1/*
2 * Copyright (C) 2012 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#include "modules/mediastream/MediaStreamTrackEvent.h"
27
28#include "core/dom/EventNames.h"
29#include "modules/mediastream/MediaStreamTrack.h"
30
31namespace WebCore {
32
33PassRefPtr<MediaStreamTrackEvent> MediaStreamTrackEvent::create()
34{
35    return adoptRef(new MediaStreamTrackEvent);
36}
37
38PassRefPtr<MediaStreamTrackEvent> MediaStreamTrackEvent::create(const AtomicString& type, bool canBubble, bool cancelable, PassRefPtr<MediaStreamTrack> track)
39{
40    return adoptRef(new MediaStreamTrackEvent(type, canBubble, cancelable, track));
41}
42
43
44MediaStreamTrackEvent::MediaStreamTrackEvent()
45{
46    ScriptWrappable::init(this);
47}
48
49MediaStreamTrackEvent::MediaStreamTrackEvent(const AtomicString& type, bool canBubble, bool cancelable, PassRefPtr<MediaStreamTrack> track)
50    : Event(type, canBubble, cancelable)
51    , m_track(track)
52{
53    ScriptWrappable::init(this);
54}
55
56MediaStreamTrackEvent::~MediaStreamTrackEvent()
57{
58}
59
60MediaStreamTrack* MediaStreamTrackEvent::track() const
61{
62    return m_track.get();
63}
64
65const AtomicString& MediaStreamTrackEvent::interfaceName() const
66{
67    return eventNames().interfaceForMediaStreamTrackEvent;
68}
69
70} // namespace WebCore
71
72