// Copyright 2016 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://w3c.github.io/navigation-timing/#sec-PerformanceNavigationTiming

enum NavigationType {
    "navigate",
    "reload",
    "back_forward",
    "prerender"
};
[
    RuntimeEnabled=PerformanceNavigationTiming2
]  interface PerformanceNavigationTiming : PerformanceResourceTiming {
    readonly attribute DOMHighResTimeStamp unloadEventStart;
    readonly attribute DOMHighResTimeStamp unloadEventEnd;
    readonly attribute DOMHighResTimeStamp domInteractive;
    readonly attribute DOMHighResTimeStamp domContentLoadedEventStart;
    readonly attribute DOMHighResTimeStamp domContentLoadedEventEnd;
    readonly attribute DOMHighResTimeStamp domComplete;
    readonly attribute DOMHighResTimeStamp loadEventStart;
    readonly attribute DOMHighResTimeStamp loadEventEnd;
    readonly attribute NavigationType      type;
    readonly attribute unsigned short      redirectCount;
    serializer = {inherit, attribute};
};