Add temporary TabStripWrapper interface that is implemented by both TabStrip ...

chrome/browser/views/frame/browser_non_client_frame_view.h

Index: chrome/browser/views/frame/browser_non_client_frame_view.h
===================================================================
--- chrome/browser/views/frame/browser_non_client_frame_view.h	(revision 20183)
+++ chrome/browser/views/frame/browser_non_client_frame_view.h	(working copy)
@@ -7,7 +7,7 @@
 
 #include "views/window/non_client_view.h"
 
-class TabStrip;
+class TabStripWrapper;
 
 // A specialization of the NonClientFrameView object that provides additional
 // Browser-specific methods.
@@ -17,7 +17,7 @@
   virtual ~BrowserNonClientFrameView() {}
 
   // Returns the bounds within which the TabStrip should be laid out.
-  virtual gfx::Rect GetBoundsForTabStrip(TabStrip* tabstrip) const = 0;
+  virtual gfx::Rect GetBoundsForTabStrip(TabStripWrapper* tabstrip) const = 0;
 
   // Updates the throbber.
   virtual void UpdateThrobber(bool running) = 0;