Move didMeaningfulLayout calls from WebViewClient to WebWidgetClient.

third_party/WebKit/Source/web/tests/FrameTestHelpers.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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 318 matching lines @@
 WebLayerTreeView* TestWebViewWidgetClient::layerTreeView()
 {
     return m_testWebViewClient->layerTreeView();
 }
 
 void TestWebViewWidgetClient::scheduleAnimation()
 {
     m_testWebViewClient->scheduleAnimation();
 }
 
+void TestWebViewWidgetClient::didMeaningfulLayout(WebMeaningfulLayout layoutType)
+{
+    m_testWebViewClient->didMeaningfulLayout(layoutType);
+}
+
 } // namespace FrameTestHelpers
 } // namespace blink