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

chrome/browser/managed_mode/managed_user_registration_utility.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_MANAGED_MODE_MANAGED_USER_REGISTRATION_UTILITY_H_
-#define CHROME_BROWSER_MANAGED_MODE_MANAGED_USER_REGISTRATION_UTILITY_H_
-
-#include <map>
-#include <string>
-
-#include "base/basictypes.h"
-#include "base/callback.h"
-#include "base/gtest_prod_util.h"
-#include "base/memory/weak_ptr.h"
-#include "base/prefs/pref_change_registrar.h"
-#include "base/strings/string16.h"
-#include "base/values.h"
-#include "chrome/browser/managed_mode/managed_user_sync_service.h"
-#include "chrome/browser/managed_mode/managed_user_sync_service_observer.h"
-#include "chrome/browser/managed_mode/managed_users.h"
-#include "components/keyed_service/core/keyed_service.h"
-
-class GoogleServiceAuthError;
-class ManagedUserRefreshTokenFetcher;
-class ManagedUserRegistrationUtilityTest;
-class ManagedUserSharedSettingsService;
-class PrefService;
-class Profile;
-
-namespace browser_sync {
-class DeviceInfo;
-}
-
-// Structure to store registration information.
-struct ManagedUserRegistrationInfo {
-  ManagedUserRegistrationInfo(const base::string16& name, int avatar_index);
-  ~ManagedUserRegistrationInfo();
-  int avatar_index;
-  base::string16 name;
-  std::string master_key;
-  std::string password_signature_key;
-  std::string password_encryption_key;
-  base::DictionaryValue password_data;
-};
-
-// Holds the state necessary for registering a new managed user with the
-// management server and associating it with its custodian. Each instance
-// of this class handles registering a single managed user and should not
-// be used afterwards.
-class ManagedUserRegistrationUtility {
- public:
-  // Callback for Register() below. If registration is successful, |token| will
-  // contain an OAuth2 refresh token for the newly registered managed user,
-  // otherwise |token| will be empty and |error| will contain the authentication
-  // error for the custodian.
-  typedef base::Callback<void(const GoogleServiceAuthError& /* error */,
-                              const std::string& /* token */)>
-      RegistrationCallback;
-
-  virtual ~ManagedUserRegistrationUtility() {}
-
-  // Creates ManagedUserRegistrationUtility for a given |profile|.
-  static scoped_ptr<ManagedUserRegistrationUtility> Create(Profile* profile);
-
-  static std::string GenerateNewManagedUserId();
-
-  // Registers a new managed user with the server. |managed_user_id| is a new
-  // unique ID for the new managed user. If its value is the same as that of
-  // of one of the existing managed users, then the same user will be created
-  // on this machine (and if he has no avatar in sync, his avatar will
-  // be updated). |info| contains necessary information like
-  // the display name of the user and his avatar. |callback| is called
-  // with the result of the registration. We use the info here and not the
-  // profile, because on Chrome OS the profile of the managed user does not
-  // yet exist.
-  virtual void Register(const std::string& managed_user_id,
-                        const ManagedUserRegistrationInfo& info,
-                        const RegistrationCallback& callback) = 0;
-
- protected:
-  ManagedUserRegistrationUtility() {}
-
- private:
-  friend class ScopedTestingManagedUserRegistrationUtility;
-  friend class ManagedUserRegistrationUtilityTest;
-
-  // Creates implementation with explicit dependencies, can be used for testing.
-  static ManagedUserRegistrationUtility* CreateImpl(
-      PrefService* prefs,
-      scoped_ptr<ManagedUserRefreshTokenFetcher> token_fetcher,
-      ManagedUserSyncService* service,
-      ManagedUserSharedSettingsService* shared_settings_service);
-
-  // Set the instance of ManagedUserRegistrationUtility that will be returned
-  // by next Create() call. Takes ownership of the |utility|.
-  static void SetUtilityForTests(ManagedUserRegistrationUtility* utility);
-};
-
-// Class that sets the instance of ManagedUserRegistrationUtility that will be
-// returned by next Create() call, and correctly destroys it if Create() was
-// not called.
-class ScopedTestingManagedUserRegistrationUtility {
- public:
-  // Delegates ownership of the |instance| to ManagedUserRegistrationUtility.
-  ScopedTestingManagedUserRegistrationUtility(
-      ManagedUserRegistrationUtility* instance);
-
-  ~ScopedTestingManagedUserRegistrationUtility();
-};
-
-#endif  // CHROME_BROWSER_MANAGED_MODE_MANAGED_USER_REGISTRATION_UTILITY_H_