2005-06-14 Owen Taylor * pango/pango-context.c (itemize_state_finish): Fix potential leak of state->base_font. (#168930, Ben Maurer, Aivars Kalvans) 2005-03-18 Hans Breuer Merge from HEAD: * pango/pangowin32.c(pango_win32_render_transformed) : matrix elements xy and yx are needed the other way around for XFORM 2005-04-28 Tor Lillqvist Add support to pangowin32 for TrueType fonts with coverage outside the BMP. Fix handling of surrogate pairs in the Uniscribe shaper. (#302238) * pango/pangowin32-private.h (PangoWin32Face): Rename the unicode_table field to cmap. Keep track of its format (4 or 12). (format_12_cmap): Add struct for a format 12 cmap. * pango/pangowin32.c: Corresponding changes. Rename internal functions a bit. (get_format_12_cmap): New function, reads a format 12 cmap. (font_get_cmap): Look for both format 12 (which is preferred) and format 4 cmaps. (pango_win32_font_get_glyph_index, pango_win32_font_calc_coverage): Handle also format 12 cmaps. * modules/basic/basic-win32.c: Handle surrogate pairs in wchar_t strings properly. (unichar_index): New function. Given a wchar_t string and an index into it, calculate the index of the corresponding Unicode character. Each surrogate pair in the wchar_t is just one Unicode character. (set_up_pango_log_clusters, itemize_shape_and_place): Use unichar_index() instead of direct index into wchar_t string. 2005-04-25 Changwoo Ryu * modules/hangul/hangul-fc.c (render_basic): handles zero width chars, patch by Young-Ho Cha. (#157565) 2005-04-04 Theppitak Karoonboonyanan Merge from HEAD: * modules/thai/thai-fc.c (tis620_1), modules/thai/thai-shaper.c (Mac_shape_table): Added more MacThai PUA glyphs that are not defined in vendor data at Unicode.org, but just available in actual fonts. 2005-03-23 Tor Lillqvist Merge from HEAD: * pango/pango.def: Add missing pango_render_part_get_type. (#165287) 2005-03-20 Tor Lillqvist * modules/basic/basic-win32.c (make_langid): Leave out some languages that don't have any own digits. (itemize_shape_and_place): Force fRTL for each item returned from ScriptItemize() to the bidi embedding parity for the whole run. Pango passes us a run that it correctly has analyzed should be of a certain direction, but ScriptItemize() still might split it into items, some of which have neutral direction. (#170931) (uniscribe_shape, text_is_simple): Use g_utf8_to_utf16(). Merge from HEAD: * pango/pangowin32-private.h * pango/pangowin32.c (pango_win32_font_get_metrics): Cache metrics by language, like the other backends do. Don't try to get the width of the 0..9 digit string if the font doesn't cover digits. * modules/basic/Makefile.am (INCLUDES): Remove extraneous slash that confuses gcc on Win32. Sat Mar 5 13:51:04 2005 Manish Singh * pango/mini-fribidi/fribidi_types.[ch]: const correctness for _pango_fribidi_prop_to_type * tools/Makefile.am: dist gen-script-table.pl and gen-color-table.pl 2005-03-04 Owen Taylor Reduce non-shared data (#168899, inspired by patches from Tommi Komulainen and Ross Burton) * pango/pango-color.c pango/pango-color-table.h tools/gen-color-table.pl: Redo storage of colors to use offsets into a static string rather than embedded strings. (Inspired by a patch from Tommi Komulainen, #168899) * pango/break.c pango/fonts.c pango/pango-color.c pango/pango-layout.c pango/pango-markup.c pango/pango-script-lang-table.h pango/mini-fribidi/fribidi_types.c tools/gen-script-for-lang.c: Add const in various places * modules/arabic/arabic-fc.c modules/hebrew/hebrew-fc.c: modules/indic/{indic-fc.c,indic-ot-class-tables.c, indic-ot.h} modules/syriac/syriac-ot.c (syriac): Further addition of const. 2005-03-04 Owen Taylor * === Released 1.8.1 === * configure.in: Version 1.8.1 * NEWS: Updated 2005-03-03 Owen Taylor * modules/indic/indic-ot.[ch] modules/indic-ot-class-tables.c: Split out handling of sinhala al-lakuna character from handling of Virama in the state table to avoid implicit formation of conjucts for Sinhala. (Patch from Harshula, ##161981) * modules/indic/indic-fc.c modules/indic/indic-ot.h: Add a new script flag SF_PROCESS_ZWJ indicating whether zero width characters should be passed to gsub/gpos. * modules/indic/indic-ot-class-tables.c: Set SF_PROCESS_ZWJ for Sinhala. (#161981, Harshula) 2005-03-03 Owen Taylor * pango/pango-fontmap.c (pango_font_map_load_font): Add a g_return_if_fail() if desc doesn't have a family. (#165866, Kees Cook) 2005-03-03 Owen Taylor * pango/pangoxft-render.c (pango_xft_renderer_draw_glyphs): Call XftCharIndex() on the right font. (#163511) 2005-03-03 Owen Taylor * pango/opentype/ftxopen.c (Coverage_Index1, Coverage_Index2, Get_Class2): For all binary searches, handle the case where the number of items is 0. (#162977, Nick Lamb) * pango/opentype/ftxgdef.c (TT_GDEF_Build_ClassDefinition): Handle the case where glyph_count == 0 properly. Fix a problem with cleanups on memory allocation failure. (Get_New_Count, Add_Glyph_Property): Avoid reading off the end of the ClassRangeRecord array. 2005-03-02 Owen Taylor * pango/fonts.c (pango_font_description_from_string_: For family names that add in numbers add a , to distinguish them from family+size (#166540, debugging/testing by Manish Singh) 2005-03-02 Owen Taylor * pango/pango-attributes.c (pango_attr_iterator_get_attrs): Fix various typos in the docs (#163244, Morten Welinder) 2005-03-02 Owen Taylor * pango/pangoxft-font.c (pango_xft_font_get_glyph_extents): Go back to using Xft-reported metrics for all non-transformed fonts. Reporting non-integer glyph metrics for fonts where people have disabled hinting in their config causes various problems. (reported variously, including #167801, Adam Sampson) 2005-03-02 Owen Taylor Redo the handling of absolute sizes for PangoAttribute to work around compatibility problems with GtkHTML which was counting on the details of the implementation of size attributes. (#163154) * pango/pango-attributes.[ch] docs/tmpl/text-attributes.sgml: Split PANGO_ATTR_SIZE into PANGO_ATTR_SIZE and PANGO_ATTR_ABSOLUTE_SIZE, and use that distinction rather than the boolean field in PangoAttrSize to distinguish between attributes created pango_attr_size_new_absolute() and pango_attr_size_new() 2005-03-01 Owen Taylor * pango/pango-layout.c (process_item): Don't break lines on LINE_SEPARATOR in single-paragraph mode. (#168589, Damon Chaplin) 2005-03-01 Owen Taylor * pango/pangoxft-font.c: Fix a typo in the last commit (Manish Singh) 2005-03-01 Owen Taylor * pango/pangoxft-font.c (xft_font_get_font): Delete FC_SPACING value out of pattern before passing it to Xft, to prevent Xft clipping characters and trashing metrics. (#164879, Billy Biggs) 2005-03-01 Owen Taylor Build fixes from Andrew P. Lentvorski, Jr, #164655 * pango/pangoft2-render.c: Duplicate the FT_LOAD_TARGET_MONO/FT_LOAD_MONOCHROME back-compat define from pangoft2.c here * examples/Makefile.am (pango_xftview_LDADD): Add X_LIBS to pango_xftview_LDADD since some old versions of xft.pc didn't add -lX11. 2005-03-01 Owen Taylor * configure.in: Use PKG_CHECK_MODULES not AM_PATH_GLIB_2_0 to avoid a problem where older verisons of AM_PATH_GLIB_2_0 silently ignored gmodule-no-export causing mysterious build failures. (#161786) * pango/Makefile.am (DISTCLEANFILES): Move some configure.in output files from CLEANFILES to DISTCLEANFILES. 2005-03-01 Tor Lillqvist * tests/cxx-test.C: Include pangowin32.h first to avoid a namespace collision. (#163584) 2005-02-21 Owen Taylor * pango/fonts.c (pango_font_get_glyph_extents): * pango/shape.c (pango_shape): Minor doc fixes. (#167922, #167924, Billy Biggs) 2005-01-31 Matthias Clasen * modules/hebrew/hebrew-fc.c (get_cluster_glyphs): Show unknown glyphs; this may lead to overlapping boxes when accents are involved, but it is better than text vanishing without any traces. 2005-01-25 Tor Lillqvist * pango/pango.def: Add missing entry points. * modules/basic/Makefile.am (usp10.h): Don't use -p option to cp, can cause "failed to preserve ownership" errors. * modules/*/Makefile.am (INCLUDES): Remove extraneous slash that confuse gcc on Win32. 2005-01-08 Matthias Clasen * pango.pc.in: Require gmodule-no-export-2.0 instead of gmodule-2.0 Thu Jan 6 14:12:35 2005 Owen Taylor * pango/pangofc-fontmap.[ch]: Revert some accidentally committed changes. Thu Jan 6 12:29:31 2005 Owen Taylor * pango/pango-attributes.c (pango_attr_iterator_get_font): Fix reversed test on attr->absolute that was causing pixels sizes to be used inappropriately. (#163105, Ross Burton) Tue Jan 4 14:14:28 2005 Owen Taylor * pango/break.c (enum): Fix trailing comma in enum (#162618) Tue Jan 4 14:11:43 2005 Owen Taylor * pango/pango-attributes.c (pango_attr_list_splice): Fix doc sentences to parse. (#161812, Morten Welinder) Tue Jan 4 14:05:13 2005 Owen Taylor * pango/pango-renderer.c (pango_renderer_draw_trapezoid): Rename y1 parameters to y1_ to avoid conflicts with the math.h Bessel function. (#161969) Fri Dec 31 10:20:55 2004 Owen Taylor * pango/pangofc-fontmap.c (pango_fc_convert_weight_to_pango): Fix problem where MEDIUM was getting grouped with SEMIBOLD rather than NORMAL. (http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=143832) Wed Dec 22 13:21:01 2004 Owen Taylor * pango/pango-script.c pango/pango-types.h: Fix a couple of documentation typos (#161647, Torsten Schoenfeld) Fri Dec 17 14:37:49 2004 Owen Taylor * pango/pangofc-fontmap.c (pango_fc_convert_weight_to_fc): Use FC_WEIGHT_MEDIUM, not FC_WEIGHT_NORMAL in old-fontconfig case. (#161568, Vincent Noel) Fri Dec 17 12:44:10 2004 Owen Taylor * configure.in: Fix a couple of typos in the handling of tibetan for --with-included-modules. (#161501, Sebastien Bacher) Fri Dec 17 12:28:56 2004 Owen Taylor * pango/pango-layout.c (pango_layout_get_extents_internal): Fix bug in computing logical_rect.x when layout->width == -1. (#161510, Morten Welinder) Thu Dec 16 14:03:32 2004 Owen Taylor * docs/tmpl/pango-renderer.sgml: Add short and long descriptions.