components/script/dom/webidls/Performance.webidl


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19

/* -*- 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
 * https://dvcs.w3.org/hg/webperf/raw-file/tip/specs/NavigationTiming/Overview.html#sec-window.performance-attribute
 */

typedef double DOMHighResTimeStamp;

interface Performance {
  readonly attribute PerformanceTiming timing;
  /*  readonly attribute PerformanceNavigation navigation; */
};

partial interface Performance {
  DOMHighResTimeStamp now();
};