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chrome/browser/chromeos/status/network_dropdown_button.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_STATUS_NETWORK_DROPDOWN_BUTTON_H_
 #define CHROME_BROWSER_CHROMEOS_STATUS_NETWORK_DROPDOWN_BUTTON_H_
 #pragma once
 
 #include "app/throb_animation.h"
 #include "chrome/browser/chromeos/cros/network_library.h"
 #include "chrome/browser/chromeos/status/network_menu.h"
 #include "views/controls/button/menu_button.h"
 
 namespace chromeos {
 
 // The network dropdown button with menu. Used on welcome screen.
 // This class will handle getting the networks to show connected network
 // at top level and populating the menu.
 // See NetworkMenu for more details.
 class NetworkDropdownButton : public views::MenuButton,
                               public NetworkMenu,
-                              public NetworkLibrary::Observer {
+                              public NetworkLibrary::NetworkManagerObserver {
  public:
   NetworkDropdownButton(bool browser_mode, gfx::NativeWindow parent_window);
   virtual ~NetworkDropdownButton();
 
   // AnimationDelegate implementation.
   virtual void AnimationProgressed(const Animation* animation);
 
-  // NetworkLibrary::Observer implementation.
-  virtual void NetworkChanged(NetworkLibrary* obj);
+  // NetworkLibrary::NetworkManagerObserver implementation.
+  virtual void OnNetworkManagerChanged(NetworkLibrary* obj);
 
   // Refreshes button state. Used when language has been changed.
   void Refresh();
 
  protected:
   // NetworkMenu implementation:
   virtual bool IsBrowserMode() const { return browser_mode_; }
   virtual gfx::NativeWindow GetNativeWindow() const { return parent_window_; }
   virtual void OpenButtonOptions() const {}
   virtual bool ShouldOpenButtonOptions() const {return false; }
 
  private:
   bool browser_mode_;
 
   // The throb animation that does the wifi connecting animation.
   ThrobAnimation animation_connecting_;
 
   // The duration of the icon throbbing in milliseconds.
   static const int kThrobDuration;
 
   gfx::NativeWindow parent_window_;
 
   DISALLOW_COPY_AND_ASSIGN(NetworkDropdownButton);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_STATUS_NETWORK_DROPDOWN_BUTTON_H_