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* 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)
* Get the fontnmap for the right screen (#113452, Morten Welinder)Owen Taylor2003-05-271-0/+6
| | | | | | | | Tue May 27 15:01:24 2003 Owen Taylor <otaylor@redhat.com> * pango/pangoxft-font.c (pango_xft_font_get_metrics): Get the fontnmap for the right screen (#113452, Morten Welinder)
* Fix typo for FreeType dependencies in the enable_explicit_deps case.Owen Taylor2003-05-271-0/+5
| | | | | | | Tue May 27 12:36:50 2003 Owen Taylor <otaylor@redhat.com> * configure.in: Fix typo for FreeType dependencies in the enable_explicit_deps case. (#113333, James Su)
* Use g_object_new() rather than g_type_create_instance() (Patch fromOwen Taylor2003-05-271-0/+10
| | | | | | | | | | | | Tue May 27 12:32:43 2003 Owen Taylor <otaylor@redhat.com> * pango/pango-context.c (pango_context_new) pango/pango-layout.c (pango_context_new) pango/pango-win32.c (pango_win32_font_map_for_display) pango/pangox-fontmap.c (pango_x_font_map_for_display) pango/pangox.c (pango_x_font_new): Use g_object_new() rather than g_type_create_instance() (Patch from Benjamin Otte, #112786)
* Claim to handle everything as a fallback (#106354, Simon Budig)Owen Taylor2003-05-271-0/+8
| | | | | | | | | | Tue May 27 12:19:53 2003 Owen Taylor <otaylor@redhat.com> * modules/basic/basic-ft2.c: Claim to handle everything as a fallback (#106354, Simon Budig) * examples/pangoft2topgm.c (main): Add code to check for "./pangorc" so that it works uninstalled.
* Fix some incorrect edge cases for RTL text. (#102952, Padraig O'Briain)Owen Taylor2003-05-021-0/+6
| | | | | | | | Fri May 2 17:20:23 2003 Owen Taylor <otaylor@redhat.com> * pango/mapping.c (pango_glyph_string_x_to_index): Fix some incorrect edge cases for RTL text. (#102952, Padraig O'Briain)
* Fix a harmless uninitialized memory read. (#109625, Rich Burridge)Owen Taylor2003-05-021-0/+5
| | | | | | | Fri May 2 14:21:20 2003 Owen Taylor <otaylor@redhat.com> * pango/pango-layout.c (update_run): Fix a harmless uninitialized memory read. (#109625, Rich Burridge)
* Patch from Theppitak Karoonboonyanan to add FT2 shaper for Thai. (#108582)Owen Taylor2003-04-301-0/+8
| | | | | | | | | | Wed Apr 30 18:43:59 2003 Owen Taylor <otaylor@redhat.com> * configure.in modules/thai/Makefile.am modules modules/thai/thai-ft2.c modules/thai/thai-shaper.[ch] modules/thai/thai-x.c modules/thai/thai-xft.c: Patch from Theppitak Karoonboonyanan to add FT2 shaper for Thai. (#108582)
* Hash case insensitively (#106942, Morten Welinder)Owen Taylor2003-04-301-0/+5
| | | | | | | Wed Apr 30 16:46:52 2003 Owen Taylor <otaylor@redhat.com> * pango/fonts.c (pango_font_description_hash): Hash case insensitively (#106942, Morten Welinder)
* Add the fonconfig cflags/libs to FREETYPE_CFLAGS/LIBS. (#111326, NoahOwen Taylor2003-04-291-0/+8
| | | | | | | | | | Tue Apr 29 18:02:31 2003 Owen Taylor <otaylor@redhat.com> * configure.in: Add the fonconfig cflags/libs to FREETYPE_CFLAGS/LIBS. (#111326, Noah Levitt) * {pango,tests,examples}/Makefile.am: Remove now unnecessary references to FONTCONFIG_CFLAGS/LIBS.
* Accept libtool-1.5. (#111482)Owen Taylor2003-04-241-0/+4
| | | | | | Thu Apr 24 19:12:05 2003 Owen Taylor <otaylor@redhat.com> * autogen.sh (have_libtool): Accept libtool-1.5. (#111482)
* Documentation fix.Matthias Clasen2003-04-231-0/+5
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* handle the new indic-ft2 module like all the others instead of doing inSven Neumann2003-04-211-0/+6
| | | | | | | | 2003-04-21 Sven Neumann <sven@gimp.org> * modules/indic/Makefile.am: handle the new indic-ft2 module like all the others instead of doing in the new spiffy automake-1.7 style of Pango-HEAD (#111132).
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