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* Bug 337821 – invisible unicode chars are visible next to hebrew charsBehdad Esfahbod2006-04-092-52/+10
| | | | | | | | | | | | 2006-04-09 Behdad Esfahbod <behdad@gnome.org> Bug 337821 – invisible unicode chars are visible next to hebrew chars * modules/hebrew/hebrew-fc.c: Handle zero_width chars in fallback shaper too. * modules/hebrew/hebrew-shaper.c: Remove unused Unicode<->ISO8859 tables.
* Bug 334802 – Using plain integer as NULL pointerBehdad Esfahbod2006-03-311-361/+0
| | | | | | | | | | | 2006-03-31 Behdad Esfahbod <behdad@gnome.org> Bug 334802 – Using plain integer as NULL pointer * pango/mapping.c (pango_glyph_string_x_to_index): Fix type assigining trailing instead of *trailing. * pango/pango-layout.c (pango_layout_line_new): Use NULL instead of 0.
* pango/pangowin32-private.h (PING) pango/pangowin32.c Use g_print() insteadTor Lillqvist2006-02-281-46/+46
| | | | | | | | | | 2006-02-28 Tor Lillqvist <tml@novell.com> * pango/pangowin32-private.h (PING) * pango/pangowin32.c * modules/basic/basic-win32.c: Use g_print() instead of printf() for debugging output, to enable easy redirection using GLib facilities. (#332855)
* Bug 331723 – shapers should not crash on failuresBehdad Esfahbod2006-02-218-9/+18
| | | | | | | | | | | | 2006-02-21 Behdad Esfahbod <behdad@gnome.org> Bug 331723 – shapers should not crash on failures * modules/*/*-fc.c: Return instead of g_return_if_fail when face == NULL. * pango/pango-engine.h (PangoEngineShape): Document that a shaper should return an empty glyph string on failure.
* Pass 1.6 and gnu options to automake.Behdad Esfahbod2006-02-1311-208/+45
| | | | | | | | | | | | | 2006-02-13 Behdad Esfahbod <behdad@gnome.org> * configure.in: Pass 1.6 and gnu options to automake. * modules/Makefile.am: Distribute Module.mk. * modules/Module.mk: Common bits for writing module Makefil.am's. * modules/*/Makefile.am: Include Module.mk instead of copying common bits.
* Bug 314548 – pango_shape() is missing const correctness Patch fromBehdad Esfahbod2006-02-0911-15/+15
| | | | | | | | | | | | | | | | | | 2006-02-09 Behdad Esfahbod <behdad@gnome.org> Bug 314548 – pango_shape() is missing const correctness Patch from Antoine Dopffer. * modules/arabic/arabic-fc.c, modules/basic/basic-fc.c, modules/basic/basic-x.c, modules/hangul/hangul-fc.c, modules/hebrew/hebrew-fc.c, modules/indic/indic-fc.c, modules/khmer/khmer-fc.c, modules/syriac/syriac-fc.c, modules/thai/thai-shaper.c, modules/thai/thai-shaper.h, modules/tibetan/tibetan-fc.c, pango/pango-context.c, pango/pango-engine-private.h, pango/pango-engine.c, pango/pango-engine.h, pango/pango-glyph.h pango/pango-layout.c, pango/shape.c: Make PangoAnalysis *analysis const in all shaper interfaces.
* AC_DEFINE various version components.Behdad Esfahbod2006-02-051-1/+1
| | | | | | | | 2006-02-05 Behdad Esfahbod <behdad@gnome.org> * configure.in: AC_DEFINE various version components. * *.c: Change various const return types to G_CONST_RETURN.
* Change PANGO_GLYPH_EMPTY to 0x0FFFFFFF, to not overlap withBehdad Esfahbod2006-02-0511-19/+19
| | | | | | | | | | | | | | | | | | | | | | | 2006-02-04 Behdad Esfahbod <behdad@gnome.org> * pango/pango-types.h: Change PANGO_GLYPH_EMPTY to 0x0FFFFFFF, to not overlap with PANGO_GLYPH_UNKNOWN_FLAG (0x10000000). Define PANGO_GET_UNKNOWN_GLYPH(wc) that simply returns wc|PANGO_GLYPH_UNKNOWN_FLAG. * docs/pango-sections.txt, docs/tmpl/glyphs.sgml: Document new symbols. * modules/*/*.c: Use PANGO_GET_UNKNOWN_GLYPH instead of various backend-specific functions. * pango/pangofc-font.c, pango/pangoft.c, pango/pangoxft-font.c, * pango/pangowin32.c, pango/pangox.c: Suggest using PANGO_GET_UNKNOWN_GLYPH in docs. * pango/pangofc-font.h: Deprecate pango_fc_font_get_unknown_glyph(). * pango/pangowin32.h: Deprecate pango_win32_get_unknown_glyph().
* Finish the 'glyph 0' work of this morning: PANGO_GLYPH_NULL that IBehdad Esfahbod2006-02-0312-43/+42
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2006-02-02 Behdad Esfahbod <behdad@gnome.org> Finish the 'glyph 0' work of this morning: PANGO_GLYPH_NULL that I introduced is renamed to PANGO_GLYPH_EMPTY. It means, no rendering should be performed. The backends however, still return 0 if a glyph is not found. The modules then are free to replace this 0 glyph with an unknown character. * modules/arabic/arabic-fc.c, modules/basic/basic-atsui.c, modules/basic/basic-fc.c, modules/basic/basic-win32.c, modules/basic/basic-x.c, modules/hangul/hangul-fc.c, modules/hebrew/hebrew-fc.c, modules/indic/indic-fc.c, modules/khmer/khmer-fc.c, modules/syriac/syriac-fc.c, modules/thai/thai-fc.c, modules/tibetan/tibetan-fc.c, pango/pangox.c, pango/pangowin32.c: Adapt to above change. Backends return 0 if glyph not found. * pango/fonts.c (pango_font_get_glyph_extents): If font is not usable (!PANGO_IS_FONT (font)), return the generic UNKNOWN_GLYPH metrics. This is used when your backends are misconfigured and you don't find *any* font at all. * pango/pango-engince.c: Add unknown glyphs in fallback shaper, instead of empty glyphs. * pango/shape.c: Call the fall-back shaper if shaper fails, instead of generating a dummy glyph string ourselves. * pango/pango-layout.c (imposed_shape, shape_tab): Use PANGO_GLYPH_EMPTY instead of glyph 0. * pango/pango-renderer.c (pango_renderer_draw_glyph): No-op on PANGO_GLYPH_EMPTY instead of glyph 0. * pango/pangocairo-atsuifont.c, pango/pangocairo-win32font.c, pango/pangocairo-fcfont.c, pango/pangocairo-font.c, pango/pangocairo-private.h: install_font returns a boolean now. * pango/pangocairo-render.c, pango/pangoxft-render.c: Handle font and hex-box failures more gracefully by drawing a generic unknown-box glyph. * pango/pangoft2.c, pango/pangoft2-render.c: Draw the generic unknown-box glyph here too. For unknown glyphs though, if the font is TTF (FT_IS_SFNT), use the zero-indexed glyph, otherwise, draw a box of proper size.
* Use PANGO_GLYPH_NULL for when no glyph should be drawn. UseBehdad Esfahbod2006-02-0212-33/+33
| | | | | | | | | | | | | | | | | | | | | | | 2006-02-02 Behdad Esfahbod <behdad@gnome.org> * modules/arabic/arabic-fc.c, modules/basic/basic-atsui.c, modules/basic/basic-fc.c, modules/basic/basic-win32.c, modules/basic/basic-x.c, modules/hangul/hangul-fc.c, modules/hebrew/hebrew-fc.c, modules/indic/indic-fc.c, modules/khmer/khmer-fc.c, modules/syriac/syriac-fc.c, modules/thai/thai-fc.c, modules/tibetan/tibetan-fc.c, pango/fonts.c, pango/pango-engine-private.h pango/pango-types.h, pango/pangocairo-fcfont.c, pango/pangocairo-font.c, pango/pangocairo-private.h, pango/pangocairo-render.c, pango/pangofc-decoder.c, pango/pangofc-font.c, pango/pangoft2-render.c, pango/pangoft2.c pango/pangowin32.c, pango/pangox.c, pango/pangoxft-font.c pango/pangoxft-private.h, pango/pangoxft-render.c, pango/shape.c: Use PANGO_GLYPH_NULL for when no glyph should be drawn. Use PANGO_GLYPH_UNKNOWN_FLAG for all backends to mark unknown flags. There's no need for pango_font_get_unknown_glyph() anymore, since all backends know how to handle PANGO_GLYPH_UNKNOWN_FLAG gracefully. We may add that in the future however. (fixes bug #73147, closes bug #329524)
* If locking font face failed, do not assert, just return zero glyphs withBehdad Esfahbod2006-01-299-59/+71
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2006-01-29 Behdad Esfahbod <behdad@gnome.org> * modules/arabic/arabic-fc.c, modules/basic/basic-fc.c modules/hebrew/hebrew-fc.c, modules/indic/indic-fc.c modules/khmer/khmer-fc.c, modules/syriac/syriac-fc.c modules/thai/thai-ot.c, modules/thai/thai-shaper.c modules/tibetan/tibetan-fc.c: If locking font face failed, do not assert, just return zero glyphs with an implicit warning. * pango/fonts.c, pango/glyphstring.c pango/modules.c pango/pango-color.c, pango/pango-context.c pango/pango-coverage.c, pango/pango-fontmap.c pango/pango-glyph-item.c, pango/pango-item.c pango/pango-layout.c, pango/pango-markup.c pango/pango-ot-buffer.c, pango/pango-script.c pango/pango-tabs.c, pango/pango-utils.c pango/pangoatsui-fontmap.c, pango/pangocairo-fcfont.c pango/pangocairo-fcfontmap.c, pango/pangocairo-fontmap.c pango/pangocairo-win32font.c, pango/pangofc-font.c pango/pangofc-fontmap.c, pango/pangoft2-fontmap.c pango/pangoft2-render.c, pango/pangoft2.c pango/pangowin32-fontcache.c, pango/pangoxft-font.c pango/pangoxft-render.c, pango/break.c pango/ellipsize.c: Use g_slice for allocating all types. Also, change some g_error's to g_critical's...
* Remove pango.modules on uninstall. (bug #328869)Behdad Esfahbod2006-01-271-0/+3
| | | | | | | | | | 2006-01-27 Behdad Esfahbod <behdad@gnome.org> * modules/Makefile.am: Remove pango.modules on uninstall. (bug * #328869) * pango/pango-fontmap.c, pango/pangocairo-*font.c: Better error messages.
* If major.minor of required and available glib versions are the same, addBehdad Esfahbod2006-01-259-14/+6
| | | | | | | | | 2006-01-25 Behdad Esfahbod <behdad@gnome.org> * configure.in: If major.minor of required and available glib versions are the same, add -DG_DISABLE_DEPRECATED to GLIB_CFLAGS. (bug #328617) * */Makefile.am: Remove hardcoded -DG_DISABLE_DEPRECATED.
* Removed, not used for quite a while.Behdad Esfahbod2006-01-241-27/+0
| | | | | | | 2006-01-24 Behdad Esfahbod <behdad@gnome.org> * modules/indic/pango-indic-script.h: Removed, not used for quite a while.
* Make tests/examples do use generated pango.modules. (bug #328291)Behdad Esfahbod2006-01-233-9/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2006-01-23 Behdad Esfahbod <behdad@gnome.org> Make tests/examples do use generated pango.modules. (bug #328291) * examples/pangorc, tests/pangorc: Removed. Moved to modules/. * examples/pangox.aliases: Removed. Moved to pango/. * examples/Makefile.am, tests/Makefile.am: Remove pango.modules creation stuff, copy pangorc from $(srcdir)/../modules/pangorc insteadd. * examples/renderdemo.c: Add --pangorc option, default to ./pangorc. Setenv PANGO_RC_FILE to whatever pangorc file decided. * tests/*.c: Setenv PANGO_RC_FILE to ./pangorc. * pango/pangox.aliases: Added. * pango/Makefile.am: Install pangox.aliases. * modules/pangorc: Added. * modules/Makefile.am: Create pango.modules. Added pangorc. * modules/.cvsignore, examples/.cvsignore, tests/.cvsignore: Updated.
* Set cluster only on base chars, like the Arabic module does.Behdad Esfahbod2006-01-232-10/+18
| | | | | | | | | | 2006-01-23 Behdad Esfahbod <behdad@gnome.org> * modules/basic/basic-fc.c: Set cluster only on base chars, like the Arabic module does. * modules/indic/indic-fc.c: Draw an unknown glyph on missing glyphs, like other modules do. (part of bug #326960, LingNing Zhang)
* Remove unused variable clusterSave that was leaking too. (bug #316466,Behdad Esfahbod2006-01-161-2/+0
| | | | | | | 2006-01-16 Behdad Esfahbod <behdad@gnome.org> * modules/indic/mprefixups.c (indic_mprefixups_apply): Remove unused variable clusterSave that was leaking too. (bug #316466, Steve Grubbs)
* Fixes bug #71414, allowing to disable building/installing modules.Behdad Esfahbod2006-01-1610-10/+48
| | | | | | | | | | 2006-01-16 Behdad Esfahbod <behdad@gnome.org> Fixes bug #71414, allowing to disable building/installing modules. * configure.in: Add support for --with-dynamic-modules. * */Makefile.am: Adapt to the above change.
* Make sure #include <config.h> is the first include in the file. (bugBehdad Esfahbod2006-01-1421-10/+25
| | | | | | | 2006-01-14 Behdad Esfahbod <behdad@gnome.org> * */*.c, */*/*.c: Make sure #include <config.h> is the first include in the file. (bug #158870, based on patch by Luis Menina)
* modules/arabic/arabic-fc.c, modules/basic/basic-fc.c,Behdad Esfahbod2005-12-264-19/+33
| | | | | | | | | | 2005-12-26 Behdad Esfahbod <behdad@gnome.org> * modules/arabic/arabic-fc.c, * modules/basic/basic-fc.c, * modules/hebrew/hebrew-fc.c, * modules/syriac/syriac-fc.c: Use pango_is_zero_width() to not draw zero-width characters in the OpenType shapers. (Fixes bug #324621)
* Return NULL, not FALSE!Behdad Esfahbod2005-12-042-1/+11
| | | | | | | | | 2005-12-04 Behdad Esfahbod <behdad@gnome.org> * modules/basic/basic-fc.c: Return NULL, not FALSE! * modules/arabic-arabic-fc.c: Add 'cswh' (swash) OpenType feature, as per the Arabic OpenType spec.
* Forgot to add thisAnders Carlsson2005-11-251-0/+234
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* Fix incorrect bounds check. (#316469, Steve Grubb) Moreover, increaseBehdad Esfahbod2005-11-231-2/+2
| | | | | | | | 2005-11-23 Behdad Esfahbod <behdad@gnome.org> * modules/hangul/hangul-fc.c (hangul_engine_shape): Fix incorrect bounds check. (#316469, Steve Grubb) Moreover, increase max_jamos eight at a time instead of three.
* Reworked basic shaper with OpenType support. (#101079, based on patch fromBehdad Esfahbod2005-11-233-51/+228
| | | | | | | | | | | | | | | | | 2005-11-23 Behdad Esfahbod <behdad@gnome.org> * modules/basic/basic-fc.c: Reworked basic shaper with OpenType support. (#101079, based on patch from Denis Jacquerye and Noah Levitt) * modules/basic/basic-fc.c (basic_scripts): Added Unicode 4.1 addition script PANGO_SCRIPT_GLAGOLITIC that is a "simple" script. * modules/arabic/arabic-fc.c, modules/syriac/syriac-fc.c: Replace g_utf8_to_ucs4_fast() with g_utf8_strlen()! * pango/opentype/pango-ot-ruleset.c (pango_ot_ruleset_add_feature): Remove reference in docs to pango_ot_ruleset_shape() that was removed long ago.
* Add checks for ATSUI.Anders Carlsson2005-11-221-0/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2005-11-21 Anders Carlsson <andersca@imendio.com> * configure.in: Add checks for ATSUI. * examples/Makefile.am: Only build pango-cairoview if freetype is detected. * modules/basic/Makefile.am: Add basic ATSUI module. * pango/Makefile.am: Add ATSUI files for cairo backend. * pango/pangocairo-fontmap.c: (pango_cairo_font_map_new): Support creating ATSUI font maps here. * pango/pangoatsui-fontmap.c: * pango/pangoatsui-private.h: * pango/pangoatsui.c: * pango/pangoatsui.h: * pango/pangocairo-atsui.h: * pango/pangocairo-atsuifont.c: * pango/pangocairo-atsuifont.h: * pango/pangocairo-atsuifontmap.c: Add.
* const correctness fixesMatthias Clasen2005-11-171-1/+1
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* Fixed bug in khmer module state table. (#320569, Jens Herden)Behdad Esfahbod2005-11-151-2/+2
| | | | | | | 2005-11-14 Behdad Esfahbod <behdad@gnome.org> * modules/khmer/khmer/khmer-fc.c: Fixed bug in khmer module state table. (#320569, Jens Herden)
* Updated Tibetan shaper from Pema Geyleg. (#313513)Behdad Esfahbod2005-11-151-181/+491
| | | | | | | | | | | | | | 2005-11-14 Behdad Esfahbod <behdad@gnome.org> Updated Tibetan shaper from Pema Geyleg. (#313513) * examples/tibetan.utf: Added. * examples/Makefile.am (EXTRA_DIST): tibetan.utf added. * modules/tibetan/tibetan-fc.c: Updated Tibetan shaper that is rewritten from scratch. Supports the number pre-combining mark, illegal sequence detection, etc.
* Minor clean up and adjustment.Behdad Esfahbod2005-11-093-2/+4
| | | | | | | 2005-11-09 Behdad Esfahbod <behdad@gnome.org> * modules/hebrew/.cvsignore, modules/khmer/.cvsignore, modules/tibetan/.cvsignore: Minor clean up and adjustment.
* Turn various gcc warnings off. Adding const, adding static, fullyBehdad Esfahbod2005-11-047-17/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2005-11-04 Behdad Esfahbod <behdad@gnome.org> * configure.in, examples/argcontext.c examples/cairoview.c, examples/renderdemo.c, examples/renderdemo.h examples/xftview.c, modules/basic/basic-x.c, modules/hangul/hangul-fc.c, modules/hebrew/hebrew-shaper.c, modules/hebrew/hebrew-shaper.h, modules/indic/indic-fc.c, modules/indic/mprefixups.c, modules/syriac/syriac-fc.c, pango/break.c pango/fonts.c, pango/modules.c, pango/pango-coverage.c pango/pango-engine.c, pango/pango-engine.h, pango/pango-fontmap.c, pango/pango-fontset.c, pango/pango-impl-utils.h, pango/pango-layout.c, pango/pango-layout.h, pango/pango-renderer.c, pango/pango-script.c, pango/pango-utils.c, pango/pangocairo-fc.h, pango/pangocairo-font.c, pango/pangocairo-fontmap.c, pango/pangocairo-private.h, pango/pangofc-decoder.c, pango/pangofc-font.c, pango/pangofc-fontmap.c pango/pangoft2.c, pango/pangox-fontcache.c, pango/pangox-fontmap.c pango/pangox.c, pango/pangoxft-font.c, pango/querymodules.c, pango/opentype/ftglue.c, pango/opentype/ftxgpos.c, pango/opentype/ftxopen.c, pango/opentype/pango-ot-buffer.c, pango/opentype/pango-ot-info.c, pango/opentype/pango-ot-ruleset.c, tests/dump-boundaries.c, tests/testboundaries.c, tests/testcolor.c tests/testiter.c, tests/testscript.c: Turn various gcc warnings off. Adding const, adding static, fully initializing structs, match signedness in comparisons. (#317804) * tests/testscript.c, tools/gen-script-for-lang.c: (scripts_for_file): Pass error->message instead of error to fail(), which was wrong. (compare_lang): Fix typo comparing a and a instead of a and b.
* Drop unused font_cache variable and the call toTor Lillqvist2005-09-131-5/+0
| | | | | | | | | | 2005-09-13 Tor Lillqvist <tml@novell.com> * modules/basic/basic-win32.c: Drop unused font_cache variable and the call to pango_win32_font_map_for_display() used in its initialization, which caused an extra instance of PangoWin32FontMap to be created, and fonts enumerated an extra time.
* Updated to Unicode 4.1, adding new scripts and Arabic joining data.Roozbeh Pournader2005-08-091-14/+35
| | | | | | | | | | 2005-08-08 Roozbeh Pournader <roozbeh@farsiweb.info> * docs/tmpl/scripts.sgml, modules/arabic/arabic-ot.c, pango/pango-script.c, pango/pango-script.h, pango/pango-script-table.h, tools/gen-script-table.pl: Updated to Unicode 4.1, adding new scripts and Arabic joining data. (#312884) `
* Change U+0B30 from _rv to _rb. Oriya doesn't have a vattu form of ra.Owen Taylor2005-07-261-3/+3
| | | | | | | | | | | | | | | | | 2005-07-26 Owen Taylor <otaylor@redhat.com> * modules/indic/indic-ot-class-tables.c (oryaCharClasses): Change U+0B30 from _rv to _rb. Oriya doesn't have a vattu form of ra. (#151393, Gautam Sengupta, fix from Gora Mohanty) * modules/indic/indic-ot-class-tables.c (oryaCharClasses): Change U+B02 from _ma to _mp. Anusvara appears after not above in Oriya. (#311575, Gora Mohanty) * modules/indic/indic-ot-class-tables.c (oryaCharClasses): Classify unicode standard additions U+0B35 (va), U+0B71 (wa) as _ct. (Also #311575)
* New function added.Behdad Esfahbod2005-07-239-49/+7
| | | | | | | | | | | | | | 2005-07-23 Behdad Esfahbod <pango@behdad.org> * pango/pango-utils.c, pango/pango-utils.h (pango_is_zerowidth): New function added. * modules/basic/basic-common.h, modules/basic/basic-fc.c, modules/basic/basic-win32.c, modules/basic/basic-x.c, modules/hangul/hangul-fc.c, modules/arabic/arabic-fc.c, modules/indic/indic-fc.c, modules/indic/indic-ot.h, modules/syriac/syriac-fc.c: Use the new pango_is_zerowidth function. (#306639, Behnam Esfahbod)
* Use -export-symbols-regex to control symbol exports, including notOwen Taylor2005-07-229-48/+11
| | | | | | | | | | | | | | | | | 2005-07-22 Owen Taylor <otaylor@redhat.com> * pango/Makefile.a configure.in: Use -export-symbols-regex to control symbol exports, including not exporting the symbols from opentype/. * modules/*/Makefile.am: Control symbol exports here as well, simplify using AC_SUBST() of MODULE_LIBTOOL_OPTIONS from configure.in. * pango/pangox-fontmap.c (engine_shape_covers): Cut-and-paste engine_shape_covers to avoid using a symbol from libpango. * pango/pango-utils.c: Make accidentally exported pango_aliases_ht static.
* Minor formatting tweak to license header.Owen Taylor2005-07-211-14/+17
| | | | | | | 2005-07-21 Owen Taylor <otaylor@redhat.com> * modules/indic/indic-ot.c: Minor formatting tweak to license header.
* license on these ICU-derived files is X license, not LGPL.Owen Taylor2005-07-214-41/+103
| | | | | | | | | | 2005-07-21 Owen Taylor <otaylor@redhat.com> * modules/indic/indic-ot-class-tables.c modules/indic/indic-ot.[ch]: license on these ICU-derived files is X license, not LGPL. * modules/khmer/khmer-fc.c: Add the X license text here in addition to the LGPL.
* Change the char class for U+0A5C from _cn (consonant with nukta) to _ct.Owen Taylor2005-07-211-1/+1
| | | | | | | | 2005-07-21 Owen Taylor <otaylor@redhat.com> * modules/indic/indic-ot-class-tables.c: Change the char class for U+0A5C from _cn (consonant with nukta) to _ct. (#309459, Sukhjinder Sidhu)
* Enable touching for Sinhala with the ZWJ + al-lakuna combination.Owen Taylor2005-07-211-2/+3
| | | | | | | | 2005-07-21 Owen Taylor <otaylor@redhat.com> * modules/indic/indic-ot-class-tables.c: Enable touching for Sinhala with the ZWJ + al-lakuna combination. (#302577, Harshula)
* Merges of fixes from Arabic module (#308813, Emil Soleyman-Zomalan)Owen Taylor2005-07-211-1/+2
| | | | | | | | | | | | | | | | 2005-07-21 Owen Taylor <otaylor@redhat.com> Merges of fixes from Arabic module (#308813, Emil Soleyman-Zomalan) * modules/syriac/syriac-fc.c (syriac_engine_shape): Fix bug where cluster was getting set to 0 for non-spacing marks rather than to the cluster of the base character. (#149126, Behdad Esfahbod) * modules/syriac/syriac-fc.c (syriac_engine_shape): Turn on zero-width-marks setting. [Not clear that this is needed here, since it is mostly set in the Arabic engine to handle legacy fonts, but it shouldn't hurt]
* Fix up places where there is missing or incomplete Copyright and LicenseOwen Taylor2005-07-2113-7/+194
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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.
* Drop superfluous trailing slash in -I path.Tor Lillqvist2005-06-261-1/+1
| | | | | | | 2005-06-27 Tor Lillqvist <tml@novell.com> * modules/khmer/Makefile.am (INCLUDES): Drop superfluous trailing slash in -I path.
* Add back accidentally dropped line (Pointed out by Behdad Esfahbod)Owen Taylor2005-06-221-0/+2
| | | | | | | 2005-06-22 Owen Taylor <otaylor@redhat.com> * modules/khmer/khmer-fc.c (khmer_engine_shape): Add back accidentally dropped line (Pointed out by Behdad Esfahbod)
* Fix C89 var after code issues.Behdad Esfahbod2005-06-212-3/+12
| | | | | | | | 2005-06-21 Behdad Esfahbod <pango@behdad.org> * modules/khmer/khmer-fc.c: Fix C89 var after code issues. * modules/khmer/.cvsignore: Copied from other modules.
* Add a Khmer module by Jens Herden and Javier Sola. (#125605)Owen Taylor2005-06-214-1/+787
| | | | | | | | 2005-06-21 Owen Taylor <otaylor@redhat.com> * modules/khmer configure.in modules/Makefile.am modules/makefile.msc: Add a Khmer module by Jens Herden and Javier Sola. (#125605)
* Mark U+A33, U+A36 as _cn, not _ct, since they are combinations of otherOwen Taylor2005-06-141-1/+1
| | | | | | | | 2005-06-14 Owen Taylor <otaylor@redhat.com> * modules/indic/indic-ot-class-tables.c (guruCharClasses): Mark U+A33, U+A36 as _cn, not _ct, since they are combinations of other characters with nutka. (#304174, Sukhjinder Sidhu)
* pango/pangocairo-render.c (pango_cairo_renderer_draw_glyphs): Handle glyphOwen Taylor2005-05-162-2/+4
| | | | | | | | | | | 2005-05-16 Owen Taylor <otaylor@redhat.com> * pango/pangocairo-fcfont.c (pango_cairo_fc_font_get_glyph_extents): pango/pangocairo-render.c (pango_cairo_renderer_draw_glyphs): Handle glyph == 0. * modules/indic/indic-ot.h modules/basic/basic-common.h: Treat LINE SEPARATOR as a zero-width character.
* Correct parameters passed to MultiByteToWideChar(). Pass -1 as sourceTor Lillqvist2005-04-281-12/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2005-04-28 Tor Lillqvist <tml@novell.com> * pango/pangocairo-win32font.c (pango_cairo_win32_font_get_font_face): Correct parameters passed to MultiByteToWideChar(). Pass -1 as source string length so that the target string gets zero-terminated. Size of target array is in number of WCHARs, not number of bytes. Add support to pangowin32 for TrueType fonts with coverage outside the BMP. Fix handling of surrogate pairs in the Uniscribe shaper. (#302238) * pango/pangowin32-private.h (PangoWin32Face): Rename the unicode_table field to cmap. Keep track of its format (4 or 12). (format_12_cmap): Add struct for a format 12 cmap. * pango/pangowin32.c: Corresponding changes. Rename internal functions a bit. (get_format_12_cmap): New function, reads a format 12 cmap. (font_get_cmap): Look for both format 12 (which is preferred) and format 4 cmaps. (pango_win32_font_get_glyph_index, pango_win32_font_calc_coverage): Handle also format 12 cmaps. * modules/basic/basic-win32.c: Handle surrogate pairs in wchar_t strings properly. (unichar_index): New function. Given a wchar_t string and an index into it, calculate the index of the corresponding Unicode character. Each surrogate pair in the wchar_t is just one Unicode character. (set_up_pango_log_clusters, itemize_shape_and_place): Use unichar_index() instead of direct index into wchar_t string.
* Cleanups.Changwoo Ryu2005-04-271-23/+32
| | | | | | 2005-04-28 Changwoo Ryu <cwryu@debian.org> * modules/hangul/hangul-defs.h: Cleanups.
* handles zero width chars, patch by Young-Ho Cha. (#157565)Changwoo Ryu2005-04-241-3/+12
| | | | | | | 2005-04-25 Changwoo Ryu <cwryu@debian.org> * modules/hangul/hangul-fc.c (render_basic): handles zero width chars, patch by Young-Ho Cha. (#157565)
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