gecko-dev/dom/webidl/SpeechSynthesis.webidl
Eitan Isaacson 1df06a0d6d Bug 1254378 - Make SpeechSynthesis an event target with a "voiceschanged" event. r=smaug
MozReview-Commit-ID: AmreVzU18LI

--HG--
extra : rebase_source : 3437459fc486721be11d42ca234a450b7493d2c7
2016-03-23 10:30:00 -07:00

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/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* 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/.
*
* The origin of this IDL file is
* http://dvcs.w3.org/hg/speech-api/raw-file/tip/speechapi.html
*
* Copyright © 2012 W3C® (MIT, ERCIM, Keio), All Rights Reserved. W3C
* liability, trademark and document use rules apply.
*/
[Pref="media.webspeech.synth.enabled"]
interface SpeechSynthesis : EventTarget{
readonly attribute boolean pending;
readonly attribute boolean speaking;
readonly attribute boolean paused;
[UnsafeInPrerendering]
void speak(SpeechSynthesisUtterance utterance);
void cancel();
void pause();
[UnsafeInPrerendering]
void resume();
sequence<SpeechSynthesisVoice> getVoices();
attribute EventHandler onvoiceschanged;
[ChromeOnly]
// Force an utterance to end. Circumvents bad speech service implementations.
void forceEnd();
};