cc: Chromify the OverdrawMetrics class.

cc/layer_tree_host_impl.cc

 // 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 "cc/layer_tree_host_impl.h"
 
 #include <algorithm>
 
 #include "base/basictypes.h"
 #include "base/debug/trace_event.h"
@@ skipping 528 matching lines @@
     }
 #endif
     DCHECK(frame.renderPasses.back()->output_rect.origin().IsOrigin());
 
     if (!activeTree()->has_transparent_background()) {
         frame.renderPasses.back()->has_transparent_background = false;
         appendQuadsToFillScreen(frame.renderPasses.back(), rootLayer(), activeTree()->background_color(), occlusionTracker);
     }
 
     if (drawFrame)
-        occlusionTracker.OverdrawMetrics().recordMetrics(this);
+        occlusionTracker.OverdrawMetrics().RecordMetrics(this);
 
     removeRenderPasses(CullRenderPassesWithNoQuads(), frame);
     m_renderer->DecideRenderPassAllocationsForFrame(frame.renderPasses);
     removeRenderPasses(CullRenderPassesWithCachedTextures(*m_renderer), frame);
 
     return drawFrame;
 }
 
 void LayerTreeHostImpl::setBackgroundTickingEnabled(bool enabled)
 {
@@ skipping 1170 matching lines @@
         m_tileManager->SetRecordRenderingStats(m_debugState.recordRenderingStats());
 }
 
 void LayerTreeHostImpl::savePaintTime(const base::TimeDelta& totalPaintTime, int commitNumber)
 {
     DCHECK(m_debugState.continuousPainting);
     m_paintTimeCounter->SavePaintTime(totalPaintTime, commitNumber);
 }
 
 }  // namespace cc