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Add Performance object to Window and implement Performance::Now()

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This commit is contained in:
Gulshan Singh 2014-05-01 16:23:32 -04:00
parent 0ab3444af9
commit fb0c433b70
9 changed files with 223 additions and 1 deletions
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19
src/components/script/dom/webidls/Performance.webidl Normal file
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@ -0,0 +1,19 @@
/* -*- 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();
};

32
src/components/script/dom/webidls/PerformanceTiming.webidl Normal file
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@ -0,0 +1,32 @@
/* -*- 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-navigation-timing-interface
*/
interface PerformanceTiming {
readonly attribute unsigned long long navigationStart;
/* readonly attribute unsigned long long unloadEventStart;
readonly attribute unsigned long long unloadEventEnd;
readonly attribute unsigned long long redirectStart;
readonly attribute unsigned long long redirectEnd;
readonly attribute unsigned long long fetchStart;
readonly attribute unsigned long long domainLookupStart;
readonly attribute unsigned long long domainLookupEnd;
readonly attribute unsigned long long connectStart;
readonly attribute unsigned long long connectEnd;
readonly attribute unsigned long long secureConnectionStart;
readonly attribute unsigned long long requestStart;
readonly attribute unsigned long long responseStart;
readonly attribute unsigned long long responseEnd;
readonly attribute unsigned long long domLoading;
readonly attribute unsigned long long domInteractive;
readonly attribute unsigned long long domContentLoadedEventStart;
readonly attribute unsigned long long domContentLoadedEventEnd;
readonly attribute unsigned long long domComplete;
readonly attribute unsigned long long loadEventStart;
readonly attribute unsigned long long loadEventEnd; */
};

7
src/components/script/dom/webidls/Window.webidl
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@ -13,7 +13,7 @@
[Unforgeable] readonly attribute Window window;
[Replaceable] readonly attribute Window self;
[Unforgeable] readonly attribute Document document;
attribute DOMString name;
attribute DOMString name;
/* [PutForwards=href, Unforgeable] */ readonly attribute Location location;
/* readonly attribute History history;
[Replaceable] readonly attribute BarProp locationbar;
@ -56,6 +56,11 @@
};
// https://dvcs.w3.org/hg/webperf/raw-file/tip/specs/HighResolutionTime/Overview.html
partial interface Window {
[Replaceable] readonly attribute Performance performance;
};
// Not part of any spec
partial interface Window {
// web developer niceties