1/*
2 *  Copyright 2004 The WebRTC Project Authors. All rights reserved.
3 *
4 *  Use of this source code is governed by a BSD-style license
5 *  that can be found in the LICENSE file in the root of the source
6 *  tree. An additional intellectual property rights grant can be found
7 *  in the file PATENTS.  All contributing project authors may
8 *  be found in the AUTHORS file in the root of the source tree.
9 */
10
11#include "webrtc/sound/nullsoundsystemfactory.h"
12
13#include "webrtc/sound/nullsoundsystem.h"
14
15namespace rtc {
16
17NullSoundSystemFactory::NullSoundSystemFactory() {
18}
19
20NullSoundSystemFactory::~NullSoundSystemFactory() {
21}
22
23bool NullSoundSystemFactory::SetupInstance() {
24  instance_.reset(new NullSoundSystem());
25  return true;
26}
27
28void NullSoundSystemFactory::CleanupInstance() {
29  instance_.reset();
30}
31
32}  // namespace rtc
33