1 /*
2 * Copyright (C) 2010, Google 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'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
15 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
16 * DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY
17 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
18 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
19 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
20 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
21 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
22 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
23 */
24
25 #include "config.h"
26
27 #if ENABLE(WEB_AUDIO)
28
29 #include "AudioProcessingEvent.h"
30
31 #include "AudioBuffer.h"
32 #include "EventNames.h"
33
34 namespace WebCore {
35
create(PassRefPtr<AudioBuffer> inputBuffer,PassRefPtr<AudioBuffer> outputBuffer)36 PassRefPtr<AudioProcessingEvent> AudioProcessingEvent::create(PassRefPtr<AudioBuffer> inputBuffer, PassRefPtr<AudioBuffer> outputBuffer)
37 {
38 return adoptRef(new AudioProcessingEvent(inputBuffer, outputBuffer));
39 }
40
AudioProcessingEvent(PassRefPtr<AudioBuffer> inputBuffer,PassRefPtr<AudioBuffer> outputBuffer)41 AudioProcessingEvent::AudioProcessingEvent(PassRefPtr<AudioBuffer> inputBuffer, PassRefPtr<AudioBuffer> outputBuffer)
42 : Event(eventNames().audioprocessEvent, true, false)
43 , m_inputBuffer(inputBuffer)
44 , m_outputBuffer(outputBuffer)
45 {
46 }
47
~AudioProcessingEvent()48 AudioProcessingEvent::~AudioProcessingEvent()
49 {
50 }
51
isAudioProcessingEvent() const52 bool AudioProcessingEvent::isAudioProcessingEvent() const
53 {
54 return true;
55 }
56
57 } // namespace WebCore
58
59 #endif // ENABLE(WEB_AUDIO)
60