Rename WebCore namespace to blink in bindings and web

Source/bindings/core/v8/V8HiddenValue.h

 // Copyright 2014 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.
 
 #ifndef V8HiddenValue_h
 #define V8HiddenValue_h
 
 #include "bindings/core/v8/ScopedPersistent.h"
 #include "bindings/core/v8/ScriptPromiseProperties.h"
 #include <v8.h>
 
-namespace WebCore {
+namespace blink {
 
 class ScriptWrappable;
 
 #define V8_HIDDEN_VALUES(V) \
     V(arrayBufferData) \
     V(privateScriptObjectIsInitialized) \
     V(customElementAttached) \
     V(customElementAttributeChanged) \
     V(customElementCreated) \
     V(customElementDetached) \
@@ skipping 30 matching lines @@
     static bool setHiddenValue(v8::Isolate*, v8::Handle<v8::Object>, v8::Handle<v8::String>, v8::Handle<v8::Value>);
     static bool deleteHiddenValue(v8::Isolate*, v8::Handle<v8::Object>, v8::Handle<v8::String>);
     static v8::Local<v8::Value> getHiddenValueFromMainWorldWrapper(v8::Isolate*, ScriptWrappable*, v8::Handle<v8::String>);
 
 private:
 #define V8_DECLARE_FIELD(name) ScopedPersistent<v8::String> m_##name;
     V8_HIDDEN_VALUES(V8_DECLARE_FIELD);
 #undef V8_DECLARE_FIELD
 };
 
-} // namespace WebCore
+} // namespace blink
 
 #endif // V8HiddenValue_h