b7ae7d5ca 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-sea-machine.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-sea-machine.hh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-sea-machine.rl b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-sea-machine.rl
index 46140fc4d5f..46140fc4d5f 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-sea-machine.rl
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-sea-machine.rl
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-sea.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-sea.cc
index 9c0c303e3df..da687ed6467 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-sea.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-sea.cc
@@ -266,7 +266,7 @@ initial_reordering_syllable (const hb_ot_shape_plan_t *plan,
   switch (syllable_type) {
   case consonant_syllable:	initial_reordering_consonant_syllable  (plan, face, buffer, start, end); return;
   case broken_cluster:		initial_reordering_broken_cluster      (plan, face, buffer, start, end); return;
-  case non_sea_cluster:	initial_reordering_non_sea_cluster (plan, face, buffer, start, end); return;
+  case non_sea_cluster:		initial_reordering_non_sea_cluster     (plan, face, buffer, start, end); return;
   }
 }
 
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-thai.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-thai.cc
index 45945339d6b..45945339d6b 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-complex-thai.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-complex-thai.cc
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-fallback-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-fallback-private.hh
index ec653513f1b..ec653513f1b 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-fallback-private.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-fallback-private.hh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-fallback.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-fallback.cc
index 284d030d5f4..449b64e5ca7 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-fallback.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-fallback.cc
@@ -260,7 +260,13 @@ position_mark (const hb_ot_shape_plan_t *plan,
 
     case HB_UNICODE_COMBINING_CLASS_ATTACHED_BELOW_LEFT:
     case HB_UNICODE_COMBINING_CLASS_ATTACHED_BELOW:
-      pos.y_offset += base_extents.y_bearing + base_extents.height - mark_extents.y_bearing;
+      pos.y_offset = base_extents.y_bearing + base_extents.height - mark_extents.y_bearing;
+      /* Never shift up "below" marks. */
+      if ((y_gap > 0) == (pos.y_offset > 0))
+      {
+	base_extents.height -= pos.y_offset;
+	pos.y_offset = 0;
+      }
       base_extents.height += mark_extents.height;
       break;
 
@@ -274,7 +280,15 @@ position_mark (const hb_ot_shape_plan_t *plan,
 
     case HB_UNICODE_COMBINING_CLASS_ATTACHED_ABOVE:
     case HB_UNICODE_COMBINING_CLASS_ATTACHED_ABOVE_RIGHT:
-      pos.y_offset += base_extents.y_bearing - (mark_extents.y_bearing + mark_extents.height);
+      pos.y_offset = base_extents.y_bearing - (mark_extents.y_bearing + mark_extents.height);
+      /* Don't shift down "above" marks too much. */
+      if ((y_gap > 0) != (pos.y_offset > 0))
+      {
+	unsigned int correction = -pos.y_offset / 2;
+	base_extents.y_bearing += correction;
+	base_extents.height -= correction;
+	pos.y_offset += correction;
+      }
       base_extents.y_bearing -= mark_extents.height;
       base_extents.height += mark_extents.height;
       break;
@@ -300,8 +314,8 @@ position_around_base (const hb_ot_shape_plan_t *plan,
   base_extents.x_bearing += buffer->pos[base].x_offset;
   base_extents.y_bearing += buffer->pos[base].y_offset;
 
-  unsigned int lig_id = get_lig_id (buffer->info[base]);
-  unsigned int num_lig_components = get_lig_num_comps (buffer->info[base]);
+  unsigned int lig_id = _hb_glyph_info_get_lig_id (&buffer->info[base]);
+  unsigned int num_lig_components = _hb_glyph_info_get_lig_num_comps (&buffer->info[base]);
 
   hb_position_t x_offset = 0, y_offset = 0;
   if (HB_DIRECTION_IS_FORWARD (buffer->props.direction)) {
@@ -317,8 +331,8 @@ position_around_base (const hb_ot_shape_plan_t *plan,
     if (_hb_glyph_info_get_modified_combining_class (&buffer->info[i]))
     {
       if (num_lig_components > 1) {
-	unsigned int this_lig_id = get_lig_id (buffer->info[i]);
-	unsigned int this_lig_component = get_lig_comp (buffer->info[i]) - 1;
+	unsigned int this_lig_id = _hb_glyph_info_get_lig_id (&buffer->info[i]);
+	unsigned int this_lig_component = _hb_glyph_info_get_lig_comp (&buffer->info[i]) - 1;
 	/* Conditions for attaching to the last component. */
 	if (!lig_id || lig_id != this_lig_id || this_lig_component >= num_lig_components)
 	  this_lig_component = num_lig_components - 1;
@@ -416,41 +430,52 @@ _hb_ot_shape_fallback_kern (const hb_ot_shape_plan_t *plan,
 			    hb_font_t *font,
 			    hb_buffer_t  *buffer)
 {
-  unsigned int count = buffer->len;
   hb_mask_t kern_mask = plan->map.get_1_mask (HB_DIRECTION_IS_HORIZONTAL (buffer->props.direction) ?
 					      HB_TAG ('k','e','r','n') : HB_TAG ('v','k','r','n'));
+  if (!kern_mask) return;
+
+  unsigned int count = buffer->len;
 
   OT::hb_apply_context_t c (1, font, buffer);
   c.set_lookup_mask (kern_mask);
   c.set_lookup_props (OT::LookupFlag::IgnoreMarks);
 
-  for (buffer->idx = 0; buffer->idx < count;)
+  hb_glyph_info_t *info = buffer->info;
+  hb_glyph_position_t *pos = buffer->pos;
+
+  for (unsigned int idx = 0; idx < count;)
   {
-    OT::hb_apply_context_t::skipping_forward_iterator_t skippy_iter (&c, buffer->idx, 1);
+    OT::hb_apply_context_t::skipping_forward_iterator_t skippy_iter (&c, idx, 1);
     if (!skippy_iter.next ())
     {
-      buffer->idx++;
+      idx++;
       continue;
     }
 
-    hb_position_t x_kern, y_kern, kern1, kern2;
-    font->get_glyph_kerning_for_direction (buffer->info[buffer->idx].codepoint,
-					   buffer->info[skippy_iter.idx].codepoint,
+    hb_position_t x_kern, y_kern;
+    font->get_glyph_kerning_for_direction (info[idx].codepoint,
+					   info[skippy_iter.idx].codepoint,
 					   buffer->props.direction,
 					   &x_kern, &y_kern);
 
-    kern1 = x_kern >> 1;
-    kern2 = x_kern - kern1;
-    buffer->pos[buffer->idx].x_advance += kern1;
-    buffer->pos[skippy_iter.idx].x_advance += kern2;
-    buffer->pos[skippy_iter.idx].x_offset += kern2;
+    if (x_kern)
+    {
+      hb_position_t kern1 = x_kern >> 1;
+      hb_position_t kern2 = x_kern - kern1;
+      pos[idx].x_advance += kern1;
+      pos[skippy_iter.idx].x_advance += kern2;
+      pos[skippy_iter.idx].x_offset += kern2;
+    }
 
-    kern1 = y_kern >> 1;
-    kern2 = y_kern - kern1;
-    buffer->pos[buffer->idx].y_advance += kern1;
-    buffer->pos[skippy_iter.idx].y_advance += kern2;
-    buffer->pos[skippy_iter.idx].y_offset += kern2;
+    if (y_kern)
+    {
+      hb_position_t kern1 = y_kern >> 1;
+      hb_position_t kern2 = y_kern - kern1;
+      pos[idx].y_advance += kern1;
+      pos[skippy_iter.idx].y_advance += kern2;
+      pos[skippy_iter.idx].y_offset += kern2;
+    }
 
-    buffer->idx = skippy_iter.idx;
+    idx = skippy_iter.idx;
   }
 }
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-normalize-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-normalize-private.hh
index 085d48511d0..085d48511d0 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-normalize-private.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-normalize-private.hh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-normalize.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-normalize.cc
index 3fee809cf93..6531e1b215c 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-normalize.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-normalize.cc
@@ -132,17 +132,19 @@ static inline unsigned int
 decompose (const hb_ot_shape_normalize_context_t *c, bool shortest, hb_codepoint_t ab)
 {
   hb_codepoint_t a, b, a_glyph, b_glyph;
+  hb_buffer_t * const buffer = c->buffer;
+  hb_font_t * const font = c->font;
 
   if (!c->decompose (c, ab, &a, &b) ||
-      (b && !c->font->get_glyph (b, 0, &b_glyph)))
+      (b && !font->get_glyph (b, 0, &b_glyph)))
     return 0;
 
-  bool has_a = c->font->get_glyph (a, 0, &a_glyph);
+  bool has_a = font->get_glyph (a, 0, &a_glyph);
   if (shortest && has_a) {
     /* Output a and b */
-    output_char (c->buffer, a, a_glyph);
+    output_char (buffer, a, a_glyph);
     if (likely (b)) {
-      output_char (c->buffer, b, b_glyph);
+      output_char (buffer, b, b_glyph);
       return 2;
     }
     return 1;
@@ -151,16 +153,16 @@ decompose (const hb_ot_shape_normalize_context_t *c, bool shortest, hb_codepoint
   unsigned int ret;
   if ((ret = decompose (c, shortest, a))) {
     if (b) {
-      output_char (c->buffer, b, b_glyph);
+      output_char (buffer, b, b_glyph);
       return ret + 1;
     }
     return ret;
   }
 
   if (has_a) {
-    output_char (c->buffer, a, a_glyph);
+    output_char (buffer, a, a_glyph);
     if (likely (b)) {
-      output_char (c->buffer, b, b_glyph);
+      output_char (buffer, b, b_glyph);
       return 2;
     }
     return 1;
@@ -214,34 +216,35 @@ static inline void
 handle_variation_selector_cluster (const hb_ot_shape_normalize_context_t *c, unsigned int end)
 {
   hb_buffer_t * const buffer = c->buffer;
+  hb_font_t * const font = c->font;
   for (; buffer->idx < end - 1;) {
     if (unlikely (buffer->unicode->is_variation_selector (buffer->cur(+1).codepoint))) {
       /* The next two lines are some ugly lines... But work. */
-      if (c->font->get_glyph (buffer->cur().codepoint, buffer->cur(+1).codepoint, &buffer->cur().glyph_index()))
+      if (font->get_glyph (buffer->cur().codepoint, buffer->cur(+1).codepoint, &buffer->cur().glyph_index()))
       {
 	buffer->replace_glyphs (2, 1, &buffer->cur().codepoint);
       }
       else
       {
         /* Just pass on the two characters separately, let GSUB do its magic. */
-	set_glyph (buffer->cur(), c->font);
+	set_glyph (buffer->cur(), font);
 	buffer->next_glyph ();
-	set_glyph (buffer->cur(), c->font);
+	set_glyph (buffer->cur(), font);
 	buffer->next_glyph ();
       }
       /* Skip any further variation selectors. */
       while (buffer->idx < end && unlikely (buffer->unicode->is_variation_selector (buffer->cur().codepoint)))
       {
-	set_glyph (buffer->cur(), c->font);
+	set_glyph (buffer->cur(), font);
 	buffer->next_glyph ();
       }
     } else {
-      set_glyph (buffer->cur(), c->font);
+      set_glyph (buffer->cur(), font);
       buffer->next_glyph ();
     }
   }
   if (likely (buffer->idx < end)) {
-    set_glyph (buffer->cur(), c->font);
+    set_glyph (buffer->cur(), font);
     buffer->next_glyph ();
   }
 }
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-private.hh
index 817147199fd..817147199fd 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape-private.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape-private.hh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape.cc
index 4ed6b842071..63c36f936fb 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-shape.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-shape.cc
@@ -290,16 +290,18 @@ hb_ot_mirror_chars (hb_ot_shape_context_t *c)
   if (HB_DIRECTION_IS_FORWARD (c->target_direction))
     return;
 
-  hb_unicode_funcs_t *unicode = c->buffer->unicode;
+  hb_buffer_t *buffer = c->buffer;
+  hb_unicode_funcs_t *unicode = buffer->unicode;
   hb_mask_t rtlm_mask = c->plan->map.get_1_mask (HB_TAG ('r','t','l','m'));
 
-  unsigned int count = c->buffer->len;
+  unsigned int count = buffer->len;
+  hb_glyph_info_t *info = buffer->info;
   for (unsigned int i = 0; i < count; i++) {
-    hb_codepoint_t codepoint = unicode->mirroring (c->buffer->info[i].codepoint);
-    if (likely (codepoint == c->buffer->info[i].codepoint))
-      c->buffer->info[i].mask |= rtlm_mask;
+    hb_codepoint_t codepoint = unicode->mirroring (info[i].codepoint);
+    if (likely (codepoint == info[i].codepoint))
+      info[i].mask |= rtlm_mask;
     else
-      c->buffer->info[i].codepoint = codepoint;
+      info[i].codepoint = codepoint;
   }
 }
 
@@ -307,12 +309,13 @@ static inline void
 hb_ot_shape_setup_masks (hb_ot_shape_context_t *c)
 {
   hb_ot_map_t *map = &c->plan->map;
+  hb_buffer_t *buffer = c->buffer;
 
   hb_mask_t global_mask = map->get_global_mask ();
-  c->buffer->reset_masks (global_mask);
+  buffer->reset_masks (global_mask);
 
   if (c->plan->shaper->setup_masks)
-    c->plan->shaper->setup_masks (c->plan, c->buffer, c->font);
+    c->plan->shaper->setup_masks (c->plan, buffer, c->font);
 
   for (unsigned int i = 0; i < c->num_user_features; i++)
   {
@@ -320,7 +323,7 @@ hb_ot_shape_setup_masks (hb_ot_shape_context_t *c)
     if (!(feature->start == 0 && feature->end == (unsigned int)-1)) {
       unsigned int shift;
       hb_mask_t mask = map->get_mask (feature->tag, &shift);
-      c->buffer->set_masks (feature->value << shift, mask, feature->start, feature->end);
+      buffer->set_masks (feature->value << shift, mask, feature->start, feature->end);
     }
   }
 }
@@ -338,46 +341,53 @@ static inline void
 hb_synthesize_glyph_classes (hb_ot_shape_context_t *c)
 {
   unsigned int count = c->buffer->len;
+  hb_glyph_info_t *info = c->buffer->info;
   for (unsigned int i = 0; i < count; i++)
-    c->buffer->info[i].glyph_props() = _hb_glyph_info_get_general_category (&c->buffer->info[i]) == HB_UNICODE_GENERAL_CATEGORY_NON_SPACING_MARK ?
-				       HB_OT_LAYOUT_GLYPH_PROPS_MARK :
-				       HB_OT_LAYOUT_GLYPH_PROPS_BASE_GLYPH;
+    _hb_glyph_info_set_glyph_props (&info[i],
+				    _hb_glyph_info_get_general_category (&info[i])
+				    == HB_UNICODE_GENERAL_CATEGORY_NON_SPACING_MARK ?
+				    HB_OT_LAYOUT_GLYPH_PROPS_MARK :
+				    HB_OT_LAYOUT_GLYPH_PROPS_BASE_GLYPH);
 }
 
 static inline void
 hb_ot_substitute_default (hb_ot_shape_context_t *c)
 {
+  hb_buffer_t *buffer = c->buffer;
+
   if (c->plan->shaper->preprocess_text)
-    c->plan->shaper->preprocess_text (c->plan, c->buffer, c->font);
+    c->plan->shaper->preprocess_text (c->plan, buffer, c->font);
 
   hb_ot_mirror_chars (c);
 
-  HB_BUFFER_ALLOCATE_VAR (c->buffer, glyph_index);
+  HB_BUFFER_ALLOCATE_VAR (buffer, glyph_index);
 
-  _hb_ot_shape_normalize (c->plan, c->buffer, c->font);
+  _hb_ot_shape_normalize (c->plan, buffer, c->font);
 
   hb_ot_shape_setup_masks (c);
 
   /* This is unfortunate to go here, but necessary... */
   if (!hb_ot_layout_has_positioning (c->face))
-    _hb_ot_shape_fallback_position_recategorize_marks (c->plan, c->font, c->buffer);
+    _hb_ot_shape_fallback_position_recategorize_marks (c->plan, c->font, buffer);
 
-  hb_ot_map_glyphs_fast (c->buffer);
+  hb_ot_map_glyphs_fast (buffer);
 
-  HB_BUFFER_DEALLOCATE_VAR (c->buffer, glyph_index);
+  HB_BUFFER_DEALLOCATE_VAR (buffer, glyph_index);
 }
 
 static inline void
 hb_ot_substitute_complex (hb_ot_shape_context_t *c)
 {
-  hb_ot_layout_substitute_start (c->font, c->buffer);
+  hb_buffer_t *buffer = c->buffer;
+
+  hb_ot_layout_substitute_start (c->font, buffer);
 
   if (!hb_ot_layout_has_glyph_classes (c->face))
     hb_synthesize_glyph_classes (c);
 
-  c->plan->substitute (c->font, c->buffer);
+  c->plan->substitute (c->font, buffer);
 
-  hb_ot_layout_substitute_finish (c->font, c->buffer);
+  hb_ot_layout_substitute_finish (c->font, buffer);
 
   return;
 }
@@ -408,7 +418,7 @@ zero_mark_widths_by_gdef (hb_buffer_t *buffer)
 {
   unsigned int count = buffer->len;
   for (unsigned int i = 0; i < count; i++)
-    if ((buffer->info[i].glyph_props() & HB_OT_LAYOUT_GLYPH_PROPS_MARK))
+    if (_hb_glyph_info_is_mark (&buffer->info[i]))
     {
       buffer->pos[i].x_advance = 0;
       buffer->pos[i].y_advance = 0;
@@ -418,17 +428,20 @@ zero_mark_widths_by_gdef (hb_buffer_t *buffer)
 static inline void
 hb_ot_position_default (hb_ot_shape_context_t *c)
 {
+  hb_direction_t direction = c->buffer->props.direction;
   unsigned int count = c->buffer->len;
+  hb_glyph_info_t *info = c->buffer->info;
+  hb_glyph_position_t *pos = c->buffer->pos;
   for (unsigned int i = 0; i < count; i++)
   {
-    c->font->get_glyph_advance_for_direction (c->buffer->info[i].codepoint,
-					      c->buffer->props.direction,
-					      &c->buffer->pos[i].x_advance,
-					      &c->buffer->pos[i].y_advance);
-    c->font->subtract_glyph_origin_for_direction (c->buffer->info[i].codepoint,
-						  c->buffer->props.direction,
-						  &c->buffer->pos[i].x_offset,
-						  &c->buffer->pos[i].y_offset);
+    c->font->get_glyph_advance_for_direction (info[i].codepoint,
+					      direction,
+					      &pos[i].x_advance,
+					      &pos[i].y_advance);
+    c->font->subtract_glyph_origin_for_direction (info[i].codepoint,
+						  direction,
+						  &pos[i].x_offset,
+						  &pos[i].y_offset);
 
   }
 }
@@ -460,22 +473,25 @@ hb_ot_position_complex (hb_ot_shape_context_t *c)
 
   if (hb_ot_layout_has_positioning (c->face))
   {
+    hb_glyph_info_t *info = c->buffer->info;
+    hb_glyph_position_t *pos = c->buffer->pos;
+
     /* Change glyph origin to what GPOS expects, apply GPOS, change it back. */
 
     for (unsigned int i = 0; i < count; i++) {
-      c->font->add_glyph_origin_for_direction (c->buffer->info[i].codepoint,
+      c->font->add_glyph_origin_for_direction (info[i].codepoint,
 					       HB_DIRECTION_LTR,
-					       &c->buffer->pos[i].x_offset,
-					       &c->buffer->pos[i].y_offset);
+					       &pos[i].x_offset,
+					       &pos[i].y_offset);
     }
 
     c->plan->position (c->font, c->buffer);
 
     for (unsigned int i = 0; i < count; i++) {
-      c->font->subtract_glyph_origin_for_direction (c->buffer->info[i].codepoint,
+      c->font->subtract_glyph_origin_for_direction (info[i].codepoint,
 						    HB_DIRECTION_LTR,
-						    &c->buffer->pos[i].x_offset,
-						    &c->buffer->pos[i].y_offset);
+						    &pos[i].x_offset,
+						    &pos[i].y_offset);
     }
 
     ret = true;
@@ -546,7 +562,7 @@ hb_ot_hide_default_ignorables (hb_ot_shape_context_t *c)
   unsigned int j = 0;
   for (unsigned int i = 0; i < count; i++)
   {
-    if (unlikely (!is_a_ligature (info[i]) &&
+    if (unlikely (!_hb_glyph_info_ligated (&info[i]) &&
 		  _hb_glyph_info_is_default_ignorable (&info[i])))
     {
       if (space_status == SPACE_DONT_KNOW)
@@ -582,8 +598,7 @@ hb_ot_shape_internal (hb_ot_shape_context_t *c)
   /* Save the original direction, we use it later. */
   c->target_direction = c->buffer->props.direction;
 
-  HB_BUFFER_ALLOCATE_VAR (c->buffer, unicode_props0);
-  HB_BUFFER_ALLOCATE_VAR (c->buffer, unicode_props1);
+  _hb_buffer_allocate_unicode_vars (c->buffer);
 
   c->buffer->clear_output ();
 
@@ -598,8 +613,7 @@ hb_ot_shape_internal (hb_ot_shape_context_t *c)
 
   hb_ot_hide_default_ignorables (c);
 
-  HB_BUFFER_DEALLOCATE_VAR (c->buffer, unicode_props1);
-  HB_BUFFER_DEALLOCATE_VAR (c->buffer, unicode_props0);
+  _hb_buffer_deallocate_unicode_vars (c->buffer);
 
   c->buffer->props.direction = c->target_direction;
 
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-tag.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-tag.cc
index 91ebec76ee3..91ebec76ee3 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-tag.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-tag.cc
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-tag.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-tag.h
index 1bf12ab3c09..1bf12ab3c09 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot-tag.h
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot-tag.h
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot.h
index 80739063991..80739063991 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ot.h
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ot.h
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-private.hh
index 4152e275523..4152e275523 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-private.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-private.hh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-set-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-set-private.hh
index ca2a07b7619..ca2a07b7619 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-set-private.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-set-private.hh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-set.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-set.cc
index 59a0af46ed4..59a0af46ed4 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-set.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-set.cc
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-set.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-set.h
index bafdae96333..bafdae96333 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-set.h
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-set.h
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-shape-plan-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-shape-plan-private.hh
index dd014e38d01..dd014e38d01 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-shape-plan-private.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-shape-plan-private.hh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-shape-plan.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-shape-plan.cc
index b44a9e2ab77..b44a9e2ab77 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-shape-plan.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-shape-plan.cc
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-shape-plan.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-shape-plan.h
index 8f54552f90b..8f54552f90b 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-shape-plan.h
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-shape-plan.h
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-shape.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-shape.cc
index c1b752405e1..c1b752405e1 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-shape.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-shape.cc
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-shape.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-shape.h
index 10a35cb517e..10a35cb517e 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-shape.h
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-shape.h
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-shaper-impl-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-shaper-impl-private.hh
index 7844081e95b..7844081e95b 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-shaper-impl-private.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-shaper-impl-private.hh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-shaper-list.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-shaper-list.hh
index b9c029e58f1..b9c029e58f1 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-shaper-list.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-shaper-list.hh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-shaper-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-shaper-private.hh
index 29c4493943d..29c4493943d 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-shaper-private.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-shaper-private.hh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-shaper.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-shaper.cc
index 44f718aa702..44f718aa702 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-shaper.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-shaper.cc
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-tt-font.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-tt-font.cc
index c503a404380..c503a404380 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-tt-font.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-tt-font.cc
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ucdn.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ucdn.cc
index 7d24559de67..7d24559de67 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-ucdn.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-ucdn.cc
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-unicode-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-unicode-private.hh
index dd4d00138e1..dd4d00138e1 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-unicode-private.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-unicode-private.hh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-unicode.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-unicode.cc
index 5b44913bd35..5b44913bd35 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-unicode.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-unicode.cc
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-unicode.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-unicode.h
index 1c4e097b92d..1c4e097b92d 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-unicode.h
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-unicode.h
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-uniscribe.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-uniscribe.cc
index 65a63f3be54..65a63f3be54 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-uniscribe.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-uniscribe.cc
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-uniscribe.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-uniscribe.h
index 51887c8794b..51887c8794b 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-uniscribe.h
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-uniscribe.h
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-utf-private.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-utf-private.hh
index b9a6519d28e..b9a6519d28e 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-utf-private.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-utf-private.hh
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-version.h.in b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-version.h.in
index 43634f91ce8..43634f91ce8 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-version.h.in
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-version.h.in
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-warning.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-warning.cc
index 4f1f65f5a21..4f1f65f5a21 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb-warning.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb-warning.cc
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb.h
index c5a938a3818..c5a938a3818 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/hb.h
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/hb.h
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/main.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/main.cc
index ff75237b23f..ff75237b23f 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/main.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/main.cc
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/test-buffer-serialize.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/test-buffer-serialize.cc
index 827b0513b37..18c46e9524b 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/test-buffer-serialize.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/test-buffer-serialize.cc
@@ -34,7 +34,10 @@
 #endif
 
 #ifdef HAVE_GLIB
-#include <glib.h>
+# include <glib.h>
+# if !GLIB_CHECK_VERSION (2, 22, 0)
+#  define g_mapped_file_unref g_mapped_file_free
+# endif
 #endif
 #include <stdlib.h>
 #include <stdio.h>
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/test-size-params.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/test-size-params.cc
index 947b5669a14..35d9e3c8e25 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/test-size-params.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/test-size-params.cc
@@ -32,7 +32,10 @@
 #include "hb-ot.h"
 
 #ifdef HAVE_GLIB
-#include <glib.h>
+# include <glib.h>
+# if !GLIB_CHECK_VERSION (2, 22, 0)
+#  define g_mapped_file_unref g_mapped_file_free
+# endif
 #endif
 #include <stdlib.h>
 #include <stdio.h>
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/test-would-substitute.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/test-would-substitute.cc
index 4731e265607..8ea87cdf397 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/test-would-substitute.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/test-would-substitute.cc
@@ -32,7 +32,10 @@
 #include "hb-ot.h"
 
 #ifdef HAVE_GLIB
-#include <glib.h>
+# include <glib.h>
+# if !GLIB_CHECK_VERSION (2, 22, 0)
+#  define g_mapped_file_unref g_mapped_file_free
+# endif
 #endif
 #include <stdlib.h>
 #include <stdio.h>
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/test.cc b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/test.cc
index 1acb6ead70b..a8fe046f34c 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-0.9.22/src/test.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.23/src/test.cc
@@ -31,7 +31,10 @@
 #include "hb.h"
 
 #ifdef HAVE_GLIB
-#include <glib.h>
+# include <glib.h>
+# if !GLIB_CHECK_VERSION (2, 22, 0)
+#  define g_mapped_file_unref g_mapped_file_free
+# endif
 #endif
 #include <stdlib.h>
 #include <stdio.h>
diff --git a/Build/source/libs/harfbuzz/hbtest.c b/Build/source/libs/harfbuzz/hbtest.c
index eacf3c603cf..09f4d33e572 100644
--- a/Build/source/libs/harfbuzz/hbtest.c
+++ b/Build/source/libs/harfbuzz/hbtest.c
@@ -18,11 +18,15 @@ int main (int argc, char **argv)
   char icu_version[U_MAX_VERSION_STRING_LENGTH] = "";
   int nMajor, nMinor, nBugFix;
 
-  printf ("%s: using HarfBuzz version %s\n", argv[0], hb_version_string ());
+  printf ("%s: Compiled with HarfBuzz version %s; using %s\n",
+          argv[0], HB_VERSION_STRING, hb_version_string ());
   u_getVersion(icuVersion);
   u_versionToString(icuVersion, icu_version);
-  printf ("%s: using ICU version %s\n", argv[0], icu_version);
+  printf ("%s: Compiled with ICU version %s; using %s\n",
+          argv[0], U_ICU_VERSION, icu_version);
   gr_engine_version(&nMajor, &nMinor, &nBugFix);
-  printf ("%s: using Graphite2 version %d.%d.%d\n", argv[0], nMajor, nMinor, nBugFix);
+  printf ("%s: Compiled with Graphite2 version %d.%d.%d; using %d.%d.%d\n",
+          argv[0], GR2_VERSION_MAJOR, GR2_VERSION_MINOR, GR2_VERSION_BUGFIX,
+          nMajor, nMinor, nBugFix);
   return 0;
 }
diff --git a/Build/source/libs/harfbuzz/version.ac b/Build/source/libs/harfbuzz/version.ac
index f02192a1d82..1e4e31b914b 100644
--- a/Build/source/libs/harfbuzz/version.ac
+++ b/Build/source/libs/harfbuzz/version.ac
@@ -8,4 +8,4 @@ dnl
 dnl --------------------------------------------------------
 dnl
 dnl  m4-include this file to define the current harfbuzz version
-m4_define([harfbuzz_version], [0.9.22])
+m4_define([harfbuzz_version], [0.9.23])