Index: ui/compositor/layer.h |
diff --git a/ui/compositor/layer.h b/ui/compositor/layer.h |
index 3f8ad218d9e1476482b9a3e3f0dbddc418a84cb9..e01b012ead448a25ed239a2a9a8cc49263affa61 100644 |
--- a/ui/compositor/layer.h |
+++ b/ui/compositor/layer.h |
@@ -305,7 +305,9 @@ class COMPOSITOR_EXPORT Layer |
// called for LAYER_NINE_PATCH. |
void UpdateNinePatchLayerImage(const gfx::ImageSkia& image); |
void UpdateNinePatchLayerAperture(const gfx::Rect& aperture_in_dip); |
- void UpdateNinePatchLayerBorder(const gfx::Rect& border); |
+ // Updates the area completely occluded by another layer, this can be an |
+ // empty rectangle if nothing is occluded. |
+ void UpdateNinePatchOcclusion(const gfx::Rect& occlusion); |
// Adds |invalid_rect| to the Layer's pending invalid rect and calls |
// ScheduleDraw(). Returns false if the paint request is ignored. |