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| author | Matthias Clasen <mclasen@redhat.com> | 2019-10-15 00:14:43 -0400 |
|---|---|---|
| committer | Matthias Clasen <mclasen@redhat.com> | 2019-10-15 19:44:26 -0400 |
| commit | c5af4638434e39a0c224afb62252caed233c2acb (patch) | |
| tree | 8fa457979f45d80eaf0739411d561b1d148d9f9b /gsk/gskrendernodeprivate.h | |
| parent | 49748c9c231d3c2d6d2f6b4d67186f6396e1fb30 (diff) | |
| download | gtk+-c5af4638434e39a0c224afb62252caed233c2acb.tar.gz | |
Cache glyph textures in render nodes
This is a quick implementation that avoids many
glyph cache lookups. We keep an array of direct
pointers in the text render node, and throw those
cached pointers away whenever any atlases have
been dropped (since that may invalidate the cached
glyphs).
Diffstat (limited to 'gsk/gskrendernodeprivate.h')
| -rw-r--r-- | gsk/gskrendernodeprivate.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gsk/gskrendernodeprivate.h b/gsk/gskrendernodeprivate.h index 2ced79738b..f2fe034444 100644 --- a/gsk/gskrendernodeprivate.h +++ b/gsk/gskrendernodeprivate.h @@ -46,6 +46,10 @@ void gsk_render_node_diff (GskRenderNode *nod void gsk_render_node_diff_impossible (GskRenderNode *node1, GskRenderNode *node2, cairo_region_t *region); +void gsk_text_node_set_render_data (GskRenderNode *node, + gpointer data); +gpointer gsk_text_node_get_render_data (GskRenderNode *node); + G_END_DECLS |