Change cc files from namespace WebCore to cc

cc/CCTimingFunction.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 CCTimingFunction_h
 #define CCTimingFunction_h
 
 #include "CCAnimationCurve.h"
 #include "UnitBezier.h"
 #include <wtf/PassOwnPtr.h>
 
-namespace WebCore {
+namespace cc {
 
 // See http://www.w3.org/TR/css3-transitions/.
 class CCTimingFunction : public CCFloatAnimationCurve {
 public:
     virtual ~CCTimingFunction();
 
     // Partial implementation of CCFloatAnimationCurve.
     virtual double duration() const OVERRIDE;
 
 protected:
@@ skipping 28 matching lines @@
 class CCEaseOutTimingFunction {
 public:
     static PassOwnPtr<CCTimingFunction> create();
 };
 
 class CCEaseInOutTimingFunction {
 public:
     static PassOwnPtr<CCTimingFunction> create();
 };
 
-} // namespace WebCore
+} // namespace cc
 
 #endif // CCTimingFunction_h
-