1/* 2 * Copyright (C) 2013-2014 Apple Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' 14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS 17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 23 * THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26#include "config.h" 27#include "AudioSession.h" 28 29#if USE(AUDIO_SESSION) 30 31#include "NotImplemented.h" 32 33namespace WebCore { 34 35AudioSession& AudioSession::sharedSession() 36{ 37 DEPRECATED_DEFINE_STATIC_LOCAL(AudioSession, session, ()); 38 return session; 39} 40 41#if !PLATFORM(COCOA) 42class AudioSessionPrivate { 43}; 44 45AudioSession::AudioSession() 46 : m_private(nullptr) 47{ 48 notImplemented(); 49} 50 51AudioSession::~AudioSession() 52{ 53} 54 55void AudioSession::setCategory(CategoryType) 56{ 57 notImplemented(); 58} 59 60AudioSession::CategoryType AudioSession::categoryOverride() const 61{ 62 notImplemented(); 63 return None; 64} 65 66void AudioSession::setCategoryOverride(CategoryType) 67{ 68 notImplemented(); 69} 70 71AudioSession::CategoryType AudioSession::category() const 72{ 73 notImplemented(); 74 return None; 75} 76 77float AudioSession::sampleRate() const 78{ 79 notImplemented(); 80 return 0; 81} 82 83size_t AudioSession::numberOfOutputChannels() const 84{ 85 notImplemented(); 86 return 0; 87} 88 89void AudioSession::setActive(bool) 90{ 91 notImplemented(); 92} 93 94size_t AudioSession::preferredBufferSize() const 95{ 96 notImplemented(); 97 return 0; 98} 99 100void AudioSession::setPreferredBufferSize(size_t) 101{ 102 notImplemented(); 103} 104#endif // !PLATFORM(COCOA) 105 106} 107 108#endif // USE(AUDIO_SESSION) 109