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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2011-11-23 15:49:53 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2011-11-23 17:35:30 +0000 |
| commit | 2fb4a0e119b075921442dd2266f4dcc24c9f12e7 (patch) | |
| tree | bc2670800e06071aface69d51822413e6870d745 /src/cairo-surface-subsurface-private.h | |
| parent | 894d8c8bf7cd83be8775c79233f21d9c11c14b2a (diff) | |
| download | cairo-2fb4a0e119b075921442dd2266f4dcc24c9f12e7.tar.gz | |
subsurface: Support caching for cloned subsurfaces
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'src/cairo-surface-subsurface-private.h')
| -rw-r--r-- | src/cairo-surface-subsurface-private.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/cairo-surface-subsurface-private.h b/src/cairo-surface-subsurface-private.h index 6a43c8fa1..dc0e82b02 100644 --- a/src/cairo-surface-subsurface-private.h +++ b/src/cairo-surface-subsurface-private.h @@ -45,6 +45,7 @@ struct _cairo_surface_subsurface { cairo_rectangle_int_t extents; cairo_surface_t *target; + cairo_surface_t *snapshot; }; static inline cairo_surface_t * @@ -78,4 +79,7 @@ _cairo_surface_is_subsurface (cairo_surface_t *surface) return surface->backend->type == CAIRO_SURFACE_TYPE_SUBSURFACE; } +void +_cairo_surface_subsurface_set_snapshot (cairo_surface_t *surface, + cairo_surface_t *snapshot); #endif /* CAIRO_SURFACE_SUBSURFACE_PRIVATE_H */ |