Clean up the way top level navigations are handled in ChromeFrame and reporte...

chrome/renderer/render_view.h

 // Copyright (c) 2010 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_RENDERER_RENDER_VIEW_H_
 #define CHROME_RENDERER_RENDER_VIEW_H_
 #pragma once
 
 #include <deque>
 #include <map>
@@ skipping 1076 matching lines @@
   // browser for. This is used to determine if the most recent transition
   // generated a history entry (less than page_id_), or not (equal to or
   // greater than). Note that this will be greater than page_id_ if the user
   // goes back.
   int32 last_page_id_sent_to_browser_;
 
   // Page_id from the last page we indexed. This prevents us from indexing the
   // same page twice in a row.
   int32 last_indexed_page_id_;
 
-  // page id for the last navigation sent to the browser.
-  int32 last_top_level_navigation_page_id_;
-
   // The next available page ID to use. This ensures that the page IDs are
   // globally unique in the renderer.
   static int32 next_page_id_;
 
   // Page info -----------------------------------------------------------------
 
   // The last gotten main frame's encoding.
   std::string last_encoding_name_;
 
   int history_list_offset_;
@@ skipping 198 matching lines @@
   // ADDING NEW DATA? Please see if it fits appropriately in one of the above
   // sections rather than throwing it randomly at the end. If you're adding a
   // bunch of stuff, you should probably create a helper class and put your
   // data and methods on that to avoid bloating RenderView more.
   // ---------------------------------------------------------------------------
 
   DISALLOW_COPY_AND_ASSIGN(RenderView);
 };
 
 #endif  // CHROME_RENDERER_RENDER_VIEW_H_