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Patch from Rafał Mużyło.
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2008-12-25 Behdad Esfahbod <behdad@gnome.org>
* pango/modules.c (pango_module_load), (script_info_free):
* pango/opentype/harfbuzz-gpos.c (HB_Load_GPOS_Table):
* pango/pango-bidi-type.c:
* pango/pango-coverage.c (pango_coverage_ref),
(pango_coverage_unref):
* pango/pango-engine.c (pango_engine_shape_real_covers),
(fallback_engine_shape), (fallback_engine_covers):
* pango/pango-fontmap.c (pango_font_map_init):
* pango/pango-ot-ruleset.c (pango_ot_ruleset_finalize),
(pango_ot_ruleset_new):
* pango/pangofc-decoder.c (pango_fc_decoder_init),
(pango_fc_decoder_class_init):
* pango/pangofc-font.c (pango_fc_font_find_shaper),
(pango_fc_font_get_coverage):
* pango/pangofc-fontmap.c (pango_fc_font_map_list_families),
(pango_fc_make_pattern), (pango_fc_font_map_get_patterns),
(get_first_font), (_pango_fc_font_map_get_coverage),
(cleanup_font), (pango_fc_font_description_from_pattern),
(pango_fc_face_list_sizes), (pango_fc_family_list_faces):
* pango/pangoft2-fontmap.c (pango_ft2_font_map_get_resolution):
* pango/pangoft2-render.c (pango_ft2_renderer_init),
(pango_ft2_renderer_draw_trapezoid):
* pango/pangoft2.c (pango_ft2_font_get_face),
(pango_ft2_font_real_unlock_face),
(pango_ft2_free_glyph_info_callback):
Fix more warnings.
svn path=/trunk/; revision=2766
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2008-06-21 Johan Dahlin <jdahlin@async.com.br>
* *.[ch]: Include "config.h" instead of <config.h>
Command used:
find -name \*.[ch]|xargs perl -p -i -e 's/^#include <config.h>/#include "config.h"/g'
Rubberstamped by Behdad
svn path=/trunk/; revision=2657
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2006-02-02 Behdad Esfahbod <behdad@gnome.org>
Finish the 'glyph 0' work of this morning:
PANGO_GLYPH_NULL that I introduced is renamed to
PANGO_GLYPH_EMPTY. It means, no rendering should
be performed. The backends however, still return
0 if a glyph is not found. The modules then are
free to replace this 0 glyph with an unknown
character.
* modules/arabic/arabic-fc.c, modules/basic/basic-atsui.c,
modules/basic/basic-fc.c, modules/basic/basic-win32.c,
modules/basic/basic-x.c, modules/hangul/hangul-fc.c,
modules/hebrew/hebrew-fc.c, modules/indic/indic-fc.c,
modules/khmer/khmer-fc.c, modules/syriac/syriac-fc.c,
modules/thai/thai-fc.c, modules/tibetan/tibetan-fc.c,
pango/pangox.c, pango/pangowin32.c:
Adapt to above change. Backends return 0 if glyph not
found.
* pango/fonts.c (pango_font_get_glyph_extents): If font
is not usable (!PANGO_IS_FONT (font)), return the generic
UNKNOWN_GLYPH metrics. This is used when your backends
are misconfigured and you don't find *any* font at all.
* pango/pango-engince.c: Add unknown glyphs in fallback
shaper, instead of empty glyphs.
* pango/shape.c: Call the fall-back shaper if shaper
fails, instead of generating a dummy glyph string ourselves.
* pango/pango-layout.c (imposed_shape, shape_tab): Use
PANGO_GLYPH_EMPTY instead of glyph 0.
* pango/pango-renderer.c (pango_renderer_draw_glyph): No-op on
PANGO_GLYPH_EMPTY instead of glyph 0.
* pango/pangocairo-atsuifont.c, pango/pangocairo-win32font.c,
pango/pangocairo-fcfont.c, pango/pangocairo-font.c,
pango/pangocairo-private.h: install_font returns a boolean now.
* pango/pangocairo-render.c, pango/pangoxft-render.c: Handle font
and hex-box failures more gracefully by drawing a generic
unknown-box glyph.
* pango/pangoft2.c, pango/pangoft2-render.c: Draw the generic
unknown-box glyph here too. For unknown glyphs though, if
the font is TTF (FT_IS_SFNT), use the zero-indexed glyph,
otherwise, draw a box of proper size.
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2006-02-02 Behdad Esfahbod <behdad@gnome.org>
* modules/arabic/arabic-fc.c, modules/basic/basic-atsui.c,
modules/basic/basic-fc.c, modules/basic/basic-win32.c,
modules/basic/basic-x.c, modules/hangul/hangul-fc.c,
modules/hebrew/hebrew-fc.c, modules/indic/indic-fc.c,
modules/khmer/khmer-fc.c, modules/syriac/syriac-fc.c,
modules/thai/thai-fc.c, modules/tibetan/tibetan-fc.c,
pango/fonts.c, pango/pango-engine-private.h pango/pango-types.h,
pango/pangocairo-fcfont.c, pango/pangocairo-font.c,
pango/pangocairo-private.h, pango/pangocairo-render.c,
pango/pangofc-decoder.c, pango/pangofc-font.c,
pango/pangoft2-render.c, pango/pangoft2.c pango/pangowin32.c,
pango/pangox.c, pango/pangoxft-font.c pango/pangoxft-private.h,
pango/pangoxft-render.c, pango/shape.c: Use PANGO_GLYPH_NULL for
when no glyph should be drawn. Use PANGO_GLYPH_UNKNOWN_FLAG for
all backends to mark unknown flags. There's no need for
pango_font_get_unknown_glyph() anymore, since all backends know
how to handle PANGO_GLYPH_UNKNOWN_FLAG gracefully. We may add
that in the future however. (fixes bug #73147, closes bug #329524)
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2006-01-14 Behdad Esfahbod <behdad@gnome.org>
* */*.c, */*/*.c: Make sure #include <config.h> is the first include
in the file. (bug #158870, based on patch by Luis Menina)
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2005-11-17 Behdad Esfahbod <behdad@gnome.org>
* docs/tmpl/coverage-maps.sgml docs/tmpl/fonts.sgml
docs/tmpl/glyphs.sgml docs/tmpl/layout.sgml
docs/tmpl/main.sgml docs/tmpl/scripts.sgml
docs/tmpl/tab-stops.sgml docs/tmpl/text-attributes.sgml
pango/break.c pango/fonts.c pango/pango-fontset.c
pango/pango-layout.c pango/pango-script.c pango/pango-utils.c
pango/pangofc-decoder.c pango/pangofc-decoder.h
pango/pangofc-font.c pango/pangofc-font.h
pango/pangoxft-font.c: More documentation improvements.
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2005-11-04 Behdad Esfahbod <behdad@gnome.org>
* configure.in, examples/argcontext.c examples/cairoview.c,
examples/renderdemo.c, examples/renderdemo.h examples/xftview.c,
modules/basic/basic-x.c, modules/hangul/hangul-fc.c,
modules/hebrew/hebrew-shaper.c, modules/hebrew/hebrew-shaper.h,
modules/indic/indic-fc.c, modules/indic/mprefixups.c,
modules/syriac/syriac-fc.c, pango/break.c pango/fonts.c,
pango/modules.c, pango/pango-coverage.c pango/pango-engine.c,
pango/pango-engine.h, pango/pango-fontmap.c,
pango/pango-fontset.c, pango/pango-impl-utils.h,
pango/pango-layout.c, pango/pango-layout.h,
pango/pango-renderer.c, pango/pango-script.c,
pango/pango-utils.c, pango/pangocairo-fc.h,
pango/pangocairo-font.c, pango/pangocairo-fontmap.c,
pango/pangocairo-private.h, pango/pangofc-decoder.c,
pango/pangofc-font.c, pango/pangofc-fontmap.c pango/pangoft2.c,
pango/pangox-fontcache.c, pango/pangox-fontmap.c pango/pangox.c,
pango/pangoxft-font.c, pango/querymodules.c,
pango/opentype/ftglue.c, pango/opentype/ftxgpos.c,
pango/opentype/ftxopen.c, pango/opentype/pango-ot-buffer.c,
pango/opentype/pango-ot-info.c,
pango/opentype/pango-ot-ruleset.c, tests/dump-boundaries.c,
tests/testboundaries.c, tests/testcolor.c tests/testiter.c,
tests/testscript.c: Turn various gcc warnings off. Adding const,
adding static, fully initializing structs, match signedness in
comparisons. (#317804)
* tests/testscript.c, tools/gen-script-for-lang.c:
(scripts_for_file): Pass error->message instead of error to fail(),
which was wrong.
(compare_lang): Fix typo comparing a and a instead of a and b.
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2004-08-06 Hans Breuer <hans@breuer.org>
* pango/pango.def pango/pangoft2.def pango/pangowin32.def
pango/makefile.msc : updated
* pango/pangofc-decoder.c : static the pango_fc_decoder_*init
implementations
* pango/pangowin32.c : remove the duplicated, empty implementation
of pango_win32_font_init(), also replace parent_class variable
with pango_win32_font_parent_class as defined by G_DEFINE_TYPE
* modules/basic/basic-win32.c : implement basic_engine_covers
* pango/testfonts.c : iterate three common font names as was
intended orginally and said in the comment for years
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Wed Jun 23 11:17:51 2004 Owen Taylor <otaylor@redhat.com>
* pango/pango-attributes.[ch]: Add new letter_spacing
attribute.
* pango/pango-attributes.c (pango_attr_rise_new): Correct
description; rise is in Pango units, not em-relative.
* pango/pango-glyph-item.c: Break out iteration-over-clusters
from ApplyAttrsState into a separate GlyphItemIter.
* pango/pango-glyph-item.[ch]: New function
pango_glyph_item_letter_space() to add add letter spacing
to a single glyph item.
* pango/pango-markup.c: Add a letter_spacing attribute.
* pango/pango-layout.c: Use G_DEFINE_TYPE().
* pango/pango-layout.c (pango_layout_get_item_properties):
Switch to use a structure rather than a pile of out
parameters.
* pango/pango-layout.c (pango_run_get_extents): Remove
the unused shape_set out parameter.
* pango/pangofc-decoder.[ch] pango/pangofc-fontmap.[ch]:
Doc fixes.
* pango/pango-types.h: Deprecate pango_get_mirror_char()
* pango/pango-utils.c (pango_get_mirror_char): Add docs.
* docs/pango-sections.txt docs/pango-docs.sgml: Add
PangoFcDecoder and letter spacing.
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2004-06-17 Christopher Blizzard <blizzard@redhat.com>
* pango/pangofc-decoder.c (pango_fc_decoder_get_glyph,
pango_fc_decoder_get_charset): Changes to support extra arguments.
* pango/pangofc-decoder.h (struct _PangoFcDecoderClass): Add the
PangoFcDecoder * as the first argument to the callbacks for
get_glyph and get_charset.
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Wed Jun 9 17:32:59 2004 Christopher Blizzard <blizzard@redhat.com>
* pango/Makefile.am: Add export of pangofc-decoder.h. Build
pangofc-decoder.c.
* pango/pangofc-decoder.h pango/pangofc-decoder.c: New files.
Virtual base class for any custom font decoders.
* pango/pangofc-font.c: Add new PangoFcFontPrivate structure.
* pango/pangofc-font.c (pango_fc_font_class_init): Attach new
private structure using g_type_class_add_private().
* pango/pangofc-font.c (pango_fc_font_finalize): Make sure to
unset any decoders that are attached to the font.
* pango/pangofc-font.c (pango_fc_font_get_coverage): When
determining coverage, use a custom decoder if available.
* pango/pangofc-font.c (pango_fc_font_has_char): When determining
if a font has a character, use a custom decoder if available.
* pango/pangofc-font.c (pango_fc_font_get_glyph): When doing
single character to glyph convertions, use a custom decoder if
available.
* pango/pangofc-font.c (_pango_fc_font_get_decoder): New
function. Get the custom decoder for the given font.
* pango/pangofc-font.c (_pango_fc_font_set_decoder): New
function. Set a custom decoder for the given font.
* pango/pangofc-fontmap.c: Add structure PangoFcFindFuncInfo to
keep track of callbacks to create custom decoders. Modify
PangoFcFontMapPrivate by adding a list of PangoFcFontFuncInfo
callbacks that have been registered.
* pango/pangofc-fontmap.c (pango_fc_font_map_add_find_func): New
function. Add callbacks to the fontmap that will create custom
decoders when pango creates new fonts.
* pango/pangofc-fontmap.c (pango_fc_font_map_finalize): Clear out
any findfuncs that have been registered and notify them about
destruction.
* pango/pangofc-fontmap.c (pango_fc_font_map_new_font): When
creating new fonts, call back to any registered find functions so
they can create custom decoders for those fonts. Attach those
custom decoders to the newly created fonts.
* pango/pangofc-fontmap.c (_pango_fc_font_map_get_coverage):
Change the argument to take a PangoFcFont instead of an FcPattern.
Call _pango_fc_font_map_fc_to_coverage instead of doing the
conversion inline.
* pango/pangofc-fontmap.c (_pango_fc_font_map_fc_to_coverage): New
function. Convert an FcCharSet to a PangoCoverage object.
* pango/pangofc-fontmap.h: New declarations for
pango_fc_font_map_add_decoder_find_func and
PangoFcDecoderFindFunc.
* pango/pangofc-private.h: New declarations for
_pango_fc_font_map_fc_to_coverage, _pango_fc_font_get_decoder and
_pango_fc_font_set_decoder.
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