TabContentsWrapper -> TabContents, part 1.

chrome/browser/ui/gtk/tabs/drag_data.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_UI_GTK_TABS_DRAG_DATA_H_
 #define CHROME_BROWSER_UI_GTK_TABS_DRAG_DATA_H_
 #pragma once
 
 #include <vector>
 
 #include "base/basictypes.h"
 
-class TabContentsWrapper;
+class TabContents;
+typedef TabContents TabContentsWrapper;
 class TabGtk;
 
 namespace content {
 class WebContents;
 class WebContentsDelegate;
 }
 
 struct DraggedTabData {
  public:
   DraggedTabData();
@@ skipping 82 matching lines @@
   int source_tab_index_;
   // Number of non mini tabs within |drag_data_|.
   int non_mini_tab_count_;
   // Number of mini tabs within |drag_data_|.
   int mini_tab_count_;
 
   DISALLOW_COPY_AND_ASSIGN(DragData);
 };
 
 #endif  // CHROME_BROWSER_UI_GTK_TABS_DRAG_DATA_H_