| /* |
| * Copyright (C) 2011 Google Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND |
| * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| * ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE |
| * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
| * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
| * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
| * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
| * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH |
| * DAMAGE. |
| */ |
| |
| // https://w3c.github.io/mediacapture-main/#idl-def-mediastream |
| |
| [ |
| Constructor, |
| Constructor(MediaStream stream), |
| Constructor(sequence<MediaStreamTrack> tracks), |
| ConstructorCallWith=ExecutionContext, |
| ] interface MediaStream : EventTarget { |
| readonly attribute DOMString id; |
| sequence<MediaStreamTrack> getAudioTracks(); |
| sequence<MediaStreamTrack> getVideoTracks(); |
| sequence<MediaStreamTrack> getTracks(); |
| MediaStreamTrack? getTrackById(DOMString trackId); |
| [RaisesException] void addTrack(MediaStreamTrack track); |
| [RaisesException] void removeTrack(MediaStreamTrack track); |
| [CallWith=ExecutionContext] MediaStream clone(); |
| [Measure] readonly attribute boolean active; |
| attribute EventHandler onaddtrack; |
| attribute EventHandler onremovetrack; |
| |
| // TODO(guidou): Remove the active and inactive events on MediaStream. |
| // https://crbug.com/649328 |
| attribute EventHandler onactive; |
| attribute EventHandler oninactive; |
| }; |