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| author | Matthias Clasen <mclasen@redhat.com> | 2015-08-11 15:35:21 -0400 |
|---|---|---|
| committer | Matthias Clasen <mclasen@redhat.com> | 2015-08-11 20:39:14 -0400 |
| commit | 884db27321c7eb381fbec23fa445cc481bf546b7 (patch) | |
| tree | 242a11cec78de8727cebb9b8b3e210701af991d4 /pango/pango-renderer.h | |
| parent | 5dd3585270746fd88b267d06ce20eb9c19cab5e5 (diff) | |
| download | pango-884db27321c7eb381fbec23fa445cc481bf546b7.tar.gz | |
Add alpha support to PangoRenderer
Add pango_renderer_get/set_alpha to allow associating alpha
values with the various colors. The alpha is stored as a value
between 0 and 65536, with 0 meaning 'unset'.
Diffstat (limited to 'pango/pango-renderer.h')
| -rw-r--r-- | pango/pango-renderer.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/pango/pango-renderer.h b/pango/pango-renderer.h index 63d9e656..2127a4cc 100644 --- a/pango/pango-renderer.h +++ b/pango/pango-renderer.h @@ -248,6 +248,12 @@ void pango_renderer_set_color (PangoRenderer *renderer, PangoColor *pango_renderer_get_color (PangoRenderer *renderer, PangoRenderPart part); +void pango_renderer_set_alpha (PangoRenderer *renderer, + PangoRenderPart part, + guint16 alpha); +guint16 pango_renderer_get_alpha (PangoRenderer *renderer, + PangoRenderPart part); + void pango_renderer_set_matrix (PangoRenderer *renderer, const PangoMatrix *matrix); const PangoMatrix *pango_renderer_get_matrix (PangoRenderer *renderer); |