Revert of Start using RenderFrameProxyHost objects.

content/browser/web_contents/web_contents_impl.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_BROWSER_WEB_CONTENTS_WEB_CONTENTS_IMPL_H_
 #define CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_IMPL_H_
 
 #include <map>
 #include <set>
 #include <string>
@@ skipping 530 matching lines @@
       OVERRIDE;
   virtual BrowserAccessibilityManager*
       GetOrCreateRootBrowserAccessibilityManager() OVERRIDE;
 
   // RenderFrameHostManager::Delegate ------------------------------------------
 
   virtual bool CreateRenderViewForRenderManager(
       RenderViewHost* render_view_host,
       int opener_route_id,
       int proxy_routing_id,
-      bool for_main_frame_navigation) OVERRIDE;
-  virtual bool CreateRenderFrameForRenderManager(
-      RenderFrameHost* render_frame_host,
-      int parent_routing_id) OVERRIDE;
+      bool for_main_frame) OVERRIDE;
   virtual void BeforeUnloadFiredFromRenderManager(
       bool proceed, const base::TimeTicks& proceed_time,
       bool* proceed_to_fire_unload) OVERRIDE;
   virtual void RenderProcessGoneFromRenderManager(
       RenderViewHost* render_view_host) OVERRIDE;
   virtual void UpdateRenderViewSizeForRenderManager() OVERRIDE;
   virtual void CancelModalDialogsForRenderManager() OVERRIDE;
   virtual void NotifySwappedFromRenderManager(RenderFrameHost* old_host,
                                               RenderFrameHost* new_host,
                                               bool is_main_frame) OVERRIDE;
@@ skipping 624 matching lines @@
   // The accessibility mode for all frames. This is queried when each frame
   // is created, and broadcast to all frames when it changes.
   AccessibilityMode accessibility_mode_;
 
   DISALLOW_COPY_AND_ASSIGN(WebContentsImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_IMPL_H_