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Only show wide chars (as in g_unichar_iswide()) upright.
This improves rendering of 1) digits in CJK context, and 2) Narrow
Hangul characters.
New public API:
pango_gravity_get_for_script_and_width()
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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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2007-08-20 Behdad Esfahbod <behdad@gnome.org>
Bug 348348 – Add a way to get the script name of a gunichar
* configure.in: Require glib 2.14, for GUnicodeScript stuff.
* docs/tmpl/scripts.sgml: Document that #PangoScript is
interchangeable with GUnicodeScript.
* pango/pango-script.c (pango_script_for_unichar): Use
g_unichar_get_script(), and document it.
* tools/Makefile.am:
* tools/gen-script-table.pl:
* pango/Makefile.am:
* pango/pango-script-table.h:
Remove pango-script-table.h and its generator.
* pango/pango-gravity.c (get_script_properties):
* pango/pango-language.c (pango_script_get_sample_language):
* pango/pango-ot-tag.c (pango_ot_tag_from_script):
Protect against unexpected script values.
svn path=/trunk/; revision=2406
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2007-04-30 Behdad Esfahbod <behdad@gnome.org>
* pango/pango-types.h: Move PANGO_UNITS_ROUND here...
* pango/pangofc-private.h: ...from here.
* pango/pango-gravity.c: Document that pango_gravity_to_rotation()
returns angle in radians but pango_matrix_rotate() takes degrees.
* pango/pango-layout.c (pango_layout_run_get_extents):
* pango/pango-renderer.c (pango_renderer_draw_layout_line):
Retain metrics hinting when centering baseline (used for Latin, etc
in vertical mode).
* pango/pangocairo-fcfont.c (pango_cairo_fc_font_get_metrics),
(pango_cairo_fc_font_glyph_extents_cache_init): Respect metrics
hinting setting when moving glyphs around for vertical writing.
* pango/pangocairo-fcfont.c (_pango_cairo_fc_font_new): Apply
the gravity rotation before the pattern's matrix, such that
vertical text gets correct italic direction.
* pango/pangocairo-font.c (_pango_cairo_font_get_hex_box_info):
Make hexbox font inherit most properties from the current font.
That is, bold hexbox digits for a bold font, etc.
svn path=/trunk/; revision=2238
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2007-01-16 Behdad Esfahbod <behdad@gnome.org>
*.c, *.h: Replace preceding sequences of 8 spaces with tabs.
svn path=/trunk/; revision=2165
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2007-01-16 Behdad Esfahbod <behdad@gnome.org>
*.c, *.h: Drop trailing whitespace.
svn path=/trunk/; revision=2163
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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.
svn path=/trunk/; revision=2144
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