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| author | Behdad Esfahbod <behdad@gnome.org> | 2007-01-04 19:35:56 +0000 |
|---|---|---|
| committer | Behdad Esfahbod <behdad@src.gnome.org> | 2007-01-04 19:35:56 +0000 |
| commit | 143def0d70b166251c5971eabb61c901343502c9 (patch) | |
| tree | c1402594c509e908efcc7225710af3e53a66fd21 /pango/pango-utils.h | |
| parent | cbf5f1e8a747ce6b9d6a0b03a7febd6c6c55b0ca (diff) | |
| download | pango-143def0d70b166251c5971eabb61c901343502c9.tar.gz | |
Part of Bug 332266 – gdk_draw_layout fails for coordinates >= 2^21
2007-01-04 Behdad Esfahbod <behdad@gnome.org>
Part of Bug 332266 – gdk_draw_layout fails for coordinates >= 2^21
* pango/pango-types.h:
* pango/pango-matrix.c: New public API:
pango_matrix_transform_distance()
pango_matrix_transform_point()
pango_matrix_transform_rectangle()
pango_matrix_transform_pixel_rectangle()
* pango/pango-utils.h:
* pango/pango-utils.c: New public API:
pango_units_from_double()
pango_units_to_double()
pango_extents_to_pixels()
* pango/pango-layout.c (pango_layout_get_pixel_extents),
(pango_layout_line_get_pixel_extents): Use pango_extents_to_pixels().
* pango/pangocairo-fcfont.c:
(pango_cairo_fc_font_glyph_extents_cache_init),
(compute_glyph_extents): Use pango_units_from_double().
* examples/renderdemo.c (do_output): Use
pango_matrix_transform_pixel_rectangle();
* pango/pango.def:
* docs/pango-sections.txt:
* docs/tmpl/glyphs.sgml: Update.
svn path=/trunk/; revision=2126
Diffstat (limited to 'pango/pango-utils.h')
| -rw-r--r-- | pango/pango-utils.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/pango/pango-utils.h b/pango/pango-utils.h index 7b008a90..2d409c05 100644 --- a/pango/pango-utils.h +++ b/pango/pango-utils.h @@ -86,6 +86,11 @@ G_CONST_RETURN char * pango_get_lib_subdirectory (void); #endif /* PANGO_ENABLE_BACKEND */ +/* Hint line position and thickness. + */ +void pango_quantize_line_geometry (int *thickness, + int *position); + /* A routine from fribidi that we either wrap or provide ourselves. */ guint8 * pango_log2vis_get_embedding_levels (const gchar *text, |