Cleanup namespace usage in Source/web/Web[A-H]*.cpp

Source/web/WebDOMError.cpp

 /*
  * Copyright (C) 2013 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 18 matching lines @@
  */
 
 #include "config.h"
 #include "public/web/WebDOMError.h"
 
 #include "bindings/core/v8/V8Binding.h"
 #include "bindings/core/v8/V8DOMError.h"
 #include "core/dom/DOMError.h"
 #include "wtf/PassOwnPtr.h"
 
-using namespace blink;
-
 namespace blink {
 
 WebDOMError WebDOMError::create(const WebString& name, const WebString& message)
 {
     return WebDOMError(DOMError::create(name, message));
 }
 
 void WebDOMError::reset()
 {
     m_private.reset();
@@ skipping 18 matching lines @@
     return m_private->message();
 }
 
 v8::Handle<v8::Value>  WebDOMError::toV8Value(v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
 {
     if (!m_private.get())
         return v8::Handle<v8::Value>();
     return toV8(m_private.get(), creationContext, isolate);
 }
 
-WebDOMError::WebDOMError(const PassRefPtrWillBeRawPtr<blink::DOMError>& error)
+WebDOMError::WebDOMError(const PassRefPtrWillBeRawPtr<DOMError>& error)
     : m_private(error)
 {
 }
 
-WebDOMError& WebDOMError::operator=(const PassRefPtrWillBeRawPtr<blink::DOMError>& error)
+WebDOMError& WebDOMError::operator=(const PassRefPtrWillBeRawPtr<DOMError>& error)
 {
     m_private = error;
     return *this;
 }
 
 } // namespace blink