Backed out changeset 06f41c22f3a6 (bug 1888460) for causing linux xpcshell failures...
[gecko.git] / dom / webidl / RTCTrackEvent.webidl
blobdd251f775fa79d9729b41f3a95ca49a4ab9bb61e
1 /* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /* This Source Code Form is subject to the terms of the Mozilla Public
3  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
4  * You can obtain one at http://mozilla.org/MPL/2.0/.
5  *
6  * The origin of this IDL file is
7  * http://w3c.github.io/webrtc-pc/#idl-def-RTCTrackEvent
8  */
10 dictionary RTCTrackEventInit : EventInit {
11     required RTCRtpReceiver        receiver;
12     required MediaStreamTrack      track;
13     sequence<MediaStream> streams = [];
14     required RTCRtpTransceiver     transceiver;
17 [Pref="media.peerconnection.enabled",
18  Exposed=Window]
19 interface RTCTrackEvent : Event {
20     constructor(DOMString type, RTCTrackEventInit eventInitDict);
22     readonly        attribute RTCRtpReceiver           receiver;
23     readonly        attribute MediaStreamTrack         track;
25 // TODO: Use FrozenArray once available. (Bug 1236777)
26 //  readonly        attribute FrozenArray<MediaStream> streams;
28     [Frozen, Cached, Pure]
29     readonly        attribute sequence<MediaStream> streams; // workaround
30     readonly        attribute RTCRtpTransceiver transceiver;