PerformanceLargestContentfulPaint.webidl (972B)
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 file, 4 * You can obtain one at http://mozilla.org/MPL/2.0/. 5 * 6 * The origin of this IDL file is 7 * https://w3c.github.io/largest-contentful-paint/ 8 * 9 * Copyright © 2012 W3C® (MIT, ERCIM, Keio), All Rights Reserved. W3C 10 * liability, trademark and document use rules apply. 11 */ 12 13 [Pref="dom.enable_largest_contentful_paint", 14 Exposed=Window] 15 interface LargestContentfulPaint : PerformanceEntry { 16 readonly attribute DOMHighResTimeStamp renderTime; 17 readonly attribute DOMHighResTimeStamp loadTime; 18 readonly attribute unsigned long size; 19 readonly attribute DOMString id; 20 readonly attribute DOMString url; 21 readonly attribute Element? element; 22 [Default] object toJSON(); 23 }; 24 25 LargestContentfulPaint includes PaintTimingMixin;