Move TransferNavigationResourceThrottle to content since that's where it belongs. This is a step in…

content/browser/renderer_host/transfer_navigation_resource_throttle.h

 // Copyright (c) 2012 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 CHROME_BROWSER_RENDERER_HOST_TRANSFER_NAVIGATION_RESOURCE_THROTTLE_H_
-#define CHROME_BROWSER_RENDERER_HOST_TRANSFER_NAVIGATION_RESOURCE_THROTTLE_H_
+#ifndef CONTENT_BROWSER_RENDERER_HOST_TRANSFER_NAVIGATION_RESOURCE_THROTTLE_H_
+#define CONTENT_BROWSER_RENDERER_HOST_TRANSFER_NAVIGATION_RESOURCE_THROTTLE_H_
 #pragma once
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "content/public/browser/resource_throttle.h"
 
 namespace net {
 class URLRequest;
 }
 
 // This ResourceThrottle checks whether a navigation redirect will cause a
 // renderer process swap. When that happens, we remember the request so
 // that we can transfer it to be handled by the new renderer. This fixes
 // http://crbug.com/79520
 class TransferNavigationResourceThrottle : public content::ResourceThrottle {
  public:
   explicit TransferNavigationResourceThrottle(net::URLRequest* request);
 
   // content::ResourceThrottle implementation:
   virtual void WillRedirectRequest(const GURL& new_url, bool* defer) OVERRIDE;
 
  private:
   virtual ~TransferNavigationResourceThrottle();
 
   net::URLRequest* request_;
 
   DISALLOW_COPY_AND_ASSIGN(TransferNavigationResourceThrottle);
 };
 
-
-#endif  // CHROME_BROWSER_RENDERER_HOST_TRANSFER_NAVIGATION_RESOURCE_THROTTLE_H_
+#endif  // CONTENT_BROWSER_RENDERER_HOST_TRANSFER_NAVIGATION_RESOURCE_THROTTLE_H_