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* Fix cyclic header ordering and move pango_language_* to pango-language.hBehdad Esfahbod2008-08-201-4/+2
| | | | | | | | | | | 2008-08-18 Behdad Esfahbod <behdad@gnome.org> * pango/pango-language.h: * pango/pango-script.h: Fix cyclic header ordering and move pango_language_* to pango-language.h svn path=/trunk/; revision=2692
* Bug 491553 – Update to Unicode 5.1.0Behdad Esfahbod2008-04-081-1/+14
| | | | | | | | | | | | | | | | | | 2008-04-08 Behdad Esfahbod <behdad@gnome.org> Bug 491553 – Update to Unicode 5.1.0 * docs/tmpl/scripts.sgml: * pango/mini-fribidi/README: * pango/mini-fribidi/fribidi_tab_char_type_2.i: * pango/pango-script-lang-table.h: * pango/pango-script.h: Update to Unicode Character Databse 5.1.0. This adds new entries to the PangoScript enum. Requires glib >= 2.16.3 for the update Unicode data there, but not bumping the requirement in a stable point release. svn path=/trunk/; revision=2587
* Mark G_GNUC_CONST.Behdad Esfahbod2007-08-141-1/+1
| | | | | | | | | 2007-08-14 Behdad Esfahbod <behdad@gnome.org> * pango/pango-script.h (pango_script_for_unichar): Mark G_GNUC_CONST. svn path=/trunk/; revision=2395
* Add G_GNUC_CONST and G_GNUC_PURE annotations.Behdad Esfahbod2007-06-121-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2007-06-11 Behdad Esfahbod <behdad@gnome.org> * pango/pango-attributes.h: * pango/pango-font.h: * pango/pango-glyph.h: * pango/pango-gravity.h: * pango/pango-language.h: * pango/pango-layout.h: * pango/pango-matrix.h: * pango/pango-ot-private.h: * pango/pango-ot.h: * pango/pango-renderer.h: * pango/pango-script.h: * pango/pango-tabs.h: * pango/pango-utils.h: * pango/pangoatsui-private.h: * pango/pangocairo-atsui.h: * pango/pangocairo-atsuifont.h: * pango/pangocairo-fc.h: * pango/pangocairo-private.h: * pango/pangocairo-win32.h: * pango/pangocairo.h: * pango/pangofc-decoder.h: * pango/pangofc-font.h: * pango/pangofc-fontmap.h: * pango/pangoft2-private.h: * pango/pangoft2.h: * pango/pangowin32-private.h: * pango/pangox-private.h: * pango/pangoxft-render.h: * pango/pangoxft.h: Add G_GNUC_CONST and G_GNUC_PURE annotations. svn path=/trunk/; revision=2345
* Move PangoLanguage stuff into pango-language.[ch]Behdad Esfahbod2007-05-081-2/+2
| | | | | | | | | | | | | | | 2007-05-08 Behdad Esfahbod <behdad@gnome.org> * pango/Makefile.am: * pango/pango-script.h: * pango/pango-types.h: * pango/pango-utils.c: * pango/pango-language.c: * pango/pango-language.h: Move PangoLanguage stuff into pango-language.[ch] svn path=/trunk/; revision=2268
* *.c, *.h: Drop trailing whitespace.Behdad Esfahbod2007-01-161-1/+1
| | | | | | | | | 2007-01-16 Behdad Esfahbod <behdad@gnome.org> *.c, *.h: Drop trailing whitespace. svn path=/trunk/; revision=2163
* Bug 323173 – Add layout of mixed direction text for vertical layoutBehdad Esfahbod2007-01-161-4/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2007-01-15 Behdad Esfahbod <behdad@gnome.org> Bug 323173 – Add layout of mixed direction text for vertical layout * pango/pango-gravity.h: * pango/pango-gravity.c: Moved gravity stuff here. New public API: PangoGravityHint pango_gravity_get_for_matrix() pango_gravity_get_for_script() * pango/pango-context.h: * pango/pango-context.c (pango_context_init), (update_resolved_gravity), (itemize_state_update_for_new_run): Support gravity hint. New public API: pango_context_set_gravity_hint() pango_context_get_gravity_hint() * pango/pango-utils.c: * pango/pango-matrix.c: * pango/pango-matrix.h: * pango/pango-types.h: Moved gravity and matrix stuff into its own header. pango-types.h includes both pango-matrix.h and pango-gravity.h * pango/pango.h: Include new headers. * pango/pango.def: * pango/Makefile.am: Update. * docs/pango-docs.sgml: * docs/pango-sections.txt: * docs/tmpl/glyphs.sgml: * docs/tmpl/main.sgml: * docs/tmpl/vertical.sgml: Add a section for Vertical Text. * examples/renderdemo.c (do_output), (parse_gravity_hint), (parse_options): Support gravity hint. * examples/test-mixed.txt: New test, mixed Latin, Arabic, Chinese text. svn path=/trunk/; revision=2144
* Update to UCD 5.0.0.Behdad Esfahbod2006-07-251-1/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2006-07-24 Behdad Esfahbod <behdad@gnome.org> * pango/mini-fribidi/fribidi_tab_char_type_2.i: Update to UCD 5.0.0. * pango/mini-fribidi/README: Note the about update. * pango/pango-script.h: Add new values for PangoScript. * pango/pango-script.c (pango_script_for_unichar_bsearch): Default to PANGO_SCRIPT_UNKNOWN. * pango/pango-script.c (pango_script_get_sample_language): Add empty entries for new script values. * tools/gen-script-table.pl: Default to PANGO_SCRIPT_UNKNOWN as is now the default value of Scripts.txt in UCD 5.0.0. * pango/pango-script-table.h: Regenerated against UCD 5.0.0. * docs/tmpl/scripts.sgml: Document new script types. * tools/gen-script-for-lang.c (scripts_for_line): Ignore data at the end of lines as many .orth files in fontconfig now list the character name there. * pango/pango-script-lang-table.h: Regenerate against newer fontconfig 2.3.9x.
* Updated to Unicode 4.1, adding new scripts and Arabic joining data.Roozbeh Pournader2005-08-091-1/+10
| | | | | | | | | | 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) `
* Modules now declare a list of scripts that they cover instead of a list ofOwen Taylor2003-09-231-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Tue Sep 23 18:03:57 2003 Owen Taylor <otaylor@redhat.com> * pango/pango-engines.[ch] pango/pango-engines-private.h: Modules now declare a list of scripts that they cover instead of a list of code point ranges. Also, there is now a ->covers() virtual function that allows a module to decide live whether the font covers a particular codepoint; remove old get_coverage() method. * pango/pango-fontset.[ch]: Add a foreach() function to iterate over all the fonts in a fontset (with a true return stopping iteration). * pango/pango-context.c: Complete rewrite using script-run information to improve language tags. Switch to an approach where we handle one run at a time rather than computing information for each character individually then later breaking the result into runs. * pango/pango-fontset.[ch]: Switch over to using pango-impl-utils.h. * modules/basic/basic-x.c pango/pangox-fontmap.c: Adapt to the change from get_coverage => covers. * pango/pango-modules.h pango/modules.c: Switch PangoMap over to being based on script rather than being based on codepoint. Remove the no longer needed pango_map_get_entry(). * pango/modules.c: Handle new script-based modules. * pango/pango-fc-fontmap.c pango/pango-win32-fontmap.c pango/pang-fontmap.[ch]: Add a shape_engine_type field to PangoFontmapClass, pango_font_map_get_shape_engine_type(); this allows generic code to find a shaper for a particular fontmap. * pango/pango-script.[ch]: Add pango_script_get_sample_language(), pango_language_includes_script(); functions for determining the relationship between scripts and language. * tools/gen-script-for-lang.c: Modify to spit out a useful table. * pango/pango-script-lang-table.h: Version of table generated from current fontconfig data. * pango/pangox.c: Remove complicated code to compute coverages; no longer useful now that we just have the basic shaper as a legacy thing. * modules/*/*.c: Adapt to identifying shape engines by language range. * modules/thai/thai-fc.c modules/thai/thai-shaper.[ch]: Remove now unused "has_glyph" function and XTIS support. * modules/thai/thai-fc.c: Handle non-Thai characters as well, since the Thai module now gets spaces, punctuation, and so forth.
* Make PangoEngine{,Lang,Shape} GObjects, and use a GTypeModule-basedOwen Taylor2003-08-031-0/+111
Sat Aug 2 23:19:16 2003 Owen Taylor <otaylor@redhat.com> * pango/pango-engine.[ch] modules/*/*-{fc,win32,x}.c pango/modules.c pango/break.c pango/pango-context.c pango/pango-layout.c pango/pango-modules.h pango/querymodules.c pango/shape.c: Make PangoEngine{,Lang,Shape} GObjects, and use a GTypeModule-based module-loading system closely based on the one used for GtkIMContext and GtkThemeEngine. * pango/pango-impl-utils.h: OK, I'm tired of typing in get_type() functions. * pango/pango-script.[ch] pango/pango-script-table.h tests/testscript.c tools/gen-script-table.pl: Add port of script-range code from ICU in preparation for future use. (#91542) * tools/gen-script-for-lang.c: Utility program to determine the script for each fontconfig .orth file. * docs/tmpl/{scripts.sgml,pango-engine-lang.sgml, pango-engine-shape.sgml} docs/pango-sections.txt docs/pango-docs.sgml: Redo to go along with the above changes. * configure.in: chmod +x tests/runtests.sh