Rename WebCore namespace to blink in bindings and web

Source/bindings/core/v8/V8PersistentValueMap.h

 /*
  * Copyright (C) 2014 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 17 matching lines @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef V8PersistentValueMap_h
 #define V8PersistentValueMap_h
 
 #include "wtf/HashMap.h"
 #include <v8-util.h>
 #include <v8.h>
 
-namespace WebCore {
+namespace blink {
 
 /**
  * A Traits class for v8::PersistentValueMap that uses wtf/HashMap as a
  * backing store.
  *
  * The parameter is_weak will determine whether the references are 'weak'.
  * If so, entries will be removed from the map as the weak references are
  * collected.
  */
 template<class KeyType, class ValueType, bool is_weak>
@@ skipping 67 matching lines @@
  * If is_weak is set, values will be held weakly and map entries will be
  * removed as their values are being collected.
  */
 template<class KeyType, class ValueType, bool is_weak = true>
 class V8PersistentValueMap : public v8::PersistentValueMap<KeyType, ValueType, V8PersistentValueMapTraits<KeyType, ValueType, is_weak> > {
 public:
     typedef V8PersistentValueMapTraits<KeyType, ValueType, is_weak> Traits;
     explicit V8PersistentValueMap(v8::Isolate* isolate) : v8::PersistentValueMap<KeyType, ValueType, Traits>(isolate) { }
 };
 
-} // namespace WebCore
+} // namespace blink
 
 #endif // V8PersistentValueMap_h