[cros] user_manager component - move UserManagerBase and UserManager

chrome/browser/ui/ash/session_state_delegate_chromeos.h

 // Copyright (c) 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_ASH_SESSION_STATE_DELEGATE_CHROMEOS_H_
 #define CHROME_BROWSER_UI_ASH_SESSION_STATE_DELEGATE_CHROMEOS_H_
 
 #include "ash/session/session_state_delegate.h"
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "base/observer_list.h"
 #include "chrome/browser/chromeos/login/ui/user_adding_screen.h"
-#include "chrome/browser/chromeos/login/users/user_manager.h"
 #include "chromeos/login/login_state.h"
+#include "components/user_manager/user_manager.h"
 
 namespace ash {
 class SessionStateObserver;
 }  // namespace ash
 
 class SessionStateDelegateChromeos
     : public ash::SessionStateDelegate,
       public chromeos::LoginState::Observer,
-      public chromeos::UserManager::UserSessionStateObserver,
+      public user_manager::UserManager::UserSessionStateObserver,
       public chromeos::UserAddingScreen::Observer {
  public:
   SessionStateDelegateChromeos();
   virtual ~SessionStateDelegateChromeos();
 
   // ash::SessionStateDelegate:
   virtual content::BrowserContext* GetBrowserContextByIndex(
       ash::MultiProfileIndex index) OVERRIDE;
   virtual content::BrowserContext* GetBrowserContextForWindow(
       aura::Window* window) OVERRIDE;
@@ skipping 15 matching lines @@
   virtual void SwitchActiveUser(const std::string& user_id) OVERRIDE;
   virtual void CycleActiveUser(CycleUser cycle_user) OVERRIDE;
   virtual void AddSessionStateObserver(
       ash::SessionStateObserver* observer) OVERRIDE;
   virtual void RemoveSessionStateObserver(
       ash::SessionStateObserver* observer) OVERRIDE;
 
   // chromeos::LoginState::Observer overrides.
   virtual void LoggedInStateChanged() OVERRIDE;
 
-  // chromeos::UserManager::UserSessionStateObserver:
+  // user_manager::UserManager::UserSessionStateObserver:
   virtual void ActiveUserChanged(
       const user_manager::User* active_user) OVERRIDE;
   virtual void UserAddedToSession(
       const user_manager::User* added_user) OVERRIDE;
 
   // chromeos::UserAddingScreen::Observer:
   virtual void OnUserAddingStarted() OVERRIDE;
   virtual void OnUserAddingFinished() OVERRIDE;
 
  private:
   // Sets session state to |new_state|.
   // If |force| is true then |new_state| is set even if existing session
   // state is the same (used for explicit initialization).
   void SetSessionState(SessionState new_state, bool force);
 
   // Notify observers about session state change.
   void NotifySessionStateChanged();
 
   // List of observers is only used on Chrome OS for now.
   ObserverList<ash::SessionStateObserver> session_state_observer_list_;
 
   // Session state (e.g. login screen vs. user session).
   SessionState session_state_;
 
   DISALLOW_COPY_AND_ASSIGN(SessionStateDelegateChromeos);
 };
 
 #endif  // CHROME_BROWSER_UI_ASH_SESSION_STATE_DELEGATE_CHROMEOS_H_