re-use WebUIs

chrome/browser/ui/webui/uber/uber_ui.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_UI_WEBUI_UBER_UBER_UI_H_
 #define CHROME_BROWSER_UI_WEBUI_UBER_UBER_UI_H_
 #pragma once
 
 #include <string>
 
@@ skipping 15 matching lines @@
   // WebUIController implementation.
   virtual bool OverrideHandleWebUIMessage(const GURL& source_url,
                                           const std::string& message,
                                           const ListValue& args) OVERRIDE;
 
   // We forward these to |sub_uis_|.
   virtual void RenderViewCreated(
       content::RenderViewHost* render_view_host) OVERRIDE;
   virtual void RenderViewReused(
       content::RenderViewHost* render_view_host) OVERRIDE;
-  virtual void DidBecomeActiveForReusedRenderView() OVERRIDE;
 
  private:
   // A map from URL origin to WebUI instance.
   typedef std::map<std::string, content::WebUI*> SubpageMap;
 
   // Creates and stores a WebUI for the given URL.
   void RegisterSubpage(const std::string& page_url);
 
   // The WebUI*s in this map are owned.
   SubpageMap sub_uis_;
@@ skipping 12 matching lines @@
   virtual void Observe(int type,
                        const content::NotificationSource& source,
                        const content::NotificationDetails& details) OVERRIDE;
 
   content::NotificationRegistrar registrar_;
 
   DISALLOW_COPY_AND_ASSIGN(UberFrameUI);
 };
 
 #endif  // CHROME_BROWSER_UI_WEBUI_UBER_UBER_UI_H_