cc : Compute visible rects dynamically (1)

cc/test/fake_layer_tree_host_impl.cc

 // Copyright 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "cc/test/fake_layer_tree_host_impl.h"
 
 #include <stddef.h>
 
 #include "cc/animation/animation_host.h"
 #include "cc/test/begin_frame_args_test.h"
@@ skipping 82 matching lines @@
   int num_children_that_draw_content = 0;
   for (size_t i = 0; i < layer->test_properties()->children.size(); ++i) {
     num_children_that_draw_content +=
         RecursiveUpdateNumChildren(layer->test_properties()->children[i]);
   }
   layer->test_properties()->num_descendants_that_draw_content =
       num_children_that_draw_content;
   return num_children_that_draw_content + (layer->DrawsContent() ? 1 : 0);
 }
 
-void FakeLayerTreeHostImpl::UpdateNumChildrenAndDrawPropertiesForActiveTree() {
-  UpdateNumChildrenAndDrawProperties(active_tree());
+void FakeLayerTreeHostImpl::UpdateNumChildrenAndDrawPropertiesForActiveTree(
+    bool force_skip_verify_visible_rect_calculations) {
+  UpdateNumChildrenAndDrawProperties(
+      active_tree(), force_skip_verify_visible_rect_calculations);
 }
 
 void FakeLayerTreeHostImpl::UpdateNumChildrenAndDrawProperties(
-    LayerTreeImpl* layerTree) {
+    LayerTreeImpl* layerTree,
+    bool force_skip_verify_visible_rect_calculations) {
   RecursiveUpdateNumChildren(layerTree->root_layer_for_testing());
   bool update_lcd_text = false;
   layerTree->BuildLayerListAndPropertyTreesForTesting();
-  layerTree->UpdateDrawProperties(update_lcd_text);
+  layerTree->UpdateDrawProperties(update_lcd_text,
+                                  force_skip_verify_visible_rect_calculations);
 }
 
 }  // namespace cc