1/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ 2/* This Source Code Form is subject to the terms of the Mozilla Public 3 * License, v. 2.0. If a copy of the MPL was not distributed with this 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. 5 * 6 * The origin of this IDL file is 7 * http://www.w3.org/TR/battery-status/ 8 * 9 * Copyright © 2012 W3C® (MIT, ERCIM, Keio), All Rights Reserved. W3C 10 * liability, trademark and document use rules apply. 11 */ 12 13interface BatteryManager : EventTarget { 14 readonly attribute boolean charging; 15 readonly attribute unrestricted double chargingTime; 16 readonly attribute unrestricted double dischargingTime; 17 readonly attribute double level; 18 19 attribute EventHandler onchargingchange; 20 attribute EventHandler onchargingtimechange; 21 attribute EventHandler ondischargingtimechange; 22 attribute EventHandler onlevelchange; 23}; 24