Rename WebCore namespace to blink in bindings and web

Source/web/CompositionUnderlineBuilder.h

 /*
  * Copyright (C) 2010 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 21 matching lines @@
 #define CompositionUnderlineBuilder_h
 
 #include "core/editing/CompositionUnderline.h"
 #include "public/platform/WebVector.h"
 #include "public/web/WebCompositionUnderline.h"
 #include "wtf/Vector.h"
 
 namespace blink {
 
 // This class is used for converting from WebCompositionUnderline to
-// WebCore::CompositionUnderline.
+// blink::CompositionUnderline.
 
-class CompositionUnderlineBuilder : public WebCore::CompositionUnderline {
+class CompositionUnderlineBuilder : public blink::CompositionUnderline {
 public:
     CompositionUnderlineBuilder(const WebCompositionUnderline& u)
-        : WebCore::CompositionUnderline(u.startOffset, u.endOffset,
-            WebCore::Color(u.color), u.thick,
-            WebCore::Color(u.backgroundColor)) { }
+        : blink::CompositionUnderline(u.startOffset, u.endOffset,
+            blink::Color(u.color), u.thick,
+            blink::Color(u.backgroundColor)) { }
 };
 
 } // namespace blink
 
 #endif