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| author | Behdad Esfahbod <behdad@gnome.org> | 2008-01-22 02:08:36 +0000 |
|---|---|---|
| committer | Behdad Esfahbod <behdad@src.gnome.org> | 2008-01-22 02:08:36 +0000 |
| commit | 792cb2621ea727020f361675f7637ce1207734c9 (patch) | |
| tree | dd9fcd088ee4b6451939b385eae1899268cba0ca /ChangeLog | |
| parent | 8eb3f4c814f512aaae70b080ec7d9acff1495f5b (diff) | |
| download | pango-792cb2621ea727020f361675f7637ce1207734c9.tar.gz | |
Bug 508002 – change pango_layout_pixel_extents() to round logical rect
2008-01-21 Behdad Esfahbod <behdad@gnome.org>
Bug 508002 – change pango_layout_pixel_extents() to round logical rect
to be inclusive
* pango/pango-layout.c (pango_layout_get_pixel_extents),
(pango_layout_line_get_pixel_extents): Round extents to pixels
inclusively. That is, pass both ink_rect and logical_rect as first
argument to pango_extents_to_pixels().
* pango/pango-matrix.c (pango_matrix_transform_pixel_rectangle):
Fix rounding.
* pango/pango-types.h:
* docs/tmpl/glyphs.sgml:
* pango/pango-utils.c (pango_extents_to_pixels):
Rename pango_extents_to_pixels() function arguments from @ink_rect and
@logical_rect to @inclusive and @nearest. Given that this API is a
fairly new addition and not commonly used, language bindings are
encouraged to update their argument names accordingly. Moreover, they
are encouraged to wrap this function as two different calls:
extents_to_pixels_inclusive() and extents_to_pixels_nearest(), or
similar conventions that best reflect their native language.
svn path=/trunk/; revision=2548
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 24 |
1 files changed, 24 insertions, 0 deletions
@@ -1,3 +1,27 @@ +2008-01-21 Behdad Esfahbod <behdad@gnome.org> + + Bug 508002 – change pango_layout_pixel_extents() to round logical rect + to be inclusive + + * pango/pango-layout.c (pango_layout_get_pixel_extents), + (pango_layout_line_get_pixel_extents): Round extents to pixels + inclusively. That is, pass both ink_rect and logical_rect as first + argument to pango_extents_to_pixels(). + + * pango/pango-matrix.c (pango_matrix_transform_pixel_rectangle): + Fix rounding. + + * pango/pango-types.h: + * docs/tmpl/glyphs.sgml: + * pango/pango-utils.c (pango_extents_to_pixels): + Rename pango_extents_to_pixels() function arguments from @ink_rect and + @logical_rect to @inclusive and @nearest. Given that this API is a + fairly new addition and not commonly used, language bindings are + encouraged to update their argument names accordingly. Moreover, they + are encouraged to wrap this function as two different calls: + extents_to_pixels_inclusive() and extents_to_pixels_nearest(), or + similar conventions that best reflect their native language. + 2008-01-16 Behdad Esfahbod <behdad@gnome.org> * pango/opentype/Makefile.am: Remove COPYING.GPL and COPYING.FTL that |