Change cc files from namespace WebCore to cc

cc/CCPrioritizedTexture.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 "CCPrioritizedTexture.h"
 
 #include "CCPrioritizedTextureManager.h"
 #include "CCPriorityCalculator.h"
 #include <algorithm>
 
 using namespace std;
 
-namespace WebCore {
+namespace cc {
 
 CCPrioritizedTexture::CCPrioritizedTexture(CCPrioritizedTextureManager* manager, IntSize size, GC3Denum format)
     : m_size(size)
     , m_format(format)
     , m_bytes(0)
     , m_priority(CCPriorityCalculator::lowestPriority())
     , m_isAbovePriorityCutoff(false)
     , m_isSelfManaged(false)
     , m_backing(0)
     , m_manager(0)
@@ skipping 86 matching lines @@
     m_backing = 0;
 }
 
 void CCPrioritizedTexture::setToSelfManagedMemoryPlaceholder(size_t bytes)
 {
     setDimensions(IntSize(), GraphicsContext3D::RGBA);
     setIsSelfManaged(true);
     m_bytes = bytes;
 }
 
-} // namespace WebCore
+} // namespace cc