The Tor Browser / file revision

 /* -*- 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/. */

 #include "nsISupports.idl"

 /**

  * SpeechSynthesisGetter

  * http://dvcs.w3.org/hg/speech-api/raw-file/tip/speechapi.html#tts-section

  */

 [scriptable, uuid(31e6c818-0279-4948-843c-930043f6bafd)]

 interface nsISpeechSynthesisGetter : nsISupports

 {

   readonly attribute nsISupports speechSynthesis;

 };