Index: cc/trees/occlusion_tracker.h |
diff --git a/cc/trees/occlusion_tracker.h b/cc/trees/occlusion_tracker.h |
index 9812ff3029a8756ec731030f31e7581ae216e7bd..13ef757917f2758cfd25bc5a4365df5e5dd1cc1f 100644 |
--- a/cc/trees/occlusion_tracker.h |
+++ b/cc/trees/occlusion_tracker.h |
@@ -40,6 +40,7 @@ class CC_EXPORT OcclusionTracker { |
Occlusion GetCurrentOcclusionForContributingSurface( |
const gfx::Transform& draw_transform) const; |
+ const RenderSurfaceImpl* OcclusionSurfaceForContributingSurface() const; |
// Called at the beginning of each step in the LayerIterator's front-to-back |
// traversal. |
void EnterLayer(const LayerIteratorPosition& layer_iterator); |