cc : Compute visible rects dynamically (1)

cc/test/fake_layer_tree_host_impl.h

Index: cc/test/fake_layer_tree_host_impl.h
diff --git a/cc/test/fake_layer_tree_host_impl.h b/cc/test/fake_layer_tree_host_impl.h
index 8805123bf9dc4b4b5aa8c7c3f4634098b519dab8..4c36fbf5898e7c1172f4357f452521f813a51123 100644
--- a/cc/test/fake_layer_tree_host_impl.h
+++ b/cc/test/fake_layer_tree_host_impl.h
@@ -43,8 +43,11 @@ class FakeLayerTreeHostImpl : public LayerTreeHostImpl {
   void NotifyTileStateChanged(const Tile* tile) override;
   BeginFrameArgs CurrentBeginFrameArgs() const override;
   void AdvanceToNextFrame(base::TimeDelta advance_by);
-  void UpdateNumChildrenAndDrawPropertiesForActiveTree();
-  static void UpdateNumChildrenAndDrawProperties(LayerTreeImpl* layerTree);
+  void UpdateNumChildrenAndDrawPropertiesForActiveTree(
+      bool force_skip_verify_visible_rect_calculations = false);
+  static void UpdateNumChildrenAndDrawProperties(
+      LayerTreeImpl* layerTree,
+      bool force_skip_verify_visible_rect_calculations = false);
   static int RecursiveUpdateNumChildren(LayerImpl* layer);
 
   using LayerTreeHostImpl::ActivateSyncTree;