Merge 114800 - [chromium] Plumb a compositor surface ready notification through to the threaded com…

Source/WebKit/chromium/tests/CCLayerTreeHostTest.cpp

 /*
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
  *     notice, this list of conditions and the following disclaimer in the
@@ skipping 516 matching lines @@
 
 void CCLayerTreeHostTest::doBeginTest()
 {
     ASSERT(isMainThread());
     m_client = MockLayerTreeHostClient::create(this);
 
     RefPtr<LayerChromium> rootLayer = LayerChromium::create();
     m_layerTreeHost = MockLayerTreeHost::create(this, m_client.get(), rootLayer, m_settings);
     ASSERT_TRUE(m_layerTreeHost);
     rootLayer->setLayerTreeHost(m_layerTreeHost.get());
+    m_layerTreeHost->setSurfaceReady();
 
     m_beginning = true;
     beginTest();
     m_beginning = false;
     if (m_endWhenBeginReturns)
         onEndTest(static_cast<void*>(this));
 }
 
 void CCLayerTreeHostTest::endTest()
 {
@@ skipping 1730 matching lines @@
 private:
     FloatSize m_scrollAmount;
 };
 
 TEST_F(CCLayerTreeHostTestFractionalScroll, runMultiThread)
 {
     runTestThreaded();
 }
 
 } // namespace