blob: 77ec66f560d14dfb710feb3d3fa951ec7c30ade5 [file] [log] [blame]
/*
* Copyright (C) 2012 Google Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
// https://w3c.github.io/resource-timing/
typedef double DOMHighResTimeStamp;
[
Exposed=(Window,Worker),
] interface PerformanceResourceTiming : PerformanceEntry {
readonly attribute DOMString initiatorType;
readonly attribute DOMString nextHopProtocol;
readonly attribute DOMHighResTimeStamp workerStart;
readonly attribute DOMHighResTimeStamp redirectStart;
readonly attribute DOMHighResTimeStamp redirectEnd;
readonly attribute DOMHighResTimeStamp fetchStart;
readonly attribute DOMHighResTimeStamp domainLookupStart;
readonly attribute DOMHighResTimeStamp domainLookupEnd;
readonly attribute DOMHighResTimeStamp connectStart;
readonly attribute DOMHighResTimeStamp connectEnd;
readonly attribute DOMHighResTimeStamp secureConnectionStart;
readonly attribute DOMHighResTimeStamp requestStart;
readonly attribute DOMHighResTimeStamp responseStart;
readonly attribute DOMHighResTimeStamp responseEnd;
[EnabledBySetting=PerformanceResourceTimingSensitivePropertiesEnabled] readonly attribute unsigned long long transferSize;
[EnabledBySetting=PerformanceResourceTimingSensitivePropertiesEnabled] readonly attribute unsigned long long encodedBodySize;
[EnabledBySetting=PerformanceResourceTimingSensitivePropertiesEnabled] readonly attribute unsigned long long decodedBodySize;
// https://www.w3.org/TR/server-timing/#extension-to-the-performanceresourcetiming-interface
[EnabledAtRuntime=ServerTimingEnabled] readonly attribute FrozenArray<PerformanceServerTiming> serverTiming;
[Default] object toJSON();
};