Add RESTORE_MODE_DISABLED to RestoreMode

chrome/browser/chromeos/policy/device_cloud_policy_initializer.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_CHROMEOS_POLICY_DEVICE_CLOUD_POLICY_INITIALIZER_H_
 #define CHROME_BROWSER_CHROMEOS_POLICY_DEVICE_CLOUD_POLICY_INITIALIZER_H_
 
 #include <bitset>
 #include <string>
 
@@ skipping 92 matching lines @@
   void EnrollmentCompleted(const EnrollmentCallback& enrollment_callback,
                            EnrollmentStatus status);
 
   // Creates a new CloudPolicyClient.
   scoped_ptr<CloudPolicyClient> CreateClient(
       DeviceManagementService* device_management_service);
 
   void TryToCreateClient();
   void StartConnection(scoped_ptr<CloudPolicyClient> client);
 
-  // Gets the device restore mode as stored in |local_state_|.
-  std::string GetRestoreMode() const;
-
   PrefService* local_state_;
   DeviceManagementService* enterprise_service_;
   DeviceManagementService* consumer_service_;
   scoped_refptr<base::SequencedTaskRunner> background_task_runner_;
   EnterpriseInstallAttributes* install_attributes_;
   ServerBackedStateKeysBroker* state_keys_broker_;
   DeviceCloudPolicyStoreChromeOS* device_store_;
   DeviceCloudPolicyManagerChromeOS* manager_;
   chromeos::DeviceSettingsService* device_settings_service_;
   base::Closure on_connected_callback_;
   bool is_initialized_;
 
   // Non-NULL if there is an enrollment operation pending.
   scoped_ptr<EnrollmentHandlerChromeOS> enrollment_handler_;
 
   ServerBackedStateKeysBroker::Subscription state_keys_update_subscription_;
 
   scoped_ptr<CloudPolicyClient::StatusProvider> device_status_provider_;
 
   DISALLOW_COPY_AND_ASSIGN(DeviceCloudPolicyInitializer);
 };
 
 }  // namespace policy
 
 #endif  // CHROME_BROWSER_CHROMEOS_POLICY_DEVICE_CLOUD_POLICY_INITIALIZER_H_