1/*
2 * Copyright (C) 2011 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// http://dev.w3.org/2011/webrtc/editor/getusermedia.html#idl-def-MediaStream
26
27[
28    GarbageCollected,
29    Constructor,
30    Constructor(MediaStream stream),
31    Constructor(MediaStreamTrack[] tracks),
32    ConstructorCallWith=ExecutionContext,
33    NoInterfaceObject,
34] interface MediaStream : EventTarget {
35    // DEPRECATED
36    [MeasureAs=MediaStreamLabel] readonly attribute DOMString label;
37
38    readonly attribute DOMString id;
39
40    sequence<MediaStreamTrack> getAudioTracks();
41    sequence<MediaStreamTrack> getVideoTracks();
42    sequence<MediaStreamTrack> getTracks();
43
44    [RaisesException] void addTrack(MediaStreamTrack track);
45    [RaisesException] void removeTrack(MediaStreamTrack track);
46    MediaStreamTrack getTrackById(DOMString trackId);
47    [CallWith=ExecutionContext] MediaStream clone();
48    // DEPRECATED
49    [MeasureAs=MediaStreamEnded] readonly attribute boolean ended;
50
51    // DEPRECATED
52    [MeasureAs=MediaStreamStop] void stop();
53
54    attribute EventHandler onended;
55    attribute EventHandler onaddtrack;
56    attribute EventHandler onremovetrack;
57};
58