Mac: Add tabpose window

chrome/browser/browser_window.h

 // Copyright (c) 2010 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_BROWSER_WINDOW_H_
 #define CHROME_BROWSER_BROWSER_WINDOW_H_
 #pragma once
 
 #include "chrome/browser/tab_contents/navigation_entry.h"
 #include "chrome/common/content_settings_types.h"
@@ skipping 292 matching lines @@
   virtual void ShowCreateShortcutsDialog(TabContents* tab_contents) = 0;
 
   // Clipboard commands applied to the whole browser window.
   virtual void Cut() = 0;
   virtual void Copy() = 0;
   virtual void Paste() = 0;
 
   // Switches between available tabstrip display modes.
   virtual void ToggleTabStripMode() = 0;
 
+#if defined(OS_MACOSX)
+  // Opens the tabpose view.
+  virtual void OpenTabpose() = 0;
+#endif
+
   // Construct a BrowserWindow implementation for the specified |browser|.
   static BrowserWindow* CreateBrowserWindow(Browser* browser);
 
   // Construct a FindBar implementation for the specified |browser|.
   static FindBar* CreateFindBar(Browser* browser_window);
 
  protected:
   friend class BrowserList;
   friend class BrowserView;
   virtual void DestroyBrowser() = 0;
@@ skipping 26 matching lines @@
 
   // Returns the ToolbarView.
   virtual ToolbarView* GetToolbarView() const = 0;
 #endif
 
  protected:
   virtual ~BrowserWindowTesting() {}
 };
 
 #endif  // CHROME_BROWSER_BROWSER_WINDOW_H_