Rename "managed (mode|user)" to "supervised user" (part 2)

chrome/browser/managed_mode/supervised_user_pref_mapping_service.h

-// Copyright 2014 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_MANAGED_MODE_SUPERVISED_USER_PREF_MAPPING_SERVICE_H_
-#define CHROME_BROWSER_MANAGED_MODE_SUPERVISED_USER_PREF_MAPPING_SERVICE_H_
-
-#include "base/callback.h"
-#include "base/callback_list.h"
-#include "base/memory/scoped_ptr.h"
-#include "base/memory/weak_ptr.h"
-#include "base/prefs/pref_change_registrar.h"
-#include "chrome/browser/managed_mode/managed_users.h"
-#include "components/keyed_service/core/keyed_service.h"
-
-class ManagedUserSharedSettingsService;
-class PrefService;
-
-// SupervisedUserPrefMappingService maps shared managed user settings to user
-// preferences. When a shared managed user setting is updated via sync, the
-// corresponding local user preference is set to this new value.
-class SupervisedUserPrefMappingService : public KeyedService {
- public:
-  typedef base::CallbackList<void(const std::string&, const std::string&)>
-      CallbackList;
-
-  SupervisedUserPrefMappingService(
-      PrefService* prefs,
-      ManagedUserSharedSettingsService* shared_settings);
-  virtual ~SupervisedUserPrefMappingService();
-
-  // KeyedService implementation:
-  virtual void Shutdown() OVERRIDE;
-
-  void Init();
-
-  // Updates the managed user shared setting when the avatar has changed.
-  void OnAvatarChanged();
-
-  // Called when a managed user shared setting was changed by receiving new sync
-  // data. Updates the corresponding user pref.
-  void OnSharedSettingChanged(const std::string& mu_id, const std::string& key);
-
- private:
-  // Returns the current chrome avatar index that is stored as a managed user
-  // shared setting, or -1 if no avatar index is stored.
-  int GetChromeAvatarIndex();
-
-  PrefService* prefs_;
-  ManagedUserSharedSettingsService* shared_settings_;
-  scoped_ptr<CallbackList::Subscription> subscription_;
-  std::string managed_user_id_;
-  PrefChangeRegistrar pref_change_registrar_;
-  base::WeakPtrFactory<SupervisedUserPrefMappingService> weak_ptr_factory_;
-
-  DISALLOW_COPY_AND_ASSIGN(SupervisedUserPrefMappingService);
-};
-
-#endif  // CHROME_BROWSER_MANAGED_MODE_SUPERVISED_USER_PREF_MAPPING_SERVICE_H_