dom/webidl/MozSpeakerManager.webidl
author Randy Lin <rlin@mozilla.com>
Mon, 25 Nov 2013 12:50:03 +1300
changeset 157621 1f5ec27b648d2a556ad639799a219068c866b40a
permissions -rw-r--r--
Bug 854753 - [B2G][Audio] Implement SpeakerManager API. r=amarchesini, sr=jonas

/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this file,
 * You can obtain one at http://mozilla.org/MPL/2.0/.
 */

/*
 * Allow application can control acoustic sound output through speaker.
 * Reference https://wiki.mozilla.org/WebAPI/SpeakerManager
 */
[Constructor()]
interface MozSpeakerManager : EventTarget {
  /* query the speaker status */
  readonly attribute boolean speakerforced;
  /* force device device's acoustic sound output through speaker */
  attribute boolean forcespeaker;
  /* this event will be fired when device's speaker forced status change */
  attribute EventHandler onspeakerforcedchange;
};