Roll Chrome into Mojo.

cc/trees/layer_tree_host_perftest.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/trees/layer_tree_host.h"
 
 #include <sstream>
 
 #include "base/files/file_path.h"
 #include "base/files/file_util.h"
@@ skipping 224 matching lines @@
         gfx::ScrollOffsetWithDelta(scrollable_->scroll_offset(), delta));
   }
 
  private:
   scoped_refptr<Layer> scrollable_;
 };
 
 TEST_F(ScrollingLayerTreePerfTest, LongScrollablePageSingleThread) {
   SetTestName("long_scrollable_page");
   ReadTestFile("long_scrollable_page");
+  // TODO(vollick): Remove verify_property_trees setting after
+  // crbug.com/444219 is fixed.
+  bool old_verify_property_trees = verify_property_trees();
+  set_verify_property_trees(false);
   RunTest(false, false, false);
+  set_verify_property_trees(old_verify_property_trees);
 }
 
 TEST_F(ScrollingLayerTreePerfTest, LongScrollablePageThreadedImplSide) {
   SetTestName("long_scrollable_page_threaded_impl_side");
   ReadTestFile("long_scrollable_page");
+  // TODO(vollick): Remove verify_property_trees setting after
+  // crbug.com/444219 is fixed.
+  bool old_verify_property_trees = verify_property_trees();
+  set_verify_property_trees(false);
   RunTestWithImplSidePainting();
+  set_verify_property_trees(old_verify_property_trees);
 }
 
 static void EmptyReleaseCallback(uint32 sync_point, bool lost_resource) {}
 
 // Simulates main-thread scrolling on each frame.
 class BrowserCompositorInvalidateLayerTreePerfTest
     : public LayerTreeHostPerfTestJsonReader {
  public:
   BrowserCompositorInvalidateLayerTreePerfTest()
       : LayerTreeHostPerfTestJsonReader(),
@@ skipping 66 matching lines @@
 TEST_F(LayerTreeHostPerfTestJsonReader, HeavyPageThreadedImplSide) {
   begin_frame_driven_drawing_ = true;
   measure_commit_cost_ = true;
   SetTestName("heavy_page");
   ReadTestFile("heavy_layer_tree");
   RunTestWithImplSidePainting();
 }
 
 }  // namespace
 }  // namespace cc