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

chrome/browser/chromeos/policy/affiliated_invalidation_service_provider_impl.h

 // Copyright 2015 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_AFFILIATED_INVALIDATION_SERVICE_PROVIDER_IMPL_H_
 #define CHROME_BROWSER_CHROMEOS_POLICY_AFFILIATED_INVALIDATION_SERVICE_PROVIDER_IMPL_H_
 
+#include <memory>
+
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/memory/scoped_vector.h"
 #include "base/observer_list.h"
 #include "chrome/browser/chromeos/policy/affiliated_invalidation_service_provider.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 
 namespace invalidation {
 class InvalidationService;
 class TiclInvalidationService;
 }
@@ skipping 43 matching lines @@
   // consumers.
   void SetInvalidationService(
       invalidation::InvalidationService* invalidation_service);
 
   // Destroy the device-global invalidation service, if any.
   void DestroyDeviceInvalidationService();
 
   content::NotificationRegistrar registrar_;
 
   // Device-global invalidation service.
-  scoped_ptr<invalidation::TiclInvalidationService>
+  std::unique_ptr<invalidation::TiclInvalidationService>
       device_invalidation_service_;
 
   // State observer for the device-global invalidation service.
-  scoped_ptr<InvalidationServiceObserver> device_invalidation_service_observer_;
+  std::unique_ptr<InvalidationServiceObserver>
+      device_invalidation_service_observer_;
 
   // State observers for logged-in users' invalidation services.
   ScopedVector<InvalidationServiceObserver>
       profile_invalidation_service_observers_;
 
   // The invalidation service currently used by consumers. nullptr if there are
   // no registered consumers or no connected invalidation service is available
   // for use.
   invalidation::InvalidationService* invalidation_service_;
 
   base::ObserverList<Consumer, true> consumers_;
   int consumer_count_;
 
   bool is_shut_down_;
 
   DISALLOW_COPY_AND_ASSIGN(AffiliatedInvalidationServiceProviderImpl);
 };
 
 }  // namespace policy
 
 #endif  // CHROME_BROWSER_CHROMEOS_POLICY_AFFILIATED_INVALIDATION_SERVICE_PROVIDER_IMPL_H_