TabContentsWrapper -> TabContents, part 25.

chrome/browser/safe_browsing/safe_browsing_tab_observer.h

 // Copyright (c) 2011 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_SAFE_BROWSING_SAFE_BROWSING_TAB_OBSERVER_H_
 #define CHROME_BROWSER_SAFE_BROWSING_SAFE_BROWSING_TAB_OBSERVER_H_
 #pragma once
 
 #include "base/memory/scoped_ptr.h"
 #include "chrome/browser/prefs/pref_change_registrar.h"
 #include "content/public/browser/notification_observer.h"
 
 class TabContents;
-typedef TabContents TabContentsWrapper;
 
 namespace safe_browsing {
 
 class ClientSideDetectionHost;
 
 // Per-tab class to handle safe-browsing functionality.
 class SafeBrowsingTabObserver : public content::NotificationObserver {
  public:
-  explicit SafeBrowsingTabObserver(TabContentsWrapper* wrapper);
+  explicit SafeBrowsingTabObserver(TabContents* tab_contents);
   virtual ~SafeBrowsingTabObserver();
 
  private:
   // content::NotificationObserver overrides:
   virtual void Observe(int type,
                        const content::NotificationSource& source,
                        const content::NotificationDetails& details) OVERRIDE;
 
   // Internal helpers ----------------------------------------------------------
 
   // Create or destroy SafebrowsingDetectionHost as needed if the user's
   // safe browsing preference has changed.
   void UpdateSafebrowsingDetectionHost();
 
   // Handles IPCs.
   scoped_ptr<ClientSideDetectionHost> safebrowsing_detection_host_;
 
-  // Our owning TabContentsWrapper.
-  TabContentsWrapper* wrapper_;
+  // Our owning TabContents.
+  TabContents* tab_contents_;
 
   PrefChangeRegistrar pref_change_registrar_;
 
   DISALLOW_COPY_AND_ASSIGN(SafeBrowsingTabObserver);
 };
 
 }  // namespace safe_browsing
 
 #endif  // CHROME_BROWSER_SAFE_BROWSING_SAFE_BROWSING_TAB_OBSERVER_H_