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2009-10-28 Peter Breitenlohner <peb@mppmu.mpg.de>
* patch-09-cross (new): Modify AC_CHECK_64BIT_LIBS in aclocal.m4
to allow cross compilation.
2009-10-26 Peter Breitenlohner <peb@mppmu.mpg.de>
* patch-08-avoid-rebuild (new): Modify data/Makefile.in such
that libsicudata.a is not rebuilt again and again.
2009-10-25 Peter Breitenlohner <peb@mppmu.mpg.de>
Imported icu-4.2.1 source tree (icu4c-4_2_1-src.tgz) from:
http://download.icu-project.org/files/icu4c/4.2.1/
* patch-02-syntax, patch-40-Shaping (both removed): Obsolete.
* TL-Changes, patch-80-Indic: Adapted.
2009-10-24 Peter Breitenlohner <peb@mppmu.mpg.de>
Imported icu-4.0.1 source tree (icu4c-4_0_1-src.tgz) from:
http://download.icu-project.org/files/icu4c/4.0.1/
* patch-01-backport-4.0.1, patch-01-too_much-4.0.1,
patch-06-build-fix, patch-06-partial-4.0.1,
patch-10-backport-4.0.1, patch-11-partial-4.0.1,
patch-99-test (all removed): Obsolete.
* TL-Changes, patch-40-Shaping, patch-80-Indic: Adapted.
2009-10-23 Peter Breitenlohner <peb@mppmu.mpg.de>
Imported icu-3.8.1 source tree (icu4c-3_8_1-src.tgz) from:
http://download.icu-project.org/files/icu4c/3.8.1/
* TL-Changes (new): Description of modifications of source tree.
* fix-case-insensitive (new): Shell script used to rename
source/layout/Features.h => ICUFeatures.h (required for Cygwin)
and modify references to that file accordingly.
* patch-01-backport-4.0.1 (new): Replace layout/CanonData.cpp,
layout/GlyphPositionAdjustments.cpp,
layout/IndicReordering.{cpp,h}, layout/LELanguages.h,
layout/LESwaps.h, layout/OpenTypeLayoutEngine.cpp,
layout/ScriptAndLanguage.cpp, layout/ThaiLayoutEngine.{cpp,h},
layoutex/ParagraphLayout.cpp, and test/letest/sfnt.h by their
4.0.1 versions.
* patch-01-too_much-4.0.1 (new): Undo one change in
layoutex/ParagraphLayout.cpp.
* patch-02-syntax (new): Fix some dubious syntax in
layoutex/ParagraphLayout.cpp.
* patch-05-auxParam (new): Handling of extension for XeTeX in
layout/AlternateSubstSubtables.cpp,
layout/GlyphIterator.{cpp,h},
layout/LEGlyphStorage.{cpp,h},
and layout/OpenTypeLayoutEngine.{cpp,h}.
* patch-06-build-fix (new): Build fix in common/ubidi.c.
* patch-06-partial-4.0.1 (new): Partial backport of common/putil.c
from 4.0.1.
* patch-07-cygwin (new): Changes in config/mh-cygwin (libraries
named as for everyone else).
* patch-10-backport-4.0.1 (new): Replace
layout/ScriptAndLanguageTags.{cpp,h} by their 4.0.1 versions.
* patch-11-partial-4.0.1 (new): Backport of some changes in
layout/LayoutEngine.cpp from 4.0.1.
Bug fixes originally by: Jonathan Kew <jfkthame@googlemail.com>
* patch-20-fix-gt_ge (new): In layout/ClassDefinitionTables.cpp.
* patch-21-fix-not_aligned (new): In layout/ExtensionSubtables.cpp.
* patch-22-fix-JK-adjust_for_marks (new): In
layout/MarkToBasePosnSubtables.cpp.
* patch-23-fix-JK-GlyphPos (new): In
layout/OpenTypeLayoutEngine.cpp.
* patch-40-Shaping (new): Update shaping type data in
layout/ShapingTypeData.cpp to Unicode 5.1.
* patch-50-Vertical (new): Handling vertical writing in
layout/LEFontInstance.h and layout/ValueRecords.cpp.
* patch-60-KernPair (new): Modified handling of kerns in
layout/LEFontInstance.{cpp,h} and layout/LayoutEngine.cpp.
* patch-70-Arabic (new): Add Draft Mongolian shaping classes
in layout/ArabicShaping.{cpp,h} and LayoutEngine.cpp.
* patch-80-Indic (new): Backport of some changes in
layout/IndicClassTables.cpp from 4.0.1 and in
layout/IndicReordering.cpp from 4.2.1.
* patch-99-test (new): Changes from TeX Live icu-xetex in
test/letest/PortableFontInstance.{cpp,h},
test/letest/gendata.{cpp,xml}, test/letest/letest.{cpp,xml}.
These modifications and patches of icu-3.8.1/ reproduce the
previous icu-xetex/ source tree (except for test data).
2009-10-22 Peter Breitenlohner <peb@mppmu.mpg.de>
Slightly rearranged the icu-xetex/ source tree.
* layout/LELanguages.h: Changed some comments, from 4.0.1.
* layout/LEGlyphStorage.{cpp,h},
layout/OpenTypeLayoutEngine.cpp: Renamed adoptAuxDataArrays
back to adoptAuxDataArray as it was in 3.8.1.
* layout/LEGlyphStorage.h: The XeTeX modifications have added
an additional parameter for setAuxData, however, in most cases
the corresponding argument is NULL. Added an inline definition
of the original method.
layout/ArabicShaping.cpp, layout/HanLayoutEngine.cpp,
layout/HangulLayoutEngine.cpp, layout/IndicReordering.cpp,
layout/KhmerReordering.cpp, layout/LayoutEngine.cpp,
layout/TibetanReordering.cpp: Restored the original 3.8.1 use of
setAuxData without the additional argument NULL.
* data/Makefile.in: Restored 3.8.1 version, Autoconf >=2.61 ensures
a posix shell making, these changes obsolete.
* layout/ScriptAndLanguageTags.{cpp,h}: Backport from 4.0.1,
additional tags and changed comments.
* layout/OpenTypeLayoutEngine.cpp: Removed some obsolete code,
surrounded by #if 0...#endif.
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