Remove some TabContentses from extensions.

chrome/browser/extensions/browser_event_router.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_EXTENSIONS_BROWSER_EVENT_ROUTER_H_
 #define CHROME_BROWSER_EXTENSIONS_BROWSER_EVENT_ROUTER_H_
 
 #include <map>
 #include <string>
 
@@ skipping 181 matching lines @@
   };
 
   // Gets the TabEntry for the given |contents|. Returns TabEntry* if
   // found, NULL if not.
   TabEntry* GetTabEntry(const content::WebContents* contents);
 
   // Called when either a browser or page action is executed. Figures out which
   // event to send based on what the extension wants.
   void ExtensionActionExecuted(Profile* profile,
                                const ExtensionAction& extension_action,
-                               TabContents* tab_contents);
+                               content::WebContents* web_contents);
 
   std::map<int, TabEntry> tab_entries_;
 
   // The main profile that owns this event router.
   Profile* profile_;
 
   DISALLOW_COPY_AND_ASSIGN(BrowserEventRouter);
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_BROWSER_EVENT_ROUTER_H_