mirror of
https://github.com/mozilla/gecko-dev.git
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145 lines
5.4 KiB
C++
145 lines
5.4 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is implementation of Web Timing draft specification
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* http://dev.w3.org/2006/webapi/WebTiming/
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*
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* The Initial Developer of the Original Code is Google Inc.
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* Portions created by the Initial Developer are Copyright (C) 2010
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Sergey Novikov <sergeyn@google.com> (original author)
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* Igor Bazarny <igor.bazarny@gmail.com> (lots of improvements)
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either of the GNU General Public License Version 2 or later (the "GPL"),
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* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#ifndef nsDOMNavigationTiming_h___
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#define nsDOMNavigationTiming_h___
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#include "nsIDOMPerformanceTiming.h"
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#include "nsIDOMPerformanceNavigation.h"
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#include "nscore.h"
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#include "nsCOMPtr.h"
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#include "nsCOMArray.h"
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#include "mozilla/TimeStamp.h"
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#include "nsIURI.h"
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class nsDOMNavigationTimingClock;
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class nsIDocument;
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class nsDOMNavigationTiming
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{
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public:
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nsDOMNavigationTiming();
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NS_INLINE_DECL_REFCOUNTING(nsDOMNavigationTiming)
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nsresult GetType(nsDOMPerformanceNavigationType* aNavigationType);
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nsresult GetRedirectCount(PRUint16* aCount);
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nsresult GetRedirectStart(DOMTimeMilliSec* aRedirectStart);
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nsresult GetRedirectEnd(DOMTimeMilliSec* aEnd);
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nsresult GetNavigationStart(DOMTimeMilliSec* aNavigationStart);
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nsresult GetUnloadEventStart(DOMTimeMilliSec* aStart);
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nsresult GetUnloadEventEnd(DOMTimeMilliSec* aEnd);
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nsresult GetFetchStart(DOMTimeMilliSec* aStart);
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nsresult GetDomLoading(DOMTimeMilliSec* aTime);
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nsresult GetDomInteractive(DOMTimeMilliSec* aTime);
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nsresult GetDomContentLoadedEventStart(DOMTimeMilliSec* aStart);
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nsresult GetDomContentLoadedEventEnd(DOMTimeMilliSec* aEnd);
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nsresult GetDomComplete(DOMTimeMilliSec* aTime);
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nsresult GetLoadEventStart(DOMTimeMilliSec* aStart);
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nsresult GetLoadEventEnd(DOMTimeMilliSec* aEnd);
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void NotifyNavigationStart();
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void NotifyFetchStart(nsIURI* aURI, nsDOMPerformanceNavigationType aNavigationType);
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void NotifyRedirect(nsIURI* aOldURI, nsIURI* aNewURI);
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void NotifyBeforeUnload();
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void NotifyUnloadAccepted(nsIURI* aOldURI);
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void NotifyUnloadEventStart();
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void NotifyUnloadEventEnd();
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void NotifyLoadEventStart();
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void NotifyLoadEventEnd();
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// Document changes state to 'loading' before connecting to timing
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void SetDOMLoadingTimeStamp(nsIURI* aURI, mozilla::TimeStamp aValue);
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void NotifyDOMLoading(nsIURI* aURI);
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void NotifyDOMInteractive(nsIURI* aURI);
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void NotifyDOMComplete(nsIURI* aURI);
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void NotifyDOMContentLoadedStart(nsIURI* aURI);
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void NotifyDOMContentLoadedEnd(nsIURI* aURI);
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nsresult TimeStampToDOM(mozilla::TimeStamp aStamp, DOMTimeMilliSec* aResult);
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nsresult TimeStampToDOMOrFetchStart(mozilla::TimeStamp aStamp,
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DOMTimeMilliSec* aResult);
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inline DOMHighResTimeStamp TimeStampToDOMHighRes(mozilla::TimeStamp aStamp)
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{
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mozilla::TimeDuration duration = aStamp - mNavigationStartTimeStamp;
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return duration.ToMilliseconds();
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}
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private:
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nsDOMNavigationTiming(const nsDOMNavigationTiming &){};
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~nsDOMNavigationTiming();
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void Clear();
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bool ReportRedirects();
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nsCOMPtr<nsIURI> mUnloadedURI;
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nsCOMPtr<nsIURI> mLoadedURI;
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nsCOMArray<nsIURI> mRedirects;
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typedef enum { NOT_CHECKED,
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CHECK_PASSED,
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NO_REDIRECTS,
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CHECK_FAILED} RedirectCheckState;
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RedirectCheckState mRedirectCheck;
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PRInt16 mRedirectCount;
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nsDOMPerformanceNavigationType mNavigationType;
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DOMTimeMilliSec mNavigationStart;
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mozilla::TimeStamp mNavigationStartTimeStamp;
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DOMTimeMilliSec DurationFromStart();
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DOMTimeMilliSec mFetchStart;
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DOMTimeMilliSec mRedirectStart;
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DOMTimeMilliSec mRedirectEnd;
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DOMTimeMilliSec mBeforeUnloadStart;
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DOMTimeMilliSec mUnloadStart;
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DOMTimeMilliSec mUnloadEnd;
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DOMTimeMilliSec mNavigationEnd;
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DOMTimeMilliSec mLoadEventStart;
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DOMTimeMilliSec mLoadEventEnd;
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DOMTimeMilliSec mDOMLoading;
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DOMTimeMilliSec mDOMInteractive;
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DOMTimeMilliSec mDOMContentLoadedEventStart;
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DOMTimeMilliSec mDOMContentLoadedEventEnd;
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DOMTimeMilliSec mDOMComplete;
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};
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#endif /* nsDOMNavigationTiming_h___ */
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