Auto refresh avatar bubble after adding a secondary account

chrome/browser/ui/views/profile_chooser_view.h

 // Copyright 2013 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_VIEWS_PROFILE_CHOOSER_VIEW_H_
 #define CHROME_BROWSER_UI_VIEWS_PROFILE_CHOOSER_VIEW_H_
 
 #include <map>
 #include <vector>
 
 #include "chrome/browser/profiles/avatar_menu.h"
 #include "chrome/browser/profiles/avatar_menu_observer.h"
+#include "google_apis/gaia/oauth2_token_service.h"
 #include "ui/views/bubble/bubble_delegate.h"
 #include "ui/views/controls/button/button.h"
 #include "ui/views/controls/link_listener.h"
 #include "ui/views/controls/styled_label_listener.h"
 
 namespace gfx {
 class Image;
 }
 
 namespace views {
 class Link;
 class TextButton;
 class LabelButton;
 }
 
 class Browser;
 class ProfileItemView;
 
 // This bubble view is displayed when the user clicks on the avatar button.
 // It displays a list of profiles and allows users to switch between profiles.
 class ProfileChooserView : public views::BubbleDelegateView,
                            public views::ButtonListener,
                            public views::LinkListener,
-                           public AvatarMenuObserver {
+                           public AvatarMenuObserver,
+                           public OAuth2TokenService::Observer {
  public:
   // Shows the bubble if one is not already showing.  This allows us to easily
   // make a button toggle the bubble on and off when clicked: we unconditionally
   // call this function when the button is clicked and if the bubble isn't
   // showing it will appear while if it is showing, nothing will happen here and
   // the existing bubble will auto-close due to focus loss.
   static void ShowBubble(views::View* anchor_view,
                          views::BubbleBorder::Arrow arrow,
                          views::BubbleBorder::BubbleAlignment border_alignment,
                          const gfx::Rect& anchor_rect,
@@ skipping 36 matching lines @@
   // ButtonListener:
   virtual void ButtonPressed(views::Button* sender,
                              const ui::Event& event) OVERRIDE;
 
   // LinkListener:
   virtual void LinkClicked(views::Link* sender, int event_flags) OVERRIDE;
 
   // AvatarMenuObserver:
   virtual void OnAvatarMenuChanged(AvatarMenu* avatar_menu) OVERRIDE;
 
+  // OAuth2TokenService::Observer overrides.
+  virtual void OnRefreshTokenAvailable(const std::string& account_id) OVERRIDE;
+  virtual void OnRefreshTokenRevoked(const std::string& account_id) OVERRIDE;
+
   static ProfileChooserView* profile_bubble_;
   static bool close_on_deactivate_;
 
   void ResetLinksAndButtons();
 
   // Shows either the profile chooser or the account management views.
   void ShowView(BubbleViewMode view_to_display,
                 AvatarMenu* avatar_menu);
 
   // Creates the main profile card for the profile |avatar_item|. |is_guest|
@@ skipping 24 matching lines @@
   views::Link* signin_current_profile_link_;
   views::Link* change_photo_link_;
 
   // Action buttons.
   views::TextButton* guest_button_;
   views::TextButton* end_guest_button_;
   views::TextButton* add_user_button_;
   views::TextButton* users_button_;
   views::LabelButton* add_account_button_;
 
+  // Active view mode.
+  BubbleViewMode view_mode_;
+
   DISALLOW_COPY_AND_ASSIGN(ProfileChooserView);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_PROFILE_CHOOSER_VIEW_H_