cc: Remove OwnPtr usage from CCRenderPass and CCDrawQuad class hierarchy.

cc/test/MockCCQuadCuller.h

 // Copyright 2012 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 MockCCQuadCuller_h
 #define MockCCQuadCuller_h
 
 #include "CCDrawQuad.h"
 #include "CCQuadSink.h"
 #include "CCRenderPass.h"
 #include "IntRect.h"
-#include <wtf/PassOwnPtr.h>
+#include "base/memory/scoped_ptr.h"
 
 namespace cc {
 
 class MockCCQuadCuller : public CCQuadSink {
 public:
     MockCCQuadCuller();
     virtual ~MockCCQuadCuller();
 
     MockCCQuadCuller(CCQuadList& externalQuadList, CCSharedQuadStateList& externalSharedQuadStateList);
 
-    virtual bool append(PassOwnPtr<CCDrawQuad> newQuad, CCAppendQuadsData&) OVERRIDE;
+    virtual bool append(scoped_ptr<CCDrawQuad> newQuad, CCAppendQuadsData&) OVERRIDE;
 
-    virtual CCSharedQuadState* useSharedQuadState(PassOwnPtr<CCSharedQuadState> passSharedQuadState) OVERRIDE;
+    virtual CCSharedQuadState* useSharedQuadState(scoped_ptr<CCSharedQuadState> passSharedQuadState) OVERRIDE;
 
     const CCQuadList& quadList() const { return m_activeQuadList; };
     const CCSharedQuadStateList& sharedQuadStateList() const { return m_activeSharedQuadStateList; };
 
 private:
     CCQuadList& m_activeQuadList;
     CCQuadList m_quadListStorage;
     CCSharedQuadStateList& m_activeSharedQuadStateList;
     CCSharedQuadStateList m_sharedQuadStateStorage;
 };
 
 } // namespace cc
 #endif // MockCCQuadCuller_h