Task Manager: Remove dead FPS code.

content/public/renderer/render_view.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 CONTENT_PUBLIC_RENDERER_RENDER_VIEW_H_
 #define CONTENT_PUBLIC_RENDERER_RENDER_VIEW_H_
 
 #include <string>
 
 #include "base/basictypes.h"
@@ skipping 80 matching lines @@
 
   // Bitwise-ORed set of extra bindings that have been enabled.  See
   // BindingsPolicy for details.
   virtual int GetEnabledBindings() const = 0;
 
   // Whether content state (such as form state, scroll position and page
   // contents) should be sent to the browser immediately. This is normally
   // false, but set to true by some tests.
   virtual bool GetContentStateImmediately() const = 0;
 
-  // Filtered time per frame based on UpdateRect messages.
-  virtual float GetFilteredTimePerFrame() const = 0;
-
   // Returns the current visibility of the WebView.
   virtual blink::WebPageVisibilityState GetVisibilityState() const = 0;
 
   // Used by plugins that load data in this RenderView to update the loading
   // notifications.
   virtual void DidStartLoading() = 0;
   virtual void DidStopLoading() = 0;
 
   // Notifies the renderer that a paint is to be generated for the size
   // passed in.
@@ skipping 21 matching lines @@
 
  private:
   // This interface should only be implemented inside content.
   friend class RenderViewImpl;
   RenderView() {}
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_RENDERER_RENDER_VIEW_H_