Add logging in WebViewImpl::scheduleAnimation

Source/web/WebViewImpl.cpp

 /*
  * Copyright (C) 2011, 2012 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 3995 matching lines @@
         m_layerTreeView->registerForAnimations(layer);
 }
 
 GraphicsLayer* WebViewImpl::rootGraphicsLayer()
 {
     return m_rootGraphicsLayer;
 }
 
 void WebViewImpl::scheduleAnimation()
 {
+    WTF_LOG(ScriptedAnimationController, "WebViewImpl::scheduleAnimation: accelerated = %d", isAcceleratedCompositingActive() ? 1 : 0);
     if (isAcceleratedCompositingActive()) {
         ASSERT(m_layerTreeView);
         m_layerTreeView->setNeedsAnimate();
         return;
     }
     if (m_client)
         m_client->scheduleAnimation();
 }
 
 void WebViewImpl::initializeLayerTreeView()
@@ skipping 264 matching lines @@
     const PageScaleConstraints& constraints = m_pageScaleConstraintsSet.pageDefinedConstraints();
 
     if (!mainFrameImpl() || !mainFrameImpl()->frameView())
         return false;
 
     return mainFrameImpl()->frameView()->layoutSize().width() == m_size.width
         || (constraints.minimumScale == constraints.maximumScale && constraints.minimumScale != -1);
 }
 
 } // namespace blink