cc: Improve frame/commit accounting

webkit/compositor_bindings/WebLayerTreeViewImpl.cpp

 // Copyright 2011 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 "config.h"
 #include "WebLayerTreeViewImpl.h"
 
 #include "CCFontAtlas.h"
 #include "CCInputHandler.h"
 #include "CCLayerTreeHost.h"
@@ skipping 152 matching lines @@
 void WebLayerTreeViewImpl::finishAllRendering()
 {
     m_layerTreeHost->finishAllRendering();
 }
 
 void WebLayerTreeViewImpl::renderingStats(WebRenderingStats& stats) const
 {
     CCRenderingStats ccStats;
     m_layerTreeHost->renderingStats(&ccStats);
 
+    stats.numCSyncs = ccStats.numCSyncs;
+    stats.numActiveCSyncs = ccStats.numActiveCSyncs;
+    stats.numFramesSentToScreen = ccStats.numFramesSentToScreen;
     stats.numAnimationFrames = ccStats.numAnimationFrames;
-    stats.numFramesSentToScreen = ccStats.numFramesSentToScreen;
     stats.droppedFrameCount = ccStats.droppedFrameCount;
     stats.totalPaintTimeInSeconds = ccStats.totalPaintTimeInSeconds;
     stats.totalRasterizeTimeInSeconds = ccStats.totalRasterizeTimeInSeconds;
     stats.totalCommitTimeInSeconds = ccStats.totalCommitTimeInSeconds;
     stats.totalCommitCount = ccStats.totalCommitCount;
     stats.numImplThreadScrolls = ccStats.numImplThreadScrolls;
     stats.numMainThreadScrolls = ccStats.numMainThreadScrolls;
 }
 
 void WebLayerTreeViewImpl::setFontAtlas(SkBitmap bitmap, WebRect asciiToWebRectTable[128], int fontHeight)
@@ skipping 72 matching lines @@
 {
     m_client->didCompleteSwapBuffers();
 }
 
 void WebLayerTreeViewImpl::scheduleComposite()
 {
     m_client->scheduleComposite();
 }
 
 } // namespace WebKit