move processContentSecurityPolicy to WorkerScriptLoader

Source/core/workers/WorkerScriptLoaderClient.h

 /*
  * Copyright (C) 2009 Apple Inc. All Rights Reserved.
  * Copyright (C) 2009 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:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
@@ skipping 26 matching lines @@
 class ResourceResponse;
 
 class CORE_EXPORT WorkerScriptLoaderClient {
 public:
     virtual void didReceiveResponse(unsigned long /*identifier*/, const ResourceResponse&) { }
 
     // FIXME: notifyFinished() is not currently guaranteed to be invoked if used from worker context and the worker shuts down in the middle of an operation.
     // This will cause leaks when we support nested workers.
     virtual void notifyFinished() { }
 
-    PassRefPtr<ContentSecurityPolicy> contentSecurityPolicy();
-
 protected:
-    virtual ~WorkerScriptLoaderClient();
-
-    void processContentSecurityPolicy(const ResourceResponse&);
-    void setContentSecurityPolicy(PassRefPtr<ContentSecurityPolicy>);
-
-private:
-    RefPtr<ContentSecurityPolicy> m_contentSecurityPolicy;
+    virtual ~WorkerScriptLoaderClient() { }
 };
 
 } // namespace blink
 
 #endif // WorkerScriptLoaderClient_h