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* Remove.Owen Taylor2003-08-021-0/+4
| | | | | | | | | | | | Sat Aug 2 14:10:31 2003 Owen Taylor <otaylor@redhat.com> * pango/Makefile.am pango/pango-intset.[ch] pango/pango-indic.[ch]: Remove. * pango/pangox.c (pango_x_apply_ligatures): Make a noop, remove associated code. * pango/pangox-fontmap.c pango/pangox.[ch]: Deprecate everything.
* Trivial s/foo/foo_/ fixes to make pango.h includable with -WshadowSoeren Sandmann2002-11-081-1/+1
| | | | | | | | | | | | | | | | | | | Fri Nov 8 20:02:09 2002 Soeren Sandmann <sandmann@daimi.au.dk> * docs/tmpl/coverage-maps.sgml: * docs/tmpl/glyphs.sgml: * docs/tmpl/layout.sgml: * docs/tmpl/x-fonts.sgml: * pango/mapping.c: * pango/pango-coverage.c: * pango/pango-coverage.h: * pango/pango-glyph.h: * pango/pango-layout.c: * pango/pango-layout.h: * pango/pangox.h: Trivial s/foo/foo_/ fixes to make pango.h includable with -Wshadow (#91680).
* Rewrite average_digit_width computation to go through the same shapingOwen Taylor2002-03-251-1/+1
| | | | | | | | | | | | | | | | | Mon Mar 25 14:52:29 2002 Owen Taylor <otaylor@redhat.com> * pango/pangox.c (pango_x_font_get_metrics): Rewrite average_digit_width computation to go through the same shaping hack as the average_char_width code. (Part of #53425) * pango/pangox.c (pango_x_font_describe): Implement except for results of pango_x_font_load(). * pango/pangox.c (pango_x_load_font): Document as "don't use". * pango/pangox.[ch] (pango_x_load_font): Add missing const.
* Up to 0.19.Owen Taylor2001-09-181-8/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Tue Sep 18 15:47:08 2001 Owen Taylor <otaylor@redhat.com> * configure.in (PANGO_MINOR_VERSION): Up to 0.19. * pango/pango-font.h pango/pango-fontmap.[ch] pango/fonts.c pango/pangoxft-fontmap.c pango/pangoft-fontmap.c pango/pango-context.[ch] pango/pangox-fontmap.c: Add new PangoFontFace and PangoFontFamily object types, and change the font listing API to list faces and families, instead of face names and font descriptions. * pango/pango-font.h pango/fonts.c: Make PangoFontDescription an opaque heap-allocated structure, add accessors and convenience functions. * pango/pango-font.h pango/pango-private.h: Make PangoFontMetrics heap allocated, protect the structure definition with #ifdef PANGO_ENABLE_BACKEND, and add getters for the fields. * pango/pango-attributes.[ch] ( pango_attr_iterator_get_font): instead of providing a base font description and one to fill in, provide a single font description to modify based on the attributes. * pango/pango-attributes.[ch]: Fix PangoAttrFontDesc to have a PangoFontDescription by reference, not by value. * pango/pango-utils.[ch]: make pango_parse_style() and friends take pointers to individual enumerations instead of to a PangoFontDescription structure. * pango/*.c: Fix for the PangoFontDescription and PangoFontMetrics changes. * pango/pango-{break,engine,indic,ot,xft}.h pango/Makefile.am pango/opentype/Makefile.am: Protect portions with PANGO_ENABLE_ENGINE to shrink the public API. * modules/*/Makefile.am: -DPANGO_ENABLE_ENGINE. * pango/{pangox.h,pangox-private.h} modules/basic/basic-x.c: Move pango_x_font_get_unknown_glyph() into public header since it is used from modules. * pango/pango-{context,font,fontmap,modules.utils}.h pango/Makefile.am: Protect portions with PANGO_ENABLE_BACKEND to shrink the public API. * pango/*.h: Use G_BEGIN/END_DECLS * examples/viewer-qt.[cc,h]: Fix for changes to font listing API, PangoFontDescription. * pango/pango-indic.h modules/indic/*: Since we install this header fix it up to Pango conventions, namespece ZERO_WIDTH_JOINER, ZERO_WIDTH_NON_JOINER. * docs/pango-sections.txt: Updated.
* Patch from Soeren SandmannHavoc Pennington2001-02-211-1/+1
| | | | | | | | | | | | | 2001-02-20 Havoc Pennington <hp@pobox.com> Patch from Soeren Sandmann * pango/pangox-fontcache.c (pango_x_font_cache_load): make xlfd arg const * pango/pango-utils.c (pango_get_sysconf_subdirectory): G_CONST_RETURN (pango_get_lib_subdirectory): G_CONST_RETURN
* take a PangoColor not a PangoAttrColorHavoc Pennington2001-01-261-1/+1
| | | | | | | | | | | | | | | | | 2001-01-26 Havoc Pennington <hp@redhat.com> * pango/pangox.h (PangoGetGCFunc): take a PangoColor not a PangoAttrColor * pango/pango-attributes.h: add PangoColor, add PANGO_ATTR_INVALID as a placeholder for zero in the PangoAttrType enum, corresponds to G_TYPE_INVALID. * pango/pango-attributes.c: Add PangoColor type, use for PangoAttrColor (pango_color_get_type): new function (pango_color_copy): new function (pango_color_free): new function
* Fix build breakage, reported by Alex Larsson and Yasushi ShojiHavoc Pennington2000-12-181-1/+1
| | | | | | | | | | | | | | | | | 2000-12-18 Havoc Pennington <hp@redhat.com> Fix build breakage, reported by Alex Larsson and Yasushi Shoji * pango/pangox.h: don't include pango.h, just individual headers * configure.in: check for perl, add --disable-rebuilds configure option, automatically disable rebuilds if no perl * pango/Makefile.am: use located perl to run makeenums.pl, and don't try to rebuild if we did --disable-rebuilds (EXTRA_DIST): add built headers * modules/*/*.[hc]: don't include pango.h, include specific headers
* Fix low underline code to deal with run_ink == NULL.Owen Taylor2000-11-141-1/+1
| | | | | | | | | | | | | | | | | Tue Nov 14 11:10:24 2000 Owen Taylor <otaylor@redhat.com> * pango/pango-layout.c (pango_layout_run_get_extents): Fix low underline code to deal with run_ink == NULL. * pango/pango-utils.c (pango_read_line): Return number of lines read to allow decent parse errors line numbers. * pango/pangox-fontmap.c (pango_x_font_map_read_alias_file): Fix line number count. * examples/pangox.aliases: Include extra international fonts for all styles, not just roman, reindent so it looks halfway legible.
* Add a per-PangoXFontMap cache for X Atoms.Robert Brady2000-11-081-0/+19
| | | | | | | | | | | | | | | | | | | | | 2000-11-08 Robert Brady <rwb197@zepler.org> * pango/pangox-fontmap.c, pango/pangox-private.h: Add a per-PangoXFontMap cache for X Atoms. * pango/pango-intset.c, pango/pango-intset.h: Integer set. * pango/pangox.c, pango/pangox.h: Mainly add two new functions, font_struct_get_ligatures, to parse X font properties for ligature info, and pango_x_apply_ligatures, which does that actual ligation. Also add utility functions pango_x_fallback_shaper, pango_x_find_first_subfont. * pango/pango-indic.c, pango/pango-indic.h: Utility functions for Indic scripts. * pango/Makefile.am: Add pango-intset, pango-indic.
* Add a function to free cached information for a particular display. (ThisOwen Taylor2000-06-061-1/+2
| | | | | | | | | | | Mon Jun 5 20:45:12 2000 Owen Taylor <otaylor@redhat.com> * pango/pangox-fontmap.c (pango_x_shutdown_display): Add a function to free cached information for a particular display. (This is basically pango_x_fontmap_destroy()) * pango/pangox.c pango/pangox-private.h pango/pangox-fontmap.c: Make a XFont always keep a pointer to (and ref) a fontmap.
* New function to retrieve the XLFD for a given subfont.Owen Taylor2000-05-291-0/+3
| | | | | | | Mon May 29 13:22:36 2000 Owen Taylor <otaylor@redhat.com> * pango/pangox.c pango/pangox.h (pango_x_font_subfont_xlfd): New function to retrieve the XLFD for a given subfont.
* Install pango-fontmap.h.Owen Taylor2000-05-281-5/+12
| | | | | | | | | | | | | Sat May 27 22:05:53 2000 Owen Taylor <otaylor@redhat.com> * pango/Makefile.am (pangoinclude_HEADERS): Install pango-fontmap.h. * pango/pangox-fontcache.c pango/pangox.h: Add a simple cache from XLFD => font struct. * pango/pango-fontmap.c: Use this when loading and unloading fonts.
* Add libgobject.Owen Taylor2000-05-281-0/+5
| | | | | | | | | | | | | | | | | Sat May 27 20:36:56 2000 Owen Taylor <otaylor@redhat.com> * pango/Makefile.am configure.in: Add libgobject. * pango/pango-fontmap.[ch]: GObject'ify PangoFontMap. (Pango now requires GLib-1.3 to compile) * pango/pangox-fontmap.c pango/pangox-private.h: Break the fontmap code in libpangox out into a separate file. Tue May 23 10:32:25 2000 Owen Taylor <otaylor@redhat.com> * pango/pango-layout.c (pango_layout_set_text): Allow -1 for the length.
* Add a simple Thai shaper. (Reasonably complete but intended mostly for anOwen Taylor2000-05-081-3/+3
| | | | | | | | | | | | Mon May 8 16:19:22 2000 Owen Taylor <otaylor@redhat.com> * modules/thai/* modules/Makefile.am configure.in: Add a simple Thai shaper. (Reasonably complete but intended mostly for an example for the shape docs right now.) * pango/pangox.h (PANGO_X_GLYPH_INDEX): Protect arguments to macros.
* Add user data to PangoContextOwen Taylor2000-04-051-10/+10
| | | | | | | | | | | | | | | | | | Tue Apr 4 20:13:06 2000 Owen Taylor <otaylor@redhat.com> * pango/pango-context.h: Add user data to PangoContext * pango/pangox.[ch] examples/viewer.c: Rework system for create GC's so that the necessary information is stored on the PangoContext instead of being passed to layout_render() * pango/utils.[ch] pango/pango-context.c: fribidi-0.1.9 wants UCS-4 not UCS2; switch accordingly. * pango/fonts.c pango/pango-font.h pango/pangox.c: Add functions to get overall font metrics, possibly per-language. (Right now, just font ascent, descent.) The implementation of this for X is horribly complex.
* Fix off-by-one error for RTL runs.Owen Taylor2000-04-031-8/+15
| | | | | | | | | | | | | | | | | | | | | | | Mon Apr 3 15:16:06 2000 Owen Taylor <otaylor@redhat.com> * pango/glyphstring.c (pango_glyph_string_get_logical_widths): Fix off-by-one error for RTL runs. * configure.in: Add -lglib to AC_CHECK_LIB(fribidi...) (How did this work?) From Matt Wilson. * pango/pango-layout.c (pango_layout_check_lines): Correctly deal with handling character offsets when breaking lines. * modules/arabic/arabic.c (arabic_engine_shape): Fix problem with setting unknown glyph when no arabic-capable font found. Fri Mar 31 11:29:47 2000 Owen Taylor <otaylor@redhat.com> * pango/pangox.[ch] (pango_x_render_layout[_line]) examples/viewer.c: Add capability to render foreground / background colors. The interfaces here are possibly certainly not right, or convenient, but they should be a start.
* Memory management functions for PangoItem.Owen Taylor2000-03-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Mon Mar 13 10:54:48 2000 Owen Taylor <otaylor@redhat.com> * pango/pango-item.[ch]: Memory management functions for PangoItem. * pango/*.[ch]: Random constification. * pango/pangox.c pango/pango-layout.c pango/pango-context.c: Add an extra_attrs field to PangoItem. Use this to handle underlining for PangoLayout. * examples/viewer.c (reload_font): Make paragraphs global to save the complexity of passing it around all over the place. * pango/pango-layout.[ch] (pango_layout_context_changed): Add a function to reset the layout on changes to the layout's context. * pango/pangox.c (pango_x_make_matching_xlfd): Prefer bitmap to scaleable if the discrepancy is < 1 pixel. (Probably not the ideal criterion.) * pango/pangox.c (pango_x_font_map_for_display): Fix resolution computation error. * pango/pango-layout.c (pango_layout_check_lines): Handle text with embedded newlines. * pango/pangox.c (pango_x_render_layout): Fix y to refer to the top of the layout, not the baseline of the first line. * pango/pango-layout.c (process_item): Don't wrap if width is set to -1. * Makefile.am configure.in **/*.[ch]: move libpango/ directory and fix all headers to install under include/pango/
* Release pango-0.8Owen Taylor2000-03-101-1/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | Thu Mar 9 19:55:21 2000 Owen Taylor <otaylor@redhat.com> * Release pango-0.8 * docs/TEXT/coding-style: Added some notes about coding style within Pango. * modules/*.[ch]: New version from Karl Koehler adding support for vowels marks, better ligatures. * docs/tmpl/*: Doc updates * libpango/pango-layout.[ch] libpango/pangox/.[ch]: Add functions for handling paragraphs as 2-D objects, not simple lists of lines, to make things easier for people using pango-layout. * examples/viewer.c: Simplify using the now 2-D layout-capabable PangoLayout. * libpango/fonts.c (pango_font_{get_coverage,find_shaper}): Allow NULL language tag. * libpango/modules.c (_pango_find_map): Fix for allowing NULL language tag.
* First draft of highlevel driver. It currently only handles a paragraph asOwen Taylor2000-03-081-29/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Wed Mar 8 13:34:57 2000 Owen Taylor <otaylor@redhat.com> * libpango/pango-layout.[ch]: First draft of highlevel driver. It currently only handles a paragraph as a list of lines, but it is probably necessary to make it handle 2D layout for a paragraph as well * examples/viewer.c: Move over to new layout driver (much of the code moved into pango-layout.c) * libpango/glyphs.c libpango/pango-glyphs.h: Fixes to get_extents(), add pango_glyph_string_get_logical_widths. * libpango/pango-itemize.c: Handle 0-length text properly. * libpango/pangox.c: When loading particular sized fonts, use the original XLFD, since XFree86 doesn't handle wildcards in aliases properly. * libpango/pangox.[ch] (pango_x_render_layout_line): Add function to render an entire PangoLayoutLine. * libpango/reorder-items.c: Add a note to the effect that pango_reorder_items() is basically replaced by a similar function in PangoLayout. Wed Mar 8 10:58:56 2000 Owen Taylor <otaylor@redhat.com> * modules/arabic/arconv.c (shapecount): Fix from Karl Koehler to joining behavior. * modules/Makefile.am modules/arabic/*: Added arabic shaper from Karl Koehler <koehler@or.uni-bonn.de> * modules/basic/tables-{small,big}.i: Remove arabic from the ranges that the basic shaper marks as "exact". * examples/HELLO.utf8: Partially alphabetize, add arabic.
* Add a call to get a glyph for unknown an unknown char.Owen Taylor2000-02-021-7/+8
| | | | | | | | | | | | | | | Wed Feb 2 20:49:21 2000 Owen Taylor <otaylor@redhat.com> * libpango/pangox.c (pango_x_get_unknown_glyph): Add a call to get a glyph for unknown an unknown char. * modules/basic/basic.c: use pango_x_get_unknown_glyph. * libpango/utils.[ch] (_pango_guchar4_to_utf8): Added util function for coverting wide chars to utf8. * libpango/pangox.c (pango_x_font_get_coverage pango_x_font_get_shaper): Initial implementations.
* The great header file reorganization. Split up roughtly by objects.Owen Taylor2000-02-011-0/+2
| | | | | | | | | | | | | | | | | | | | | | Wed Feb 2 00:07:13 2000 Owen Taylor <otaylor@redhat.com> * libpango/pango-*.h: The great header file reorganization. Split up roughtly by objects. * libpango/pango-font.h libpango/fonts.h: Add generic font-loading and listing interfaces. * libpango/pangox.c: Implement font-listing/loading interfaces for X. * libpango/pango-context.[ch]: Flesh out context structure. Add appropriate accesors, font loading-methods, etc. * libpango/pango-coverage.[ch]: Coverage map objects. * examples/viewer.c: First stab at adding font-selection. Majorly deficient for the moment until we add font lists and fallbacks based on coverage maps.
* Updated to use new X font mechanism.Owen Taylor2000-01-181-1/+1
| | | | | | | | | Mon Jan 17 22:03:24 2000 Owen Taylor <otaylor@redhat.com> * modules/hangul/hangul.c modules/tamil/tamil.c: Updated to use new X font mechanism. * libpango/pangox.[ch]: Misc bugfixes, no longer segfaults.
* back away from the strict charset model to having subfonts arbitrarilyOwen Taylor2000-01-171-38/+36
| | | | | | | | | | | | | Mon Jan 17 18:29:39 2000 Owen Taylor <otaylor@redhat.com> * libpango/pangox.[ch] modules/basic/basic.c: back away from the strict charset model to having subfonts arbitrarily indexed. The charset-index model didn't allow proper fallbacks. Add a function pango_x_list_subfonts() function that lists subfonts in the proper order for a given list of charsets. (segfaults currently, will fix pronto)
* Switch GlyphStrings to have a single array of PangoGlyphInfo instead ofOwen Taylor2000-01-171-32/+37
| | | | | | | | | | | Sat Jan 15 03:17:35 2000 Owen Taylor <otaylor@redhat.com> * pango/glyphstring.c pango/mapping.c pango/pangox.c modules/basic.c examples/viewer.c: Switch GlyphStrings to have a single array of PangoGlyphInfo instead of multiple arrays. Rename PangoGlyphIndex to PangoGlyph.
* Eliminate PangoCFont; For X, encode charset into upper 16 bits of 32 bitOwen Taylor2000-01-151-29/+17
| | | | | | | | | | | | | | | | | | | | | Sat Jan 15 01:06:45 2000 Owen Taylor <otaylor@redhat.com> * libpango/pangox.c libpango/pangox.h libpango/fonts.c libpango/glyphstring.c modules/basic/basic.c: Eliminate PangoCFont; For X, encode charset into upper 16 bits of 32 bit glyph IDs. Revise X core <=> module interfaces to support this change. Remove support for X_XLFD_FONT_RANGES, which has been disavowed by its proponents, in favor of checking metrics to figure out if the relevant characters are there. Rework operation of basic module to be faster and simple. * modules/Makefile.am: temporarily comment out Tamil and Hangul modules until I finish mucking with the X font interfaces.
* Initial revisionOwen Taylor2000-01-131-0/+100
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