diff options
Diffstat (limited to 'src/cairo-default-context.c')
| -rw-r--r-- | src/cairo-default-context.c | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/src/cairo-default-context.c b/src/cairo-default-context.c index 3d828ef..fee08f0 100644 --- a/src/cairo-default-context.c +++ b/src/cairo-default-context.c @@ -149,23 +149,28 @@ _cairo_default_context_push_group (void *abstract_cr, cairo_content_t content) } else { cairo_surface_t *parent_surface; cairo_rectangle_int_t extents; - cairo_bool_t is_empty; + cairo_bool_t bounded, is_empty; parent_surface = _cairo_gstate_get_target (cr->gstate); /* Get the extents that we'll use in creating our new group surface */ - is_empty = _cairo_surface_get_extents (parent_surface, &extents); + bounded = _cairo_surface_get_extents (parent_surface, &extents); if (clip) + /* XXX: This assignment just fixes a compiler warning? */ is_empty = _cairo_rectangle_intersect (&extents, _cairo_clip_get_extents (clip)); - /* XXX unbounded surface creation */ - - group_surface = _cairo_surface_create_similar_solid (parent_surface, - content, - extents.width, - extents.height, - CAIRO_COLOR_TRANSPARENT); + if (!bounded) { + /* XXX: Generic solution? */ + group_surface = cairo_recording_surface_create (content, NULL); + extents.x = extents.y = 0; + } else { + group_surface = _cairo_surface_create_similar_solid (parent_surface, + content, + extents.width, + extents.height, + CAIRO_COLOR_TRANSPARENT); + } status = group_surface->status; if (unlikely (status)) goto bail; |