Add profile selector menu to app list.

ui/app_list/views/app_list_view.h

 // Copyright (c) 2012 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 UI_APP_LIST_VIEWS_APP_LIST_VIEW_H_
 #define UI_APP_LIST_VIEWS_APP_LIST_VIEW_H_
 
 #include "base/callback_forward.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/observer_list.h"
 #include "ui/app_list/app_list_export.h"
 #include "ui/app_list/app_list_model_observer.h"
 #include "ui/views/bubble/bubble_delegate.h"
 
+namespace base {
+class FilePath;
+}
+
 namespace views {
 class Widget;
 }
 
 namespace app_list {
 class ApplicationDragAndDropHost;
 class AppListMainView;
 class AppListModel;
 class AppListViewDelegate;
 class PaginationModel;
@@ skipping 55 matching lines @@
   virtual void Paint(gfx::Canvas* canvas) OVERRIDE;
 
   // WidgetDelegate overrides:
   virtual bool ShouldHandleSystemCommands() const OVERRIDE;
 
   void Prerender();
 
   // Invoked when the sign-in status is changed to switch on/off sign-in view.
   void OnSigninStatusChanged();
 
+  void SetProfileByPath(const base::FilePath& profile_path);
+
   void AddObserver(Observer* observer);
   void RemoveObserver(Observer* observer);
 
   // Set a callback to be called the next time any app list paints.
   static void SetNextPaintCallback(const base::Closure& callback);
 
 #if defined(OS_WIN)
   HWND GetHWND() const;
 #endif
 
@@ skipping 18 matching lines @@
 
   // Overridden from views::WidgetObserver:
   virtual void OnWidgetDestroying(views::Widget* widget) OVERRIDE;
   virtual void OnWidgetVisibilityChanged(
       views::Widget* widget, bool visible) OVERRIDE;
   virtual void OnWidgetActivationChanged(
       views::Widget* widget, bool active) OVERRIDE;
 
   // Overridden from AppListModelObserver:
   virtual void OnAppListModelSigninStatusChanged() OVERRIDE;
-  virtual void OnAppListModelCurrentUserChanged() OVERRIDE;
+  virtual void OnAppListModelUsersChanged() OVERRIDE;
 
   SigninDelegate* GetSigninDelegate();
 
   scoped_ptr<AppListModel> model_;
   scoped_ptr<AppListViewDelegate> delegate_;
 
   AppListMainView*  app_list_main_view_;
   SigninView* signin_view_;
 
   ObserverList<Observer> observers_;
 
   DISALLOW_COPY_AND_ASSIGN(AppListView);
 };
 
 }  // namespace app_list
 
 #endif  // UI_APP_LIST_VIEWS_APP_LIST_VIEW_H_