Convert //components/[u-z]* from scoped_ptr to std::unique_ptr

components/web_resource/promo_resource_service.h

 // Copyright 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 COMPONENTS_WEB_RESOURCE_PROMO_RESOURCE_SERVICE_H_
 #define COMPONENTS_WEB_RESOURCE_PROMO_RESOURCE_SERVICE_H_
 
 #include <stdint.h>
 
+#include <memory>
 #include <string>
 
 #include "base/callback_forward.h"
 #include "base/callback_list.h"
 #include "base/macros.h"
 #include "base/memory/weak_ptr.h"
 #include "components/web_resource/web_resource_service.h"
 
 class PrefRegistrySimple;
 class PrefService;
@@ skipping 30 matching lines @@
   PromoResourceService(PrefService* local_state,
                        version_info::Channel channel,
                        const std::string& application_locale,
                        net::URLRequestContextGetter* request_context,
                        const char* disable_network_switch,
                        const ParseJSONCallback& parse_json_callback);
   ~PromoResourceService() override;
 
   // Registers a callback called when the state of a web resource has been
   // changed. A resource may have been added, removed, or altered.
-  scoped_ptr<StateChangedSubscription> RegisterStateChangedCallback(
+  std::unique_ptr<StateChangedSubscription> RegisterStateChangedCallback(
       const base::Closure& closure);
 
  private:
   // Schedule a notification that a web resource is either going to become
   // available or be no longer valid.
   void ScheduleNotification(const NotificationPromo& notification_promo);
 
   // Schedules the initial notification for when the web resource is going
   // to become available or no longer valid. This performs a few additional
   // checks than ScheduleNotification, namely it schedules updates immediately
@@ skipping 18 matching lines @@
   // This allows the PromoResourceService to notify the New Tab Page immediately
   // when a new web resource should be shown or removed.
   base::WeakPtrFactory<PromoResourceService> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(PromoResourceService);
 };
 
 }  // namespace web_resource
 
 #endif  // COMPONENTS_WEB_RESOURCE_PROMO_RESOURCE_SERVICE_H_