Commit Graph

12331 Commits

Author SHA1 Message Date
Owen Taylor 462bd0be60 Fix infinite loop in the case where the charmap contains a character >
Tue Apr 15 05:00:39 2003  Owen Taylor  <otaylor@redhat.com>

        * pango/opentype/pango-ot-info.c (synthesize_class_def):
        Fix infinite loop in the case where the charmap contains
        a character > 65535. (#106550, Morten Welinder.)
2003-04-15 21:05:53 +00:00
James Henstridge 312e1c1cf9 make similar changes to the ones on glib head (call gtk-docize, etc).
2003-03-11  James Henstridge  <james@daa.com.au>

    * autogen.sh: make similar changes to the ones on glib head (call
    gtk-docize, etc).

    * configure.in: move some calculations into M4 macros, rather than
    calculating them when configure runs.
    Use AC_HELP_STRING where appropriate.
    Replace gtk-doc checks with a call to GTK_DOC_CHECK.
    Replace AC_OUTPUT_COMMANDS() call with a number of calls to
    AC_CONFIG_COMMANDS (once per created file).
    Get rid of the "chmod +x pango-config" bit, because there is no
    pango-config anymore.

    * Makefile.am: get rid of custom distcheck rule, and set
    DISTCHECK_CONFIGURE_FLAGS, which is equivalent.
    Use += to select which .pc files to install.

    * pango/Makefile.am: Add rules to rebuild module-defs* files, and
    remove them on clean.
    Reorder so that rules related to each individual library are next
    to each other.
    Use BUILT_SOURCES for built sources.

    * pango/opentype/Makefile.am: don't use STRIP_BEGIN/STRIP_END.

    * modules/*/Makefile.am: simplify module makefiles through use of
    +=, and regularise them a bit (fixed a few bugs in the process).

    * docs/Makefile.am: remove common rules, and instead include
    gtk-doc.make.

    * examples/Makefile.am: add pango.modules to CLEANFILES.

    * tests/Makefile.am: remove temporary files on clean.
2003-03-11 12:31:16 +00:00
Owen Taylor 1aad15fd0c Add an --enable-debug configure argument defaulting to 'yes' for unstable
Mon Feb 17 13:06:39 2003  Owen Taylor  <otaylor@redhat.com>

        * configure.in **/Makefile.am: Add an --enable-debug
        configure argument defaulting to 'yes' for unstable
        releases and 'minimum' for stable releases.
        For minimum, -DG_DISABLE_CAST_CHECKS.

        * pango/pangofc-fontmap.cI pango/pangoft2-fontmap.c
        pango/pangoxft-fontmap.c: Add caching of fontsets
        (#104495, initial patch and review by Soeren Sandmann)

        * pango/pangofc-fontmap.cI pango/pangoft2-fontmap.c
        pango/pangoxft-fontmap.c pango/pangoft2-private.h
        pango/pangoxft-private.h: Remove cache of recently freed
        fonts; not necessary now that we cache fontsets.

        * pango/pangofc-fontmap.cI (pango_fc_pattern_set_free):
        Rename from pango_fc_font_set_free to reflect
        what it actually does.

        * pango/pangofc-fontmap.cI pango/pangoft-fontmap.c
        pango/pangoxft-fontmap.c: Combine clear-the-cache
        functions; we didn't need separate clear-the-font-cache
        and clear-the-pattern-cache functions.
2003-02-17 22:04:29 +00:00
Owen Taylor 5febce1ffc Up the FreeType version requirement to 2.0.9. (2.2.1 had a compilation
Wed Feb 12 16:59:23 2003  Owen Taylor  <otaylor@redhat.com>

        * configure.in pango/opentype/fterrcompat.h README:
        Up the FreeType version requirement to 2.0.9.
        (2.2.1 had a compilation failure with older versions,
        this catches it more cleanly, and removes some unneeded
        checks. #105302, problem reported by Will Partain.)
2003-02-12 22:12:55 +00:00
Owen Taylor 54e85cc0cf Export TT_New_GDEF_Table to create an empty GDEF table.
Fri Jan 10 18:56:36 2003  Owen Taylor  <otaylor@redhat.com>

        * pango/opentype/ftxgdef.c: Export TT_New_GDEF_Table
        to create an empty GDEF table.

        * pango/opentype/pango-ot-info.c: If the font doesn't
        have a class definition table, synthesize one using
        the charmap and the unicode properties of characters
        in the charmap. (Needed to make things work with various
        old Arabic fonts, such as the KACST fonts)
2003-01-11 00:16:26 +00:00
Matthias Clasen db6bb4b034 Add docs.
* docs/tmpl/xft-fonts.sgml:
	* docs/tmpl/freetype-fonts.sgml: Add docs.

	* pango/pangoxft-fontmap.c (pango_xft_substitute_changed):
	* pango/pangoft2-fontmap.c
	(pango_ft2_font_map_set_default_substitute):
	Fix doc typos.
2002-11-28 23:53:18 +00:00
Sebastian Wilhelmi 226d9b67db Do not add GLIB_CFLAGS to CFLAGS.
2002-11-26  Sebastian Wilhelmi  <wilhelmi@ira.uka.de>

	* configure.in: Do not add GLIB_CFLAGS to CFLAGS.

	* docs/Makefile.am, examples/Makefile.am,
	modules/arabic/Makefile.am, modules/basic/Makefile.am,
	modules/hangul/Makefile.am, modules/hebrew/Makefile.am,
	modules/indic/Makefile.am, modules/tamil/Makefile.am,
	modules/thai/Makefile.am, pango/Makefile.am,
	pango/mini-fribidi/Makefile.am, pango/opentype/Makefile.am:
	Instead add $(GLIB_CFLAGS) directly to INCLUDES (GTKDOC_CFLAGS for
	docs/Makefile.am). Also some cosmetic line wrapping and
	reindentation.
2002-11-26 13:37:10 +00:00
Manish Singh 80634a30b9 Get rid of unnecessary casts for g_object_{ref,unref}
Mon Oct 14 15:39:41 2002  Manish Singh  <yosh@gimp.org>

        * pango/pango-context.c pango/pango-layout.c pango/pangoft2.c
        pango/pangowin32-fontmap.c pango/pangowin32.c pango/pangox-fontmap.c
        pango/pangox.c pango/pangoxft-font.c pango/pangoxft-fontmap.c
        pango/testfonts.c pango/opentype/pango-ot-ruleset.c:
        Get rid of unnecessary casts for g_object_{ref,unref}
2002-10-14 22:50:48 +00:00
Owen Taylor 741993e0b1 ligatures can be also used in MarkBasePos lookups. (2001-03-17 Werner
Sun Sep 29 14:55:36 2002  Owen Taylor  <otaylor@redhat.com>

        * pango/opentype/ftxgpos.c: ligatures can be also used in
        MarkBasePos lookups. (2001-03-17  Werner Lemberg)
2002-09-29 19:06:58 +00:00
Owen Taylor a35dc445e8 Start of merges from freetype1 of OpenType fixes.
Sun Sep 29 14:51:25 2002  Owen Taylor  <otaylor@redhat.com>

        Start of merges from freetype1 of OpenType fixes.

        (2001-03-17  Werner Lemberg)

        * pango/opentype/ftxgdef.c pango/opentype/ftxgpos.c pango/opentype/ftxg\sub.c:
        More fixes for special marks.
2002-09-29 19:05:01 +00:00
Tor Lillqvist 5c53f14f37 Remove. Not used. (A static library is built here. Exported entries are in
2002-09-24  Tor Lillqvist  <tml@iki.fi>

	* pango/opentype/pango-ot.def: Remove. Not used. (A static library
	is built here. Exported entries are in ../pangoft2.def.)

	* pango/opentype/Makefile.am (EXTRA_DIST): Remove from here, too.
2002-09-23 21:45:31 +00:00
Tor Lillqvist 35e4593ccd pango/makefile.mingw.in pango/mini-fribidi/makefile.mingw Remove. Not
2002-09-23  Tor Lillqvist  <tml@iki.fi>

	* pango/makefile.mingw.in
	* pango/mini-fribidi/makefile.mingw
	* pango/opentype/makefile.mingw.in: Remove. Not maintained.

	* pango/Makefile.am (EXTRA_DIST)
	* pango/mini-fribidi/Makefile.am (EXTRA_DIST)
	* pango/opentype/Makefile.am (EXTRA_DIST): Remove
	makefile.mingw(.in) from here, too.

	* configure.in (AC_OUTPUT): Don't try to output above removed
	files.
2002-09-23 21:19:30 +00:00
Eric Mader fb279cb0bf Correctly handle back, new_advance. 2002-09-09 18:11:55 +00:00
Eric Mader c880e814a5 Don't fail when reading an empty script. 2002-09-06 22:45:23 +00:00
Owen Taylor 441e7d0292 Offset to MarkAttachClassDef is offset to table, not offset to offset to
Wed Aug  7 12:32:39 2002  Owen Taylor  <otaylor@redhat.com>

        * pango/opentype/ftxgsub.c (TT_Load_GSUB_Table):
        Offset to MarkAttachClassDef is offset to table,
        not offset to offset to table.

        * pango/opentype/ftxopen.c (Get_Device): Handle
        NULL device tables which we represent with
        d->DeltaValue == NULL.
2002-08-07 17:01:52 +00:00
Owen Taylor 48a16fa809 on Jun 3 18:56:09 2002 Owen Taylor <otaylor@redhat.com>
Xft2 and fontconfig conversion, based largely on a patch
        from Keith Packard.

        * configure.in acconfig.h: Add checks for fontconfig, switch
        Xft checks to switch for Xft2 using pkg-config.

        * pangoxft.pc.in pangoxft.pc.in
        modules/{arabic,basic,hebrew,indic,tamil}/Makefile.am
        pango/Makefile.am: Reflect new Xft/fontconfig dependencies.

        * pango/pangoxft-private.h pango/pangoxft-fontmap.c
        modules/arabic/arabic-xft.c modules/indic/indic-xft.c:
        Switch over to using Xft2 and fontconfig.

        * pango/pangoft2.c pango/pangoft2-fontmap.c pango/pangoft2-private.h
        pango/pango/Makefile.am: Remove usage of mini-xft in
        favor of fontconfig.

        * pango/pango-ot.h pango/opentype/pango-ot-info.c pango/pangoxft.h
        modules/arabic/arabic-{xft,ft2}.c modules/indic/indic-xft.c:
        Attach OpenType information directly to the FT_Face
        structure using FT_Generic.

        * modules/tamil/Makefile.am modules/tamil/tamil-xft.c
        configure.in: Remove this module, no longer needed.

        * pango/pangoxft-font.c (pango_xft_real_render): Coalesce
        calls to Xft rendering functions.
2002-06-04 00:20:51 +00:00
Owen Taylor 9df9af0b36 Fix acess outside of a loaded frame and some memory leaks on failure.
Fri May 10 14:41:27 2002  Owen Taylor  <otaylor@redhat.com>

        * pango/opentype/ftxgdef.c (TT_Load_GDEF_Table): Fix acess
        outside of a loaded frame and some memory leaks
        on failure.
2002-05-10 18:44:47 +00:00
Eric Mader a63dbbbeeb Add modules modules/indic/indic-xft.c, indic-ot.c, indic-ot.h,
Mon May 06 15:07:39 2002 Eric Mader <mader@jtcsv.com>
	* Add modules modules/indic/indic-xft.c, indic-ot.c, indic-ot.h, indic-ot-class-tables.c

	* pango/opentype/ftxgdef.c: Compute full offset for mark attachment class table

	* pango/opentype/ftxgpos.c: Only return TTO_Err_Not_Covered if nothing matches

	* pango/opentype/pango-ot-ruleset.c: enable GPOS processing
2002-05-07 20:39:14 +00:00
Owen Taylor cf00f8217c Add compatibility defines for changes in FreeType 2.1.0.
Tue Apr 23 16:15:07 2002  Owen Taylor  <otaylor@redhat.com>

        * pango/opentype/fterrcompat.h: Add compatibility
        defines for changes in FreeType 2.1.0.
2002-04-23 20:20:29 +00:00
Owen Taylor 6b1b04e373 In Load_ChainContextSubst2, handle the case where an empty class
Fri Mar 15 01:35:56 2002  Owen Taylor  <otaylor@redhat.com>

	* pango/opentype/ftxgsub.c pango/opentype/ftxopen.c
	pango/opentype/ftxopenf.h: In Load_ChainContextSubst2,
	handle the case where an empty class definition
	is represented by an offset of 0.

	* pango/opentype/ftxgpos.c: Same for Load_ChainContextPos2.

	* pango/opentype/{ftxopen.c,ftxgpos.c,ftxgsub.c,ftgdef.c}:
	Fix pervasive bug where on cleanups on failure of loading
	an array element, all array elements were freed, not
	just the ones that had been succesfully loaded.
2002-03-15 06:46:05 +00:00
Owen Taylor 6050933f33 Uncomment GPOS parts.
Thu Mar 14 23:05:18 2002  Owen Taylor  <otaylor@redhat.com>

        * pango/opentype/ftxopen.c: Uncomment GPOS parts.

        * pango/opentype/disasm.c: Start adding some GPOS
        dumping.
2002-03-15 04:22:14 +00:00
Sebastian Wilhelmi 973bd60a25 Resuming aborted commit
Resuming aborted commit
2001-12-13 17:44:46 +00:00
Matthias Clasen 6926ca9425 Remove declarations of unimplemented functions
* docs/pango-sections.txt, pango/pango-ot.h: Remove declarations
        of unimplemented functions pango_ot_ruleset_set_glyph_loader and
        pango_ot_ruleset_set_alternate_func and the related typedefs
        PangoOTGlyphLoader and PangoOTAlternateFunc.

        * pango/opentype/pango-ot-info.c,
        pango/opentype/pango-ot-ruleset.c: Documentation updates.
2001-10-30 22:09:20 +00:00
Havoc Pennington 87a475c09f header to abstract the difference between FreeType 2.0.3 and 2.0.4 error
2001-09-19  Havoc Pennington  <hp@redhat.com>

	* pango/opentype/fterrcompat.h: header to abstract the difference
	between FreeType 2.0.3 and 2.0.4 error codes, based on the
	configure check.

	* configure.in: check for the tterrors.h header in FreeType 2.0.3,
	and define HAVE_FREETYPE_2_0_3 if we have it
2001-09-19 21:20:36 +00:00
Owen Taylor 9c37226efe Up to 0.19.
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.
2001-09-18 20:05:20 +00:00
Darin Adler 7dd0838863 Remove stray semicolon.
* modules/arabic/arabic-x.c: (arabic_engine_shape): Remove stray
	semicolon.

	* modules/arabic/arconv.h:
	* modules/arabic/arconv.c: (shape), (doublelig), (arabic_reshape):
	Use long* instead of int* for parameter to match what's passed in.

	* modules/indic/bengali-x.c: Add missing <string.h> include.
	(pango_indic_make_ligs): Use local variable that was added but not
	ever used.
	(pango_indic_engine_shape): Remove unused locals.

	* modules/indic/devanagari-x.c: Add missing <string.h> include.
	(pango_indic_engine_shape): Remove unused local.

	* modules/indic/gujarati-x.c: Add missing <string.h> include.
	(pango_indic_engine_shape): Remove unused local

	* modules/tamil/tamil-x.c: (tamil_engine_shape): Initialize a
	variable to quiet the compiler's unused warning.

	* pango/.cvsignore: Ignore more generated files.

	* pango/opentype/ftxgpos.c: (Get_Anchor): Add code to set up the
	ap variable. The old code would just use the uninitialized value.

	* pango/opentype/ftxopen.c: (Load_Coverage): Remove unused local.

	* pango/opentype/pango-ot-ruleset.c: (pango_ot_ruleset_shape):
	Remove unused local.

	* pango/pango-attributes.c: (pango_attr_list_get_type),
	(pango_color_get_type): Add needed function type casts (just
	warnings under gcc, but could be errors in other compilers).

	* pango/pangoxft-font.c: (pango_xft_font_get_metrics),
	(pango_xft_font_get_coverage), (pango_xft_get_shaper_map),
	(pango_xft_font_find_shaper): Switch from lang char* to
	PangoLanguage*. The code was still compiling, but would not have
	worked.
2001-07-12 16:34:40 +00:00
Owen Taylor 68f8a64307 Use ISO C99 varargs when available.
Fri May 18 11:30:57 2001  Owen Taylor  <otaylor@redhat.com>

	* pango/opentype/disasm.c: Use ISO C99 varargs when
	available.

Thu May 17 11:16:23 2001  Owen Taylor  <otaylor@redhat.com>

	* pango/mapping.c: Fixup docs, remove some FIXMEs that are
	no longer applicable.

	* pango/pango-layout.c: Move by graphemes, not characters.

	* pango/pango-layout.c (pango_layout_line_x_to_index):
	Position at the closest grapheme boundary, not at character
	boundaries.

	* pango/pango-layout.c (pango_layout_line_index_to_x):
	Return positions of grapheme boundaries, not character
	boundaries.
2001-05-18 16:04:40 +00:00
Owen Taylor 89eb36ebc6 Remove excess call to DONE_Stream left over from conversion from FT1.
Tue Apr 24 11:45:55 2001  Owen Taylor  <otaylor@redhat.com>

	* pango/opentype/ftxgdef.c (TT_Load_GDEF_Table): Remove
	excess call to DONE_Stream left over from conversion
	from FT1. (reported by Michael Jansson)
2001-04-24 15:47:22 +00:00
Owen Taylor c61a730aae Release 0.14
Tue Apr  3 15:05:19 2001  Owen Taylor  <otaylor@redhat.com>

	* Release 0.14

	* NEWS: updated.

        * pango/pango/opentype/Makefile.am: make dist fixes.

	* configure.in (PANGO_MINOR_VERSION): Up to 0.14
2001-04-03 19:07:36 +00:00
Tor Lillqvist 405b878923 Only a script engine here.
2000-12-21  Tor Lillqvist  <tml@iki.fi>

	* modules/basic/basic-win32.c (script_engine_load): Only a script
	engine here.

	* pango/makefile.mingw.in: Add the built pango-enum-types.[ch].

	* pango/pango.def
	* pango/pangoft2.def: Update.

	* pango/opentype/pango-ot.def
	* pango/opentype/makefile.mingw.in: New files.

	* pango/opentype/Makefile.am (EXTRA_DIST): Add them.

	* configure.in (included_modules): Generate
	pango/opentype/makefile.mingw.
2000-12-21 19:55:23 +00:00
Owen Taylor 80a1582913 Since Xft may only be available statically without shlib deps, check for
Tue Dec 19 22:47:16 2000  Owen Taylor  <otaylor@redhat.com>

	* configure.in pango-config.in pangoxft.pc.in
	modules/basic/Makefile.am: Since Xft may only be available
	statically without shlib deps, check for FreeType libs explicitly
	and include them when linking, otherwise things won't work. Also,
	define FREETYPE_CFLAGS from freetype-config --cflags.

	* modules/basic/basic-xft.c pango/pangoxft-font{,map}.c: Fool
	Xft into not converting glyph indices by loading the
	face unencoded then calling FT_Set_Charmap ourselves.

	* pango/Makefile.am pango/pango-ot.h pango/opentype/* :Add start
	of opentype handling - most of the actually meat of the code here
	is the OpenType layout code from FreeType 1 ported to freetype2
	and adapted slighlty for our purposes.  Also, includes a
	incomplete OpenType-table-dumping code useful for figuring
	out what is going on.

	* pango/pangoxft.h pango/pangoxft-font.h: Add calls for
	getting FT_Face and PangoOTInfo from PangoXftFont.

	* modules/arabic/{Makefile.am,arabic-ot.[ch],arabic-xft.c}:
	Initial support for rendering Arabic with OpenType fonts.
2000-12-20 04:41:36 +00:00