diff options
| author | Behdad Esfahbod <behdad@gnome.org> | 2007-05-10 21:38:42 +0000 |
|---|---|---|
| committer | Behdad Esfahbod <behdad@src.gnome.org> | 2007-05-10 21:38:42 +0000 |
| commit | b2859fd1776ebf5aa55163f5bc630291d13c29c6 (patch) | |
| tree | f30139eb54eebd698598779625db909f14b33dc2 | |
| parent | dd0245c7629630c52a33f301ce5ba687ec353cff (diff) | |
| download | pango-b2859fd1776ebf5aa55163f5bc630291d13c29c6.tar.gz | |
Split ChangeLog.
2007-05-10 Behdad Esfahbod <behdad@gnome.org>
* ChangeLog.pre-1-16: Split ChangeLog.
svn path=/trunk/; revision=2275
| -rw-r--r-- | ChangeLog | 1827 | ||||
| -rw-r--r-- | ChangeLog.pre-1-16 | 1827 |
2 files changed, 1831 insertions, 1823 deletions
@@ -1,5 +1,9 @@ 2007-05-10 Behdad Esfahbod <behdad@gnome.org> + * ChangeLog.pre-1-16: Split ChangeLog. + +2007-05-10 Behdad Esfahbod <behdad@gnome.org> + * pango/Makefile.am: * pango/pango-ot.h: * pango/pango-ot-tag.c (pango_ot_tag_from_script), @@ -548,1829 +552,6 @@ (logfontw_hash, logfontw_equal): Look at just nonzeroness of lfItalic here, too. -2007-02-26 Behdad Esfahbod <behdad@gnome.org> - - * === Released 1.16.0 === - - * configure.in: Version 1.16.0 - - * configure.in: Require cairo 1.2.6 because of its important fixes. - - * NEWS: Updated. - - * README: Updated. - -2007-02-20 Stefan Kost <ensonic@users.sf.net> - - Xrefs for glib and cairo in the docs. Add object hierarchy to the docs. - - * configure.in: - * docs/Makefile.am: - * docs/pango-docs.sgml: - -2007-02-18 Behdad Esfahbod <behdad@gnome.org> - - Bug 409212 – Missing link flag prevents build with "-z defs" ld flags - Patch from Loïc Minier - - * configure.in: Add xrender to pkg-config requirements for pangoxft. - -2007-02-18 Behdad Esfahbod <behdad@gnome.org> - - Bug 409212 – Missing link flag prevents build with "-z defs" ld flags - Patch from Loïc Minier - - * pango/Makefile.am: Add $(X_LIBS) to pangoxft_LDADD. - -2007-02-16 Behdad Esfahbod <behdad@gnome.org> - - Bug 355987 – choosing font/shaper for spaces breaks Arabic runs on - spaces - - * pango/pango-context.c (itemize_state_process_run): Don't choose - shaper for ASCII space char. - -2007-02-16 Behdad Esfahbod <behdad@gnome.org> - - Bug 407087 – autogen.sh wants automake-1.7 - - * autogen.sh: Require automake 1.9, like configure.in does. - -2007-02-12 Behdad Esfahbod <behdad@gnome.org> - - * === Released 1.15.6 === - - * configure.in: Version 1.15.6 - - * NEWS: Updated. - -2007-02-13 Owen Taylor <otaylor@redhat.com> - - * pango/pangowin32-fontmap.c (pango_win32_insert_font): If - something has gone wrong in setting the family of the font - description, don't bother with the font as it isn't usable and - will cause crashes later anyway. (#404295) - -2007-01-31 Tor Lillqvist <tml@novell.com> - - * pango/Makefile.am: Use pangocairo.def only on Win32, not - Cygwin. (#402373, "paul") - -2007-01-30 Tor Lillqvist <tml@novell.com> - - * pango-zip.sh.in: Include also the COPYING file in the zipfiles. - - * Makefile.am (EXTRA_DIST): Include just pango-zip.sh.in in the - tarball, not pango-zip.sh. - -2007-01-24 Behdad Esfahbod <behdad@gnome.org> - - * pango/fonts.c (pango_font_get_metrics), - (pango_font_get_font_map): Remove PANGO_IS_FONT() check. Just - do NULL-checking. - -2007-01-23 Behdad Esfahbod <behdad@gnome.org> - - Bug 399738 – pango 1.15.5 won't compile on Mac OS X: 'FC_HINT_STYLE' - undeclared (first use in this function) - - * pango/pangoft2.c (pango_ft2_font_get_face): Don't use FC_HINT_STYLE - if it's not defined (old fontconfig versions). - -2007-01-22 Behdad Esfahbod <behdad@gnome.org> - - * === Released 1.15.5 === - - * configure.in: Version 1.15.5 - - * NEWS: Updated. - -2007-01-22 Behdad Esfahbod <behdad@gnome.org> - - * pango/pango-glyph-item.c (_pango_glyph_item_iter_next_cluster): - Fix the "menu accels are two chars wide" bug that was introduced - by the recent changes in this function, in 1.15.4. Apparently - glyph_index means separate things in next_cluster and prev_cluster. - -2007-01-22 Behdad Esfahbod <behdad@gnome.org> - - * pango/fonts.c (pango_font_get_metrics): Populate metrics for - NULL/broken fonts. Now our glyph boxes have underlines too. Yay! - -2007-01-21 Tor Lillqvist <tml@novell.com> - - * configure.in: Add AC_MSG_RESULT([no]) to the failed branch of - PKG_CHECK_MODULES tests to make the output from configure - cleaner. - -2007-01-21 Behdad Esfahbod <behdad@gnome.org> - - Bug 398238 – pangorc file missing from tests directory - - * pango-view/Makefile.am: - * tests/Makefile.am: - Don't use $<. Doesn't work with Sun's make. - -2007-01-18 Behdad Esfahbod <behdad@gnome.org> - - * configure.in: Require automake 1.9. - -2007-01-18 Behdad Esfahbod <behdad@gnome.org> - - * pango/pangoft2.c (pango_ft2_font_get_face): Respect FC_HINT_STYLE. - Patch has been in Fedora for ages. - -2007-01-17 Behdad Esfahbod <behdad@gnome.org> - - * === Released 1.15.4 === - - * configure.in: Version 1.15.4 - - * NEWS: Updated. - -2007-01-17 Behdad Esfahbod <behdad@gnome.org> - - Bug 395328 – Map kATSDeletedGlyphcode to PANGO_GLYPH_EMPTY - - * modules/basic/basic-atsui.c (set_glyph): Handle - kATSDeletedGlyphcode. - -2007-01-16 Behdad Esfahbod <behdad@gnome.org> - - * pango-view/viewer-render.c (make_layout): Fix typo when rounding - to points. - -2007-01-16 Behdad Esfahbod <behdad@gnome.org> - - Bug 397337 – Use is_ellipsized and is_wrapped to optimize property - changes - - * pango/pango-layout.c (pango_layout_set_wrap), - (pango_layout_set_ellipsize): Using is_ellipsized and is_wrapped, - only clear lines if wrap/ellipsize change has any effect on the lines. - -2007-01-16 Behdad Esfahbod <behdad@gnome.org> - - *.c, *.h: Removed spaces followed b tabs. - -2007-01-16 Behdad Esfahbod <behdad@gnome.org> - - *.c, *.h: Replace preceding sequences of 8 spaces with tabs. - -2007-01-16 Behdad Esfahbod <behdad@gnome.org> - - * examples/pangowin32tobmp.c (SaveBitmap): - * modules/tibetan/tibetan-fc.c: - Replace C++-style // comments with C-style /* */ ones. - -2007-01-16 Behdad Esfahbod <behdad@gnome.org> - - *.c, *.h: Drop trailing whitespace. - -2007-01-16 Behdad Esfahbod <behdad@gnome.org> - - Bug 328585 – Need to know if a layout has unknown glyphs - Patch from LingNing Zhang - - * pango/pango-layout-private.h: - * pango/pango-layout.c (pango_layout_init), (pango_layout_copy), - (pango_layout_get_unknown_glyphs_count), - (pango_layout_clear_lines): - * pango/pango-layout.h: - New public function: - - pango_layout_get_unknown_glyphs_count() - - * pango/pango.def: - * docs/tmpl/layout.sgml: - * docs/pango-sections.txt: - Update. - -2007-01-16 Behdad Esfahbod <behdad@gnome.org> - - Part of Bug 326693 – PangoLayouts should be query-able about their - effective properties (width / wrapped / ellipsized / etc) - - * pango/pango-layout-private.h: - * pango/pango-layout.c (pango_layout_init), (pango_layout_copy), - (pango_layout_is_wrapped), (pango_layout_clear_lines), - (process_line): - * pango/pango-layout.h: - New public function: - - pango_layout_is_wrapped() - - * pango/pango.def: - * docs/tmpl/layout.sgml: - * docs/pango-sections.txt: - Update. - -2007-01-16 Behdad Esfahbod <behdad@gnome.org> - - Bug 397327 – pango-layout.c: 'pango_layout_is_ellipsized' must return - a value - - * pango/pango-layout.c (pango_layout_is_ellipsized): Use - g_return_val_if_fail() instead of g_return_if_fail(). - -2007-01-16 Behdad Esfahbod <behdad@gnome.org> - - * pango/ellipsize.c (get_cluster_width): Fix width calculation. - Was causing ellipsization to stop at a zero-width glyph that was - part of a bigger cluster. - - * pango/ellipsize.c (remove_one_span): Skip over zero-width clusters, - otherwise ellipsization will stop at a zero-width cluster. - - * pango/pango-glyph-item.c (_pango_glyph_item_iter_next_cluster), - (_pango_glyph_item_iter_prev_cluster): Fix yet another bug with - in prev_cluster that was making it not work for any interesting - cluster. - -2007-01-16 Behdad Esfahbod <behdad@gnome.org> - - * examples/cairotwisted.c (point_on_path), (draw_text), - (draw_twisted), (draw_dream), (draw_wow), (main): - Improve text-on-path example. - -2007-01-16 Behdad Esfahbod <behdad@gnome.org> - - * configure.in: Generate .bz2 tarball instead of .gz. - -2007-01-16 Behdad Esfahbod <behdad@gnome.org> - - * pango-view/Makefile.am: - * pango-view/renderdemo.c: - * pango-view/renderdemo.h: - * pango-view/viewer-main.c: - * pango-view/viewer-pangocairo.c: - * pango-view/viewer-pangoft2.c: - * pango-view/viewer-pangox.c: - * pango-view/viewer-pangoxft.c: - * pango-view/viewer-render.c: - * pango-view/viewer-render.h: - * pango-view/viewer-x.c: - Rename renderdemo.[ch] to viewer-render.[ch]. - -2007-01-16 Behdad Esfahbod <behdad@gnome.org> - - * pango-view/Makefile.am: Rename HELLO.utf8 and GLASS.utf8 to - HELLO.txt and GLASS.txt. - -2007-01-16 Behdad Esfahbod <behdad@gnome.org> - - * examples/pango-view.c: - * examples/pangocairo-view.c: - * examples/pangoft2-view.c: - * examples/pangox-view.c: - * examples/pangoxft-view.c: - * examples/renderdemo.c: - * examples/renderdemo.h: - * examples/test-arabic.txt: - * examples/test-chinese.txt: - * examples/test-devanagari.txt: - * examples/test-gurmukhi.txt: - * examples/test-hebrew.txt: - * examples/test-ipa.txt: - * examples/test-lao.txt: - * examples/test-latin.txt: - * examples/test-mixed.txt: - * examples/test-syriac.txt: - * examples/test-tamil.txt: - * examples/test-thai.txt: - * examples/test-tibetan.txt: - * examples/viewer-cairo.c: - * examples/viewer-cairo.h: - * examples/viewer-main.c: - * examples/viewer-pangocairo.c: - * examples/viewer-pangoft2.c: - * examples/viewer-pangox.c: - * examples/viewer-pangoxft.c: - * examples/viewer-win32.c: - * examples/viewer-x.c: - * examples/viewer-x.h: - * examples/viewer.h: - Move into pango-view/ - - * Makefile.am: - * configure.in: - * examples/Makefile.am: - * pango-view/Makefile.am: - Update. - -2007-01-16 Behdad Esfahbod <behdad@gnome.org> - - * examples/renderdemo.c (parse_enum): Oops. Replace GType* with GType. - -2007-01-16 Behdad Esfahbod <behdad@gnome.org> - - Bug 363510 – Ability to query whether a PangoLayout is effectively - ellipsized (as opposed to the set_ellpisize()/get_ellipsize() methods - which only set a request, or return the set request respectively) - Patch from Milosz Derezynski - - * pango/pango-layout.h: - * pango/ellipsize.c (_pango_layout_line_ellipsize): - * pango/pango-layout-private.h: - * pango/pango-layout.c (pango_layout_init), (pango_layout_copy), - (pango_layout_is_ellipsized), (pango_layout_clear_lines), - (pango_layout_line_postprocess): - New public function: - - pango_layout_is_ellipsized() - - * pango/pango.def: - * docs/tmpl/layout.sgml: - * docs/pango-sections.txt: - Update. - -2007-01-16 Behdad Esfahbod <behdad@gnome.org> - - * pango/pango-renderer.c (pango_renderer_draw_layout_line): Fix - background rendering being off in presence of rise attributes. - -2007-01-16 Behdad Esfahbod <behdad@gnome.org> - - * pango/pango-context.c (itemize_state_init), - (itemize_state_update_for_new_run): Update centered_baseline in - presence of gravity attributes. - -2007-01-16 Behdad Esfahbod <behdad@gnome.org> - - * examples/cairotwisted.c (draw_text): - * pango/pangocairo-win32font.c (max_glyph_width): - * pango/pangofc-font.c (max_glyph_width): - * pango/pangowin32.c (max_glyph_width), - (pango_win32_render_layout): - * pango/pangox.c (pango_x_render_layout): - Use pango_layout(_iter)?_get_line_readonly() instead of - pango_layout(_iter)?_get_line(). - -2007-01-16 Behdad Esfahbod <behdad@gnome.org> - - * pango/pango-attributes.h: - * pango/pango-attributes.c: - New attribute types PANGO_ATTR_GRAVITY and PANGO_ATTR_GRAVITY_HINT. - New public functions: - - pango_attr_gravity_new() - pango_attr_gravity_hint_new() - - * pango/pango-context.c (update_attr_iterator), - (itemize_state_init), (itemize_state_add_character), - (get_shaper_and_font), (itemize_state_update_for_new_run): - Handle gravity and gravity_hint attributes. - - * pango/pango-utils.h: - * pango/pango-utils.c: - New public function: - - pango_parse_enum() - - * pango/pango-markup.c (span_parse_func): Parse gravity and - gravity_hint attributes for <span>. Optimize a bit. - - * pango/pango-markup.c (parse_absolute_size), (attr_strcmp), - (span_parse_int), (span_parse_boolean), (span_parse_color), - (span_parse_enum), (span_parse_func): Use pango_scan_int(), - pango_color_parse(), and pango_parse_enum(). Also, ignore '-' and - '_' differences when matching attribute names for <span>. - - * examples/renderdemo.c (parse_enum), (parse_ellipsis), - (parse_gravity), (parse_gravity_hint), (parse_hinting), - (parse_wrap): Use a generic parse_enum() that uses pango_parse_enum(). - - * modules/basic/basic-fc.c (basic_engine_shape): - * pango/pangofc-fontmap.c (pango_fc_make_pattern): - Use PANGO_GRAVITY_IS_VERTICAL(). - - * pango/pango.def: - * docs/pango-sections.txt: - * docs/tmpl/text-attributes.sgml: - * docs/tmpl/utils.sgml: - Update. - -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. - -2007-01-15 Tor Lillqvist <tml@novell.com> - - * configure.in: Don't check for X and don't warn about missing - fontconfig on Win32. (#392628, Yevgen Muntyan) - -2007-01-15 Tor Lillqvist <tml@novell.com> - - * configure.in: Automatically use -mms-bitfields on Windows when - building with gcc. (#394453) - -2007-01-13 Hans Breuer <hans@breuer.org> - - * pango/makefile.msc pango/opentype/makefile.msc : updated - -2007-01-08 Behdad Esfahbod <behdad@gnome.org> - - * === Released 1.15.3 === - - * configure.in: Version 1.15.3 - - * NEWS: Updated. - -2007-01-08 Behdad Esfahbod <behdad@gnome.org> - - Bug 351496 – PangoAnalysis::gravity breaks binary compatibility - - * docs/pango-sections.txt: - * docs/tmpl/glyphs.sgml: - * docs/tmpl/main.sgml: - * pango/pango-context.c (itemize_state_add_character): - * pango/pango-item.h: - * pango/pango-layout.c (pango_layout_run_get_extents): - * pango/pango-renderer.c (pango_renderer_draw_layout_line): - Don't introduce bitfields in public struct and rename PangoAnalysis. - centered_baseline to PangoAnalysis.flags and introduce - PANGO_ANALYSIS_FLAGS_CENTERED_BASELINE. - -2007-01-07 Behdad Esfahbod <behdad@gnome.org> - - * docs/tmpl/engines.sgml: - * docs/tmpl/fonts.sgml: - * docs/tmpl/freetype-fonts.sgml: - * docs/tmpl/layout.sgml: - * docs/tmpl/main.sgml: - * docs/tmpl/modules.sgml: - * docs/tmpl/opentype.sgml: - * docs/tmpl/pango-renderer.sgml: - * docs/tmpl/pango-version.sgml: - * docs/tmpl/pangofc-font.sgml: - * docs/tmpl/pangofc-fontmap.sgml: - * docs/tmpl/text-attributes.sgml: - * docs/tmpl/win32-fonts.sgml: - * docs/tmpl/x-fonts.sgml: - * docs/tmpl/xft-fonts.sgml: - * pango/ellipsize.c: - * pango/fonts.c: - * pango/glyphstring.c: - * pango/modules.c: - * pango/pango-attributes.c: - * pango/pango-context.c: - * pango/pango-context.h: - * pango/pango-coverage.c: - * pango/pango-glyph-item.c: - * pango/pango-layout.c: - * pango/pango-layout.h: - * pango/pango-markup.c: - * pango/pango-matrix.c: - * pango/pango-ot-buffer.c: - * pango/pango-ot-info.c: - * pango/pango-ot-ruleset.c: - * pango/pango-renderer.c: - * pango/pango-script.c: - * pango/pango-utils.c: - * pango/pangoatsui-fontmap.c: - * pango/pangocairo-fontmap.c: - * pango/pangofc-font.c: - * pango/pangofc-font.h: - * pango/pangofc-fontmap.c: - * pango/pangofc-fontmap.h: - * pango/pangoft2-fontmap.c: - * pango/pangoft2-render.c: - * pango/pangoft2.c: - * pango/pangowin32-fontcache.c: - * pango/pangowin32-fontmap.c: - * pango/pangowin32.c: - * pango/pangox-fontmap.c: - * pango/pangox.c: - * pango/pangoxft-font.c: - * pango/pangoxft-fontmap.c: - * pango/pangoxft-render.c: - * pango/reorder-items.c: - Spell-check the docs. - -2007-01-07 Tor Lillqvist <tml@novell.com> - - * modules/basic/Makefile.am: Fix build on Win32 outside - srcdir. (#392789, J. Ali Harlow) - -2007-01-04 Behdad Esfahbod <behdad@gnome.org> - - * pango/pango-utils.c: Improve docs, and mention - g_unichar_iszerowidth(). - -2007-01-04 Behdad Esfahbod <behdad@gnome.org> - - Part of Bug 332266 – gdk_draw_layout fails for coordinates >= 2^21 - - * pango/pango-types.h: - * pango/pango-matrix.c: New public API: - pango_matrix_transform_distance() - pango_matrix_transform_point() - pango_matrix_transform_rectangle() - pango_matrix_transform_pixel_rectangle() - - * pango/pango-utils.h: - * pango/pango-utils.c: New public API: - pango_units_from_double() - pango_units_to_double() - pango_extents_to_pixels() - - * pango/pango-layout.c (pango_layout_get_pixel_extents), - (pango_layout_line_get_pixel_extents): Use pango_extents_to_pixels(). - - * pango/pangocairo-fcfont.c: - (pango_cairo_fc_font_glyph_extents_cache_init), - (compute_glyph_extents): Use pango_units_from_double(). - - * examples/renderdemo.c (do_output): Use - pango_matrix_transform_pixel_rectangle(); - - * pango/pango.def: - * docs/pango-sections.txt: - * docs/tmpl/glyphs.sgml: Update. - -2007-01-03 Changwoo Ryu <cwryu@debian.org> - - Bug 388702 – Crash when there's no Hangul glyph in the font. - - * modules/hangul/hangul-fc.c (render_syllable): Do not try to - render unknown syllable glyphs as jamos. - - * modules/hangul/hangul-fc.c (hangul_engine_shape): Check if the - remaining string is a syllable. - - Bug 388581 - Every last Hangul syllable is decomposed to jamos. - - * modules/hangul/hangul-fc.c (hangul_engine_shape): Check if the - remaining string is a syllable. - -2007-01-03 Behdad Esfahbod <behdad@gnome.org> - - Bug 390877 – Don't feed pango-features.h to glib-mkenums - Patch from Yevgen Muntyan - - * pango/Makefile.am: Move pango-features.h to pangoinclude_HEADERS. - -2006-12-23 Behdad Esfahbod <behdad@gnome.org> - - Bug 384543 – FcFontMatch misuse - - * pango/pangofc-fontmap.c (pango_fc_face_describe): - Call FcConfigSubstitute and FcDefaultSubstitute before calling - FcFontMatch. - - * pango/pangoft2.c (load_fallback_face): - Call _pango_ft2_font_map_default_substitute(). - - * pango/pangocairo-fcfontmap.c - (pango_cairo_fc_font_map_context_substitute): - Handle the case of context == NULL. - -2006-12-23 Behdad Esfahbod <behdad@gnome.org> - - * pango/pango-utils.c (pango_language_get_default): Improve docs. - -2006-12-20 Behdad Esfahbod <behdad@gnome.org> - - * === Released 1.15.2 === - - * configure.in: Version 1.15.2 - - * NEWS: Updated. - -2006-12-19 Behdad Esfahbod <behdad@gnome.org> - - Bug 326099 – Setting width, indentation and ellipsizing doesn't work - as I would expect - - * pango/ellipsize.c (_pango_layout_line_ellipsize): Account for - indentation when deciding what width to ellipsize for. - - * pango/pango-layout.c (get_alignment): Don't bother about - conditioning on the line direction for center alignment. - -2006-12-20 Changwoo Ryu <cwryu@debian.org> - - * modules/hangul/hangul-defs.h: - * modules/hangul/hangul-fc.c - (hangul_engine_shape): Optimizing for non-old Hangul users; no - more waste of decompose and compose. - (render_syllable): The string argument is now in UTF-8. Normalization - is now done only when the entire sequence is equivalent to a - precomposed syllable. - (render_isolated_tone): Conditioned out tone mark's dummy base - character drawing. - -2006-12-17 Behdad Esfahbod <behdad@gnome.org> - - * pango/pangocairo-render.c (pango_cairo_renderer_draw_glyphs): - Avoid some floating-point operations by caching the y value for the - baseline, using it for glyphs having y_offset of 0. - -2006-12-15 Frederic Crozat <fcrozat@mandriva.com> - - Bug 385478 – Fix tests on OPD platform - - * pango/check.defs: Fix tests on OPD platform to report correct - symbols name. - -2006-12-13 Behdad Esfahbod <behdad@gnome.org> - - Bug 319808 – Patch to let pango support artifical italic, bold and - bold italic styles for the fonts which don't have these styles. - Patch from James Su - - * pango/pangofc-fontmap.c (pango_fc_face_describe), (create_face), - (pango_fc_family_list_faces): Create fake Bold, Italic, and Bold - Italic faces for fonts that do not have one. - -2006-12-13 Gwenole Beauchesne <gbeauchesne@mandriva.com> - - Bug 385478 – Fix tests on OPD platform - - * pango/check.defs: Improve symbols extraction for OPD-based - platforms (e.g. ppc64, ia64). - -2006-12-13 Behdad Esfahbod <behdad@gnome.org> - - Bug 385321 – Worst case expansion for Sinhala - Patch from Harshula - - * modules/indic/indic-ot-class-tables.c: Change worst case expansion - for Sinhala from 3 to 4. This is only superficial because Pango - doesn't appear to ever use the worst case expansion value. - -2006-12-08 Behdad Esfahbod <behdad@gnome.org> - - Red Hat Bug 211574: [hi/ml/si_LK] cursor naviation is wrong when - using ZWJ (200d) - Patch from LingNing Zhang - - * modules/indic/indic-lang.c (indic_engine_break): Handle cursor - movement around ZWJ and ZWNJ. - -2006-12-07 Behdad Esfahbod <behdad@gnome.org> - - Red Hat Bug 216424: [te_IN] pango - consonant + dependent vowel (ai) - Composed char is not rendering properly - Patch from LingNing Zhang - - * modules/indic/indic-ot.c (indic_ot_reorder): Fix it! - -2006-12-07 Behdad Esfahbod <behdad@gnome.org> - - * pango/pango-layout-private.h: - * pango/pango-layout.c (pango_layout_get_extents_internal), - (pango_layout_get_extents), (pango_layout_clear_lines), - (pango_layout_line_leaked), (pango_layout_line_get_extents), - (pango_layout_iter_copy), (pango_layout_get_iter), - (pango_layout_iter_get_layout_extents): - Cache layout ink and logical extents. - -2006-12-06 Behdad Esfahbod <behdad@gnome.org> - - * configure.in: - * pango/Makefile.am: - New generated public header file pango-features.h. Currently contains - the version information. In the future, can be expanded to define - which backends have been enabled, etc. - - * pango/pango.def: - * pango/pango-utils.h: - * pango/pango-utils.c: - New public macros and functions: PANGO_VERSION_ENCODE(), - PANGO_VERSION_MAJOR, PANGO_VERSION_MINOR, PANGO_VERSION_MICRO, - PANGO_VERSION, PANGO_VERSION_STRING, PANGO_VERSION_CHECK(), - pango_version(), pango_version_string(), pango_version_check(). - - * docs/pango-docs.sgml: - * docs/pango-sections.txt: - * docs/tmpl/pango-version.sgml: - Docs for new symbols, in a new section. - - * examples/renderdemo.c (show_version): - If run-time Pango lib version is different than the compile-time one, - show that one too. - - * pango/pango.h: - #include <pango-utils.h> as well as almost all other public pango-*.h - headers (though, the other ones were already included indirectly). - The only public pango-*.h header pango.h shouldn't include are - pango-ot.h (which is really misnamed) and pango-modules.h (that should - not be needed by 99.99% users anyway). - - * docs/Makefile.am: - * docs/check.docs: Test to check that all symbols are documented and - properly hooked into documentation tree. - - * pango/pango.rc.in: - * pango/pangoft2.rc.in: - * pango/pangowin32.rc.in: - Update, reflecting some internal symbol changes. - - * pango/check.defs: Improve. - -2006-12-06 Behdad Esfahbod <behdad@gnome.org> - - * examples/renderdemo.c (do_output): Set context language to - pango_language_get_default() instead of hardcoding "en-US". - - * pango/pango-utils.c (pango_language_get_default): Improve docs. - -2006-12-06 Behdad Esfahbod <behdad@gnome.org> - - Bug 333982 – Fallback to $LANG whenever NULL PangoLanguage is used - Patch from LingNing Zhang - - * docs/pango-sections.txt: - * docs/tmpl/utils.sgml: - * pango/pango-context.c: - * pango/pango-types.h: - * pango/pango-utils.c (_pango_get_lc_ctype), - (pango_language_get_default): - * pango/pango.def: - New public function pango_language_get_default(). Note that, this - does not make Pango fallback to the default language automatically, - but the user can use this function to set the default language of the - locale on a context: - - pango_context_set_language (context, pango_language_get_default()); - -2006-12-06 Behdad Esfahbod <behdad@gnome.org> - - Bug 373856 – Wish: Function to convert a GdkColor to a string - Patch from Matthew Barnes - - * docs/pango-sections.txt: - * docs/tmpl/text-attributes.sgml: - * pango/pango-attributes.h: - * pango/pango.def: - * pango/pango-color.c (pango_color_to_string): - New public function pango_color_to_string(). - -2006-12-06 Behdad Esfahbod <behdad@gnome.org> - - Red Hat Bug 216850: Issue in combination with vowels (ml_IN) - Patch from LingNing Zhang - - * modules/indic/indic-ot.c (indic_ot_reorder): Fix it! - -2006-12-06 Behdad Esfahbod <behdad@gnome.org> - - Bug 382437 – tests/testboundaries fails - - * configure.in: Require libthai >= 0.1.7 - -2006-12-06 Behdad Esfahbod <behdad@gnome.org> - - * examples/Makefile.am: - * examples/test-gurmukhi.txt: - Gurmukhi test text from supreet sethi. - -2006-12-05 Behdad Esfahbod <behdad@gnome.org> - - * docs/pango-sections.txt: - * docs/tmpl/layout.sgml: - * pango/pango-layout.c (pango_layout_get_lines_readonly), - (pango_layout_get_line_readonly), - (pango_layout_iter_get_run_readonly), - (_pango_layout_iter_get_line), (pango_layout_iter_get_line), - (pango_layout_iter_get_line_readonly): - * pango/pango-layout.h: - * pango/pango-renderer.c (pango_renderer_draw_layout): - * pango/pango.def: - Add new functions: - pango_layout_get_line_readonly() - pango_layout_get_lines_readonly() - pango_layout_iter_get_line_readonly() - pango_layout_iter_get_run_readonly() - These should be used when you do not intend to modify the run/line, - which is more than most of the time. So, update your app, benefit - from more optimizations (in this case, line extents caching)! - -2006-12-04 Behdad Esfahbod <behdad@gnome.org> - - * === Released 1.15.1 === - - * configure.in: Version 1.15.1 - - * NEWS: Updated. - -2006-12-04 Behdad Esfahbod <behdad@gnome.org> - - Bug 135683 – Cache glyphstring extents - - Cache line extents. This avoids the final pango_font_get_glyph_extents() - call per glyph per layout rendering. Now we don't make any - pango_font_get_glyph_extents() calls when rendering a layout (some - conditions apply). - - * pango/pango-layout.c (pango_layout_get_lines), - (pango_layout_get_line), (pango_layout_line_leaked), - (pango_layout_line_get_extents), (pango_layout_line_new), - (pango_layout_iter_get_run), (pango_layout_iter_get_line): - Cache line extents. Line extents are cached only if the user doesn't - have a pointer to the line or any of its runs. Functions that give - away such pointers mark the line as "leak"ed. - - * pango/pango-layout.c (pango_layout_index_to_line_and_extents), - (pango_layout_xy_to_index), (pango_layout_index_to_pos): - Use _pango_layout_iter_get_line() which is like - pango_layout_iter_get_line() but doesn't leak the line. - - * pango/pango-layout-private.h: Add pango_layout_iter_get_line() - duplicate _pango_layout_iter_get_line_readonly() that doesn't leak - the line. - - * pango/pango-renderer.c (pango_renderer_draw_layout): Use - _pango_layout_iter_get_line_readonly(). - -2006-12-04 Behdad Esfahbod <behdad@gnome.org> - - * pango/pangocairo-render.c (_pango_cairo_renderer_draw_frame): - Improve upon last change. Suggested by Carl Worth: use - cairo_rectangle(x + width, y, -width, height) to do a rectangle with - the other orientation. - -2006-12-04 Behdad Esfahbod <behdad@gnome.org> - - * pango/pangocairo-render.c (_pango_cairo_renderer_draw_frame), - (_pango_cairo_renderer_draw_box_glyph), - (_pango_cairo_renderer_draw_unknown_glyph): - Fix handling of boxes drawn in do_path mode. Previously we were - doing one rectangle and stroke it if in show mode, and leave it alone - if in path mode. That doesn't really work. Now we do two rectangles, - for the outer and inner rects of the box border, but with different - orientations, such that pango_cairo_layout_path(); cairo_fill(); works - for hexboxes now. - -2006-12-04 Behdad Esfahbod <behdad@gnome.org> - - Red Hat Bug 211964: [ta] Rendering issue with Tamil - Patch from LingNing Zhang - - * modules/indic/indic-ot-class-tables.c (indic_ot_find_syllable): - Handle 2 split matra. - -2006-12-04 Behdad Esfahbod <behdad@gnome.org> - - * pango/pango-renderer.c (pango_renderer_draw_layout_line), - (pango_renderer_draw_glyphs), (pango_renderer_draw_rectangle), - (pango_renderer_draw_error_underline), - (pango_renderer_draw_trapezoid), (pango_renderer_draw_glyph), - (pango_renderer_activate), (pango_renderer_deactivate), - (pango_renderer_set_color), (pango_renderer_get_color), - (pango_renderer_part_changed), (pango_renderer_prepare_run), - (pango_renderer_set_matrix): Replace PANGO_IS_RENDERER with - PANGO_IS_RENDERER_FAST that is just a NULL-check. - -2006-12-01 Behdad Esfahbod <behdad@gnome.org> - - Red Hat Bug 213632: ZWJ (200d) and ZWNJ (200c) showing same output - Patch from LingNing Zhang - - * modules/indic/indic-ot.c (indic_ot_reorder): Handle ZWNJ. - -2006-12-01 Behdad Esfahbod <behdad@gnome.org> - - * pango/pango-layout.c (pango_layout_run_get_width), (update_run), - (pango_layout_iter_copy), (pango_layout_iter_get_run_extents): - Don't cache run_logical_rect in PangoLayoutIter. Just cache run_width - that can be fastly computed using pango_glyph_string_get_width(). - Avoids one pango_font_get_glyph_extents() call per glyph per layout - rendering. We are down to 1 now. - -2006-11-30 Behdad Esfahbod <behdad@gnome.org> - - * pango/pango-layout.c (pango_layout_get_extents_internal): Rework - the way we compute the real_width to avoid calling - pango_layout_get_extents(), and so, avoid one - pango_font_get_glyph_extents() call per glyph per layout rendering. - We now make 2 such calls. - -2006-11-30 Behdad Esfahbod <behdad@gnome.org> - - * pango/pango-renderer.c (pango_renderer_draw_layout_line): - Don't call into pango_glyph_string_extents() if we don't need anything - out of it! (Ok, that function returns immediately in that case, but - still, avoiding the call overhead.) - -2006-11-30 Behdad Esfahbod <behdad@gnome.org> - - * pango/pangocairo-render.c (acquire_renderer), (release_renderer): - Use G_LOCK_* wrappers for GStaticMutex. - -2006-11-28 Behdad Esfahbod <behdad@gnome.org> - - * pango/pangocairo-font.c (_pango_cairo_font_install), - (_pango_cairo_font_get_font_face), - (_pango_cairo_font_get_scaled_font): - * pango/pangocairo-private.h: - * pango/pangocairo-render.c (pango_cairo_renderer_draw_glyphs): - Revert two of the cast changes from last commit, to make sure the - test-pangocairo-fontmap-mismatch test doesn't crash. - -2006-11-28 Behdad Esfahbod <behdad@gnome.org> - - * pango/pangocairo-fcfont.c (pango_cairo_fc_font_get_font_face), - (pango_cairo_fc_font_install), (pango_cairo_fc_font_finalize), - (pango_cairo_fc_font_get_metrics), (pango_cairo_fc_font_shutdown), - (_pango_cairo_fc_font_new): - * pango/pangocairo-fcfontmap.c - (pango_cairo_fc_font_map_set_resolution), - (pango_cairo_fc_font_map_get_resolution_cairo), - (pango_cairo_fc_font_map_get_renderer), - (pango_cairo_fc_font_map_finalize), - (pango_cairo_fc_font_map_get_resolution_fc), - (pango_cairo_fc_font_map_create_font): - * pango/pangocairo-font.c (_pango_cairo_font_install), - (_pango_cairo_font_get_font_face), - (_pango_cairo_font_get_scaled_font), - (_pango_cairo_font_get_hex_box_info): - * pango/pangocairo-fontmap.c (pango_cairo_create_layout): - * pango/pangocairo-render.c (set_color), - (_pango_cairo_renderer_draw_unknown_glyph), - (pango_cairo_renderer_draw_glyphs), - (pango_cairo_renderer_draw_rectangle), - (pango_cairo_renderer_draw_error_underline): - Use simple, fast, casts instead of PANGO_CAIRO_*() macros where the - object cannot have reached us if it wasn't of the right type. - -2006-11-27 Behdad Esfahbod <behdad@gnome.org> - - Bug 371388 – Add Thai langauage engine - Patch from Theppitak Karoonboonyanan - - * configure.in: Look for libthai and enable thai-lang module. - * modules/thai/Makefile.am: Hook thai-lang module. - - * modules/thai/thai-lang.c: New Thai language engine that uses libthai - to do dictionary-based Thai line-breaking. - - * examples/test-thai.txt: Improved. - -2006-11-25 Behdad Esfahbod <behdad@gnome.org> - - * pango/pangocairo-render.c (acquire_renderer), (release_renderer), - (_pango_cairo_do_glyph_string), (_pango_cairo_do_layout_line), - (_pango_cairo_do_layout): Make renderer-cache really thread-safe this - time. Last try was not quite thread-safe theoretically, because - pointer assignments are not necessarily atomic on some archs. Anyway, - this one should do it. - -2006-11-22 Behdad Esfahbod <behdad@gnome.org> - - * examples/HELLO.utf8: - * examples/Makefile.am: - * examples/test-lao.txt: - Add Lao text samples from Anousak Souphavanh. - -2006-11-22 Behdad Esfahbod <behdad@gnome.org> - - Bug 377975 – bug in _pango_glyph_item_iter_next_cluster - - * pango/pango-glyph-item.c (_pango_glyph_item_iter_next_cluster), - (_pango_glyph_item_iter_prev_cluster): Fix condition for ending a - cluster. - -2006-11-21 Behdad Esfahbod <behdad@gnome.org> - - * pango/pango-glyph-item.c: Fix typo in private docs. - -2006-11-20 Behdad Esfahbod <behdad@gnome.org> - - Bug 356666 – pango is not thread-safe, nautilus does not honour that - - * pango/pangocairo-render.c (acquire_renderer), (release_renderer), - (_pango_cairo_do_glyph_string), (_pango_cairo_do_layout_line), - (_pango_cairo_do_layout): Instead of using a per-fontmap renderer, use - a locally cached one, but make sure only one thread uses the cached - renderer. Fixes the raciest point in pangocairo. - -2006-11-14 Behdad Esfahbod <behdad@gnome.org> - - Bug 352795 – configure.in: Bug in "checking Whether to write - dependencies into .pc files" - - * configure.in: Make libtool magic robust. - -2006-11-14 Behdad Esfahbod <behdad@gnome.org> - - * pango/pango-context.c (itemize_state_process_run): Choose - shaper/font for unassigned Unicode codepoints too. This is needed to - be able to render scripts being encoded before next version of Unicode - is out. - -2006-11-08 Roozbeh Pournader <roozbeh@farsiweb.info> - - Bug 350132 – backspacing doesn't work properly for Arabic - - * modules/arabic/arabic-lang.c: Add more backspace_deletes_character - cases. - -2006-11-08 Behdad Esfahbod <behdad@gnome.org> - - Bug 369670 – Crash when selecting text using the keyboard - - * pango/pango-layout.c (pango_layout_move_cursor_visually): Don't - index vis2log_map[] with a negative value. - -2006-11-02 Behdad Esfahbod <behdad@gnome.org> - - Bug 369670 – Checked g_free calls - - * pango/pango-coverage.c (pango_coverage_unref): - * pango/pango-layout.c (pango_layout_finalize), - (pango_layout_set_text): - * pango/pangofc-font.c (pango_fc_font_finalize): - * pango/pangox-fontmap.c (pango_x_font_map_read_alias_file): - Remove redundant checks before g_free() calls. - -2006-10-24 Behdad Esfahbod <behdad@gnome.org> - - * examples/Makefile.am (cairosimple_LDADD): Do not require pangoft2 - unconditionally. - -2006-10-24 Behdad Esfahbod <behdad@gnome.org> - - * pango/pangoft2-fontmap.c (pango_ft2_font_map_class_init), - (pango_ft2_font_map_get_resolution): Implement get_resolution for FT2 - fontmaps. - -2006-10-18 Behdad Esfahbod <behdad@gnome.org> - - * modules/arabic/arabic-lang.c: Do not include arabic-ot.h. - -2006-10-18 Behdad Esfahbod <behdad@gnome.org> - - * examples/test-thai.txt: Replace by a better one. - -2006-10-17 Behdad Esfahbod <behdad@gnome.org> - - * examples/Makefile.am: - * examples/test-thai.txt: Added. - -2006-10-16 Behdad Esfahbod <behdad@gnome.org> - - * === Released 1.15.0 === - - * configure.in: Version 1.15.0 - - * NEWS: Updated. - -2006-10-16 Behdad Esfahbod <behdad@gnome.org> - - Bug 330407 – Multiple dependant vowel signs (indic) displayed as one - Patch from LingNing Zhang - - * modules/indic/indic-ot-class-tables.c: Change state transition for - cn to dv. - -2006-10-13 Behdad Esfahbod <behdad@gnome.org> - - * pango/pango-ot-info.c (pango_ot_info_get_type): - * pango/pango-ot-ruleset.c (pango_ot_ruleset_get_type): - * pango/pangoatsui-fontmap.c (pango_atsui_family_get_type), - (pango_atsui_face_get_type): - * pango/pangocairo-font.c (pango_cairo_font_get_type): - * pango/pangocairo-fontmap.c (pango_cairo_font_map_get_type): - * pango/pangofc-fontmap.c (pango_fc_face_get_type), - (pango_fc_family_get_type): - * pango/pangowin32-fontmap.c (pango_win32_family_get_type), - (pango_win32_face_get_type): - * pango/pangox-fontmap.c (pango_x_font_map_get_type), - (pango_x_face_get_type), (pango_x_family_get_type): - * pango/pangox.c (pango_x_font_get_type): - Make TypeInfo structs not static. Reduces relocations. - -2006-10-13 Behdad Esfahbod <behdad@gnome.org> - - Bug 361938 – Can't include *-lang modules (./configure - --with-included-modules fails) - - * configure.in: - * modules/Makefile.am: - * pango/.cvsignore: - * pango/Makefile.am: - * pango/modules.c (init_modules): - * pango/modules.h: - Make included language engines work. - -2006-10-12 Behdad Esfahbod <behdad@gnome.org> - - Bug 353877 – Sinhala is_cursor_position and - backspace_deletes_character issues - Patch from Akira TAGOH - - * configure.in: - * modules/indic/Makefile.am: - * modules/indic/indic-lang.c: Add a simple Indic language engine. - -2006-10-12 Behdad Esfahbod <behdad@gnome.org> - - Bug 358224 – Telugu Character U+0C31 does not render its below-base - form. - Patch from Rahul Bhalerao - - * modules/indic/indic-ot-class-tables.c: Change the class of U+0C31 - from '_ct' to '_bb'. - -2006-10-12 Behdad Esfahbod <behdad@gnome.org> - - Bug 358174 – Reph and Vattu forms of Assamese character RA(U+09F0) are - not rendered. - Patch from Rahul Bhalerao - - * modules/indic/indic-ot-class-tables.c: Change the class bit of - U+09F0 from '_ct' to '_rv'. - -2006-10-07 Behdad Esfahbod <behdad@gnome.org> - - * examples/Makefile.am: - * examples/test-latin.txt: Add part of Jabberwocky as Latin test text. - -2006-10-02 Behdad Esfahbod <behdad@gnome.org> - - Bug 356685 – [or_IN] Rendering of consonant+0x0B4D+0x0B2F is wrong - Patch from Rahul Bhalerao - - * modules/indic/indic-ot-class-tables.c: Change _ct to _bb for - various Orya characters. - -2006-10-02 Behdad Esfahbod <behdad@gnome.org> - - Bug 357790 – Rendering problem for malayalam consonant RA (U+0D30) - Patch from Rahul Bhalerao - - * modules/indic/indic-ot-class-tables.c: - * modules/indic/indic-ot.c (indic_ot_reorder): - Fix. - -2006-10-02 Behdad Esfahbod <behdad@gnome.org> - - Bug 359043 – PangoRenderer does not show in API docs - - * docs/pango-docs.sgml: Hook PangoRenderer docs. - -2006-10-02 Behdad Esfahbod <behdad@gnome.org> - - Bug 359046 – renderdemo.c unconditionally use GLib 2.12 - - * configure.in: Require glib 2.12, for Unicode 5.0 data files. - -2006-09-25 Behdad Esfahbod <behdad@gnome.org> - - Bug 357686 – pangocairo-font.c: illegal g_object_unref in - pango_cairo_font_get_hex_box_info - - * pango/pangocairo-font.c (_pango_cairo_font_get_hex_box_info): Remove - wrong g_object_unref (fontmap). - -2006-09-22 Behdad Esfahbod <behdad@gnome.org> - - Bug 357228 – Remove aix specific hack from configure.in - - * configure.in: Remove hack added back 2002 that is not required - anymore. - -2006-09-18 Behdad Esfahbod <behdad@gnome.org> - - * configure.in: Step module interface version to 1.6.0 because of the - script_break() slight change of behavior and anticipated changes to - the module interface this cycle. - -2006-09-18 Behdad Esfahbod <behdad@gnome.org> - - Part of Bug 350132 – backspacing doesn't work properly for Arabic - - * configure.in: - * modules/arabic/Makefile.am: - * modules/arabic/arabic-lang.c: - Add a simple Arabic language engine. Currently it just makes sure - that backspace_deletes_character is not set on ALEF-MADDA - combinations. - -2006-09-18 Behdad Esfahbod <behdad@gnome.org> - - * tools/gen-script-table.pl: - * pango/pango-script-table.h: - * pango/pango-script.c (pango_script_for_unichar): Minor - simplification. - - * tests/testscript.c (test_script_lookup): Update to pass. - -2006-09-18 Behdad Esfahbod <behdad@gnome.org> - - * pango/pangoft2-render.c (pango_ft2_font_render_glyph): Remove a - couple of unnecessary static variables. - -2006-09-18 Behdad Esfahbod <behdad@gnome.org> - - Bug 356194 – more pango_get_log_attrs problems - - * pango/break.c (tailor_break): New function. Simply calls the - script_break() function of the language engine, if any. - - * pango/break.c (pango_break): Call pango_default_break() - unconditionally. Call tailor_break() on top of the result to tailor - it using the language engines, if any. - - * pango/break.c (tailor_segment): Call tailor_break() on the segment, - and make sure the log_attrs for the first position are not corrupted. - - * pango/break.c (pango_get_log_attrs): Call pango_default_break() on - the entire paragraph, and call tailor_segment on each segment. - - * pango/pango-engine.h: Update docs about *script_break()'s behavior. - -2006-09-15 Behdad Esfahbod <behdad@gnome.org> - - Bug 355820 – pango_get_log_attrs broken - - * pango/break.c (break_it), (pango_get_log_attrs): Use PangoScriptIter - to itemize text, instead of pango_script_for_unichar(). - -2006-09-15 Behdad Esfahbod <behdad@gnome.org> - - * pango/pangofc-fontmap.c (pango_fc_face_describe): Unset gravity on - the resulting font description. We want gravity to be set on all - fonts described, but not font faces. - -2006-09-14 Behdad Esfahbod <behdad@gnome.org> - - * modules/indic/indic-ot-class-tables.c: Change enums to macros, to - get in synch with ICU shaper. No functional changes. - -2006-09-14 Behdad Esfahbod <behdad@gnome.org> - - * modules/indic/indic-ot.h: Change some enums to macros, to get in - synch with ICU shaper. No functional changes. - -2006-09-13 Behdad Esfahbod <behdad@gnome.org> - - Bug 351223 – the conjuction of Con + 0x0d4d +0x0d31 of Malayalam is - wrong - Patch from LingNing Zhang - - * modules/indic/indic-ot.c (swapChars), (indic_ot_reorder): Special - case the above case. - -2006-09-13 Behdad Esfahbod <behdad@gnome.org> - - Bug 355750 – The glyphs of the conjuctions about Cons+0x0d4d+0x0d32 of - Malayalm are wrong. - Patch from LingNing Zhang - - * modules/indic/indic-ot-class-tables.c (mlymCharClasses): Change - U+0D32 from _bb to _ct. - -2006-09-13 Behdad Esfahbod <behdad@gnome.org> - - Bug 349876 – U+0x0904 of Devanagari need be "independent vowel", but - it is "reserved" in Pango - Patch from LingNing Zhang - - * modules/indic/indic-ot-class-tables.c (devaCharClasses): Change - U+0904 from _xx to _iv. - -2006-09-13 Behdad Esfahbod <behdad@gnome.org> - - Bug 355550 – Miscalculation of logical attributes in - pango_get_log_attrs() - Patch from Theppitak Karoonboonyanan - - * pango/break.c (pango_get_log_attrs): Pass the correct lang_engine to - pango_break(). - -2006-09-13 Behdad Esfahbod <behdad@gnome.org> - - * pango/modules.c (pango_engine_pair_get_engine): Err about failing to - load engine only once per module. - -2006-09-13 Behdad Esfahbod <behdad@gnome.org> - - Bug 355697 – The IndicOTClassTable of Oriya has a error. - - * modules/indic/indic-ot-class-tables.c: Compute lastChar from - charClasses table size to avoid out-of-synch. - -2006-09-13 Behdad Esfahbod <behdad@gnome.org> - - Part of Bug 355782 – Misaligned extents in pango - - * pango/pango-layout.c (pango_layout_get_extents_internal), - (pango_layout_get_extents), (pango_layout_iter_copy), - (pango_layout_get_iter), (pango_layout_iter_get_line_extents): - Add a new internal member layout_width to PangoLayoutIter. Set it up - in pango_layout_get_extents_internal and use in - pango_layout_iter_get_line_extents to fix misalignment of ink link - extents. - -2006-09-13 Behdad Esfahbod <behdad@gnome.org> - - "Thou shalt not touch code that does not fit in thy brain." - - * pango/pango-layout.c (update_cluster): Add cluster_start_index - parameter back in. - -2006-09-13 Behdad Esfahbod <behdad@gnome.org> - - * pango/pango-engine.h: Remove unnecessary 'static' in type definition - that causes a relocation. - - * pango/shape.c (pango_shape): Make sure last_cluster is invalid. - -2006-09-13 Behdad Esfahbod <behdad@gnome.org> - - Part of Bug 355782 – Misaligned extents in pango - - * pango/pango-layout.c (cluster_width): Rewrite based on - is_cluster_start instead of accessing log_clusters directly. This is - more robust as next_cluster uses that, so the two match now. - - * pango/pango-layout.c (update_cluster): Remove the - cluster_start_index parameter and use iter->cluster_start instead. - - * pango/pango-layout.c (pango_layout_iter_copy): Fix typo in copying - iter->cluster_width. - - * pango/pango-layout.c (pango_layout_iter_get_cluster_extents): Add - an assert to make sure iter->cluster_width is correctly set. - - * pango/pango-layout.c (pango_layout_iter_get_char_extents): Remove - assert that was readded above to check more cases. - -2006-09-12 Behdad Esfahbod <behdad@gnome.org> - - Bug 355605 – hexbox with 0000 in it - - * modules/hangul/hangul-fc.c (render_syllable): If decomposition - fails, backup and add a single hexbox glyph for the original - character. - -2006-09-11 Behdad Esfahbod <behdad@gnome.org> - - Bug 355435 – Invalid calls to pango_map_get_engine() - Patch from Theppitak Karoonboonyanan - - * pango/break.c (pango_get_log_attrs): - * pango/pango-renderer.c (add_underline): - * pango/pangofc-font.c (pango_fc_font_find_shaper): - * pango/pangowin32.c (pango_win32_font_find_shaper): - * pango/pangox.c (pango_x_font_find_shaper): - Pass a PangoScript to pango_map_get_engine, not a gunichar! - -2006-09-11 Behdad Esfahbod <behdad@gnome.org> - - Bug 347146 – underline/overstrike spaces - - * pango/pango-renderer.c (add_underline), (add_strikethrough), - (pango_renderer_draw_layout_line): Use logical extents for - x and width of underline/strikethrough, such that trailing spaces are - correctly handled. - - * pango/pango-layout.c (pango_layout_run_get_extents): Use logical - rect for underline/strikethrough, and reflect that in run ink extents. - - * pango/pango-layout.c (pango_layout_line_get_extents): Don't - let runs with empty ink extents affect total ink extents. - -2006-09-10 Behdad Esfahbod <behdad@gnome.org> - - Bug 352535 – Ink extents of empty glyph - - * pango/pangocairo-fcfont.c - (pango_cairo_fc_font_get_glyph_extents): Return zero ink_rect for - PANGO_GLYPH_EMPTY. - -2006-09-08 Behdad Esfahbod <behdad@gnome.org> - - * examples/cairotwisted.c: A simple text-on-path example using - pangocairo. - - * examples/Makefile.am: Update. - -2006-09-08 Behdad Esfahbod <behdad@gnome.org> - - * pango/fonts.c (find_field_any): Parse style. It was dropped when - I was adding support for gravity. - -2006-08-31 Behdad Esfahbod <behdad@gnome.org> - - * pango/pango-layout.c, pango/pangox-fontmap.c, pango/pangox.c: - Minor doc syntax update. - -2006-08-30 Behdad Esfahbod <behdad@gnome.org> - - Bug 148732 – cursor movenmet is not correct in gedit when I type - Arabic text. - - * pango/pango-layout.c (pango_layout_move_cursor_visually): Update - locally cached line properties upon line change. - -2006-08-30 Behdad Esfahbod <behdad@gnome.org> - - * modules/Makefile.am (pango.modules): Improve the conditional to - ignore included modules. - -2006-08-30 Behdad Esfahbod <behdad@gnome.org> - - Bug 352811 – SIGSEGV with pango(cairo)-view on HP-UX - - * modules/Makefile.am (pango.modules): Don't hardcode .so extension. - Look for .la instead. - -2006-08-30 Behdad Esfahbod <behdad@gnome.org> - - Bug 353525 – libpangoft2-1.0.so.0: undefined reference to - `pango_font_description_get_gravity' - - * examples/Makefile.am: Explicitly link to the just built pangoft2 for - pangocairo uses, like we already do for pangoxft. - -2006-08-28 Tor Lillqvist <tml@novell.com> - - * modules/basic/Makefile.am: Have basic-win32.c instead of - basic-win32.lo depend on usp10.h so things work out also in case - the basic-win32 module is compiled in. - -2006-08-26 Behdad Esfahbod <behdad@gnome.org> - - Bug 349813 – typo in docs for pango_layout_move_cursor_visually - - * pango/pango-layout.c (pango_layout_move_cursor_visually): Fix typo. - -2006-08-23 Tor Lillqvist <tml@novell.com> - - * pango/Makefile.am - * examples/Makefile.am - * pango/testfonts.c - * examples/pangowin32tobmp.c: Rename pango/testfonts.c to - examples/pangowin32tobmp.c. (#104151) - -2006-08-22 Behdad Esfahbod <behdad@gnome.org> - - * pango/pango-context.c (itemize_state_process_run): Replace (!isgraph - && !isspace) with (!isprint) which is equivalent. Also, update - comments. - -2006-08-22 Behdad Esfahbod <behdad@gnome.org> - - Part of Bug 145275 – Font selection for space characters - - * pango/pango-context.c (itemize_state_process_run): Find shaper/font - for Private Use and space characters too. Finding shaper for Private - Use is needed for any practical use of those areas. Ideally, spaces - should be synthesized if they are not available in the font, but - falling back to other fonts is far easier, and should give pretty good - results with the current set of common fonts. These fixes allow - Firefox+Pango to render MathML like Firefox+Xft does. - -2006-08-22 Behdad Esfahbod <behdad@gnome.org> - - * pango/fonts.c (gravity_map): Rename "Upright" to "Not-Rotated". - Also, reorder the user-friendly names (Not-Rotated, Rotated-Left, ...) - before the enum names (South, East, ...) such that they are used to - describe fonts. - -2006-08-21 Behdad Esfahbod <behdad@gnome.org> - - Bug 352114 – pango-1.14: generated docs still contain old example code - - * docs/tmpl/pangocairo.sgml: Update cairo example code to that of - examples/cairosimple.c. - -2006-08-20 Behdad Esfahbod <behdad@gnome.org> - - Support per-item gravity. - - * pango/pango-context.c (update_attr_iterator), - (itemize_state_init), (itemize_state_update_for_new_run), - (itemize_state_process_run): Make per-item gravity work, by setting - gravity into font description before loading fonts. Also, allow - the context font description to override the gravity (but not - centered_baseline.) - - * pango/pangocairo-fcfont.c (_pango_cairo_fc_font_new): Get gravity - from font description, not context. - - * pango/pangofc-fontmap.c (fontset_hash_key_equal), - (fontset_hash_key_hash), (fontset_hash_key_copy), - (pango_fc_make_pattern), (pango_fc_font_map_get_patterns), - (pango_fc_font_map_load_fontset), - (pango_fc_font_description_from_pattern): Get gravity from font - description, not context. Moreover, put it into pattern, and - reconstruct it out of font patterns. - - * pango/pangofc-private.h: Define PANGO_FC_GRAVITY, which is the key - we put PangoGravity into an FcPattern under. - -2006-08-20 Behdad Esfahbod <behdad@gnome.org> - - * docs/pango-sections.txt: - * docs/tmpl/fonts.sgml: - * pango/fonts.c (pango_font_description_set_gravity), - (pango_font_description_get_gravity), - (pango_font_description_merge_static), - (pango_font_description_better_match), - (pango_font_description_equal), (pango_font_description_hash), - (find_field_any), (pango_font_description_from_string), - (pango_font_description_to_string): - * pango/pango-font.h: - * pango/pango.def: - Add gravity in PangoFontDescription. - -2006-08-20 Behdad Esfahbod <behdad@gnome.org> - - * pango/pango-matrix.c (pango_matrix_to_gravity): Correct switched - return value of EAST/WEST. - - * pango/pango-types.h (PangoGravity): Add PANGO_GRAVITY_AUTO. - * pango/pango-context.h: Add pango_context_get_gravity(). - - * examples/renderdemo.c (parse_gravity), (parse_options): - * pango/pango-context.c (pango_context_init), - (update_resolved_gravity), (pango_context_set_matrix), - (pango_context_set_base_gravity), (pango_context_get_gravity), - (itemize_state_init), (get_shaper_and_font): - * pango/pango-layout.c (line_set_resolved_dir): - * pango/pangocairo-fcfont.c (pango_cairo_fc_font_get_metrics), - (pango_cairo_fc_font_glyph_extents_cache_init), - (_pango_cairo_fc_font_new): - * pango/pangofc-fontmap.c (pango_fc_make_pattern), - (pango_fc_font_map_load_fontset): - * pango/pango.def: - * docs/pango-sections.txt: - * docs/tmpl/main.sgml: - Update to above. - -2006-08-20 Behdad Esfahbod <behdad@gnome.org> - - * examples/renderdemo.c (parse_options): - * examples/renderdemo.h: Change the --rotate parameter to double now - that we depend on a recent-enough glib. - -2006-08-20 Behdad Esfahbod <behdad@gnome.org> - - Bug 351496 – PangoAnalysis::gravity breaks binary compatibility - - * pango/pango-item.h (PangoAnalysis): Use bitfields for level. - -2006-08-17 Hans Breuer <hans@breuer.org> - - * pango/makefile.msc pango/pango.def : updated - * pango/break.c(1630) : error C2059: syntax error : '}' Intializing a - struct with empty braces is not supported with MSVC, instead use 0. - * pango/pangocairo.def : removed pango_fc_font_(map_)get_type - pangocairo has either win32 fonts or freetype. The former is more usual. - * pango/pango-utils.c : replaced M_PI by G_PI (from glib/gtypes.h). - -2006-08-17 Behdad Esfahbod <behdad@gnome.org> - - Part of Bug 348825 – pango should optimize away calls to FcFontSort as - much as possible - - * pango/pangofc-fontmap.c: Increase FONTSET_CACHE_SIZE from 16 to 64. - -2006-08-17 Tor Lillqvist <tml@novell.com> - - * pangowin32.pc.in: Drop @WIN32_LIBS@, no need to search -lgdi32 - when linking apps that link with libcairowin32. - - * pango/pango.def: Add two symbols. - -2006-08-16 Behdad Esfahbod <behdad@gnome.org> - - Bug 351585 – API documentation issues with 2.15 release - - * pango/fonts.c (pango_font_describe_with_absolute_size): Add Since - tag to docs. - -2006-08-16 Behdad Esfahbod <behdad@gnome.org> - - * pango/pango-layout.c (line_set_resolved_dir): Adjust line - resolved_dir according to context base_gravity, like we do - in itemize_state_add_character(). - -2006-08-16 Behdad Esfahbod <behdad@gnome.org> - - * examples/viewer-pangocairo.c (render_callback): Render block - progression and line direction arrows, and a base gravity roof-top. - - * pango/pango-matrix.c (pango_matrix_to_gravity): New function. - - * pango/pango-utils.c (pango_gravity_to_rotation): New function. - - * pango/pangocairo-fcfont.c (_pango_cairo_fc_font_new): Use - pango_gravity_to_rotation(). - - * pango/pango-utils.h: - * pango/pango-types.h: - Reorder a bit. - - * examples/Makefile.am: - * examples/test-chinese.txt: New test text for Chinese. - - * pango/check.defs: New script that checks that all the exported - symbols are listed in the respective .def file. (only checks the - libraries actually built. No win32 for example.) - - * pango/Makefile.am: Hook check.defs as a 'make check' test. - - * pango/pango.def: - * pango/pangoft2.def: - * pango/pangocairo.def: - Update. - - * docs/tmpl/glyphs.sgml: - * docs/tmpl/main.sgml: - * docs/pango-sections.txt: - Update. - -2006-08-16 Behdad Esfahbod <behdad@gnome.org> - - * modules/basic/basic-fc.c (fallback_shape): Remove redundant - positioning block! - -2006-08-15 Behdad Esfahbod <behdad@gnome.org> - - * pango/pango-layout.c (pango_layout_run_get_extents): - * pango/glyphstring.c (pango_glyph_string_extents_range): - Return if none of logical_rect or ink_rect is non-NULL. - - * pango/pango-item.h (PangoAnalysis): Add new member centered_baseline - which if set, makes item rendered such that ascent == descent. - - * pango/pango-context.c (itemize_state_init), - (itemize_state_add_character): - * pango/pango-renderer.c (pango_renderer_draw_layout_line): - Implement centered_baseline. - - * pango/pangocairo-fcfont.c (pango_cairo_fc_font_get_metrics): When - adjusting ascent/descent for vertical fonts, adjust strikethrough and - underline position too. - - * docs/tmpl/main.sgml: Document new struct member. - -2006-08-15 Behdad Esfahbod <behdad@gnome.org> - - * modules/basic/basic-fc.c (basic_engine_shape): Use analysis->gravity - to detect vertical fonts, instead of poking into the font_pattern. - -2006-08-15 Behdad Esfahbod <behdad@gnome.org> - - * modules/basic/basic-fc.c (basic_engine_shape): Always use - fallback shaping for vertical fonts. - - * pango/pango-context.c (get_shaper_and_font): Always use basic - shaper for vertical items (east/west gravity). - -2006-08-15 Behdad Esfahbod <behdad@gnome.org> - - * examples/renderdemo.c (do_output): Render the header with SOUTH - gravity. - - * pango/pangocairo-fcfont.c (pango_cairo_fc_font_get_metrics), - (pango_cairo_fc_font_glyph_extents_cache_init): Center baseline - for east/west gravity in pango_font_metrics too. - -2006-08-15 Behdad Esfahbod <behdad@gnome.org> - - * examples/HELLO.utf8: Remove excess LRM. - - * examples/viewer-pangocairo.c (render_callback): Draw baselines in - border-drawing mode. - - * pango/pango-layout.c (pango_layout_line_get_extents): Make sure - we set logical_rect.y on empty lines. Previously empty lines had - wrong baseline. The code apparently was written like that - intentionally, but I cannot find out why. - -2006-08-15 Behdad Esfahbod <behdad@gnome.org> - - * pango/break.c (pango_get_log_attrs): Remove initliazer members - for analysis, let compiler zero them all. Fixes compile break after - adding the gravity member inside there. - -2006-08-15 Behdad Esfahbod <behdad@gnome.org> - - * pango/pango-context.c (itemize_state_add_character): - Fix handling of WEST and EAST gravity effect on bidi level. - - * pango/pangocairo-fcfont.c - (pango_cairo_fc_font_glyph_extents_cache_init): - For NORTH gravity (upside down text), swap ascent and descent, - and for EAST/WEST, center baseline between ascent/descent. - - * pango/shape.c (pango_shape): If glyph width is negative, negate - it and shift glyph by that amount. This allows having font matrices - that essentially move the glyph origin to the right of the glyph to - still work. - -2006-08-15 Behdad Esfahbod <behdad@gnome.org> - - * pango/pangocairo-fcfont.c (pango_cairo_fc_font_get_scaled_font), - (_pango_cairo_fc_font_new): Move font_matrix rotation into font_new - as we use only rotation and no translation anymore. - -2006-08-15 Behdad Esfahbod <behdad@gnome.org> - - * docs/pango-sections.txt: - * docs/tmpl/main.sgml: - * examples/renderdemo.c (parse_gravity), (parse_options): - * pango/pango-context.c (pango_context_init), - (pango_context_get_base_gravity), (itemize_state_add_character): - * pango/pango-types.h: - * pango/pangocairo-fcfont.c (pango_cairo_fc_font_get_scaled_font): - * pango/pangofc-fontmap.c (pango_fc_make_pattern): - Oops. Exchange west<->east and north<->south gravities. The gravity - is the side that the glyph sits on. So, for normal Latin text for - example, gravity is south, not north. - -2006-08-15 Behdad Esfahbod <behdad@gnome.org> - - * examples/renderdemo.c (do_output), (parse_gravity), - (parse_options): Support --gravity. - - * pango/pangocairo-fcfont.c (pango_cairo_fc_font_get_scaled_font), - (compute_glyph_extents), (_pango_cairo_fc_font_new): Load rotated - scaled_fonts to handle gravity. - - * pango/pangofc-fontmap.c (pango_fc_make_pattern), - (pango_fc_font_map_get_patterns), (pango_fc_font_map_load_fontset): - Set FC_VERTICAL_LAYOUT on West and East gravity. - -2006-08-15 Behdad Esfahbod <behdad@gnome.org> - - * pango/pango-context.c (itemize_state_process_run): - Add FIXME note about handling item gravity. - - * pango/pangofc-fontmap.c (fontset_hash_key_equal), - (fontset_hash_key_hash), (fontset_hash_key_copy), - (pango_fc_font_map_get_patterns): Add gravity into the hask key. - -2006-08-15 Behdad Esfahbod <behdad@gnome.org> - - * pango/pango-item.h: Add a gravity member to PangoItem, and - - * pango/pango-context.c (itemize_state_init), - (itemize_state_add_character): Propagate context base_gravity - into items. - -2006-08-15 Behdad Esfahbod <behdad@gnome.org> - - * pango/pango-types.h: Add enum PangoGravity. - - * pango/pango-context.h: - * pango/pango-context.c (pango_context_set_base_gravity), - (pango_context_get_base_gravity): New functions. - - * pango/pango.def: - * docs/pango-sections.txt: Hook new API. - Local Variables: coding: utf-8 End: diff --git a/ChangeLog.pre-1-16 b/ChangeLog.pre-1-16 new file mode 100644 index 00000000..47559ee9 --- /dev/null +++ b/ChangeLog.pre-1-16 @@ -0,0 +1,1827 @@ +2007-02-26 Behdad Esfahbod <behdad@gnome.org> + + * === Released 1.16.0 === + + * configure.in: Version 1.16.0 + + * configure.in: Require cairo 1.2.6 because of its important fixes. + + * NEWS: Updated. + + * README: Updated. + +2007-02-20 Stefan Kost <ensonic@users.sf.net> + + Xrefs for glib and cairo in the docs. Add object hierarchy to the docs. + + * configure.in: + * docs/Makefile.am: + * docs/pango-docs.sgml: + +2007-02-18 Behdad Esfahbod <behdad@gnome.org> + + Bug 409212 – Missing link flag prevents build with "-z defs" ld flags + Patch from Loïc Minier + + * configure.in: Add xrender to pkg-config requirements for pangoxft. + +2007-02-18 Behdad Esfahbod <behdad@gnome.org> + + Bug 409212 – Missing link flag prevents build with "-z defs" ld flags + Patch from Loïc Minier + + * pango/Makefile.am: Add $(X_LIBS) to pangoxft_LDADD. + +2007-02-16 Behdad Esfahbod <behdad@gnome.org> + + Bug 355987 – choosing font/shaper for spaces breaks Arabic runs on + spaces + + * pango/pango-context.c (itemize_state_process_run): Don't choose + shaper for ASCII space char. + +2007-02-16 Behdad Esfahbod <behdad@gnome.org> + + Bug 407087 – autogen.sh wants automake-1.7 + + * autogen.sh: Require automake 1.9, like configure.in does. + +2007-02-12 Behdad Esfahbod <behdad@gnome.org> + + * === Released 1.15.6 === + + * configure.in: Version 1.15.6 + + * NEWS: Updated. + +2007-02-13 Owen Taylor <otaylor@redhat.com> + + * pango/pangowin32-fontmap.c (pango_win32_insert_font): If + something has gone wrong in setting the family of the font + description, don't bother with the font as it isn't usable and + will cause crashes later anyway. (#404295) + +2007-01-31 Tor Lillqvist <tml@novell.com> + + * pango/Makefile.am: Use pangocairo.def only on Win32, not + Cygwin. (#402373, "paul") + +2007-01-30 Tor Lillqvist <tml@novell.com> + + * pango-zip.sh.in: Include also the COPYING file in the zipfiles. + + * Makefile.am (EXTRA_DIST): Include just pango-zip.sh.in in the + tarball, not pango-zip.sh. + +2007-01-24 Behdad Esfahbod <behdad@gnome.org> + + * pango/fonts.c (pango_font_get_metrics), + (pango_font_get_font_map): Remove PANGO_IS_FONT() check. Just + do NULL-checking. + +2007-01-23 Behdad Esfahbod <behdad@gnome.org> + + Bug 399738 – pango 1.15.5 won't compile on Mac OS X: 'FC_HINT_STYLE' + undeclared (first use in this function) + + * pango/pangoft2.c (pango_ft2_font_get_face): Don't use FC_HINT_STYLE + if it's not defined (old fontconfig versions). + +2007-01-22 Behdad Esfahbod <behdad@gnome.org> + + * === Released 1.15.5 === + + * configure.in: Version 1.15.5 + + * NEWS: Updated. + +2007-01-22 Behdad Esfahbod <behdad@gnome.org> + + * pango/pango-glyph-item.c (_pango_glyph_item_iter_next_cluster): + Fix the "menu accels are two chars wide" bug that was introduced + by the recent changes in this function, in 1.15.4. Apparently + glyph_index means separate things in next_cluster and prev_cluster. + +2007-01-22 Behdad Esfahbod <behdad@gnome.org> + + * pango/fonts.c (pango_font_get_metrics): Populate metrics for + NULL/broken fonts. Now our glyph boxes have underlines too. Yay! + +2007-01-21 Tor Lillqvist <tml@novell.com> + + * configure.in: Add AC_MSG_RESULT([no]) to the failed branch of + PKG_CHECK_MODULES tests to make the output from configure + cleaner. + +2007-01-21 Behdad Esfahbod <behdad@gnome.org> + + Bug 398238 – pangorc file missing from tests directory + + * pango-view/Makefile.am: + * tests/Makefile.am: + Don't use $<. Doesn't work with Sun's make. + +2007-01-18 Behdad Esfahbod <behdad@gnome.org> + + * configure.in: Require automake 1.9. + +2007-01-18 Behdad Esfahbod <behdad@gnome.org> + + * pango/pangoft2.c (pango_ft2_font_get_face): Respect FC_HINT_STYLE. + Patch has been in Fedora for ages. + +2007-01-17 Behdad Esfahbod <behdad@gnome.org> + + * === Released 1.15.4 === + + * configure.in: Version 1.15.4 + + * NEWS: Updated. + +2007-01-17 Behdad Esfahbod <behdad@gnome.org> + + Bug 395328 – Map kATSDeletedGlyphcode to PANGO_GLYPH_EMPTY + + * modules/basic/basic-atsui.c (set_glyph): Handle + kATSDeletedGlyphcode. + +2007-01-16 Behdad Esfahbod <behdad@gnome.org> + + * pango-view/viewer-render.c (make_layout): Fix typo when rounding + to points. + +2007-01-16 Behdad Esfahbod <behdad@gnome.org> + + Bug 397337 – Use is_ellipsized and is_wrapped to optimize property + changes + + * pango/pango-layout.c (pango_layout_set_wrap), + (pango_layout_set_ellipsize): Using is_ellipsized and is_wrapped, + only clear lines if wrap/ellipsize change has any effect on the lines. + +2007-01-16 Behdad Esfahbod <behdad@gnome.org> + + *.c, *.h: Removed spaces followed b tabs. + +2007-01-16 Behdad Esfahbod <behdad@gnome.org> + + *.c, *.h: Replace preceding sequences of 8 spaces with tabs. + +2007-01-16 Behdad Esfahbod <behdad@gnome.org> + + * examples/pangowin32tobmp.c (SaveBitmap): + * modules/tibetan/tibetan-fc.c: + Replace C++-style // comments with C-style /* */ ones. + +2007-01-16 Behdad Esfahbod <behdad@gnome.org> + + *.c, *.h: Drop trailing whitespace. + +2007-01-16 Behdad Esfahbod <behdad@gnome.org> + + Bug 328585 – Need to know if a layout has unknown glyphs + Patch from LingNing Zhang + + * pango/pango-layout-private.h: + * pango/pango-layout.c (pango_layout_init), (pango_layout_copy), + (pango_layout_get_unknown_glyphs_count), + (pango_layout_clear_lines): + * pango/pango-layout.h: + New public function: + + pango_layout_get_unknown_glyphs_count() + + * pango/pango.def: + * docs/tmpl/layout.sgml: + * docs/pango-sections.txt: + Update. + +2007-01-16 Behdad Esfahbod <behdad@gnome.org> + + Part of Bug 326693 – PangoLayouts should be query-able about their + effective properties (width / wrapped / ellipsized / etc) + + * pango/pango-layout-private.h: + * pango/pango-layout.c (pango_layout_init), (pango_layout_copy), + (pango_layout_is_wrapped), (pango_layout_clear_lines), + (process_line): + * pango/pango-layout.h: + New public function: + + pango_layout_is_wrapped() + + * pango/pango.def: + * docs/tmpl/layout.sgml: + * docs/pango-sections.txt: + Update. + +2007-01-16 Behdad Esfahbod <behdad@gnome.org> + + Bug 397327 – pango-layout.c: 'pango_layout_is_ellipsized' must return + a value + + * pango/pango-layout.c (pango_layout_is_ellipsized): Use + g_return_val_if_fail() instead of g_return_if_fail(). + +2007-01-16 Behdad Esfahbod <behdad@gnome.org> + + * pango/ellipsize.c (get_cluster_width): Fix width calculation. + Was causing ellipsization to stop at a zero-width glyph that was + part of a bigger cluster. + + * pango/ellipsize.c (remove_one_span): Skip over zero-width clusters, + otherwise ellipsization will stop at a zero-width cluster. + + * pango/pango-glyph-item.c (_pango_glyph_item_iter_next_cluster), + (_pango_glyph_item_iter_prev_cluster): Fix yet another bug with + in prev_cluster that was making it not work for any interesting + cluster. + +2007-01-16 Behdad Esfahbod <behdad@gnome.org> + + * examples/cairotwisted.c (point_on_path), (draw_text), + (draw_twisted), (draw_dream), (draw_wow), (main): + Improve text-on-path example. + +2007-01-16 Behdad Esfahbod <behdad@gnome.org> + + * configure.in: Generate .bz2 tarball instead of .gz. + +2007-01-16 Behdad Esfahbod <behdad@gnome.org> + + * pango-view/Makefile.am: + * pango-view/renderdemo.c: + * pango-view/renderdemo.h: + * pango-view/viewer-main.c: + * pango-view/viewer-pangocairo.c: + * pango-view/viewer-pangoft2.c: + * pango-view/viewer-pangox.c: + * pango-view/viewer-pangoxft.c: + * pango-view/viewer-render.c: + * pango-view/viewer-render.h: + * pango-view/viewer-x.c: + Rename renderdemo.[ch] to viewer-render.[ch]. + +2007-01-16 Behdad Esfahbod <behdad@gnome.org> + + * pango-view/Makefile.am: Rename HELLO.utf8 and GLASS.utf8 to + HELLO.txt and GLASS.txt. + +2007-01-16 Behdad Esfahbod <behdad@gnome.org> + + * examples/pango-view.c: + * examples/pangocairo-view.c: + * examples/pangoft2-view.c: + * examples/pangox-view.c: + * examples/pangoxft-view.c: + * examples/renderdemo.c: + * examples/renderdemo.h: + * examples/test-arabic.txt: + * examples/test-chinese.txt: + * examples/test-devanagari.txt: + * examples/test-gurmukhi.txt: + * examples/test-hebrew.txt: + * examples/test-ipa.txt: + * examples/test-lao.txt: + * examples/test-latin.txt: + * examples/test-mixed.txt: + * examples/test-syriac.txt: + * examples/test-tamil.txt: + * examples/test-thai.txt: + * examples/test-tibetan.txt: + * examples/viewer-cairo.c: + * examples/viewer-cairo.h: + * examples/viewer-main.c: + * examples/viewer-pangocairo.c: + * examples/viewer-pangoft2.c: + * examples/viewer-pangox.c: + * examples/viewer-pangoxft.c: + * examples/viewer-win32.c: + * examples/viewer-x.c: + * examples/viewer-x.h: + * examples/viewer.h: + Move into pango-view/ + + * Makefile.am: + * configure.in: + * examples/Makefile.am: + * pango-view/Makefile.am: + Update. + +2007-01-16 Behdad Esfahbod <behdad@gnome.org> + + * examples/renderdemo.c (parse_enum): Oops. Replace GType* with GType. + +2007-01-16 Behdad Esfahbod <behdad@gnome.org> + + Bug 363510 – Ability to query whether a PangoLayout is effectively + ellipsized (as opposed to the set_ellpisize()/get_ellipsize() methods + which only set a request, or return the set request respectively) + Patch from Milosz Derezynski + + * pango/pango-layout.h: + * pango/ellipsize.c (_pango_layout_line_ellipsize): + * pango/pango-layout-private.h: + * pango/pango-layout.c (pango_layout_init), (pango_layout_copy), + (pango_layout_is_ellipsized), (pango_layout_clear_lines), + (pango_layout_line_postprocess): + New public function: + + pango_layout_is_ellipsized() + + * pango/pango.def: + * docs/tmpl/layout.sgml: + * docs/pango-sections.txt: + Update. + +2007-01-16 Behdad Esfahbod <behdad@gnome.org> + + * pango/pango-renderer.c (pango_renderer_draw_layout_line): Fix + background rendering being off in presence of rise attributes. + +2007-01-16 Behdad Esfahbod <behdad@gnome.org> + + * pango/pango-context.c (itemize_state_init), + (itemize_state_update_for_new_run): Update centered_baseline in + presence of gravity attributes. + +2007-01-16 Behdad Esfahbod <behdad@gnome.org> + + * examples/cairotwisted.c (draw_text): + * pango/pangocairo-win32font.c (max_glyph_width): + * pango/pangofc-font.c (max_glyph_width): + * pango/pangowin32.c (max_glyph_width), + (pango_win32_render_layout): + * pango/pangox.c (pango_x_render_layout): + Use pango_layout(_iter)?_get_line_readonly() instead of + pango_layout(_iter)?_get_line(). + +2007-01-16 Behdad Esfahbod <behdad@gnome.org> + + * pango/pango-attributes.h: + * pango/pango-attributes.c: + New attribute types PANGO_ATTR_GRAVITY and PANGO_ATTR_GRAVITY_HINT. + New public functions: + + pango_attr_gravity_new() + pango_attr_gravity_hint_new() + + * pango/pango-context.c (update_attr_iterator), + (itemize_state_init), (itemize_state_add_character), + (get_shaper_and_font), (itemize_state_update_for_new_run): + Handle gravity and gravity_hint attributes. + + * pango/pango-utils.h: + * pango/pango-utils.c: + New public function: + + pango_parse_enum() + + * pango/pango-markup.c (span_parse_func): Parse gravity and + gravity_hint attributes for <span>. Optimize a bit. + + * pango/pango-markup.c (parse_absolute_size), (attr_strcmp), + (span_parse_int), (span_parse_boolean), (span_parse_color), + (span_parse_enum), (span_parse_func): Use pango_scan_int(), + pango_color_parse(), and pango_parse_enum(). Also, ignore '-' and + '_' differences when matching attribute names for <span>. + + * examples/renderdemo.c (parse_enum), (parse_ellipsis), + (parse_gravity), (parse_gravity_hint), (parse_hinting), + (parse_wrap): Use a generic parse_enum() that uses pango_parse_enum(). + + * modules/basic/basic-fc.c (basic_engine_shape): + * pango/pangofc-fontmap.c (pango_fc_make_pattern): + Use PANGO_GRAVITY_IS_VERTICAL(). + + * pango/pango.def: + * docs/pango-sections.txt: + * docs/tmpl/text-attributes.sgml: + * docs/tmpl/utils.sgml: + Update. + +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. + +2007-01-15 Tor Lillqvist <tml@novell.com> + + * configure.in: Don't check for X and don't warn about missing + fontconfig on Win32. (#392628, Yevgen Muntyan) + +2007-01-15 Tor Lillqvist <tml@novell.com> + + * configure.in: Automatically use -mms-bitfields on Windows when + building with gcc. (#394453) + +2007-01-13 Hans Breuer <hans@breuer.org> + + * pango/makefile.msc pango/opentype/makefile.msc : updated + +2007-01-08 Behdad Esfahbod <behdad@gnome.org> + + * === Released 1.15.3 === + + * configure.in: Version 1.15.3 + + * NEWS: Updated. + +2007-01-08 Behdad Esfahbod <behdad@gnome.org> + + Bug 351496 – PangoAnalysis::gravity breaks binary compatibility + + * docs/pango-sections.txt: + * docs/tmpl/glyphs.sgml: + * docs/tmpl/main.sgml: + * pango/pango-context.c (itemize_state_add_character): + * pango/pango-item.h: + * pango/pango-layout.c (pango_layout_run_get_extents): + * pango/pango-renderer.c (pango_renderer_draw_layout_line): + Don't introduce bitfields in public struct and rename PangoAnalysis. + centered_baseline to PangoAnalysis.flags and introduce + PANGO_ANALYSIS_FLAGS_CENTERED_BASELINE. + +2007-01-07 Behdad Esfahbod <behdad@gnome.org> + + * docs/tmpl/engines.sgml: + * docs/tmpl/fonts.sgml: + * docs/tmpl/freetype-fonts.sgml: + * docs/tmpl/layout.sgml: + * docs/tmpl/main.sgml: + * docs/tmpl/modules.sgml: + * docs/tmpl/opentype.sgml: + * docs/tmpl/pango-renderer.sgml: + * docs/tmpl/pango-version.sgml: + * docs/tmpl/pangofc-font.sgml: + * docs/tmpl/pangofc-fontmap.sgml: + * docs/tmpl/text-attributes.sgml: + * docs/tmpl/win32-fonts.sgml: + * docs/tmpl/x-fonts.sgml: + * docs/tmpl/xft-fonts.sgml: + * pango/ellipsize.c: + * pango/fonts.c: + * pango/glyphstring.c: + * pango/modules.c: + * pango/pango-attributes.c: + * pango/pango-context.c: + * pango/pango-context.h: + * pango/pango-coverage.c: + * pango/pango-glyph-item.c: + * pango/pango-layout.c: + * pango/pango-layout.h: + * pango/pango-markup.c: + * pango/pango-matrix.c: + * pango/pango-ot-buffer.c: + * pango/pango-ot-info.c: + * pango/pango-ot-ruleset.c: + * pango/pango-renderer.c: + * pango/pango-script.c: + * pango/pango-utils.c: + * pango/pangoatsui-fontmap.c: + * pango/pangocairo-fontmap.c: + * pango/pangofc-font.c: + * pango/pangofc-font.h: + * pango/pangofc-fontmap.c: + * pango/pangofc-fontmap.h: + * pango/pangoft2-fontmap.c: + * pango/pangoft2-render.c: + * pango/pangoft2.c: + * pango/pangowin32-fontcache.c: + * pango/pangowin32-fontmap.c: + * pango/pangowin32.c: + * pango/pangox-fontmap.c: + * pango/pangox.c: + * pango/pangoxft-font.c: + * pango/pangoxft-fontmap.c: + * pango/pangoxft-render.c: + * pango/reorder-items.c: + Spell-check the docs. + +2007-01-07 Tor Lillqvist <tml@novell.com> + + * modules/basic/Makefile.am: Fix build on Win32 outside + srcdir. (#392789, J. Ali Harlow) + +2007-01-04 Behdad Esfahbod <behdad@gnome.org> + + * pango/pango-utils.c: Improve docs, and mention + g_unichar_iszerowidth(). + +2007-01-04 Behdad Esfahbod <behdad@gnome.org> + + Part of Bug 332266 – gdk_draw_layout fails for coordinates >= 2^21 + + * pango/pango-types.h: + * pango/pango-matrix.c: New public API: + pango_matrix_transform_distance() + pango_matrix_transform_point() + pango_matrix_transform_rectangle() + pango_matrix_transform_pixel_rectangle() + + * pango/pango-utils.h: + * pango/pango-utils.c: New public API: + pango_units_from_double() + pango_units_to_double() + pango_extents_to_pixels() + + * pango/pango-layout.c (pango_layout_get_pixel_extents), + (pango_layout_line_get_pixel_extents): Use pango_extents_to_pixels(). + + * pango/pangocairo-fcfont.c: + (pango_cairo_fc_font_glyph_extents_cache_init), + (compute_glyph_extents): Use pango_units_from_double(). + + * examples/renderdemo.c (do_output): Use + pango_matrix_transform_pixel_rectangle(); + + * pango/pango.def: + * docs/pango-sections.txt: + * docs/tmpl/glyphs.sgml: Update. + +2007-01-03 Changwoo Ryu <cwryu@debian.org> + + Bug 388702 – Crash when there's no Hangul glyph in the font. + + * modules/hangul/hangul-fc.c (render_syllable): Do not try to + render unknown syllable glyphs as jamos. + + * modules/hangul/hangul-fc.c (hangul_engine_shape): Check if the + remaining string is a syllable. + + Bug 388581 - Every last Hangul syllable is decomposed to jamos. + + * modules/hangul/hangul-fc.c (hangul_engine_shape): Check if the + remaining string is a syllable. + +2007-01-03 Behdad Esfahbod <behdad@gnome.org> + + Bug 390877 – Don't feed pango-features.h to glib-mkenums + Patch from Yevgen Muntyan + + * pango/Makefile.am: Move pango-features.h to pangoinclude_HEADERS. + +2006-12-23 Behdad Esfahbod <behdad@gnome.org> + + Bug 384543 – FcFontMatch misuse + + * pango/pangofc-fontmap.c (pango_fc_face_describe): + Call FcConfigSubstitute and FcDefaultSubstitute before calling + FcFontMatch. + + * pango/pangoft2.c (load_fallback_face): + Call _pango_ft2_font_map_default_substitute(). + + * pango/pangocairo-fcfontmap.c + (pango_cairo_fc_font_map_context_substitute): + Handle the case of context == NULL. + +2006-12-23 Behdad Esfahbod <behdad@gnome.org> + + * pango/pango-utils.c (pango_language_get_default): Improve docs. + +2006-12-20 Behdad Esfahbod <behdad@gnome.org> + + * === Released 1.15.2 === + + * configure.in: Version 1.15.2 + + * NEWS: Updated. + +2006-12-19 Behdad Esfahbod <behdad@gnome.org> + + Bug 326099 – Setting width, indentation and ellipsizing doesn't work + as I would expect + + * pango/ellipsize.c (_pango_layout_line_ellipsize): Account for + indentation when deciding what width to ellipsize for. + + * pango/pango-layout.c (get_alignment): Don't bother about + conditioning on the line direction for center alignment. + +2006-12-20 Changwoo Ryu <cwryu@debian.org> + + * modules/hangul/hangul-defs.h: + * modules/hangul/hangul-fc.c + (hangul_engine_shape): Optimizing for non-old Hangul users; no + more waste of decompose and compose. + (render_syllable): The string argument is now in UTF-8. Normalization + is now done only when the entire sequence is equivalent to a + precomposed syllable. + (render_isolated_tone): Conditioned out tone mark's dummy base + character drawing. + +2006-12-17 Behdad Esfahbod <behdad@gnome.org> + + * pango/pangocairo-render.c (pango_cairo_renderer_draw_glyphs): + Avoid some floating-point operations by caching the y value for the + baseline, using it for glyphs having y_offset of 0. + +2006-12-15 Frederic Crozat <fcrozat@mandriva.com> + + Bug 385478 – Fix tests on OPD platform + + * pango/check.defs: Fix tests on OPD platform to report correct + symbols name. + +2006-12-13 Behdad Esfahbod <behdad@gnome.org> + + Bug 319808 – Patch to let pango support artifical italic, bold and + bold italic styles for the fonts which don't have these styles. + Patch from James Su + + * pango/pangofc-fontmap.c (pango_fc_face_describe), (create_face), + (pango_fc_family_list_faces): Create fake Bold, Italic, and Bold + Italic faces for fonts that do not have one. + +2006-12-13 Gwenole Beauchesne <gbeauchesne@mandriva.com> + + Bug 385478 – Fix tests on OPD platform + + * pango/check.defs: Improve symbols extraction for OPD-based + platforms (e.g. ppc64, ia64). + +2006-12-13 Behdad Esfahbod <behdad@gnome.org> + + Bug 385321 – Worst case expansion for Sinhala + Patch from Harshula + + * modules/indic/indic-ot-class-tables.c: Change worst case expansion + for Sinhala from 3 to 4. This is only superficial because Pango + doesn't appear to ever use the worst case expansion value. + +2006-12-08 Behdad Esfahbod <behdad@gnome.org> + + Red Hat Bug 211574: [hi/ml/si_LK] cursor naviation is wrong when + using ZWJ (200d) + Patch from LingNing Zhang + + * modules/indic/indic-lang.c (indic_engine_break): Handle cursor + movement around ZWJ and ZWNJ. + +2006-12-07 Behdad Esfahbod <behdad@gnome.org> + + Red Hat Bug 216424: [te_IN] pango - consonant + dependent vowel (ai) + Composed char is not rendering properly + Patch from LingNing Zhang + + * modules/indic/indic-ot.c (indic_ot_reorder): Fix it! + +2006-12-07 Behdad Esfahbod <behdad@gnome.org> + + * pango/pango-layout-private.h: + * pango/pango-layout.c (pango_layout_get_extents_internal), + (pango_layout_get_extents), (pango_layout_clear_lines), + (pango_layout_line_leaked), (pango_layout_line_get_extents), + (pango_layout_iter_copy), (pango_layout_get_iter), + (pango_layout_iter_get_layout_extents): + Cache layout ink and logical extents. + +2006-12-06 Behdad Esfahbod <behdad@gnome.org> + + * configure.in: + * pango/Makefile.am: + New generated public header file pango-features.h. Currently contains + the version information. In the future, can be expanded to define + which backends have been enabled, etc. + + * pango/pango.def: + * pango/pango-utils.h: + * pango/pango-utils.c: + New public macros and functions: PANGO_VERSION_ENCODE(), + PANGO_VERSION_MAJOR, PANGO_VERSION_MINOR, PANGO_VERSION_MICRO, + PANGO_VERSION, PANGO_VERSION_STRING, PANGO_VERSION_CHECK(), + pango_version(), pango_version_string(), pango_version_check(). + + * docs/pango-docs.sgml: + * docs/pango-sections.txt: + * docs/tmpl/pango-version.sgml: + Docs for new symbols, in a new section. + + * examples/renderdemo.c (show_version): + If run-time Pango lib version is different than the compile-time one, + show that one too. + + * pango/pango.h: + #include <pango-utils.h> as well as almost all other public pango-*.h + headers (though, the other ones were already included indirectly). + The only public pango-*.h header pango.h shouldn't include are + pango-ot.h (which is really misnamed) and pango-modules.h (that should + not be needed by 99.99% users anyway). + + * docs/Makefile.am: + * docs/check.docs: Test to check that all symbols are documented and + properly hooked into documentation tree. + + * pango/pango.rc.in: + * pango/pangoft2.rc.in: + * pango/pangowin32.rc.in: + Update, reflecting some internal symbol changes. + + * pango/check.defs: Improve. + +2006-12-06 Behdad Esfahbod <behdad@gnome.org> + + * examples/renderdemo.c (do_output): Set context language to + pango_language_get_default() instead of hardcoding "en-US". + + * pango/pango-utils.c (pango_language_get_default): Improve docs. + +2006-12-06 Behdad Esfahbod <behdad@gnome.org> + + Bug 333982 – Fallback to $LANG whenever NULL PangoLanguage is used + Patch from LingNing Zhang + + * docs/pango-sections.txt: + * docs/tmpl/utils.sgml: + * pango/pango-context.c: + * pango/pango-types.h: + * pango/pango-utils.c (_pango_get_lc_ctype), + (pango_language_get_default): + * pango/pango.def: + New public function pango_language_get_default(). Note that, this + does not make Pango fallback to the default language automatically, + but the user can use this function to set the default language of the + locale on a context: + + pango_context_set_language (context, pango_language_get_default()); + +2006-12-06 Behdad Esfahbod <behdad@gnome.org> + + Bug 373856 – Wish: Function to convert a GdkColor to a string + Patch from Matthew Barnes + + * docs/pango-sections.txt: + * docs/tmpl/text-attributes.sgml: + * pango/pango-attributes.h: + * pango/pango.def: + * pango/pango-color.c (pango_color_to_string): + New public function pango_color_to_string(). + +2006-12-06 Behdad Esfahbod <behdad@gnome.org> + + Red Hat Bug 216850: Issue in combination with vowels (ml_IN) + Patch from LingNing Zhang + + * modules/indic/indic-ot.c (indic_ot_reorder): Fix it! + +2006-12-06 Behdad Esfahbod <behdad@gnome.org> + + Bug 382437 – tests/testboundaries fails + + * configure.in: Require libthai >= 0.1.7 + +2006-12-06 Behdad Esfahbod <behdad@gnome.org> + + * examples/Makefile.am: + * examples/test-gurmukhi.txt: + Gurmukhi test text from supreet sethi. + +2006-12-05 Behdad Esfahbod <behdad@gnome.org> + + * docs/pango-sections.txt: + * docs/tmpl/layout.sgml: + * pango/pango-layout.c (pango_layout_get_lines_readonly), + (pango_layout_get_line_readonly), + (pango_layout_iter_get_run_readonly), + (_pango_layout_iter_get_line), (pango_layout_iter_get_line), + (pango_layout_iter_get_line_readonly): + * pango/pango-layout.h: + * pango/pango-renderer.c (pango_renderer_draw_layout): + * pango/pango.def: + Add new functions: + pango_layout_get_line_readonly() + pango_layout_get_lines_readonly() + pango_layout_iter_get_line_readonly() + pango_layout_iter_get_run_readonly() + These should be used when you do not intend to modify the run/line, + which is more than most of the time. So, update your app, benefit + from more optimizations (in this case, line extents caching)! + +2006-12-04 Behdad Esfahbod <behdad@gnome.org> + + * === Released 1.15.1 === + + * configure.in: Version 1.15.1 + + * NEWS: Updated. + +2006-12-04 Behdad Esfahbod <behdad@gnome.org> + + Bug 135683 – Cache glyphstring extents + + Cache line extents. This avoids the final pango_font_get_glyph_extents() + call per glyph per layout rendering. Now we don't make any + pango_font_get_glyph_extents() calls when rendering a layout (some + conditions apply). + + * pango/pango-layout.c (pango_layout_get_lines), + (pango_layout_get_line), (pango_layout_line_leaked), + (pango_layout_line_get_extents), (pango_layout_line_new), + (pango_layout_iter_get_run), (pango_layout_iter_get_line): + Cache line extents. Line extents are cached only if the user doesn't + have a pointer to the line or any of its runs. Functions that give + away such pointers mark the line as "leak"ed. + + * pango/pango-layout.c (pango_layout_index_to_line_and_extents), + (pango_layout_xy_to_index), (pango_layout_index_to_pos): + Use _pango_layout_iter_get_line() which is like + pango_layout_iter_get_line() but doesn't leak the line. + + * pango/pango-layout-private.h: Add pango_layout_iter_get_line() + duplicate _pango_layout_iter_get_line_readonly() that doesn't leak + the line. + + * pango/pango-renderer.c (pango_renderer_draw_layout): Use + _pango_layout_iter_get_line_readonly(). + +2006-12-04 Behdad Esfahbod <behdad@gnome.org> + + * pango/pangocairo-render.c (_pango_cairo_renderer_draw_frame): + Improve upon last change. Suggested by Carl Worth: use + cairo_rectangle(x + width, y, -width, height) to do a rectangle with + the other orientation. + +2006-12-04 Behdad Esfahbod <behdad@gnome.org> + + * pango/pangocairo-render.c (_pango_cairo_renderer_draw_frame), + (_pango_cairo_renderer_draw_box_glyph), + (_pango_cairo_renderer_draw_unknown_glyph): + Fix handling of boxes drawn in do_path mode. Previously we were + doing one rectangle and stroke it if in show mode, and leave it alone + if in path mode. That doesn't really work. Now we do two rectangles, + for the outer and inner rects of the box border, but with different + orientations, such that pango_cairo_layout_path(); cairo_fill(); works + for hexboxes now. + +2006-12-04 Behdad Esfahbod <behdad@gnome.org> + + Red Hat Bug 211964: [ta] Rendering issue with Tamil + Patch from LingNing Zhang + + * modules/indic/indic-ot-class-tables.c (indic_ot_find_syllable): + Handle 2 split matra. + +2006-12-04 Behdad Esfahbod <behdad@gnome.org> + + * pango/pango-renderer.c (pango_renderer_draw_layout_line), + (pango_renderer_draw_glyphs), (pango_renderer_draw_rectangle), + (pango_renderer_draw_error_underline), + (pango_renderer_draw_trapezoid), (pango_renderer_draw_glyph), + (pango_renderer_activate), (pango_renderer_deactivate), + (pango_renderer_set_color), (pango_renderer_get_color), + (pango_renderer_part_changed), (pango_renderer_prepare_run), + (pango_renderer_set_matrix): Replace PANGO_IS_RENDERER with + PANGO_IS_RENDERER_FAST that is just a NULL-check. + +2006-12-01 Behdad Esfahbod <behdad@gnome.org> + + Red Hat Bug 213632: ZWJ (200d) and ZWNJ (200c) showing same output + Patch from LingNing Zhang + + * modules/indic/indic-ot.c (indic_ot_reorder): Handle ZWNJ. + +2006-12-01 Behdad Esfahbod <behdad@gnome.org> + + * pango/pango-layout.c (pango_layout_run_get_width), (update_run), + (pango_layout_iter_copy), (pango_layout_iter_get_run_extents): + Don't cache run_logical_rect in PangoLayoutIter. Just cache run_width + that can be fastly computed using pango_glyph_string_get_width(). + Avoids one pango_font_get_glyph_extents() call per glyph per layout + rendering. We are down to 1 now. + +2006-11-30 Behdad Esfahbod <behdad@gnome.org> + + * pango/pango-layout.c (pango_layout_get_extents_internal): Rework + the way we compute the real_width to avoid calling + pango_layout_get_extents(), and so, avoid one + pango_font_get_glyph_extents() call per glyph per layout rendering. + We now make 2 such calls. + +2006-11-30 Behdad Esfahbod <behdad@gnome.org> + + * pango/pango-renderer.c (pango_renderer_draw_layout_line): + Don't call into pango_glyph_string_extents() if we don't need anything + out of it! (Ok, that function returns immediately in that case, but + still, avoiding the call overhead.) + +2006-11-30 Behdad Esfahbod <behdad@gnome.org> + + * pango/pangocairo-render.c (acquire_renderer), (release_renderer): + Use G_LOCK_* wrappers for GStaticMutex. + +2006-11-28 Behdad Esfahbod <behdad@gnome.org> + + * pango/pangocairo-font.c (_pango_cairo_font_install), + (_pango_cairo_font_get_font_face), + (_pango_cairo_font_get_scaled_font): + * pango/pangocairo-private.h: + * pango/pangocairo-render.c (pango_cairo_renderer_draw_glyphs): + Revert two of the cast changes from last commit, to make sure the + test-pangocairo-fontmap-mismatch test doesn't crash. + +2006-11-28 Behdad Esfahbod <behdad@gnome.org> + + * pango/pangocairo-fcfont.c (pango_cairo_fc_font_get_font_face), + (pango_cairo_fc_font_install), (pango_cairo_fc_font_finalize), + (pango_cairo_fc_font_get_metrics), (pango_cairo_fc_font_shutdown), + (_pango_cairo_fc_font_new): + * pango/pangocairo-fcfontmap.c + (pango_cairo_fc_font_map_set_resolution), + (pango_cairo_fc_font_map_get_resolution_cairo), + (pango_cairo_fc_font_map_get_renderer), + (pango_cairo_fc_font_map_finalize), + (pango_cairo_fc_font_map_get_resolution_fc), + (pango_cairo_fc_font_map_create_font): + * pango/pangocairo-font.c (_pango_cairo_font_install), + (_pango_cairo_font_get_font_face), + (_pango_cairo_font_get_scaled_font), + (_pango_cairo_font_get_hex_box_info): + * pango/pangocairo-fontmap.c (pango_cairo_create_layout): + * pango/pangocairo-render.c (set_color), + (_pango_cairo_renderer_draw_unknown_glyph), + (pango_cairo_renderer_draw_glyphs), + (pango_cairo_renderer_draw_rectangle), + (pango_cairo_renderer_draw_error_underline): + Use simple, fast, casts instead of PANGO_CAIRO_*() macros where the + object cannot have reached us if it wasn't of the right type. + +2006-11-27 Behdad Esfahbod <behdad@gnome.org> + + Bug 371388 – Add Thai langauage engine + Patch from Theppitak Karoonboonyanan + + * configure.in: Look for libthai and enable thai-lang module. + * modules/thai/Makefile.am: Hook thai-lang module. + + * modules/thai/thai-lang.c: New Thai language engine that uses libthai + to do dictionary-based Thai line-breaking. + + * examples/test-thai.txt: Improved. + +2006-11-25 Behdad Esfahbod <behdad@gnome.org> + + * pango/pangocairo-render.c (acquire_renderer), (release_renderer), + (_pango_cairo_do_glyph_string), (_pango_cairo_do_layout_line), + (_pango_cairo_do_layout): Make renderer-cache really thread-safe this + time. Last try was not quite thread-safe theoretically, because + pointer assignments are not necessarily atomic on some archs. Anyway, + this one should do it. + +2006-11-22 Behdad Esfahbod <behdad@gnome.org> + + * examples/HELLO.utf8: + * examples/Makefile.am: + * examples/test-lao.txt: + Add Lao text samples from Anousak Souphavanh. + +2006-11-22 Behdad Esfahbod <behdad@gnome.org> + + Bug 377975 – bug in _pango_glyph_item_iter_next_cluster + + * pango/pango-glyph-item.c (_pango_glyph_item_iter_next_cluster), + (_pango_glyph_item_iter_prev_cluster): Fix condition for ending a + cluster. + +2006-11-21 Behdad Esfahbod <behdad@gnome.org> + + * pango/pango-glyph-item.c: Fix typo in private docs. + +2006-11-20 Behdad Esfahbod <behdad@gnome.org> + + Bug 356666 – pango is not thread-safe, nautilus does not honour that + + * pango/pangocairo-render.c (acquire_renderer), (release_renderer), + (_pango_cairo_do_glyph_string), (_pango_cairo_do_layout_line), + (_pango_cairo_do_layout): Instead of using a per-fontmap renderer, use + a locally cached one, but make sure only one thread uses the cached + renderer. Fixes the raciest point in pangocairo. + +2006-11-14 Behdad Esfahbod <behdad@gnome.org> + + Bug 352795 – configure.in: Bug in "checking Whether to write + dependencies into .pc files" + + * configure.in: Make libtool magic robust. + +2006-11-14 Behdad Esfahbod <behdad@gnome.org> + + * pango/pango-context.c (itemize_state_process_run): Choose + shaper/font for unassigned Unicode codepoints too. This is needed to + be able to render scripts being encoded before next version of Unicode + is out. + +2006-11-08 Roozbeh Pournader <roozbeh@farsiweb.info> + + Bug 350132 – backspacing doesn't work properly for Arabic + + * modules/arabic/arabic-lang.c: Add more backspace_deletes_character + cases. + +2006-11-08 Behdad Esfahbod <behdad@gnome.org> + + Bug 369670 – Crash when selecting text using the keyboard + + * pango/pango-layout.c (pango_layout_move_cursor_visually): Don't + index vis2log_map[] with a negative value. + +2006-11-02 Behdad Esfahbod <behdad@gnome.org> + + Bug 369670 – Checked g_free calls + + * pango/pango-coverage.c (pango_coverage_unref): + * pango/pango-layout.c (pango_layout_finalize), + (pango_layout_set_text): + * pango/pangofc-font.c (pango_fc_font_finalize): + * pango/pangox-fontmap.c (pango_x_font_map_read_alias_file): + Remove redundant checks before g_free() calls. + +2006-10-24 Behdad Esfahbod <behdad@gnome.org> + + * examples/Makefile.am (cairosimple_LDADD): Do not require pangoft2 + unconditionally. + +2006-10-24 Behdad Esfahbod <behdad@gnome.org> + + * pango/pangoft2-fontmap.c (pango_ft2_font_map_class_init), + (pango_ft2_font_map_get_resolution): Implement get_resolution for FT2 + fontmaps. + +2006-10-18 Behdad Esfahbod <behdad@gnome.org> + + * modules/arabic/arabic-lang.c: Do not include arabic-ot.h. + +2006-10-18 Behdad Esfahbod <behdad@gnome.org> + + * examples/test-thai.txt: Replace by a better one. + +2006-10-17 Behdad Esfahbod <behdad@gnome.org> + + * examples/Makefile.am: + * examples/test-thai.txt: Added. + +2006-10-16 Behdad Esfahbod <behdad@gnome.org> + + * === Released 1.15.0 === + + * configure.in: Version 1.15.0 + + * NEWS: Updated. + +2006-10-16 Behdad Esfahbod <behdad@gnome.org> + + Bug 330407 – Multiple dependant vowel signs (indic) displayed as one + Patch from LingNing Zhang + + * modules/indic/indic-ot-class-tables.c: Change state transition for + cn to dv. + +2006-10-13 Behdad Esfahbod <behdad@gnome.org> + + * pango/pango-ot-info.c (pango_ot_info_get_type): + * pango/pango-ot-ruleset.c (pango_ot_ruleset_get_type): + * pango/pangoatsui-fontmap.c (pango_atsui_family_get_type), + (pango_atsui_face_get_type): + * pango/pangocairo-font.c (pango_cairo_font_get_type): + * pango/pangocairo-fontmap.c (pango_cairo_font_map_get_type): + * pango/pangofc-fontmap.c (pango_fc_face_get_type), + (pango_fc_family_get_type): + * pango/pangowin32-fontmap.c (pango_win32_family_get_type), + (pango_win32_face_get_type): + * pango/pangox-fontmap.c (pango_x_font_map_get_type), + (pango_x_face_get_type), (pango_x_family_get_type): + * pango/pangox.c (pango_x_font_get_type): + Make TypeInfo structs not static. Reduces relocations. + +2006-10-13 Behdad Esfahbod <behdad@gnome.org> + + Bug 361938 – Can't include *-lang modules (./configure + --with-included-modules fails) + + * configure.in: + * modules/Makefile.am: + * pango/.cvsignore: + * pango/Makefile.am: + * pango/modules.c (init_modules): + * pango/modules.h: + Make included language engines work. + +2006-10-12 Behdad Esfahbod <behdad@gnome.org> + + Bug 353877 – Sinhala is_cursor_position and + backspace_deletes_character issues + Patch from Akira TAGOH + + * configure.in: + * modules/indic/Makefile.am: + * modules/indic/indic-lang.c: Add a simple Indic language engine. + +2006-10-12 Behdad Esfahbod <behdad@gnome.org> + + Bug 358224 – Telugu Character U+0C31 does not render its below-base + form. + Patch from Rahul Bhalerao + + * modules/indic/indic-ot-class-tables.c: Change the class of U+0C31 + from '_ct' to '_bb'. + +2006-10-12 Behdad Esfahbod <behdad@gnome.org> + + Bug 358174 – Reph and Vattu forms of Assamese character RA(U+09F0) are + not rendered. + Patch from Rahul Bhalerao + + * modules/indic/indic-ot-class-tables.c: Change the class bit of + U+09F0 from '_ct' to '_rv'. + +2006-10-07 Behdad Esfahbod <behdad@gnome.org> + + * examples/Makefile.am: + * examples/test-latin.txt: Add part of Jabberwocky as Latin test text. + +2006-10-02 Behdad Esfahbod <behdad@gnome.org> + + Bug 356685 – [or_IN] Rendering of consonant+0x0B4D+0x0B2F is wrong + Patch from Rahul Bhalerao + + * modules/indic/indic-ot-class-tables.c: Change _ct to _bb for + various Orya characters. + +2006-10-02 Behdad Esfahbod <behdad@gnome.org> + + Bug 357790 – Rendering problem for malayalam consonant RA (U+0D30) + Patch from Rahul Bhalerao + + * modules/indic/indic-ot-class-tables.c: + * modules/indic/indic-ot.c (indic_ot_reorder): + Fix. + +2006-10-02 Behdad Esfahbod <behdad@gnome.org> + + Bug 359043 – PangoRenderer does not show in API docs + + * docs/pango-docs.sgml: Hook PangoRenderer docs. + +2006-10-02 Behdad Esfahbod <behdad@gnome.org> + + Bug 359046 – renderdemo.c unconditionally use GLib 2.12 + + * configure.in: Require glib 2.12, for Unicode 5.0 data files. + +2006-09-25 Behdad Esfahbod <behdad@gnome.org> + + Bug 357686 – pangocairo-font.c: illegal g_object_unref in + pango_cairo_font_get_hex_box_info + + * pango/pangocairo-font.c (_pango_cairo_font_get_hex_box_info): Remove + wrong g_object_unref (fontmap). + +2006-09-22 Behdad Esfahbod <behdad@gnome.org> + + Bug 357228 – Remove aix specific hack from configure.in + + * configure.in: Remove hack added back 2002 that is not required + anymore. + +2006-09-18 Behdad Esfahbod <behdad@gnome.org> + + * configure.in: Step module interface version to 1.6.0 because of the + script_break() slight change of behavior and anticipated changes to + the module interface this cycle. + +2006-09-18 Behdad Esfahbod <behdad@gnome.org> + + Part of Bug 350132 – backspacing doesn't work properly for Arabic + + * configure.in: + * modules/arabic/Makefile.am: + * modules/arabic/arabic-lang.c: + Add a simple Arabic language engine. Currently it just makes sure + that backspace_deletes_character is not set on ALEF-MADDA + combinations. + +2006-09-18 Behdad Esfahbod <behdad@gnome.org> + + * tools/gen-script-table.pl: + * pango/pango-script-table.h: + * pango/pango-script.c (pango_script_for_unichar): Minor + simplification. + + * tests/testscript.c (test_script_lookup): Update to pass. + +2006-09-18 Behdad Esfahbod <behdad@gnome.org> + + * pango/pangoft2-render.c (pango_ft2_font_render_glyph): Remove a + couple of unnecessary static variables. + +2006-09-18 Behdad Esfahbod <behdad@gnome.org> + + Bug 356194 – more pango_get_log_attrs problems + + * pango/break.c (tailor_break): New function. Simply calls the + script_break() function of the language engine, if any. + + * pango/break.c (pango_break): Call pango_default_break() + unconditionally. Call tailor_break() on top of the result to tailor + it using the language engines, if any. + + * pango/break.c (tailor_segment): Call tailor_break() on the segment, + and make sure the log_attrs for the first position are not corrupted. + + * pango/break.c (pango_get_log_attrs): Call pango_default_break() on + the entire paragraph, and call tailor_segment on each segment. + + * pango/pango-engine.h: Update docs about *script_break()'s behavior. + +2006-09-15 Behdad Esfahbod <behdad@gnome.org> + + Bug 355820 – pango_get_log_attrs broken + + * pango/break.c (break_it), (pango_get_log_attrs): Use PangoScriptIter + to itemize text, instead of pango_script_for_unichar(). + +2006-09-15 Behdad Esfahbod <behdad@gnome.org> + + * pango/pangofc-fontmap.c (pango_fc_face_describe): Unset gravity on + the resulting font description. We want gravity to be set on all + fonts described, but not font faces. + +2006-09-14 Behdad Esfahbod <behdad@gnome.org> + + * modules/indic/indic-ot-class-tables.c: Change enums to macros, to + get in synch with ICU shaper. No functional changes. + +2006-09-14 Behdad Esfahbod <behdad@gnome.org> + + * modules/indic/indic-ot.h: Change some enums to macros, to get in + synch with ICU shaper. No functional changes. + +2006-09-13 Behdad Esfahbod <behdad@gnome.org> + + Bug 351223 – the conjuction of Con + 0x0d4d +0x0d31 of Malayalam is + wrong + Patch from LingNing Zhang + + * modules/indic/indic-ot.c (swapChars), (indic_ot_reorder): Special + case the above case. + +2006-09-13 Behdad Esfahbod <behdad@gnome.org> + + Bug 355750 – The glyphs of the conjuctions about Cons+0x0d4d+0x0d32 of + Malayalm are wrong. + Patch from LingNing Zhang + + * modules/indic/indic-ot-class-tables.c (mlymCharClasses): Change + U+0D32 from _bb to _ct. + +2006-09-13 Behdad Esfahbod <behdad@gnome.org> + + Bug 349876 – U+0x0904 of Devanagari need be "independent vowel", but + it is "reserved" in Pango + Patch from LingNing Zhang + + * modules/indic/indic-ot-class-tables.c (devaCharClasses): Change + U+0904 from _xx to _iv. + +2006-09-13 Behdad Esfahbod <behdad@gnome.org> + + Bug 355550 – Miscalculation of logical attributes in + pango_get_log_attrs() + Patch from Theppitak Karoonboonyanan + + * pango/break.c (pango_get_log_attrs): Pass the correct lang_engine to + pango_break(). + +2006-09-13 Behdad Esfahbod <behdad@gnome.org> + + * pango/modules.c (pango_engine_pair_get_engine): Err about failing to + load engine only once per module. + +2006-09-13 Behdad Esfahbod <behdad@gnome.org> + + Bug 355697 – The IndicOTClassTable of Oriya has a error. + + * modules/indic/indic-ot-class-tables.c: Compute lastChar from + charClasses table size to avoid out-of-synch. + +2006-09-13 Behdad Esfahbod <behdad@gnome.org> + + Part of Bug 355782 – Misaligned extents in pango + + * pango/pango-layout.c (pango_layout_get_extents_internal), + (pango_layout_get_extents), (pango_layout_iter_copy), + (pango_layout_get_iter), (pango_layout_iter_get_line_extents): + Add a new internal member layout_width to PangoLayoutIter. Set it up + in pango_layout_get_extents_internal and use in + pango_layout_iter_get_line_extents to fix misalignment of ink link + extents. + +2006-09-13 Behdad Esfahbod <behdad@gnome.org> + + "Thou shalt not touch code that does not fit in thy brain." + + * pango/pango-layout.c (update_cluster): Add cluster_start_index + parameter back in. + +2006-09-13 Behdad Esfahbod <behdad@gnome.org> + + * pango/pango-engine.h: Remove unnecessary 'static' in type definition + that causes a relocation. + + * pango/shape.c (pango_shape): Make sure last_cluster is invalid. + +2006-09-13 Behdad Esfahbod <behdad@gnome.org> + + Part of Bug 355782 – Misaligned extents in pango + + * pango/pango-layout.c (cluster_width): Rewrite based on + is_cluster_start instead of accessing log_clusters directly. This is + more robust as next_cluster uses that, so the two match now. + + * pango/pango-layout.c (update_cluster): Remove the + cluster_start_index parameter and use iter->cluster_start instead. + + * pango/pango-layout.c (pango_layout_iter_copy): Fix typo in copying + iter->cluster_width. + + * pango/pango-layout.c (pango_layout_iter_get_cluster_extents): Add + an assert to make sure iter->cluster_width is correctly set. + + * pango/pango-layout.c (pango_layout_iter_get_char_extents): Remove + assert that was readded above to check more cases. + +2006-09-12 Behdad Esfahbod <behdad@gnome.org> + + Bug 355605 – hexbox with 0000 in it + + * modules/hangul/hangul-fc.c (render_syllable): If decomposition + fails, backup and add a single hexbox glyph for the original + character. + +2006-09-11 Behdad Esfahbod <behdad@gnome.org> + + Bug 355435 – Invalid calls to pango_map_get_engine() + Patch from Theppitak Karoonboonyanan + + * pango/break.c (pango_get_log_attrs): + * pango/pango-renderer.c (add_underline): + * pango/pangofc-font.c (pango_fc_font_find_shaper): + * pango/pangowin32.c (pango_win32_font_find_shaper): + * pango/pangox.c (pango_x_font_find_shaper): + Pass a PangoScript to pango_map_get_engine, not a gunichar! + +2006-09-11 Behdad Esfahbod <behdad@gnome.org> + + Bug 347146 – underline/overstrike spaces + + * pango/pango-renderer.c (add_underline), (add_strikethrough), + (pango_renderer_draw_layout_line): Use logical extents for + x and width of underline/strikethrough, such that trailing spaces are + correctly handled. + + * pango/pango-layout.c (pango_layout_run_get_extents): Use logical + rect for underline/strikethrough, and reflect that in run ink extents. + + * pango/pango-layout.c (pango_layout_line_get_extents): Don't + let runs with empty ink extents affect total ink extents. + +2006-09-10 Behdad Esfahbod <behdad@gnome.org> + + Bug 352535 – Ink extents of empty glyph + + * pango/pangocairo-fcfont.c + (pango_cairo_fc_font_get_glyph_extents): Return zero ink_rect for + PANGO_GLYPH_EMPTY. + +2006-09-08 Behdad Esfahbod <behdad@gnome.org> + + * examples/cairotwisted.c: A simple text-on-path example using + pangocairo. + + * examples/Makefile.am: Update. + +2006-09-08 Behdad Esfahbod <behdad@gnome.org> + + * pango/fonts.c (find_field_any): Parse style. It was dropped when + I was adding support for gravity. + +2006-08-31 Behdad Esfahbod <behdad@gnome.org> + + * pango/pango-layout.c, pango/pangox-fontmap.c, pango/pangox.c: + Minor doc syntax update. + +2006-08-30 Behdad Esfahbod <behdad@gnome.org> + + Bug 148732 – cursor movenmet is not correct in gedit when I type + Arabic text. + + * pango/pango-layout.c (pango_layout_move_cursor_visually): Update + locally cached line properties upon line change. + +2006-08-30 Behdad Esfahbod <behdad@gnome.org> + + * modules/Makefile.am (pango.modules): Improve the conditional to + ignore included modules. + +2006-08-30 Behdad Esfahbod <behdad@gnome.org> + + Bug 352811 – SIGSEGV with pango(cairo)-view on HP-UX + + * modules/Makefile.am (pango.modules): Don't hardcode .so extension. + Look for .la instead. + +2006-08-30 Behdad Esfahbod <behdad@gnome.org> + + Bug 353525 – libpangoft2-1.0.so.0: undefined reference to + `pango_font_description_get_gravity' + + * examples/Makefile.am: Explicitly link to the just built pangoft2 for + pangocairo uses, like we already do for pangoxft. + +2006-08-28 Tor Lillqvist <tml@novell.com> + + * modules/basic/Makefile.am: Have basic-win32.c instead of + basic-win32.lo depend on usp10.h so things work out also in case + the basic-win32 module is compiled in. + +2006-08-26 Behdad Esfahbod <behdad@gnome.org> + + Bug 349813 – typo in docs for pango_layout_move_cursor_visually + + * pango/pango-layout.c (pango_layout_move_cursor_visually): Fix typo. + +2006-08-23 Tor Lillqvist <tml@novell.com> + + * pango/Makefile.am + * examples/Makefile.am + * pango/testfonts.c + * examples/pangowin32tobmp.c: Rename pango/testfonts.c to + examples/pangowin32tobmp.c. (#104151) + +2006-08-22 Behdad Esfahbod <behdad@gnome.org> + + * pango/pango-context.c (itemize_state_process_run): Replace (!isgraph + && !isspace) with (!isprint) which is equivalent. Also, update + comments. + +2006-08-22 Behdad Esfahbod <behdad@gnome.org> + + Part of Bug 145275 – Font selection for space characters + + * pango/pango-context.c (itemize_state_process_run): Find shaper/font + for Private Use and space characters too. Finding shaper for Private + Use is needed for any practical use of those areas. Ideally, spaces + should be synthesized if they are not available in the font, but + falling back to other fonts is far easier, and should give pretty good + results with the current set of common fonts. These fixes allow + Firefox+Pango to render MathML like Firefox+Xft does. + +2006-08-22 Behdad Esfahbod <behdad@gnome.org> + + * pango/fonts.c (gravity_map): Rename "Upright" to "Not-Rotated". + Also, reorder the user-friendly names (Not-Rotated, Rotated-Left, ...) + before the enum names (South, East, ...) such that they are used to + describe fonts. + +2006-08-21 Behdad Esfahbod <behdad@gnome.org> + + Bug 352114 – pango-1.14: generated docs still contain old example code + + * docs/tmpl/pangocairo.sgml: Update cairo example code to that of + examples/cairosimple.c. + +2006-08-20 Behdad Esfahbod <behdad@gnome.org> + + Support per-item gravity. + + * pango/pango-context.c (update_attr_iterator), + (itemize_state_init), (itemize_state_update_for_new_run), + (itemize_state_process_run): Make per-item gravity work, by setting + gravity into font description before loading fonts. Also, allow + the context font description to override the gravity (but not + centered_baseline.) + + * pango/pangocairo-fcfont.c (_pango_cairo_fc_font_new): Get gravity + from font description, not context. + + * pango/pangofc-fontmap.c (fontset_hash_key_equal), + (fontset_hash_key_hash), (fontset_hash_key_copy), + (pango_fc_make_pattern), (pango_fc_font_map_get_patterns), + (pango_fc_font_map_load_fontset), + (pango_fc_font_description_from_pattern): Get gravity from font + description, not context. Moreover, put it into pattern, and + reconstruct it out of font patterns. + + * pango/pangofc-private.h: Define PANGO_FC_GRAVITY, which is the key + we put PangoGravity into an FcPattern under. + +2006-08-20 Behdad Esfahbod <behdad@gnome.org> + + * docs/pango-sections.txt: + * docs/tmpl/fonts.sgml: + * pango/fonts.c (pango_font_description_set_gravity), + (pango_font_description_get_gravity), + (pango_font_description_merge_static), + (pango_font_description_better_match), + (pango_font_description_equal), (pango_font_description_hash), + (find_field_any), (pango_font_description_from_string), + (pango_font_description_to_string): + * pango/pango-font.h: + * pango/pango.def: + Add gravity in PangoFontDescription. + +2006-08-20 Behdad Esfahbod <behdad@gnome.org> + + * pango/pango-matrix.c (pango_matrix_to_gravity): Correct switched + return value of EAST/WEST. + + * pango/pango-types.h (PangoGravity): Add PANGO_GRAVITY_AUTO. + * pango/pango-context.h: Add pango_context_get_gravity(). + + * examples/renderdemo.c (parse_gravity), (parse_options): + * pango/pango-context.c (pango_context_init), + (update_resolved_gravity), (pango_context_set_matrix), + (pango_context_set_base_gravity), (pango_context_get_gravity), + (itemize_state_init), (get_shaper_and_font): + * pango/pango-layout.c (line_set_resolved_dir): + * pango/pangocairo-fcfont.c (pango_cairo_fc_font_get_metrics), + (pango_cairo_fc_font_glyph_extents_cache_init), + (_pango_cairo_fc_font_new): + * pango/pangofc-fontmap.c (pango_fc_make_pattern), + (pango_fc_font_map_load_fontset): + * pango/pango.def: + * docs/pango-sections.txt: + * docs/tmpl/main.sgml: + Update to above. + +2006-08-20 Behdad Esfahbod <behdad@gnome.org> + + * examples/renderdemo.c (parse_options): + * examples/renderdemo.h: Change the --rotate parameter to double now + that we depend on a recent-enough glib. + +2006-08-20 Behdad Esfahbod <behdad@gnome.org> + + Bug 351496 – PangoAnalysis::gravity breaks binary compatibility + + * pango/pango-item.h (PangoAnalysis): Use bitfields for level. + +2006-08-17 Hans Breuer <hans@breuer.org> + + * pango/makefile.msc pango/pango.def : updated + * pango/break.c(1630) : error C2059: syntax error : '}' Intializing a + struct with empty braces is not supported with MSVC, instead use 0. + * pango/pangocairo.def : removed pango_fc_font_(map_)get_type + pangocairo has either win32 fonts or freetype. The former is more usual. + * pango/pango-utils.c : replaced M_PI by G_PI (from glib/gtypes.h). + +2006-08-17 Behdad Esfahbod <behdad@gnome.org> + + Part of Bug 348825 – pango should optimize away calls to FcFontSort as + much as possible + + * pango/pangofc-fontmap.c: Increase FONTSET_CACHE_SIZE from 16 to 64. + +2006-08-17 Tor Lillqvist <tml@novell.com> + + * pangowin32.pc.in: Drop @WIN32_LIBS@, no need to search -lgdi32 + when linking apps that link with libcairowin32. + + * pango/pango.def: Add two symbols. + +2006-08-16 Behdad Esfahbod <behdad@gnome.org> + + Bug 351585 – API documentation issues with 2.15 release + + * pango/fonts.c (pango_font_describe_with_absolute_size): Add Since + tag to docs. + +2006-08-16 Behdad Esfahbod <behdad@gnome.org> + + * pango/pango-layout.c (line_set_resolved_dir): Adjust line + resolved_dir according to context base_gravity, like we do + in itemize_state_add_character(). + +2006-08-16 Behdad Esfahbod <behdad@gnome.org> + + * examples/viewer-pangocairo.c (render_callback): Render block + progression and line direction arrows, and a base gravity roof-top. + + * pango/pango-matrix.c (pango_matrix_to_gravity): New function. + + * pango/pango-utils.c (pango_gravity_to_rotation): New function. + + * pango/pangocairo-fcfont.c (_pango_cairo_fc_font_new): Use + pango_gravity_to_rotation(). + + * pango/pango-utils.h: + * pango/pango-types.h: + Reorder a bit. + + * examples/Makefile.am: + * examples/test-chinese.txt: New test text for Chinese. + + * pango/check.defs: New script that checks that all the exported + symbols are listed in the respective .def file. (only checks the + libraries actually built. No win32 for example.) + + * pango/Makefile.am: Hook check.defs as a 'make check' test. + + * pango/pango.def: + * pango/pangoft2.def: + * pango/pangocairo.def: + Update. + + * docs/tmpl/glyphs.sgml: + * docs/tmpl/main.sgml: + * docs/pango-sections.txt: + Update. + +2006-08-16 Behdad Esfahbod <behdad@gnome.org> + + * modules/basic/basic-fc.c (fallback_shape): Remove redundant + positioning block! + +2006-08-15 Behdad Esfahbod <behdad@gnome.org> + + * pango/pango-layout.c (pango_layout_run_get_extents): + * pango/glyphstring.c (pango_glyph_string_extents_range): + Return if none of logical_rect or ink_rect is non-NULL. + + * pango/pango-item.h (PangoAnalysis): Add new member centered_baseline + which if set, makes item rendered such that ascent == descent. + + * pango/pango-context.c (itemize_state_init), + (itemize_state_add_character): + * pango/pango-renderer.c (pango_renderer_draw_layout_line): + Implement centered_baseline. + + * pango/pangocairo-fcfont.c (pango_cairo_fc_font_get_metrics): When + adjusting ascent/descent for vertical fonts, adjust strikethrough and + underline position too. + + * docs/tmpl/main.sgml: Document new struct member. + +2006-08-15 Behdad Esfahbod <behdad@gnome.org> + + * modules/basic/basic-fc.c (basic_engine_shape): Use analysis->gravity + to detect vertical fonts, instead of poking into the font_pattern. + +2006-08-15 Behdad Esfahbod <behdad@gnome.org> + + * modules/basic/basic-fc.c (basic_engine_shape): Always use + fallback shaping for vertical fonts. + + * pango/pango-context.c (get_shaper_and_font): Always use basic + shaper for vertical items (east/west gravity). + +2006-08-15 Behdad Esfahbod <behdad@gnome.org> + + * examples/renderdemo.c (do_output): Render the header with SOUTH + gravity. + + * pango/pangocairo-fcfont.c (pango_cairo_fc_font_get_metrics), + (pango_cairo_fc_font_glyph_extents_cache_init): Center baseline + for east/west gravity in pango_font_metrics too. + +2006-08-15 Behdad Esfahbod <behdad@gnome.org> + + * examples/HELLO.utf8: Remove excess LRM. + + * examples/viewer-pangocairo.c (render_callback): Draw baselines in + border-drawing mode. + + * pango/pango-layout.c (pango_layout_line_get_extents): Make sure + we set logical_rect.y on empty lines. Previously empty lines had + wrong baseline. The code apparently was written like that + intentionally, but I cannot find out why. + +2006-08-15 Behdad Esfahbod <behdad@gnome.org> + + * pango/break.c (pango_get_log_attrs): Remove initliazer members + for analysis, let compiler zero them all. Fixes compile break after + adding the gravity member inside there. + +2006-08-15 Behdad Esfahbod <behdad@gnome.org> + + * pango/pango-context.c (itemize_state_add_character): + Fix handling of WEST and EAST gravity effect on bidi level. + + * pango/pangocairo-fcfont.c + (pango_cairo_fc_font_glyph_extents_cache_init): + For NORTH gravity (upside down text), swap ascent and descent, + and for EAST/WEST, center baseline between ascent/descent. + + * pango/shape.c (pango_shape): If glyph width is negative, negate + it and shift glyph by that amount. This allows having font matrices + that essentially move the glyph origin to the right of the glyph to + still work. + +2006-08-15 Behdad Esfahbod <behdad@gnome.org> + + * pango/pangocairo-fcfont.c (pango_cairo_fc_font_get_scaled_font), + (_pango_cairo_fc_font_new): Move font_matrix rotation into font_new + as we use only rotation and no translation anymore. + +2006-08-15 Behdad Esfahbod <behdad@gnome.org> + + * docs/pango-sections.txt: + * docs/tmpl/main.sgml: + * examples/renderdemo.c (parse_gravity), (parse_options): + * pango/pango-context.c (pango_context_init), + (pango_context_get_base_gravity), (itemize_state_add_character): + * pango/pango-types.h: + * pango/pangocairo-fcfont.c (pango_cairo_fc_font_get_scaled_font): + * pango/pangofc-fontmap.c (pango_fc_make_pattern): + Oops. Exchange west<->east and north<->south gravities. The gravity + is the side that the glyph sits on. So, for normal Latin text for + example, gravity is south, not north. + +2006-08-15 Behdad Esfahbod <behdad@gnome.org> + + * examples/renderdemo.c (do_output), (parse_gravity), + (parse_options): Support --gravity. + + * pango/pangocairo-fcfont.c (pango_cairo_fc_font_get_scaled_font), + (compute_glyph_extents), (_pango_cairo_fc_font_new): Load rotated + scaled_fonts to handle gravity. + + * pango/pangofc-fontmap.c (pango_fc_make_pattern), + (pango_fc_font_map_get_patterns), (pango_fc_font_map_load_fontset): + Set FC_VERTICAL_LAYOUT on West and East gravity. + +2006-08-15 Behdad Esfahbod <behdad@gnome.org> + + * pango/pango-context.c (itemize_state_process_run): + Add FIXME note about handling item gravity. + + * pango/pangofc-fontmap.c (fontset_hash_key_equal), + (fontset_hash_key_hash), (fontset_hash_key_copy), + (pango_fc_font_map_get_patterns): Add gravity into the hask key. + +2006-08-15 Behdad Esfahbod <behdad@gnome.org> + + * pango/pango-item.h: Add a gravity member to PangoItem, and + + * pango/pango-context.c (itemize_state_init), + (itemize_state_add_character): Propagate context base_gravity + into items. + +2006-08-15 Behdad Esfahbod <behdad@gnome.org> + + * pango/pango-types.h: Add enum PangoGravity. + + * pango/pango-context.h: + * pango/pango-context.c (pango_context_set_base_gravity), + (pango_context_get_base_gravity): New functions. + + * pango/pango.def: + * docs/pango-sections.txt: Hook new API. + +Local Variables: +coding: utf-8 +End: +vim: encoding=utf-8: |