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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2011-07-20 10:53:19 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2011-07-20 10:58:37 +0100 |
| commit | b419fdcacd636dc2274695f922f758a8b521ca01 (patch) | |
| tree | 018ada8dbacc2fc9f14fb0180dd4999d4410d309 /src/cairo-clip-boxes.c | |
| parent | 41190afacfb53eebc2e47d6d5924c91080293e7f (diff) | |
clip-boxes: Intersection with 0 boxes means clip-all
Fixes clip-fill-no-op
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'src/cairo-clip-boxes.c')
| -rw-r--r-- | src/cairo-clip-boxes.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/cairo-clip-boxes.c b/src/cairo-clip-boxes.c index aa560ce5..95ed265b 100644 --- a/src/cairo-clip-boxes.c +++ b/src/cairo-clip-boxes.c @@ -259,9 +259,12 @@ _cairo_clip_intersect_boxes (cairo_clip_t *clip, cairo_boxes_t clip_boxes; cairo_rectangle_int_t extents; - if (boxes->num_boxes == 0) + if (_cairo_clip_is_all_clipped (clip)) return clip; + if (boxes->num_boxes == 0) + return _cairo_clip_set_all_clipped (clip); + if (clip == NULL) clip = _cairo_clip_create (); |