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

chrome/browser/safe_browsing/incident_reporting/incident.cc

 // 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.
 
 #include "chrome/browser/safe_browsing/incident_reporting/incident.h"
 
 #include <utility>
 
 #include "base/logging.h"
 #include "base/time/time.h"
 #include "chrome/common/safe_browsing/csd.pb.h"
 
 namespace safe_browsing {
 
 Incident::~Incident() {
 }
 
-scoped_ptr<ClientIncidentReport_IncidentData> Incident::TakePayload() {
+std::unique_ptr<ClientIncidentReport_IncidentData> Incident::TakePayload() {
   return std::move(payload_);
 }
 
 MinimumProfileConsent Incident::GetMinimumProfileConsent() const {
   return MinimumProfileConsent::SAFE_BROWSING_ENABLED;
 }
 
 Incident::Incident() : payload_(new ClientIncidentReport_IncidentData) {
   payload_->set_incident_time_msec(base::Time::Now().ToJavaTime());
 }
 
 ClientIncidentReport_IncidentData* Incident::payload() {
   DCHECK(payload_);
   return payload_.get();
 }
 
 const ClientIncidentReport_IncidentData* Incident::payload() const {
   DCHECK(payload_);
   return payload_.get();
 }
 
 }  // namespace safe_browsing