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* pango/opentype/ftxgsub.c (Lookup_ChainContextSubst3) Fix problems whereOwen Taylor2003-08-251-0/+7
| | | | | | | | | 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)
* add testfonts.c to EXTRA_DIST until bug #104151 is sorted out.Owen Taylor2003-08-251-0/+5
| | | | | | | Mon Aug 25 10:11:59 2003 Owen Taylor <otaylor@redhat.com> * pango/Makefile.am (EXTRA_DIST): add testfonts.c to EXTRA_DIST until bug #104151 is sorted out.
* get the cflags for gmodule-2.0 as well as gthread-2.0. (#119953, BenediktOwen Taylor2003-08-151-0/+5
| | | | | | | Fri Aug 15 16:34:14 2003 Owen Taylor <otaylor@redhat.com> * configure.in: get the cflags for gmodule-2.0 as well as gthread-2.0. (#119953, Benedikt Spranger)
* Add an index to the docs.Matthias Clasen2003-08-081-0/+4
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* Move DPI substitution before FcDefaultSubstitute so it actually works.Owen Taylor2003-08-081-0/+6
| | | | | | | | Fri Aug 8 12:59:42 2003 Owen Taylor <otaylor@redhat.com> * pango/pangoft2-fontmap.c (pango_ft2_font_map_default_substitute): Move DPI substitution before FcDefaultSubstitute so it actually works.
* New function. Uses the Uniscribe ScriptIsSimple() function to check ifTor Lillqvist2003-08-071-0/+13
| | | | | | | | | | | | | | | 2003-08-05 Tor Lillqvist <tml@iki.fi> * modules/basic/basic-win32.c (text_is_simple): New function. Uses the Uniscribe ScriptIsSimple() function to check if Uniscribe shaping is needed for a piece of text. (basic_engine_shape): Use it, to avoid calling Uniscribe to shape non-complex text. Produces dramatic speedup according to tests by Hans Breuer. (init_uniscribe): No need for the PANGO_WIN32_NO_UNISCRIBE environment variable any longer.
* Rewrite handling of IGNORE_SPECIAL_MARKS to be properly "ignore marks ofOwen Taylor2003-07-291-1/+16
| | | | | | | | | | | | | | | | | 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) 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)
* pango/pangowin32-private.h Use a similar caching mechanism as the otherTor Lillqvist2003-07-281-0/+6
| | | | | | | | 2003-07-28 Tor Lillqvist <tml@iki.fi> * pango/pangowin32-private.h * pango/pangowin32.c (pango_win32_font_get_metrics): Use a similar caching mechanism as the other backends. (#76328)
* Check for lookahead glyphs in the right place. (Patch from #116860)Owen Taylor2003-07-271-0/+9
| | | | | | | | | | | 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.
* Fix return value to only contain TTO_Err_Not_Covered if *no* lookupsOwen Taylor2003-07-271-0/+7
| | | | | | | | | 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().
* Fix problem where NULL mpreFixups wasn't getting returned properly.Owen Taylor2003-07-271-0/+6
| | | | | | | | Sat Jul 26 22:09:44 2003 Owen Taylor <otaylor@redhat.com> * modules/indic/indic-ot.c (indic_ot_reorder): Fix problem where NULL mpreFixups wasn't getting returned properly.
* Fix confusion between boolean and FT_Error return. (GSUB equivalent of fixOwen Taylor2003-07-271-0/+6
| | | | | | | | 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
* Move allocation afer initial checks, fixing memory leak.Owen Taylor2003-07-261-0/+10
| | | | | | | | | | | | 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.
* Fix various memory leaks from error returns that should have been jumps toOwen Taylor2003-07-261-0/+6
| | | | | | | | 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)
* Fix additional places where TTO_Err_Not_Covered wasn't considered aOwen Taylor2003-07-261-0/+6
| | | | | | | | 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)
* If applying a ligature lookup makes adjacent two glyphs that were notOwen Taylor2003-07-261-1/+9
| | | | | | | | | | 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)
* Fix some FreeType1 variable declarations that snuck in from the lastOwen Taylor2003-07-261-0/+7
| | | | | | | | | 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)
* OpenType-1.4 update: backtrack information is stored with the item closestOwen Taylor2003-07-261-0/+7
| | | | | | | | | 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)
* Update of GPOS and GSUB support to OpenType 1.3 (From FreeType, WernerOwen Taylor2003-07-261-0/+14
| | | | | | | | | | | | | | | | 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.
* Add GPOS_LOOKUP_EXTENSION, GSUB_LOOKUP_EXTENSION, which allow lookupOwen Taylor2003-07-261-0/+8
| | | | | | | | | | 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)
* Fix a couple of places where TTO_Err_Not_Covered wasn't considered aOwen Taylor2003-07-261-0/+9
| | | | | | | | | | | 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)
* Port pre-base-mantra fixup code from ICU, as needed for Tamil andOwen Taylor2003-07-251-0/+7
| | | | | | | | | Fri Jul 25 12:07:21 2003 Owen Taylor <otaylor@redhat.com> * modules/indic/mprefixups.[ch] modules/indic/indic-ot.[ch] modules/indic/indic-{xft,ft2}.c: Port pre-base-mantra fixup code from ICU, as needed for Tamil and Malayalam. (Based on patch from Sivaraj Doddannan, #111166)
* Port of some fixes from ICU.Owen Taylor2003-07-251-0/+11
| | | | | | | | | | | | | Fri Jul 25 11:06:14 2003 Owen Taylor <otaylor@redhat.com> * modules/indic/indic-ot.[ch]: Port of some fixes from ICU. "Fixed problems w/ backing off the front of a syllable if all consonants have post-base form... Fix tag list for base consonant so that it doesn't have 'pstf'"" Based on patch from Taneem Ahmed (#118297)
* Get rid of explicit tables detailing the members of structs, use theNoah Levitt2003-07-251-0/+7
| | | | | | | | | 2003-07-25 Noah Levitt <nlevitt@columbia.edu> * docs/tmpl/engines.sgml: * docs/tmpl/glyphs.sgml: * docs/tmpl/main.sgml: Get rid of explicit tables detailing the members of structs, use the automatic things instead. (#117857)
* removed redundant call to pango_layout_line_get_extents() (#116822).Sven Neumann2003-07-241-0/+8
| | | | | | | | | | 2003-07-25 Sven Neumann <sven@gimp.org> * pango/pangoft2.c (pango_ft2_render_layout_line): removed redundant call to pango_layout_line_get_extents() (#116822). * pango/pangoft2.c (pango_ft2_render): fixed source bitmap offset for the monochrome case; some code cleanup (#116837).
* Remove leftover FRIBIDI_LIBS reference. (Pointed out by Sven Neumann)Owen Taylor2003-07-241-0/+5
| | | | | | | Thu Jul 24 18:03:32 2003 Owen Taylor <otaylor@redhat.com> * modules/*/Makefile.am: Remove leftover FRIBIDI_LIBS reference. (Pointed out by Sven Neumann)
* Handle NULL item->analysis.font. (#114576, Morten Welinder) :Owen Taylor2003-07-241-0/+5
| | | | | | | | Thu Jul 24 17:06:38 2003 Owen Taylor <otaylor@redhat.com> * pango/pango-item.c (pango_item_copy/free): Handle NULL item->analysis.font. (#114576, Morten Welinder) : ----------------------------------------------------------------------
* Fix uses of g_assert() around statements with side effects. (#115498,Owen Taylor2003-07-241-0/+6
| | | | | | | | 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)
* Generate runtest.sh so we can use ECHO_C, ECHO_N, SHELL (#114944)Owen Taylor2003-07-241-0/+6
| | | | | | | | Thu Jul 24 16:40:12 2003 Owen Taylor <otaylor@redhat.com> * configure.in tests/runtests.sh.in: Generate runtest.sh so we can use ECHO_C, ECHO_N, SHELL (#114944)
* Add (*has_glyph) to ThaiFontInfo to avoid having to callOwen Taylor2003-07-241-0/+7
| | | | | | | | | Thu Jul 24 16:11:25 2003 Owen Taylor <otaylor@redhat.com> * modules/thai/thai-x.c modules/thai/thai-shaper.[ch]: Add (*has_glyph) to ThaiFontInfo to avoid having to call pango_x_has_glyph() from thai-shaper.c. (#114852, Tony Graham)
* Remove vestiges of support for external fribidi library.Owen Taylor2003-07-241-0/+5
| | | | | | | Thu Jul 24 15:37:16 2003 Owen Taylor <otaylor@redhat.com> * configure.in pango/Makefile.am pango.pc.in: Remove vestiges of support for external fribidi library.
* Remove Qt-based example; it was only testing the obsolete pango-x backend,Owen Taylor2003-07-241-0/+9
| | | | | | | | | | | Thu Jul 24 15:09:22 2003 Owen Taylor <otaylor@redhat.com> * configure.in examples/Makefile.am examples/viewer-qt.{cc,h}: Remove Qt-based example; it was only testing the obsolete pango-x backend, and was causing more problems for people trying to configure Pango then it was worth. * examples/viewer.c: Remove obsolete test case from CVS.
* Fix up right-to-left case. (Based on patch from Damon Chaplin, #117325)Owen Taylor2003-07-241-0/+6
| | | | | | | | Thu Jul 24 15:02:56 2003 Owen Taylor <otaylor@redhat.com> * pango/glyphstring.c (pango_glyph_string_get_logical_widths): Fix up right-to-left case. (Based on patch from Damon Chaplin, #117325)
* Increment past the ';' for a list with multiple elements. (#117180, JohnOwen Taylor2003-07-241-0/+6
| | | | | | | | Thu Jul 24 14:35:48 2003 Owen Taylor <otaylor@redhat.com> * pango/pango-utils.c (pango_language_matches): Increment past the ';' for a list with multiple elements. (#117180, John Finlay)
* Doc markup and typo fixes.Matthias Clasen2003-06-251-0/+8
| | | | | | | | | | 2003-06-25 Matthias Clasen <maclas@gmx.de> * pango/pango-layout.c: * pango/pango-tabs.c: * pango/pango-attributes.c: * docs/tmpl/layout.sgml: * docs/tmpl/text-attributes.sgml: Doc markup and typo fixes.
* Merge from HEAD:Tor Lillqvist2003-06-151-0/+21
| | | | | | | | | | | | | | | | | | | | | | | 2003-06-15 Tor Lillqvist <tml@iki.fi> Merge from HEAD: * acconfig.h: Add HAVE_X. * configure.in: Set HAVE_X. * modules/indic/Makefile.am: Use -no-undefined on Windows. * modules/thai/thai-shaper.h: Don't include pangox.h unless HAVE_X. Also leave out the PangoXSubfont field unless HAVE_X. * modules/thai/thai-shaper.c * modules/thai/thai-x.c: Include config.h for HAVE_X. * modules/thai/thai-shaper.c (get_glyphs_list): Bypass THAI_FONT_XTIS case unless HAVE_X. * pango/pangoft2.def: Add some missing entries.
* Updates.Tor Lillqvist2003-06-131-0/+10
| | | | | | | | | | | | 2003-06-13 Tor Lillqvist <tml@iki.fi> * README.win32: Updates. * pango-zip.sh.in (DLLDIR): libtool 1.5 installs DLLs in the bin directory, so look there, too. Include the gtk-doc directory. * pango/pangoft2.def: Add pango_ft2_font_map_new and pango_ot_info_get. Remove pango_ot_info_new.
* === Released 1.2.3 ===PANGO_1_2_3Owen Taylor2003-06-091-0/+8
| | | | | | | | | | Mon Jun 9 00:23:34 2003 Owen Taylor <otaylor@redhat.com> * === Released 1.2.3 === * NEWS: Updated * configure.in: Version 1.2.3, interface age 3.
* Fix bug in determining when we cross line boundaries. (#103421, MatthiasOwen Taylor2003-06-051-1/+7
| | | | | | | | Thu Jun 5 14:53:40 2003 Owen Taylor <otaylor@redhat.com> * pango/pango-layout.c (pango_layout_move_cursor_visually): Fix bug in determining when we cross line boundaries. (#103421, Matthias Clasen)
* Improve handling of empty ink rectangles; rework for simplicity.Owen Taylor2003-06-041-1/+7
| | | | | | | | Wed Jun 4 14:32:47 2003 Owen Taylor <otaylor@redhat.com> * pango/glyphstring.c (pango_glyph_string_extents_range): Improve handling of empty ink rectangles; rework for simplicity.
* Don't put statements with side-effects inside g_assert()! (#114137, JeffOwen Taylor2003-06-021-1/+7
| | | | | | | | Mon Jun 2 12:10:11 2003 Owen Taylor <otaylor@redhat.com> * pango/pango-glyph-item.c (pango_glyph_item_apply_attrs): Don't put statements with side-effects inside g_assert()! (#114137, Jeff Waugh)
* === Released 1.2.2 ===PANGO_1_2_2Owen Taylor2003-05-301-1/+6
| | | | | | | | | Thu May 29 20:05:45 2003 Owen Taylor <otaylor@redhat.com> * === Released 1.2.2 === * pango/pango-glyph-item.c: Fix a stupid bug in the shortcircuit case.
* === Released 1.2.2 ===Owen Taylor2003-05-291-1/+11
| | | | | | | | | | | | Thu May 29 19:16:38 2003 Owen Taylor <otaylor@redhat.com> * === Released 1.2.2 === * configure.in: Up version to 1.2.2. * NEWS: Updated. * tools/Makefile.am (EXTRA_DIST): Remove make-table.sh.
* Use the correct tags at the GPOS stage, taking into account changes duringOwen Taylor2003-05-291-0/+6
| | | | | | | | Thu May 29 18:49:00 2003 Owen Taylor <otaylor@redhat.com> * modules/indic/indic-{xft,ft2}.c: Use the correct tags at the GPOS stage, taking into account changes during the GSUB stage. (#112433)
* When applying attribute to a glyph item, handle attributes that splitOwen Taylor2003-05-291-0/+8
| | | | | | | | | | Thu May 29 18:37:58 2003 Owen Taylor <otaylor@redhat.com> * pango/pango-glyph-item.c (pango_glyph_item_apply_attrs): When applying attribute to a glyph item, handle attributes that split clusters by giving the cluster all the attributes that apply to it. (Previously caused a crash, #104976 Taneem Ahmed, Sunil Mohan Adapa)
* (#107630, Federic Zhang)Owen Taylor2003-05-291-0/+9
| | | | | | | | | | | Wed May 28 17:43:16 2003 Owen Taylor <otaylor@redhat.com> (#107630, Federic Zhang) * tools/compress-table.pl (convert): Make read the maps directly. * tools/make-table.pl: Remove.
* added support for rise, strikethru and shape attributes. (#109900).Sven Neumann2003-05-281-0/+5
| | | | | | | 2003-05-28 Sven Neumann <sven@gimp.org> * pango/pangoft2.c (pango_ft2_render): added support for rise, strikethru and shape attributes. (#109900).
* Limit the size of the buffers we alloca(). (#104238)Owen Taylor2003-05-271-0/+5
| | | | | | | Tue May 27 18:37:44 2003 Owen Taylor <otaylor@redhat.com> * pango/mini-fribidi/fribidi.c (fribidi_analyse_string): Limit the size of the buffers we alloca(). (#104238)
* Clean up so that tests for Xft/FreeType are only run when we findOwen Taylor2003-05-271-0/+10
| | | | | | | | | | | | Tue May 27 16:51:32 2003 Owen Taylor <otaylor@redhat.com> * configure.in: Clean up so that tests for Xft/FreeType are only run when we find fontconfig. (#112027, Tim Mooney) * README: Rewrite the text about fontconfig dependencies to be clearer and not to have stale links to http://keithp.com/fonts/. (#112027, Tim Mooney)
* Patch from Morten Welinder to collect characters into runs of the sameOwen Taylor2003-05-271-0/+7
| | | | | | | | | Tue May 27 16:06:34 2003 Owen Taylor <otaylor@redhat.com> * pango/pangox.c (pango_x_render): Patch from Morten Welinder to collect characters into runs of the same font with natural offsets before drawing them. (#106892, Morten Welinder)
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