Convert //remoting to use std::unique_ptr

remoting/host/disconnect_window_linux.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 <gtk/gtk.h>
 #include <math.h>
 
 #include "base/compiler_specific.h"
 #include "base/logging.h"
 #include "base/macros.h"
+#include "base/memory/ptr_util.h"
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "remoting/base/string_resources.h"
 #include "remoting/host/client_session_control.h"
 #include "remoting/host/host_window.h"
 #include "ui/base/glib/glib_signal.h"
 #include "ui/base/l10n/l10n_util.h"
 
 namespace remoting {
 
@@ skipping 260 matching lines @@
                              event->button,
                              event->x_root,
                              event->y_root,
                              event->time);
   return FALSE;
 }
 
 }  // namespace
 
 // static
-scoped_ptr<HostWindow> HostWindow::CreateDisconnectWindow() {
-  return make_scoped_ptr(new DisconnectWindowGtk());
+std::unique_ptr<HostWindow> HostWindow::CreateDisconnectWindow() {
+  return base::WrapUnique(new DisconnectWindowGtk());
 }
 
 }  // namespace remoting