Convert //remoting to use std::unique_ptr

remoting/host/curtain_mode_mac.cc

 // Copyright (c) 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.
 
 #include "remoting/host/curtain_mode.h"
 
 #include <ApplicationServices/ApplicationServices.h>
 #include <Carbon/Carbon.h>
 #include <Security/Security.h>
 #include <unistd.h>
 
 #include "base/bind.h"
 #include "base/location.h"
 #include "base/logging.h"
 #include "base/mac/mac_util.h"
 #include "base/mac/scoped_cftyperef.h"
 #include "base/macros.h"
+#include "base/memory/ptr_util.h"
 #include "base/single_thread_task_runner.h"
 #include "remoting/host/client_session_control.h"
 #include "remoting/protocol/errors.h"
 
 namespace remoting {
 
 namespace {
 
 const char* kCGSessionPath =
     "/System/Library/CoreServices/Menu Extras/User.menu/Contents/Resources/"
@@ skipping 225 matching lines @@
 CurtainModeMac::~CurtainModeMac() {
   session_watcher_->Stop();
 }
 
 bool CurtainModeMac::Activate() {
   session_watcher_->Start();
   return true;
 }
 
 // static
-scoped_ptr<CurtainMode> CurtainMode::Create(
+std::unique_ptr<CurtainMode> CurtainMode::Create(
     scoped_refptr<base::SingleThreadTaskRunner> caller_task_runner,
     scoped_refptr<base::SingleThreadTaskRunner> ui_task_runner,
     base::WeakPtr<ClientSessionControl> client_session_control) {
-  return make_scoped_ptr(new CurtainModeMac(
-      caller_task_runner, ui_task_runner, client_session_control));
+  return base::WrapUnique(new CurtainModeMac(caller_task_runner, ui_task_runner,
+                                             client_session_control));
 }
 
 }  // namespace remoting