static cairo_surface_t *
_cairo_paginated_surface_snapshot (void *abstract_other)
{
cairo_paginated_surface_t *other = abstract_other;
return _cairo_surface_snapshot (other->meta);
}
static cairo_surface_t *
_cairo_paginated_surface_snapshot (void *abstract_other)
{
cairo_status_t status;
cairo_paginated_surface_t *other = abstract_other;
/* XXX: Just making a snapshot of other->meta is what we really
* want. But this currently triggers a bug somewhere (the "mask"
* test from the test suite segfaults).
*
* For now, we'll create a new image surface and replay onto
* that. It would be tempting to replay into other->image and then
* return a snapshot of that, but that will cause the self-copy
* test to fail, (since our replay will be affected by a clip that
* should not have any effect on the use of the resulting snapshot
* as a source).
*/
#if 0
return _cairo_surface_snapshot (other->meta);
#else
cairo_rectangle_int16_t extents;
cairo_surface_t *surface;
status = _cairo_surface_get_extents (other->target, &extents);
if (status)
return (cairo_surface_t*) &_cairo_surface_nil;
surface = _cairo_paginated_surface_create_image_surface (other,
extents.width,
extents.height);
status = _cairo_meta_surface_replay (other->meta, surface);
if (status) {
cairo_surface_destroy (surface);
surface = (cairo_surface_t*) &_cairo_surface_nil;
}
return surface;
#endif
}
cairo_surface_t *
_cairo_surface_wrapper_snapshot (cairo_surface_wrapper_t *wrapper)
{
return _cairo_surface_snapshot (wrapper->target);
}
