Replace scoped_ptr with std::unique_ptr in //media/base.

media/base/user_input_monitor_linux.cc

 // Copyright 2013 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 "media/base/user_input_monitor.h"
 
 #include <stddef.h>
 #include <sys/select.h>
 #include <unistd.h>
 #define XK_MISCELLANY
 #include <X11/keysymdef.h>
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/compiler_specific.h"
 #include "base/location.h"
 #include "base/logging.h"
 #include "base/macros.h"
+#include "base/memory/ptr_util.h"
 #include "base/message_loop/message_loop.h"
 #include "base/message_loop/message_pump_libevent.h"
 #include "base/single_thread_task_runner.h"
 #include "base/synchronization/lock.h"
 #include "media/base/keyboard_event_counter.h"
 #include "third_party/skia/include/core/SkPoint.h"
 #include "ui/events/keycodes/keyboard_code_conversion_x.h"
 #include "ui/gfx/x/x11_types.h"
 
 // These includes need to be later than dictated by the style guide due to
@@ skipping 339 matching lines @@
 
 void UserInputMonitorLinux::StopMouseMonitoring() {
   io_task_runner_->PostTask(FROM_HERE,
                             base::Bind(&UserInputMonitorLinuxCore::StopMonitor,
                                        core_->AsWeakPtr(),
                                        UserInputMonitorLinuxCore::MOUSE_EVENT));
 }
 
 }  // namespace
 
-scoped_ptr<UserInputMonitor> UserInputMonitor::Create(
+std::unique_ptr<UserInputMonitor> UserInputMonitor::Create(
     const scoped_refptr<base::SingleThreadTaskRunner>& io_task_runner,
     const scoped_refptr<base::SingleThreadTaskRunner>& ui_task_runner) {
-  return scoped_ptr<UserInputMonitor>(
-      new UserInputMonitorLinux(io_task_runner));
+  return base::WrapUnique(new UserInputMonitorLinux(io_task_runner));
 }
 
 }  // namespace media