Change cc files from namespace WebCore to cc

cc/CCScrollbarAnimationControllerLinearFade.cpp

 // 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.
 
 #include "config.h"
 
 #include "CCScrollbarAnimationControllerLinearFade.h"
 
 #include "CCScrollbarLayerImpl.h"
 
-namespace WebCore {
+namespace cc {
 
 PassOwnPtr<CCScrollbarAnimationControllerLinearFade> CCScrollbarAnimationControllerLinearFade::create(CCLayerImpl* scrollLayer, double fadeoutDelay, double fadeoutLength)
 {
     return adoptPtr(new CCScrollbarAnimationControllerLinearFade(scrollLayer, fadeoutDelay, fadeoutLength));
 }
 
 CCScrollbarAnimationControllerLinearFade::CCScrollbarAnimationControllerLinearFade(CCLayerImpl* scrollLayer, double fadeoutDelay, double fadeoutLength)
     : CCScrollbarAnimationController(scrollLayer)
     , m_lastAwakenTime(-100000000) // arbitrary invalid timestamp
     , m_pinchGestureInEffect(false)
@@ skipping 45 matching lines @@
 
     double delta = monotonicTime - m_lastAwakenTime;
 
     if (delta <= m_fadeoutDelay)
         return 1;
     if (delta < m_fadeoutDelay + m_fadeoutLength)
         return (m_fadeoutDelay + m_fadeoutLength - delta) / m_fadeoutLength;
     return 0;
 }
 
-} // namespace WebCore
-
+} // namespace cc