Revert my change to get the tree green. Not sure why the tests became flaky....

chrome/browser/resource_message_filter.h

 // Copyright (c) 2006-2008 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_RESOURCE_MSG_FILTER_H_
 #define CHROME_BROWSER_RENDERER_RESOURCE_MSG_FILTER_H_
 
 #include "base/clipboard.h"
 #include "base/file_path.h"
 #include "base/gfx/rect.h"
@@ skipping 10 matching lines @@
 #include "chrome/browser/renderer_host/resource_dispatcher_host.h"
 #else
 // TODO(port): port ResourceDispatcherHost.
 #include "chrome/common/temp_scaffolding_stubs.h"
 #endif
 
 class ClipboardService;
 class Profile;
 class RenderWidgetHelper;
 class SpellChecker;
-struct ViewHostMsg_Resource_Request;
 struct WebPluginInfo;
 
 namespace printing {
 class PrinterQuery;
 class PrintJobManager;
 }
 
 namespace webkit_glue {
 struct ScreenInfo;
 }
@@ skipping 194 matching lines @@
   // This is void* to prevent people from accidentally dereferencing it.
   // When registering for observers, cast to Profile*.
   void* profile_;
 
   scoped_refptr<RenderWidgetHelper> render_widget_helper_;
 
   DISALLOW_COPY_AND_ASSIGN(ResourceMessageFilter);
 };
 
 #endif  // CHROME_BROWSER_RENDERER_RESOURCE_MSG_FILTER_H_