Convert bare pointer to scoped_ptr in net/http

net/http/http_server_properties_manager.cc

 // 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.
 
 #include "net/http/http_server_properties_manager.h"
 
 #include "base/bind.h"
 #include "base/metrics/histogram.h"
 #include "base/prefs/pref_service.h"
 #include "base/single_thread_task_runner.h"
@@ skipping 230 matching lines @@
   http_server_properties_impl_->ClearAlternativeService(origin);
   ScheduleUpdatePrefsOnNetworkThread(CLEAR_ALTERNATIVE_SERVICE);
 }
 
 const AlternativeServiceMap&
 HttpServerPropertiesManager::alternative_service_map() const {
   DCHECK(network_task_runner_->RunsTasksOnCurrentThread());
   return http_server_properties_impl_->alternative_service_map();
 }
 
-base::Value* HttpServerPropertiesManager::GetAlternativeServiceInfoAsValue()
+scoped_ptr<base::Value>
+HttpServerPropertiesManager::GetAlternativeServiceInfoAsValue()
     const {
   DCHECK(network_task_runner_->RunsTasksOnCurrentThread());
   return http_server_properties_impl_->GetAlternativeServiceInfoAsValue();
 }
 
 void HttpServerPropertiesManager::SetAlternativeServiceProbabilityThreshold(
     double threshold) {
   DCHECK(network_task_runner_->RunsTasksOnCurrentThread());
   http_server_properties_impl_->SetAlternativeServiceProbabilityThreshold(
       threshold);
@@ skipping 688 matching lines @@
                                             server_network_stats_dict);
 }
 
 void HttpServerPropertiesManager::OnHttpServerPropertiesChanged() {
   DCHECK(pref_task_runner_->RunsTasksOnCurrentThread());
   if (!setting_prefs_)
     ScheduleUpdateCacheOnPrefThread();
 }
 
 }  // namespace net