kc3-lang/harfbuzz

Log

Author Commit Date CI Message
Owen Taylor ff703478 2005-07-22T17:56:37 Patch from David Turner. Review and testing by Behdad Esfahbod 2005-07-22 Owen Taylor <otaylor@redhat.com> Patch from David Turner. Review and testing by Behdad Esfahbod * pango/opentype/ftglue.[ch] Makefile.am: Glue layer that provides implementation of the internal functions that the opentype code expects in terms of publically exported FreeType API. * pango/opentype/ftxgdef.c pango/opentype/ftxgpos.c pango/opentype/ftxgsub.c pango/opentype/ftxopen.c pango/opentype/otlbuffer.c pango/opentype/pango-ot-info.c pango/opentype/pango-ot-ruleset.c: Remove includes of internal headers. Small changes to work with ftglue.[ch] * pango/opentype/fterrcompat.h: Remove: no longer needed. * pango/opentype/ftxgpos.c: Use FT_IS_SFNT(face) rather than poking at FT_MODULE_CLASS (face->driver)->module_name. * pango/opentype/ftxopen.c (Free_FeatureList): Free fl->ApplyOrder. (Found by Behdad)
Owen Taylor 43dbec6f 2005-07-21T18:15:45 Fix up places where there is missing or incomplete Copyright and License 2005-07-21 Owen Taylor <otaylor@redhat.com> Fix up places where there is missing or incomplete Copyright and License information (Reported by William N. Ray) * pango/opentype/fterrcompat.h: Mark as FreeType/GPL licensed. * pango/opentype/FT-license.txt: Make this the dual-licensing description that covers the FreeType code (FreeType's LICENSE.TXT) rather than the FTL. * pango/opentype/FTL.TXT: Move the FTL (referenced from FT-license.txt) to here. * modules/basic/basic-common.h modules/hebrew/hebrew-shaper.h modules/thai/thai-charprop.c modules/thai/thai-shaper.h tools/gen-script-for-lang.c tests/testcolor.c: Add LGPL header and copyright information. * modules/indic/indic-ot.[ch] modules/indic/indic-ot-class-tables.c modules/thai/thai-ot.[ch]: Add LGPL header. * modules/thai/thai-shaper.c modules/thai/thai-charprop.h: Minor fixes to copyright information. * modules/arabic/arabic-ot.c: Add Freetype license boilerplate.
Owen Taylor c55850d3 2005-06-14T19:54:19 Chain up from finalize. (#307547, Paolo Borelli) 2005-06-14 Owen Taylor <otaylor@redhat.com> * pango/opentype/pango-ot-info.c (pango_ot_info_finalize) pango/opentype/pango-ot-ruleset.c (pango_ot_ruleset_finalize): Chain up from finalize. (#307547, Paolo Borelli) * pango/opentype/pango-ot-info.c (pango_ot_info_finalizer): make accidentally public function static.
Tor Lillqvist 44ff46a3 2005-04-12T01:27:21 Rename LDADDS to libpango_ot_la_LIBADD to actually make libpango-ot.la 2005-04-12 Tor Lillqvist <tml@novell.com> * pango/opentype/Makefile.am: Rename LDADDS to libpango_ot_la_LIBADD to actually make libpango-ot.la link with it. * pango/pangowin32.def: Rename get_scale_factor to get_metrics_factor here, too. (#300222, Ivan Wong)
Owen Taylor 0c349a03 2005-03-03T19:38:02 For all binary searches, handle the case where the number of items is 0. 2005-03-03 Owen Taylor <otaylor@redhat.com> * pango/opentype/ftxopen.c (Coverage_Index1, Coverage_Index2, Get_Class2): For all binary searches, handle the case where the number of items is 0. (#162977, Nick Lamb) * pango/opentype/ftxgdef.c (TT_GDEF_Build_ClassDefinition): Handle the case where glyph_count == 0 properly. Fix a problem with cleanups on memory allocation failure. (Get_New_Count, Add_Glyph_Property): Avoid reading off the end of the ClassRangeRecord array.
Owen Taylor 03838daa 2004-11-22T23:37:19 Set G_LOG_DOMAIN. Mon Nov 22 18:30:14 2004 Owen Taylor <otaylor@redhat.com> * pango/opentype/Makefile.am pango/Makefile.am modules/*/Makefile.am: Set G_LOG_DOMAIN.
Owen Taylor 346d3b3c 2004-09-22T18:14:55 Cleanups from 'sparse', #149922, Kjartan Maraas Wed Sep 22 14:07:47 2004 Owen Taylor <otaylor@redhat.com> Cleanups from 'sparse', #149922, Kjartan Maraas * pango/pango-utils.c (read_config): () => (void) in definition. * pango/pangofc-fontmap.c (pango_fc_font_map_list_families): Initialize *n_families, not n_families. * pango/pangofc-fontmap.c pango/pangoft2.c opentype/ftxgdef.c opentype/ftxgpos.c opentype/ftxgsub.c: : Fix various 0/NULL confusion.
Owen Taylor 8b654dfb 2004-09-14T13:45:41 === Released 1.6.0 === Mon Sep 13 17:38:58 2004 Owen Taylor <otaylor@redhat.com> * === Released 1.6.0 === * configure.in: Update versions for 1.6.0 * NEWS: Update. * README: Minor tweak. * pango/fonts.c pango/pango-context.c pango/pango-types.h pango/pango-utils.c pango/pangoft2.c pango/pango-layout.c pango/opentype/pango-ot-buffer.c: Add a bunch of missing Since: 1.6.
Owen Taylor d41089a5 2004-07-30T21:23:04 Finish extending properties flags from FT_UShort => FT_UInt. (OTLBuffer Fri Jul 30 17:17:05 2004 Owen Taylor <otaylor@redhat.com> * pango/opentype/ftxgpos.[ch] pango/opentype/ftxgsub.[ch] pango/opentype/ftxopen.[ch]: Finish extending properties flags from FT_UShort => FT_UInt. (OTLBuffer was already using an FT_UInt)
Owen Taylor f42d5eca 2004-07-27T17:20:01 Save the order in which features were added and use that when applying Tue Jul 27 12:38:05 2004 Owen Taylor <otaylor@redhat.com> * pango/opentype/ftxopen.[ch] pango/opentype/ftxgsub.c pango/opentype/ftxpos.c: Save the order in which features were added and use that when applying features. (Patch from Soheil Hassas Yeganeh, #122330)
Behdad Esfahbod ae2daa97 2004-07-27T13:12:19 Remove the unused parameter from the IN_CURITEM() and IN_CURGLYPH macros. * pango/opentype/ftxgpos.c: Remove the unused parameter from the IN_CURITEM() and IN_CURGLYPH macros.
Behdad Esfahbod 7d5435ea 2004-07-27T10:43:58 Fix bug to copy glyph from in_string, not out_string. * pango/opentype/otlbuffer.c (otl_buffer_copy_output_glyph): Fix bug to copy glyph from in_string, not out_string.
Owen Taylor 2ea2a55b 2004-07-26T23:14:53 Fix allocation and indexing in NewGlyphClasses array. (#130661, Masatake Mon Jul 26 19:11:46 2004 Owen Taylor <otaylor@redhat.com> * pango/opentype/ftxgdef.c: Fix allocation and indexing in NewGlyphClasses array. (#130661, Masatake YAMATO)
Owen Taylor 5d42695e 2004-07-26T19:25:45 Remove the unused parameter from the IN_CURITEM() and IN_CURGLYPH macros. Mon Jul 26 15:24:11 2004 Owen Taylor <otaylor@redhat.com> * pango/opentype/ftxgsub.c (ADD_Glyph): Remove the unused parameter from the IN_CURITEM() and IN_CURGLYPH macros.
Owen Taylor a00c4ea5 2004-07-26T19:23:06 Add missing macro to make the last change actually compile. Mon Jul 26 15:21:23 2004 Owen Taylor <otaylor@redhat.com> * pango/opentype/ftxgsub.c: Add missing macro to make the last change actually compile.
Owen Taylor ed3e1f27 2004-07-26T19:20:27 Match backtrack context against the output glyphs not the input glyphs Mon Jul 26 15:16:07 2004 Owen Taylor <otaylor@redhat.com> * pango/opentype/ftxgsub.c (Lookup_ChainContextSubst[123]): Match backtrack context against the output glyphs not the input glyphs (#145174, Aamir Wali)
Owen Taylor 78282cda 2004-07-26T18:59:02 Make Check_Property() take a OTL_GlyphItem, add a gproperties field to Mon Jul 26 14:49:22 2004 Owen Taylor <otaylor@redhat.com> * ftxgdef.[ch] otlbuffer.[ch]: Make Check_Property() take a OTL_GlyphItem, add a gproperties field to OTLGlyphItem, and use that to cache the properties for a glyph. * ftxgsub.c ftxgdef.c: Adapt to Check_Property() changes. * otlbuffer.[ch] ftxgsub.c: Add otl_buffer_copy_output_glyph() to use when we are copying an unmodified glyph from input to output that preserves the cached properties.
Owen Taylor 81b62af4 2004-07-19T21:13:23 Add support for ChainContextSubstFormat3. Mon Jul 19 17:09:11 2004 Owen Taylor <otaylor@redhat.com> * pango/opentype/disasm.c: Add support for ChainContextSubstFormat3.
Owen Taylor d4f773ef 2004-07-19T20:37:22 Fix pervasive buffer overruns when skipping glyphs when matching contexts. Mon Jul 19 16:29:45 2004 Owen Taylor <otaylor@redhat.com> * pango/opentype/ftxgsub.c pango/opentype/ftxgpos.c: Fix pervasive buffer overruns when skipping glyphs when matching contexts. (#118592, Kailash C. Chowksey)
Owen Taylor 99848cfa 2004-06-23T20:33:35 #143693, Sayamindu Dasgupta Wed Jun 23 16:13:53 2004 Owen Taylor <otaylor@redhat.com> #143693, Sayamindu Dasgupta * pango/opentype/pango-ot-buffer.c (pango_ot_buffer_set_zero_width_marks) pango/opentype/pango-ot-private.h: Allow setting for whether marks should be given zero width, defaulting to FALSE. * modules/arabic/arabic-fc.c (arabic_engine_shape): Turn on zero-width-marks setting.
Owen Taylor 68d4cedb 2004-06-21T18:04:02 Use the gcc-3.3 strict-aliasing compatible macros from fterrcompat.h Mon Jun 21 13:55:17 2004 Owen Taylor <otaylor@redhat.com> * pango/opentype/otlbuffer.c: Use the gcc-3.3 strict-aliasing compatible macros from fterrcompat.h (#140495, reported by Stanislav Brabec)
Theppitak Karoonboonyanan b3277651 2004-05-28T16:41:36 Negate y offset according to different conventions between * pango/opentype/pango-ot-buffer.c (apply_gpos_ltr): Negate y offset according to different conventions between PangoGlyphString and OTL (#142544)
Owen Taylor 068763b5 2004-05-27T21:55:50 Revert error return changes from last commit. Thu May 27 17:54:24 2004 Owen Taylor <otaylor@redhat.com> * pango/opentype/otlbuffer.c: Revert error return changes from last commit.
Owen Taylor ef074810 2004-05-27T21:03:42 Free buffer->positions, clean up error returns that were returning Thu May 27 16:57:30 2004 Owen Taylor <otaylor@redhat.com> * pango/opentype/otlbuffer.c: Free buffer->positions, clean up error returns that were returning uninitialized values. (#139239, Behdad Esfahbod)
Owen Taylor de568e7e 2004-03-16T19:23:43 === Released 1.4.0 === Tue Mar 16 11:24:46 2004 Owen Taylor <otaylor@redhat.com> * === Released 1.4.0 === * configure.in: Version 1.4.0, interface ago 0. Require glib-2.4.0. * NEWS: Updates. * README: Some updates; include details about the FreeType license of the OpenType code.
Hans Breuer 8b3554b3 2004-03-03T22:35:19 if PANGO_MODULE_PREFIX is defined include the basic backend shaper (should 2004-03-03 Hans Breuer <hans@breuer.org> * pango/module-defs-win32.c.win32 : if PANGO_MODULE_PREFIX is defined include the basic backend shaper (should have been commited at 2003-12-12, too) * pango/makefile.msc : generate correct type for PangoFontMask (bug #135892, John Ehresman) * pango/opentype/makefile.msc : updated * pango/pango.def pango/pangoft2.def : more updatd externals
Owen Taylor a7e096c5 2004-02-29T15:44:50 Rework opentype interfaces and other changes to make GPOS work for Arabic. Sun Feb 29 09:25:13 2004 Owen Taylor <otaylor@redhat.com> Rework opentype interfaces and other changes to make GPOS work for Arabic. (Most of #117282, #121060) * pango/opentype/otlbuffer.[ch]: OTL_Buffer that acts as a replacement for the separate GSUB and GPOS string structures and hides many of the internal details. * pango/opentype/ftxgsub.[ch] pango/opentype/ftxgpos.[ch]: Adapt to OTL_Buffer. * pango/opentype/ftxgpos.c: Redo handling of cursive chains so that it actually works. * pango/pango-ot.h pango/opentype/pango-ot-buffer.c: Pango wrapper around OTL_Buffer. * pango/pango-ot.h pango/pango-ot-ruleset.c pango/pango-ot-buffer.c: Split pango_ot_ruleset_shape() into pango_ot_ruleset_substitute(), pango_ot_ruleset_position(), make them act on PangoOTBuffer, add a separate pango_ot_buffer_output() which does the default positioning and writes to a PangoGlyphString. * modules/arabic/arabic-fc.c modules/indic/indic-fc.c modules/indic/mprefixups.[ch]: Adapt to new OpenType interfaces; add GPOS features for Arabic. * pango/opentype/pango-ot-info.c: Don't derive class information from Unicode properties for Arabic presentation forms, let the shaping process derive the properties.
Owen Taylor d670ddf9 2004-02-21T14:53:12 Sign convention for y offsets is opposite between PangoGlyphString and FT Sat Feb 21 09:49:23 2004 Owen Taylor <otaylor@redhat.com> * pango/opentype/pango-ot-ruleset.c (pango_ot_ruleset_shape): Sign convention for y offsets is opposite between PangoGlyphString and FT code. (#132591)
Owen Taylor b9b3c131 2004-02-13T16:11:40 Memory leak fixes from Masatake YAMATO, #130652 Fri Feb 13 10:54:18 2004 Owen Taylor <otaylor@redhat.com> Memory leak fixes from Masatake YAMATO, #130652 * pango/opentype/ftxgdef.c (TT_Done_GDEF_Table): Free the gdef table as well as the contained data. * pango/opentype/ftxgdef.c (TT_GDEF_Build_ClassDefinition): Set gcd->loaded, so that the contents get freed later.
Owen Taylor 926b8f32 2004-01-26T19:23:35 Suport CFF fonts as well. (#131202, Manjunath Sripadarao) Mon Jan 26 14:20:34 2004 Owen Taylor <otaylor@redhat.com> * pango/opentype/pango-ot-info.c (is_truetype): Suport CFF fonts as well. (#131202, Manjunath Sripadarao)
Hans Breuer 945e479a 2003-12-13T14:31:50 moved pango_fc_* to the latter where they live on *nix too. 2003-12-13 Hans Breuer <hans@breuer.org> * pango/pango.def pangoft2.def : moved pango_fc_* to the latter where they live on *nix too. * pango/makefile.msc : make it build again (including the Ft2 backend) * pango/module-defs-fc.c.win32 : if PANGO_MODULE_PREFIX is defined include the basic backend shaper * pango/pangowin32.c (pango_win32_render_layout) : initialize iter before first usage to avoid immediate crashing * pango/opentype/makefile.msc pango/modules/makefile.msc : finally build with mscv, too. [completely untested cause I'm not able to type, write or read any of these languages] * modules/modules.def : follow module function renaming/changes * modules/basic/basic-win32.c : register the right engine, i.e. make it compile
Owen Taylor ba0ccd5c 2003-11-01T15:02:17 Switch over to recommended Freetype system of include ft2build.h then Sat Nov 1 09:32:15 2003 Owen Taylor <otaylor@redhat.com> * pango/pango-ot.h pango/pangofc-font.h modules/indic/indic-ot.h pango/pangoft2.c pango/opentype/pango-ot-info.c pango/opentype/pango-ot-ruleset.c pango/opentype/ottest.c pango/opentype/ftxopen.[ch] pango/opentype/ftxgdef.c pango/opentype/ftxgsub.c pango/opentype/ftxgpos.c: Switch over to recommended Freetype system of include ft2build.h then #include FT_FREETYPE_H. Fixes ftmodule.h problem with current Freetype CVS. (#125548)
Owen Taylor 558171a7 2003-09-15T22:04:55 Fix gcc-3.3 versions of macros to have the right return value. Mon Sep 15 17:16:59 2003 Owen Taylor <otaylor@redhat.com> * pango/opentype/fterrcompat.h: Fix gcc-3.3 versions of macros to have the right return value.
Owen Taylor c99259bf 2003-08-25T14:30:12 pango/opentype/ftxgsub.c (Lookup_ChainContextSubst3) Fix problems where Mon Aug 25 10:17:21 2003 Owen Taylor <otaylor@redhat.com> * pango/opentype/ftxgsub.c (Lookup_ChainContextSubst3) * pango/opentype/ftxgpos.c (Lookup_ChainContextPos3): Fix problems where the coverage wasn't being checked for the first input glyph. (#118639, Kailash C. Chowksey)
Owen Taylor bcf81bcc 2003-08-22T22:52:08 Add some macro definitions for gcc-3.3 that suppress the bogus Fri Aug 22 18:09:52 2003 Owen Taylor <otaylor@redhat.com> * pango/opentype/fterrcompat.h: Add some macro definitions for gcc-3.3 that suppress the bogus strict-aliasing warnings. * pango/pango-utils.c (read_config_file): Use g_hash_table_new_full() to simplify code and fix gcc-3.3 warnings. * pango/pangox-fontmap.c (pango_x_real_get_coverage_win) * pango/querymodules.c (query_module): Suppress gcc-3.3 warnings. * pango/modules.c (pango_find_map): Fix warning from missing declaration of pango_module_get_type(). * pango/pango-context.c/pango-engine.c: Fix name confusion for pango_get_fallback_shaper().
Owen Taylor 46d37959 2003-07-29T14:21:54 Rewrite handling of IGNORE_SPECIAL_MARKS to be properly "ignore marks of Tue Jul 29 09:58:13 2003 Owen Taylor <otaylor@redhat.com> * pango/opentype/ftxgdef.c (Check_Property): Rewrite handling of IGNORE_SPECIAL_MARKS to be properly "ignore marks of attachment type different than specified. (#118456, Kailash C. Chowksey)
Owen Taylor 8247acad 2003-07-28T22:28:37 Revert back out the FreeType patch preventing ligatures of not-originally Sat Jul 26 09:41:22 2003 Owen Taylor <otaylor@redhat.com> * pango/opentype/ftxgsub.c (Lookup_LigatureSubst): Revert back out the FreeType patch preventing ligatures of not-originally adjacent glyphs; it doesn't work for all scripts. (#118472, Kailash C. Chowksey)
Owen Taylor 825e6d7e 2003-07-27T02:40:31 Check for lookahead glyphs in the right place. (Patch from #116860) Sat Jul 26 22:30:59 2003 Owen Taylor <otaylor@redhat.com> * pango/opentype/ftxgsub.c (Lookup_ChainContextSubst{1,2,3}): Check for lookahead glyphs in the right place. (Patch from #116860) * pango/opentype/ftxgpos.c (Lookup_ChainContextPos{1,2,3}): Same fix here.
Owen Taylor 03a0fe09 2003-07-27T02:19:52 Fix return value to only contain TTO_Err_Not_Covered if *no* lookups Sat Jul 26 22:12:46 2003 Owen Taylor <otaylor@redhat.com> * pango/opentype/ftxgsub.c (Do_String_Lookup, TT_GSUB_Apply_String): Fix return value to only contain TTO_Err_Not_Covered if *no* lookups matched. Fix memory leaks on error in Apply_String().
Owen Taylor e10ea2af 2003-07-27T01:10:15 Fix confusion between boolean and FT_Error return. (GSUB equivalent of fix Sat Jul 26 21:06:26 2003 Owen Taylor <otaylor@redhat.com> * pango/opentype/ftxgsub.c (Load_EmptyOrClassDefinition): Fix confusion between boolean and FT_Error return. (GSUB equivalent of fix for #108358)
Owen Taylor a7305ab2 2003-07-26T15:02:13 Move allocation afer initial checks, fixing memory leak. Sat Jul 26 10:52:20 2003 Owen Taylor <otaylor@redhat.com> * pango/opentype/ftxgpos.c (Lookup_ContextPos2): * pango/opentype/ftxgsub.c (Lookup_ContextSubst2): Move allocation afer initial checks, fixing memory leak. * pango/opentype/ftxgsub.c (Lookup_ChainContextSubst2): Fix some more error return memory leaks that weren't fixed in the Qt changes.
Owen Taylor f40b7c15 2003-07-26T14:50:23 Fix various memory leaks from error returns that should have been jumps to Sat Jul 26 10:43:20 2003 Owen Taylor <otaylor@redhat.com> * pango/opentype/ftxgsub.c pango/opentype/ftxgpos.c: Fix various memory leaks from error returns that should have been jumps to cleanup blocks. (From Qt, Lars Knoll)
Owen Taylor 256d2197 2003-07-26T14:35:29 Fix additional places where TTO_Err_Not_Covered wasn't considered a Sat Jul 26 10:30:24 2003 Owen Taylor <otaylor@redhat.com> * pango/opentype/ftxgpos.c: Fix additional places where TTO_Err_Not_Covered wasn't considered a successful return from Get_Class. (From Qt, Lars Knoll)
Owen Taylor 37496068 2003-07-26T13:50:23 If applying a ligature lookup makes adjacent two glyphs that were not Sat Jul 26 09:41:22 2003 Owen Taylor <otaylor@redhat.com> * pango/opentype/ftxgsub.c (Lookup_LigatureSubst): If applying a ligature lookup makes adjacent two glyphs that were not originally adjacent, avoid making subsequent ligatures between those glyphs. (From FreeType, Werner Lemberg, 2001-08-22, 2001-08-23)
Owen Taylor b682482d 2003-07-26T13:20:52 Fix some FreeType1 variable declarations that snuck in from the last Sat Jul 26 09:16:57 2003 Owen Taylor <otaylor@redhat.com> * pango/opentype/ftxgpos.c pango/opentype/ftxopen.c: Fix some FreeType1 variable declarations that snuck in from the last commits (Christophe Fergeau, 118363)
Owen Taylor 06c12109 2003-07-26T03:45:44 OpenType-1.4 update: backtrack information is stored with the item closest Fri Jul 25 23:38:07 2003 Owen Taylor <otaylor@redhat.com> * pango/opentype/ftxgpos.c pango/opentype/ftxgsub.c: OpenType-1.4 update: backtrack information is stored with the item closest to the input first (From FreeType, Werner Lemberg, 2002-09-26)
Owen Taylor 15a69e4a 2003-07-26T03:14:23 Update of GPOS and GSUB support to OpenType 1.3 (From FreeType, Werner Fri Jul 25 23:07:06 2003 Owen Taylor <otaylor@redhat.com> Update of GPOS and GSUB support to OpenType 1.3 (From FreeType, Werner Lemberg, 2001-08-08) * pango/opentype/ftxopen.h: Add RIGHT_TO_LEFT LookupFlag * pango/opentype/ftxgpos.c (GPOS_Instance): Add 'first' member to mark the beginning of a chain of cursive connections. * pango/opentype/ftxgpos.c (Do_String_Lookup): If the RIGHT_TO_FLAG flag is set, shift cursive chain up so last glyph is on the baseline.
Owen Taylor 6f74f18b 2003-07-26T03:03:40 Add GPOS_LOOKUP_EXTENSION, GSUB_LOOKUP_EXTENSION, which allow lookup Fri Jul 25 22:59:13 2003 Owen Taylor <otaylor@redhat.com> * pango/opentype/ftx{gpos,gsub}.h pango/opentype/ftxgdef.c: Add GPOS_LOOKUP_EXTENSION, GSUB_LOOKUP_EXTENSION, which allow lookup information to be stored at 32-bit offets via a double indirection. (From FreeType, Werner Lemberg, 2001-08-08)
Owen Taylor 375781c4 2003-07-26T02:44:19 Fix a couple of places where TTO_Err_Not_Covered wasn't considered a Fri Jul 25 22:25:48 2003 Owen Taylor <otaylor@redhat.com> * pango/opentype/ftxgsub.c (Lookup_ContextSubst2, Lookup_ChainContextSubst2): Fix a couple of places where TTO_Err_Not_Covered wasn't considered a successful return from Get_Class -- it means use class index 0. (From FreeType, Werner Lemberg, 2001-08-06)
Owen Taylor 378e1889 2003-07-26T02:10:42 Improvements to OpenType-dumping code, based on changes in Qt by Lars Fri Jul 25 20:12:00 2003 Owen Taylor <otaylor@redhat.com> Improvements to OpenType-dumping code, based on changes in Qt by Lars Knoll. * pango/opentype/ottest.c: Tweak the debugging output, suppress some warnings. * pango/opentype/disasm.c: Add support for GSUB Context/Chain GPOS MarkBase lookups, improve output in various ways.
Owen Taylor 07bad0e7 2003-07-24T21:05:29 Fix uses of g_assert() around statements with side effects. (#115498, Thu Jul 24 17:04:21 2003 Owen Taylor <otaylor@redhat.com> * pango/opentype/pango-ot-ruleset.c (pango_ot_ruleset_shape): Fix uses of g_assert() around statements with side effects. (#115498, patch from David Cuthbert)
Owen Taylor f91deef2 2003-04-16T21:48:29 More careful handling of face->charmap; if is NULL, try to set a unicode Wed Apr 16 03:46:42 2003 Owen Taylor <otaylor@redhat.com> * pango/opentype/pango-ot-info.c (synthesize_class_def): More careful handling of face->charmap; if is NULL, try to set a unicode charmap, if that doesn't succeed, return. (Hopefully fixes #106550)
Owen Taylor 587b3940 2003-04-16T03:58:17 When loading in Load_Chain{Sub,Pos}ClassRule, the limit we have only Tue Apr 15 11:49:39 2003 Owen Taylor <otaylor@redhat.com> * pango/opentype/ftxg{sub/pos}.c: When loading in Load_Chain{Sub,Pos}ClassRule, the limit we have only applies to the input ClassDef table. Fixes problem with Arial Unicode. Much help from Noah Levitt in tracing this down.
Owen Taylor 0d7567f8 2003-04-15T23:01:19 Fix mispelled constant from last commit. Tue Apr 15 06:57:02 2003 Owen Taylor <otaylor@redhat.com> * pango/opentype/ftxgpos.c: Fix mispelled constant from last commit.
Owen Taylor 73cd6007 2003-04-15T22:15:41 Fix confusion between boolean and FT_Error return. (#108358, Noah Levitt) Tue Apr 15 06:03:39 2003 Owen Taylor <otaylor@redhat.com> * pango/opentype/ftxgpos.c: Fix confusion between boolean and FT_Error return. (#108358, Noah Levitt) * pango/opentype/ftxopen.c (Get_Class1): index is allowed to be NULL. (#108358, Noah Levitt)
Owen Taylor 462bd0be 2003-04-15T21:05:53 Fix infinite loop in the case where the charmap contains a character > Tue Apr 15 05:00:39 2003 Owen Taylor <otaylor@redhat.com> * pango/opentype/pango-ot-info.c (synthesize_class_def): Fix infinite loop in the case where the charmap contains a character > 65535. (#106550, Morten Welinder.)
James Henstridge 312e1c1c 2003-03-11T12:31:16 make similar changes to the ones on glib head (call gtk-docize, etc). 2003-03-11 James Henstridge <james@daa.com.au> * autogen.sh: make similar changes to the ones on glib head (call gtk-docize, etc). * configure.in: move some calculations into M4 macros, rather than calculating them when configure runs. Use AC_HELP_STRING where appropriate. Replace gtk-doc checks with a call to GTK_DOC_CHECK. Replace AC_OUTPUT_COMMANDS() call with a number of calls to AC_CONFIG_COMMANDS (once per created file). Get rid of the "chmod +x pango-config" bit, because there is no pango-config anymore. * Makefile.am: get rid of custom distcheck rule, and set DISTCHECK_CONFIGURE_FLAGS, which is equivalent. Use += to select which .pc files to install. * pango/Makefile.am: Add rules to rebuild module-defs* files, and remove them on clean. Reorder so that rules related to each individual library are next to each other. Use BUILT_SOURCES for built sources. * pango/opentype/Makefile.am: don't use STRIP_BEGIN/STRIP_END. * modules/*/Makefile.am: simplify module makefiles through use of +=, and regularise them a bit (fixed a few bugs in the process). * docs/Makefile.am: remove common rules, and instead include gtk-doc.make. * examples/Makefile.am: add pango.modules to CLEANFILES. * tests/Makefile.am: remove temporary files on clean.
Owen Taylor 1aad15fd 2003-02-17T22:04:29 Add an --enable-debug configure argument defaulting to 'yes' for unstable Mon Feb 17 13:06:39 2003 Owen Taylor <otaylor@redhat.com> * configure.in **/Makefile.am: Add an --enable-debug configure argument defaulting to 'yes' for unstable releases and 'minimum' for stable releases. For minimum, -DG_DISABLE_CAST_CHECKS. * pango/pangofc-fontmap.cI pango/pangoft2-fontmap.c pango/pangoxft-fontmap.c: Add caching of fontsets (#104495, initial patch and review by Soeren Sandmann) * pango/pangofc-fontmap.cI pango/pangoft2-fontmap.c pango/pangoxft-fontmap.c pango/pangoft2-private.h pango/pangoxft-private.h: Remove cache of recently freed fonts; not necessary now that we cache fontsets. * pango/pangofc-fontmap.cI (pango_fc_pattern_set_free): Rename from pango_fc_font_set_free to reflect what it actually does. * pango/pangofc-fontmap.cI pango/pangoft-fontmap.c pango/pangoxft-fontmap.c: Combine clear-the-cache functions; we didn't need separate clear-the-font-cache and clear-the-pattern-cache functions.
Owen Taylor 5febce1f 2003-02-12T22:12:55 Up the FreeType version requirement to 2.0.9. (2.2.1 had a compilation Wed Feb 12 16:59:23 2003 Owen Taylor <otaylor@redhat.com> * configure.in pango/opentype/fterrcompat.h README: Up the FreeType version requirement to 2.0.9. (2.2.1 had a compilation failure with older versions, this catches it more cleanly, and removes some unneeded checks. #105302, problem reported by Will Partain.)
Owen Taylor 54e85cc0 2003-01-11T00:16:26 Export TT_New_GDEF_Table to create an empty GDEF table. Fri Jan 10 18:56:36 2003 Owen Taylor <otaylor@redhat.com> * pango/opentype/ftxgdef.c: Export TT_New_GDEF_Table to create an empty GDEF table. * pango/opentype/pango-ot-info.c: If the font doesn't have a class definition table, synthesize one using the charmap and the unicode properties of characters in the charmap. (Needed to make things work with various old Arabic fonts, such as the KACST fonts)
Matthias Clasen db6bb4b0 2002-11-28T23:53:18 Add docs. * docs/tmpl/xft-fonts.sgml: * docs/tmpl/freetype-fonts.sgml: Add docs. * pango/pangoxft-fontmap.c (pango_xft_substitute_changed): * pango/pangoft2-fontmap.c (pango_ft2_font_map_set_default_substitute): Fix doc typos.
Sebastian Wilhelmi 226d9b67 2002-11-26T13:37:10 Do not add GLIB_CFLAGS to CFLAGS. 2002-11-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de> * configure.in: Do not add GLIB_CFLAGS to CFLAGS. * docs/Makefile.am, examples/Makefile.am, modules/arabic/Makefile.am, modules/basic/Makefile.am, modules/hangul/Makefile.am, modules/hebrew/Makefile.am, modules/indic/Makefile.am, modules/tamil/Makefile.am, modules/thai/Makefile.am, pango/Makefile.am, pango/mini-fribidi/Makefile.am, pango/opentype/Makefile.am: Instead add $(GLIB_CFLAGS) directly to INCLUDES (GTKDOC_CFLAGS for docs/Makefile.am). Also some cosmetic line wrapping and reindentation.
Manish Singh 80634a30 2002-10-14T22:50:48 Get rid of unnecessary casts for g_object_{ref,unref} Mon Oct 14 15:39:41 2002 Manish Singh <yosh@gimp.org> * pango/pango-context.c pango/pango-layout.c pango/pangoft2.c pango/pangowin32-fontmap.c pango/pangowin32.c pango/pangox-fontmap.c pango/pangox.c pango/pangoxft-font.c pango/pangoxft-fontmap.c pango/testfonts.c pango/opentype/pango-ot-ruleset.c: Get rid of unnecessary casts for g_object_{ref,unref}
Owen Taylor 741993e0 2002-09-29T19:06:58 ligatures can be also used in MarkBasePos lookups. (2001-03-17 Werner Sun Sep 29 14:55:36 2002 Owen Taylor <otaylor@redhat.com> * pango/opentype/ftxgpos.c: ligatures can be also used in MarkBasePos lookups. (2001-03-17 Werner Lemberg)
Owen Taylor a35dc445 2002-09-29T19:05:01 Start of merges from freetype1 of OpenType fixes. Sun Sep 29 14:51:25 2002 Owen Taylor <otaylor@redhat.com> Start of merges from freetype1 of OpenType fixes. (2001-03-17 Werner Lemberg) * pango/opentype/ftxgdef.c pango/opentype/ftxgpos.c pango/opentype/ftxg\sub.c: More fixes for special marks.
Tor Lillqvist 5c53f14f 2002-09-23T21:45:31 Remove. Not used. (A static library is built here. Exported entries are in 2002-09-24 Tor Lillqvist <tml@iki.fi> * pango/opentype/pango-ot.def: Remove. Not used. (A static library is built here. Exported entries are in ../pangoft2.def.) * pango/opentype/Makefile.am (EXTRA_DIST): Remove from here, too.
Tor Lillqvist 35e4593c 2002-09-23T21:19:30 pango/makefile.mingw.in pango/mini-fribidi/makefile.mingw Remove. Not 2002-09-23 Tor Lillqvist <tml@iki.fi> * pango/makefile.mingw.in * pango/mini-fribidi/makefile.mingw * pango/opentype/makefile.mingw.in: Remove. Not maintained. * pango/Makefile.am (EXTRA_DIST) * pango/mini-fribidi/Makefile.am (EXTRA_DIST) * pango/opentype/Makefile.am (EXTRA_DIST): Remove makefile.mingw(.in) from here, too. * configure.in (AC_OUTPUT): Don't try to output above removed files.
Eric Mader fb279cb0 2002-09-09T18:11:55 Correctly handle back, new_advance.
Eric Mader c880e814 2002-09-06T22:45:23 Don't fail when reading an empty script.
Owen Taylor 441e7d02 2002-08-07T17:01:52 Offset to MarkAttachClassDef is offset to table, not offset to offset to Wed Aug 7 12:32:39 2002 Owen Taylor <otaylor@redhat.com> * pango/opentype/ftxgsub.c (TT_Load_GSUB_Table): Offset to MarkAttachClassDef is offset to table, not offset to offset to table. * pango/opentype/ftxopen.c (Get_Device): Handle NULL device tables which we represent with d->DeltaValue == NULL.
Owen Taylor 48a16fa8 2002-06-04T00:20:51 on Jun 3 18:56:09 2002 Owen Taylor <otaylor@redhat.com> Xft2 and fontconfig conversion, based largely on a patch from Keith Packard. * configure.in acconfig.h: Add checks for fontconfig, switch Xft checks to switch for Xft2 using pkg-config. * pangoxft.pc.in pangoxft.pc.in modules/{arabic,basic,hebrew,indic,tamil}/Makefile.am pango/Makefile.am: Reflect new Xft/fontconfig dependencies. * pango/pangoxft-private.h pango/pangoxft-fontmap.c modules/arabic/arabic-xft.c modules/indic/indic-xft.c: Switch over to using Xft2 and fontconfig. * pango/pangoft2.c pango/pangoft2-fontmap.c pango/pangoft2-private.h pango/pango/Makefile.am: Remove usage of mini-xft in favor of fontconfig. * pango/pango-ot.h pango/opentype/pango-ot-info.c pango/pangoxft.h modules/arabic/arabic-{xft,ft2}.c modules/indic/indic-xft.c: Attach OpenType information directly to the FT_Face structure using FT_Generic. * modules/tamil/Makefile.am modules/tamil/tamil-xft.c configure.in: Remove this module, no longer needed. * pango/pangoxft-font.c (pango_xft_real_render): Coalesce calls to Xft rendering functions.
Owen Taylor 9df9af0b 2002-05-10T18:44:47 Fix acess outside of a loaded frame and some memory leaks on failure. Fri May 10 14:41:27 2002 Owen Taylor <otaylor@redhat.com> * pango/opentype/ftxgdef.c (TT_Load_GDEF_Table): Fix acess outside of a loaded frame and some memory leaks on failure.
Eric Mader a63dbbbe 2002-05-07T20:39:14 Add modules modules/indic/indic-xft.c, indic-ot.c, indic-ot.h, Mon May 06 15:07:39 2002 Eric Mader <mader@jtcsv.com> * Add modules modules/indic/indic-xft.c, indic-ot.c, indic-ot.h, indic-ot-class-tables.c * pango/opentype/ftxgdef.c: Compute full offset for mark attachment class table * pango/opentype/ftxgpos.c: Only return TTO_Err_Not_Covered if nothing matches * pango/opentype/pango-ot-ruleset.c: enable GPOS processing
Owen Taylor cf00f821 2002-04-23T20:20:29 Add compatibility defines for changes in FreeType 2.1.0. Tue Apr 23 16:15:07 2002 Owen Taylor <otaylor@redhat.com> * pango/opentype/fterrcompat.h: Add compatibility defines for changes in FreeType 2.1.0.
Owen Taylor 6b1b04e3 2002-03-15T06:46:05 In Load_ChainContextSubst2, handle the case where an empty class Fri Mar 15 01:35:56 2002 Owen Taylor <otaylor@redhat.com> * pango/opentype/ftxgsub.c pango/opentype/ftxopen.c pango/opentype/ftxopenf.h: In Load_ChainContextSubst2, handle the case where an empty class definition is represented by an offset of 0. * pango/opentype/ftxgpos.c: Same for Load_ChainContextPos2. * pango/opentype/{ftxopen.c,ftxgpos.c,ftxgsub.c,ftgdef.c}: Fix pervasive bug where on cleanups on failure of loading an array element, all array elements were freed, not just the ones that had been succesfully loaded.
Owen Taylor 6050933f 2002-03-15T04:22:14 Uncomment GPOS parts. Thu Mar 14 23:05:18 2002 Owen Taylor <otaylor@redhat.com> * pango/opentype/ftxopen.c: Uncomment GPOS parts. * pango/opentype/disasm.c: Start adding some GPOS dumping.
Sebastian Wilhelmi 973bd60a 2001-12-13T17:44:46 Resuming aborted commit Resuming aborted commit
Matthias Clasen 6926ca94 2001-10-30T22:09:20 Remove declarations of unimplemented functions * docs/pango-sections.txt, pango/pango-ot.h: Remove declarations of unimplemented functions pango_ot_ruleset_set_glyph_loader and pango_ot_ruleset_set_alternate_func and the related typedefs PangoOTGlyphLoader and PangoOTAlternateFunc. * pango/opentype/pango-ot-info.c, pango/opentype/pango-ot-ruleset.c: Documentation updates.
Havoc Pennington 87a475c0 2001-09-19T21:20:36 header to abstract the difference between FreeType 2.0.3 and 2.0.4 error 2001-09-19 Havoc Pennington <hp@redhat.com> * pango/opentype/fterrcompat.h: header to abstract the difference between FreeType 2.0.3 and 2.0.4 error codes, based on the configure check. * configure.in: check for the tterrors.h header in FreeType 2.0.3, and define HAVE_FREETYPE_2_0_3 if we have it
Owen Taylor 9c37226e 2001-09-18T20:05:20 Up to 0.19. Tue Sep 18 15:47:08 2001 Owen Taylor <otaylor@redhat.com> * configure.in (PANGO_MINOR_VERSION): Up to 0.19. * pango/pango-font.h pango/pango-fontmap.[ch] pango/fonts.c pango/pangoxft-fontmap.c pango/pangoft-fontmap.c pango/pango-context.[ch] pango/pangox-fontmap.c: Add new PangoFontFace and PangoFontFamily object types, and change the font listing API to list faces and families, instead of face names and font descriptions. * pango/pango-font.h pango/fonts.c: Make PangoFontDescription an opaque heap-allocated structure, add accessors and convenience functions. * pango/pango-font.h pango/pango-private.h: Make PangoFontMetrics heap allocated, protect the structure definition with #ifdef PANGO_ENABLE_BACKEND, and add getters for the fields. * pango/pango-attributes.[ch] ( pango_attr_iterator_get_font): instead of providing a base font description and one to fill in, provide a single font description to modify based on the attributes. * pango/pango-attributes.[ch]: Fix PangoAttrFontDesc to have a PangoFontDescription by reference, not by value. * pango/pango-utils.[ch]: make pango_parse_style() and friends take pointers to individual enumerations instead of to a PangoFontDescription structure. * pango/*.c: Fix for the PangoFontDescription and PangoFontMetrics changes. * pango/pango-{break,engine,indic,ot,xft}.h pango/Makefile.am pango/opentype/Makefile.am: Protect portions with PANGO_ENABLE_ENGINE to shrink the public API. * modules/*/Makefile.am: -DPANGO_ENABLE_ENGINE. * pango/{pangox.h,pangox-private.h} modules/basic/basic-x.c: Move pango_x_font_get_unknown_glyph() into public header since it is used from modules. * pango/pango-{context,font,fontmap,modules.utils}.h pango/Makefile.am: Protect portions with PANGO_ENABLE_BACKEND to shrink the public API. * pango/*.h: Use G_BEGIN/END_DECLS * examples/viewer-qt.[cc,h]: Fix for changes to font listing API, PangoFontDescription. * pango/pango-indic.h modules/indic/*: Since we install this header fix it up to Pango conventions, namespece ZERO_WIDTH_JOINER, ZERO_WIDTH_NON_JOINER. * docs/pango-sections.txt: Updated.
Darin Adler 7dd08388 2001-07-12T16:34:40 Remove stray semicolon. * modules/arabic/arabic-x.c: (arabic_engine_shape): Remove stray semicolon. * modules/arabic/arconv.h: * modules/arabic/arconv.c: (shape), (doublelig), (arabic_reshape): Use long* instead of int* for parameter to match what's passed in. * modules/indic/bengali-x.c: Add missing <string.h> include. (pango_indic_make_ligs): Use local variable that was added but not ever used. (pango_indic_engine_shape): Remove unused locals. * modules/indic/devanagari-x.c: Add missing <string.h> include. (pango_indic_engine_shape): Remove unused local. * modules/indic/gujarati-x.c: Add missing <string.h> include. (pango_indic_engine_shape): Remove unused local * modules/tamil/tamil-x.c: (tamil_engine_shape): Initialize a variable to quiet the compiler's unused warning. * pango/.cvsignore: Ignore more generated files. * pango/opentype/ftxgpos.c: (Get_Anchor): Add code to set up the ap variable. The old code would just use the uninitialized value. * pango/opentype/ftxopen.c: (Load_Coverage): Remove unused local. * pango/opentype/pango-ot-ruleset.c: (pango_ot_ruleset_shape): Remove unused local. * pango/pango-attributes.c: (pango_attr_list_get_type), (pango_color_get_type): Add needed function type casts (just warnings under gcc, but could be errors in other compilers). * pango/pangoxft-font.c: (pango_xft_font_get_metrics), (pango_xft_font_get_coverage), (pango_xft_get_shaper_map), (pango_xft_font_find_shaper): Switch from lang char* to PangoLanguage*. The code was still compiling, but would not have worked.
Owen Taylor 68f8a643 2001-05-18T16:04:40 Use ISO C99 varargs when available. Fri May 18 11:30:57 2001 Owen Taylor <otaylor@redhat.com> * pango/opentype/disasm.c: Use ISO C99 varargs when available. Thu May 17 11:16:23 2001 Owen Taylor <otaylor@redhat.com> * pango/mapping.c: Fixup docs, remove some FIXMEs that are no longer applicable. * pango/pango-layout.c: Move by graphemes, not characters. * pango/pango-layout.c (pango_layout_line_x_to_index): Position at the closest grapheme boundary, not at character boundaries. * pango/pango-layout.c (pango_layout_line_index_to_x): Return positions of grapheme boundaries, not character boundaries.
Owen Taylor 89eb36eb 2001-04-24T15:47:22 Remove excess call to DONE_Stream left over from conversion from FT1. Tue Apr 24 11:45:55 2001 Owen Taylor <otaylor@redhat.com> * pango/opentype/ftxgdef.c (TT_Load_GDEF_Table): Remove excess call to DONE_Stream left over from conversion from FT1. (reported by Michael Jansson)
Owen Taylor c61a730a 2001-04-03T19:07:36 Release 0.14 Tue Apr 3 15:05:19 2001 Owen Taylor <otaylor@redhat.com> * Release 0.14 * NEWS: updated. * pango/pango/opentype/Makefile.am: make dist fixes. * configure.in (PANGO_MINOR_VERSION): Up to 0.14
Tor Lillqvist 405b8789 2000-12-21T19:55:23 Only a script engine here. 2000-12-21 Tor Lillqvist <tml@iki.fi> * modules/basic/basic-win32.c (script_engine_load): Only a script engine here. * pango/makefile.mingw.in: Add the built pango-enum-types.[ch]. * pango/pango.def * pango/pangoft2.def: Update. * pango/opentype/pango-ot.def * pango/opentype/makefile.mingw.in: New files. * pango/opentype/Makefile.am (EXTRA_DIST): Add them. * configure.in (included_modules): Generate pango/opentype/makefile.mingw.
Owen Taylor 80a15829 2000-12-20T04:41:36 Since Xft may only be available statically without shlib deps, check for Tue Dec 19 22:47:16 2000 Owen Taylor <otaylor@redhat.com> * configure.in pango-config.in pangoxft.pc.in modules/basic/Makefile.am: Since Xft may only be available statically without shlib deps, check for FreeType libs explicitly and include them when linking, otherwise things won't work. Also, define FREETYPE_CFLAGS from freetype-config --cflags. * modules/basic/basic-xft.c pango/pangoxft-font{,map}.c: Fool Xft into not converting glyph indices by loading the face unencoded then calling FT_Set_Charmap ourselves. * pango/Makefile.am pango/pango-ot.h pango/opentype/* :Add start of opentype handling - most of the actually meat of the code here is the OpenType layout code from FreeType 1 ported to freetype2 and adapted slighlty for our purposes. Also, includes a incomplete OpenType-table-dumping code useful for figuring out what is going on. * pango/pangoxft.h pango/pangoxft-font.h: Add calls for getting FT_Face and PangoOTInfo from PangoXftFont. * modules/arabic/{Makefile.am,arabic-ot.[ch],arabic-xft.c}: Initial support for rendering Arabic with OpenType fonts.
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