Convert //chrome/browser/chromeos from scoped_ptr to std::unique_ptr

chrome/browser/chromeos/policy/enrollment_handler_chromeos.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_POLICY_ENROLLMENT_HANDLER_CHROMEOS_H_
 #define CHROME_BROWSER_CHROMEOS_POLICY_ENROLLMENT_HANDLER_CHROMEOS_H_
 
+#include <memory>
 #include <string>
 
 #include "base/compiler_specific.h"
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "chrome/browser/chromeos/policy/device_cloud_policy_initializer.h"
 #include "chrome/browser/chromeos/policy/device_cloud_policy_validator.h"
 #include "chrome/browser/chromeos/policy/enrollment_config.h"
 #include "chrome/browser/chromeos/policy/enterprise_install_attributes.h"
 #include "components/policy/core/common/cloud/cloud_policy_client.h"
 #include "components/policy/core/common/cloud/cloud_policy_constants.h"
 #include "components/policy/core/common/cloud/cloud_policy_store.h"
 #include "google_apis/gaia/gaia_oauth_client.h"
 #include "policy/proto/device_management_backend.pb.h"
@@ skipping 35 matching lines @@
   // enrollment handler. |allowed_device_modes| determines what device modes
   // are acceptable. If the mode specified by the server is not acceptable,
   // enrollment will fail with an EnrollmentStatus indicating
   // STATUS_REGISTRATION_BAD_MODE.
   // |management_mode| should be either ENTERPRISE_MANAGED or CONSUMER_MANAGED.
   EnrollmentHandlerChromeOS(
       DeviceCloudPolicyStoreChromeOS* store,
       EnterpriseInstallAttributes* install_attributes,
       ServerBackedStateKeysBroker* state_keys_broker,
       chromeos::OwnerSettingsServiceChromeOS* owner_settings_service,
-      scoped_ptr<CloudPolicyClient> client,
+      std::unique_ptr<CloudPolicyClient> client,
       scoped_refptr<base::SequencedTaskRunner> background_task_runner,
       const EnrollmentConfig& enrollment_config,
       const std::string& auth_token,
       const std::string& client_id,
       const std::string& requisition,
       const AllowedDeviceModes& allowed_device_modes,
       ManagementMode management_mode,
       const EnrollmentCallback& completion_callback);
   ~EnrollmentHandlerChromeOS() override;
 
   // Starts the enrollment process and reports the result to
   // |completion_callback_|.
   void StartEnrollment();
 
   // Releases the client.
-  scoped_ptr<CloudPolicyClient> ReleaseClient();
+  std::unique_ptr<CloudPolicyClient> ReleaseClient();
 
   // CloudPolicyClient::Observer:
   void OnPolicyFetched(CloudPolicyClient* client) override;
   void OnRegistrationStateChanged(CloudPolicyClient* client) override;
   void OnRobotAuthCodesFetched(CloudPolicyClient* client) override;
   void OnClientError(CloudPolicyClient* client) override;
 
   // CloudPolicyStore::Observer:
   void OnStoreLoaded(CloudPolicyStore* store) override;
   void OnStoreError(CloudPolicyStore* store) override;
@@ skipping 58 matching lines @@
   // Drops any ongoing actions.
   void Stop();
 
   // Reports the result of the enrollment process to the initiator.
   void ReportResult(EnrollmentStatus status);
 
   DeviceCloudPolicyStoreChromeOS* store_;
   EnterpriseInstallAttributes* install_attributes_;
   ServerBackedStateKeysBroker* state_keys_broker_;
   chromeos::OwnerSettingsServiceChromeOS* owner_settings_service_;
-  scoped_ptr<CloudPolicyClient> client_;
+  std::unique_ptr<CloudPolicyClient> client_;
   scoped_refptr<base::SequencedTaskRunner> background_task_runner_;
-  scoped_ptr<gaia::GaiaOAuthClient> gaia_oauth_client_;
+  std::unique_ptr<gaia::GaiaOAuthClient> gaia_oauth_client_;
 
   EnrollmentConfig enrollment_config_;
   std::string auth_token_;
   std::string client_id_;
   std::string requisition_;
   AllowedDeviceModes allowed_device_modes_;
   ManagementMode management_mode_;
   EnrollmentCallback completion_callback_;
 
   // The current state key provided by |state_keys_broker_|.
   std::string current_state_key_;
 
   // The device mode as received in the registration request.
   DeviceMode device_mode_;
 
   // Whether the server signaled to skip robot auth setup.
   bool skip_robot_auth_;
 
   // The robot account refresh token.
   std::string robot_refresh_token_;
 
   // The validated policy response info to be installed in the store.
-  scoped_ptr<enterprise_management::PolicyFetchResponse> policy_;
+  std::unique_ptr<enterprise_management::PolicyFetchResponse> policy_;
   std::string username_;
   std::string device_id_;
   std::string request_token_;
 
   // Current enrollment step.
   EnrollmentStep enrollment_step_;
 
   // Total amount of time in milliseconds spent waiting for lockbox
   // initialization.
   int lockbox_init_duration_;
 
   base::WeakPtrFactory<EnrollmentHandlerChromeOS> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(EnrollmentHandlerChromeOS);
 };
 
 }  // namespace policy
 
 #endif  // CHROME_BROWSER_CHROMEOS_POLICY_ENROLLMENT_HANDLER_CHROMEOS_H_