Move chromeos code to namespace chromeos.

chrome/browser/views/frame/browser_extender.h

 // Copyright (c) 2009 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_VIEWS_FRAME_BROWSER_EXTENDER_H_
 #define CHROME_BROWSER_VIEWS_FRAME_BROWSER_EXTENDER_H_
 
 #include "base/basictypes.h"
 #include "base/gfx/rect.h"
 
 class BrowserView;
 class Tab;
 
 namespace views {
 class Window;
 }  // namespace views
 
 
 // BrowserExtender adds chromeos specific features to BrowserView.
 // The factory method |Create(BrowserView*)| creates different types
 // of extender depending on the type of BrowserView and target platform.
-// Please see chromeos_browser_extenders.cc for ChromeOS extenders, and
+// Please see browser/chromeos/browser_extenders.cc for ChromeOS extenders, and
 // standard_extender.cc for Chrome browser.
 class BrowserExtender {
  public:
   // Factory method to create a BrowserExtender for given
   // BrowserView object. Please see the class description for details.
   static BrowserExtender* Create(BrowserView* browser_view);
 
   virtual ~BrowserExtender() {}
 
   // Initializes the extender.
@@ skipping 59 matching lines @@
  private:
   // BrowserView to be extended.
   BrowserView* browser_view_;
 
   // True if the browser can be closed. See set_can_close method for setails.
   bool can_close_;
 
   DISALLOW_COPY_AND_ASSIGN(BrowserExtender);
 };
 
-#endif  // CHROME_BROWSER_CHROMEOS_BROWSER_EXTENDER_H_
+#endif  // CHROME_BROWSER_VIEWS_FRAME_BROWSER_EXTENDER_H_