[cros] user_manager component - move UserManagerBase and UserManager

chrome/browser/chromeos/preferences.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 CHROME_BROWSER_CHROMEOS_PREFERENCES_H_
 #define CHROME_BROWSER_CHROMEOS_PREFERENCES_H_
 
 #include <string>
 #include <vector>
 
 #include "ash/shell_observer.h"
 #include "base/compiler_specific.h"
 #include "base/prefs/pref_member.h"
 #include "chrome/browser/chromeos/language_preferences.h"
-#include "chrome/browser/chromeos/login/users/user_manager.h"
 #include "chrome/browser/prefs/pref_service_syncable_observer.h"
+#include "components/user_manager/user_manager.h"
 
 class PrefRegistrySimple;
 class PrefService;
 class PrefServiceSyncable;
 
 class TracingManager;
 
 namespace user_prefs {
 class PrefRegistrySyncable;
 }
 
 namespace chromeos {
 
 class User;
 
 namespace input_method {
 class InputMethodManager;
 }
 
 // The Preferences class handles Chrome OS preferences. When the class
 // is first initialized, it will initialize the OS settings to what's stored in
 // the preferences. These include touchpad settings, etc.
 // When the preferences change, we change the settings to reflect the new value.
 class Preferences : public PrefServiceSyncableObserver,
                     public ash::ShellObserver,
-                    public UserManager::UserSessionStateObserver {
+                    public user_manager::UserManager::UserSessionStateObserver {
  public:
   Preferences();
   explicit Preferences(
       input_method::InputMethodManager* input_method_manager);  // for testing
   virtual ~Preferences();
 
   // These method will register the prefs associated with Chrome OS settings.
   static void RegisterPrefs(PrefRegistrySimple* registry);
   static void RegisterProfilePrefs(user_prefs::PrefRegistrySyncable* registry);
 
@@ skipping 43 matching lines @@
   // Force natural scroll to on if --enable-natural-scroll-default is specified
   // on the cmd line.
   void ForceNaturalScrollDefault();
 
   // PrefServiceSyncableObserver implementation.
   virtual void OnIsSyncingChanged() OVERRIDE;
 
   // Overriden from ash::ShellObserver.
   virtual void OnTouchHudProjectionToggled(bool enabled) OVERRIDE;
 
-  // Overriden form UserManager::UserSessionStateObserver.
+  // Overriden form user_manager::UserManager::UserSessionStateObserver.
   virtual void ActiveUserChanged(
       const user_manager::User* active_user) OVERRIDE;
 
   PrefServiceSyncable* prefs_;
 
   input_method::InputMethodManager* input_method_manager_;
   scoped_ptr<TracingManager> tracing_manager_;
 
   BooleanPrefMember performance_tracing_enabled_;
   BooleanPrefMember tap_to_click_enabled_;
@@ skipping 23 matching lines @@
 
   // Whether user is a primary user.
   bool user_is_primary_;
 
   DISALLOW_COPY_AND_ASSIGN(Preferences);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_PREFERENCES_H_