blob: 951011e3318a41798a07c6b080c6751156b68a52 [file] [log] [blame]
// Copyright 2018 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// https://github.com/wicg/event-timing
[Exposed=Window]
interface PerformanceEventTiming : PerformanceEntry {
readonly attribute DOMHighResTimeStamp processingStart;
readonly attribute DOMHighResTimeStamp processingEnd;
readonly attribute boolean cancelable;
// TODO(peria): toJSON is not in spec. https://crbug.com/736332
[CallWith=ScriptState, ImplementedAs=toJSONForBinding] object toJSON();
};