gecko-dev/dom/webidl/MozWakeLock.webidl

/* -*- Mode: IDL; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=2 et sw=2 tw=80: */
/* 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/. */

[Pref="dom.wakelock.enabled", Func="Navigator::HasWakeLockSupport"]
interface MozWakeLock
{
    readonly attribute DOMString topic;

    /**
     * Release the wake lock.
     * @throw NS_ERROR_DOM_INVALID_STATE_ERR if already unlocked.
     */
    [Throws]
    void unlock();
};