Revert 141690 - Modify old Panel test files and include them in .gyp.

chrome/browser/ui/panels/panel_browser_window.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_UI_PANELS_PANEL_BROWSER_WINDOW_H_
 #define CHROME_BROWSER_UI_PANELS_PANEL_BROWSER_WINDOW_H_
 #pragma once
 
 #include "chrome/browser/ui/browser_window.h"
 #include "chrome/browser/ui/tabs/tab_strip_model_observer.h"
@@ skipping 142 matching lines @@
   // TabStripModelObserver overrides.
   virtual void TabInsertedAt(TabContentsWrapper* contents,
                              int index,
                              bool foreground) OVERRIDE;
 
  protected:
   virtual void DestroyBrowser() OVERRIDE;
 
  private:
   friend class BasePanelBrowserTest;
-  friend class OldBasePanelBrowserTest;
   friend class PanelBrowserWindowCocoaTest;
   Panel* panel() const { return panel_; }  // only for tests
 
   Browser* browser_;  // Weak, owned by native panel.
 
   Panel* panel_;  // Weak pointer. Owns us.
 
   // Platform specifc implementation for panels.  It'd be one of
   // PanelBrowserWindowGtk/PanelBrowserView/PanelBrowserWindowCocoa.
   NativePanel* native_panel_;  // Weak, owns us (through ownership of Panel).
 
   DISALLOW_COPY_AND_ASSIGN(PanelBrowserWindow);
 };
 
 #endif  // CHROME_BROWSER_UI_PANELS_PANEL_BROWSER_WINDOW_H_