Change cc files from namespace WebCore to cc

cc/CCLayerSorter.cpp

 // 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.
 
 #include "config.h"
 
 #include "CCLayerSorter.h"
 
 #include "CCMathUtil.h"
 #include "CCRenderSurface.h"
 #include <limits.h>
 #include <public/WebTransformationMatrix.h>
 #include <wtf/Deque.h>
 
 using namespace std;
 using WebKit::WebTransformationMatrix;
 
 #define LOG_CHANNEL_PREFIX Log
 #define SHOW_DEBUG_LOG 0
 
 #if !defined( NDEBUG )
 #if SHOW_DEBUG_LOG
 static WTFLogChannel LogCCLayerSorter = { 0x00000000, "", WTFLogChannelOn };
 #else
 static WTFLogChannel LogCCLayerSorter = { 0x00000000, "", WTFLogChannelOff };
 #endif
 #endif
 
-namespace WebCore {
+namespace cc {
 
 inline static float perpProduct(const FloatSize& u, const FloatSize& v)
 {
     return u.width() * v.height() - u.height() * v.width();
 }
 
 // Tests if two edges defined by their endpoints (a,b) and (c,d) intersect. Returns true and the
 // point of intersection if they do and false otherwise.
 static bool edgeEdgeTest(const FloatPoint& a, const FloatPoint& b, const FloatPoint& c, const FloatPoint& d, FloatPoint& r)
 {
@@ skipping 373 matching lines @@
 #if !defined( NDEBUG )
     LOG(CCLayerSorter, "Sorting end ----\n");
 #endif
 
     m_nodes.clear();
     m_edges.clear();
     m_activeEdges.clear();
 }
 
 }