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 
15 namespace rtc {
16 
NullSoundSystemFactory()17 NullSoundSystemFactory::NullSoundSystemFactory() {
18 }
19 
~NullSoundSystemFactory()20 NullSoundSystemFactory::~NullSoundSystemFactory() {
21 }
22 
SetupInstance()23 bool NullSoundSystemFactory::SetupInstance() {
24   instance_.reset(new NullSoundSystem());
25   return true;
26 }
27 
CleanupInstance()28 void NullSoundSystemFactory::CleanupInstance() {
29   instance_.reset();
30 }
31 
32 }  // namespace rtc
33