Place the spinner in the right corner of the controls window.

chrome/browser/chromeos/login/user_view.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_CHROMEOS_LOGIN_USER_VIEW_H_
 #define CHROME_BROWSER_CHROMEOS_LOGIN_USER_VIEW_H_
 #pragma once
 
 #include <string>
 
@@ skipping 38 matching lines @@
   // view::View overrides.
   virtual gfx::Size GetPreferredSize();
   virtual void OnLocaleChanged();
 
   // Sets the user's image.
   void SetImage(const SkBitmap& image, const SkBitmap& image_hot);
 
   // Sets tooltip over the image.
   void SetTooltipText(const std::wstring& text);
 
-  // Start/Stop throbber.
-  void StartThrobber();
-  void StopThrobber();
-
   // Show/Hide remove button.
   void SetRemoveButtonVisible(bool flag);
 
   // Enable/Disable sign-out button.
   void SetSignoutEnabled(bool enabled);
 
   // Implements LinkController.
   // Called when a signout link is clicked.
   virtual void LinkActivated(views::Link* source, int event_flags);
 
   // Overridden from views::ButtonListener.
   virtual void ButtonPressed(views::Button* sender, const views::Event& event);
 
  private:
   void Init(bool need_background);
 
   Delegate* delegate_;
 
   SignoutView* signout_view_;
   PodImageView* image_view_;
 
-  views::Throbber* throbber_;
-
   views::TextButton* remove_button_;
 
   DISALLOW_COPY_AND_ASSIGN(UserView);
 };
 
 }  // chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_LOGIN_USER_VIEW_H_