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

chrome/browser/chromeos/login/enrollment/enterprise_enrollment_helper.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_LOGIN_ENROLLMENT_ENTERPRISE_ENROLLMENT_HELPER_H_
 #define CHROME_BROWSER_CHROMEOS_LOGIN_ENROLLMENT_ENTERPRISE_ENROLLMENT_HELPER_H_
 
+#include <memory>
 #include <string>
 
 #include "base/callback_forward.h"
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "chrome/browser/chromeos/policy/device_cloud_policy_initializer.h"
 
 class GoogleServiceAuthError;
 class Profile;
 
 namespace policy {
 struct EnrollmentConfig;
 class EnrollmentStatus;
 }
 
@@ skipping 37 matching lines @@
     // Called when device attribute update permission granted,
     // |granted| indicates whether permission granted or not.
     virtual void OnDeviceAttributeUpdatePermission(bool granted) = 0;
 
     // Called when device attribute upload finishes. |success| indicates
     // whether it is successful or not.
     virtual void OnDeviceAttributeUploadCompleted(bool success) = 0;
   };
 
   // Factory method. Caller takes ownership of the returned object.
-  static scoped_ptr<EnterpriseEnrollmentHelper> Create(
+  static std::unique_ptr<EnterpriseEnrollmentHelper> Create(
       EnrollmentStatusConsumer* status_consumer,
       const policy::EnrollmentConfig& enrollment_config,
       const std::string& enrolling_user_domain);
 
   using CreateMockEnrollmentHelper = EnterpriseEnrollmentHelper* (*)(
       EnrollmentStatusConsumer* status_consumer,
       const policy::EnrollmentConfig& enrollment_config,
       const std::string& enrolling_user_domain);
 
   // Use |creator| instead of the default enrollment helper allocator. This
@@ skipping 51 matching lines @@
   // If this is not nullptr, then it will be used to create the enrollment
   // helper. |create_mock_enrollment_helper_| needs to outlive this class.
   static CreateMockEnrollmentHelper create_mock_enrollment_helper_;
 
   DISALLOW_COPY_AND_ASSIGN(EnterpriseEnrollmentHelper);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_LOGIN_ENROLLMENT_ENTERPRISE_ENROLLMENT_HELPER_H_