[cc] Remove all WTF #includes from CCLayerTreeHost

cc/CCSingleThreadProxy.h

 // 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.
 
 #ifndef CCSingleThreadProxy_h
 #define CCSingleThreadProxy_h
 
 #include "CCAnimationEvents.h"
 #include "CCLayerTreeHostImpl.h"
 #include "CCProxy.h"
 #include <base/time.h>
 #include <limits>
-#include <wtf/OwnPtr.h>
 
 namespace cc {
 
 class CCLayerTreeHost;
 
 class CCSingleThreadProxy : public CCProxy, CCLayerTreeHostImplClient {
 public:
-    static PassOwnPtr<CCProxy> create(CCLayerTreeHost*);
+    static scoped_ptr<CCProxy> create(CCLayerTreeHost*);
     virtual ~CCSingleThreadProxy();
 
     // CCProxy implementation
     virtual bool compositeAndReadback(void *pixels, const IntRect&) OVERRIDE;
     virtual void startPageScaleAnimation(const IntSize& targetPosition, bool useAnchor, float scale, double duration) OVERRIDE;
     virtual void finishAllRendering() OVERRIDE;
     virtual bool isStarted() const OVERRIDE;
     virtual bool initializeContext() OVERRIDE;
     virtual void setSurfaceReady() OVERRIDE;
     virtual void setVisible(bool) OVERRIDE;
@@ skipping 13 matching lines @@
     virtual void acquireLayerTextures() OVERRIDE { }
     virtual void forceSerializeOnSwapBuffers() OVERRIDE;
 
     // CCLayerTreeHostImplClient implementation
     virtual void didLoseContextOnImplThread() OVERRIDE { }
     virtual void onSwapBuffersCompleteOnImplThread() OVERRIDE;
     virtual void onVSyncParametersChanged(double monotonicTimebase, double intervalInSeconds) OVERRIDE { }
     virtual void onCanDrawStateChanged(bool canDraw) OVERRIDE { }
     virtual void setNeedsRedrawOnImplThread() OVERRIDE;
     virtual void setNeedsCommitOnImplThread() OVERRIDE;
-    virtual void postAnimationEventsToMainThreadOnImplThread(PassOwnPtr<CCAnimationEventsVector>, double wallClockTime) OVERRIDE;
+    virtual void postAnimationEventsToMainThreadOnImplThread(scoped_ptr<CCAnimationEventsVector>, double wallClockTime) OVERRIDE;
     virtual void releaseContentsTexturesOnImplThread() OVERRIDE;
 
     // Called by the legacy path where RenderWidget does the scheduling.
     void compositeImmediately();
 
 private:
     explicit CCSingleThreadProxy(CCLayerTreeHost*);
 
     bool commitAndComposite();
     void doCommit(PassOwnPtr<CCTextureUpdateQueue>);
@@ skipping 60 matching lines @@
 // satisfy assertion checks
 class DebugScopedSetImplThreadAndMainThreadBlocked {
 private:
     DebugScopedSetImplThread m_implThread;
     DebugScopedSetMainThreadBlocked m_mainThreadBlocked;
 };
 
 } // namespace cc
 
 #endif