Rename WebKit namespace to blink

Source/modules/serviceworkers/ServiceWorkerError.h

 /*
  * 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 22 matching lines @@
 
 #include "core/dom/DOMError.h"
 #include "public/platform/WebServiceWorkerError.h"
 #include "wtf/PassOwnPtr.h"
 
 namespace WebCore {
 
 class ServiceWorkerError {
 public:
     // For CallbackPromiseAdapter
-    typedef WebKit::WebServiceWorkerError WebType;
+    typedef blink::WebServiceWorkerError WebType;
     static PassRefPtr<DOMError> from(WebType* webErrorRaw)
     {
         OwnPtr<WebType> webError = adoptPtr(webErrorRaw);
         RefPtr<DOMError> error = DOMError::create(errorString(webError->errorType), webError->message);
         return error.release();
     }
 
 private:
-    static String errorString(WebKit::WebServiceWorkerError::ErrorType);
+    static String errorString(blink::WebServiceWorkerError::ErrorType);
     WTF_MAKE_NONCOPYABLE(ServiceWorkerError);
     ServiceWorkerError() WTF_DELETED_FUNCTION;
 };
 
 } // namespace WebCore
 
 #endif // ServiceWorkerError_h