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Bug 1322292 - Some fixes for the Performance API in workers - part 3 - TimeStampToDOMHighRes() in workerPrivate

Browse source 
https://hg.mozilla.org/mozilla-central/rev/b827e4d0dc73
This commit is contained in:
janekptacijarabaci 2018-04-29 12:35:55 +02:00 • committed by Roy Tam
commit e537f5888d
3 changed files with 9 additions and 9 deletions
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5
dom/console/Console.cpp
View file

@ -1336,10 +1336,7 @@ Console::MethodInternal(JSContext* aCx, MethodName aMethodName,
WorkerPrivate* workerPrivate = GetCurrentThreadWorkerPrivate();
MOZ_ASSERT(workerPrivate);
TimeDuration duration =
mozilla::TimeStamp::Now() - workerPrivate->CreationTimeStamp();
monotonicTimer = TimerClamping::ReduceMsTimeValue(duration.ToMilliseconds());
monotonicTimer = workerPrivate->TimeStampToDOMHighRes(TimeStamp::Now());
}
}

6
dom/events/Event.cpp
View file

@ -1146,15 +1146,11 @@ Event::TimeStampImpl() const
return perf->GetDOMTiming()->TimeStampToDOMHighRes(mEvent->mTimeStamp);
}
// For dedicated workers, we should make times relative to the creation time
// of the worker, which is the same as the timebase for performance.now().
workers::WorkerPrivate* workerPrivate =
workers::GetCurrentThreadWorkerPrivate();
MOZ_ASSERT(workerPrivate);
TimeDuration duration =
mEvent->mTimeStamp - workerPrivate->CreationTimeStamp();
return duration.ToMilliseconds();
return workerPrivate->TimeStampToDOMHighRes(mEvent->mTimeStamp);
}
bool

7
dom/workers/WorkerPrivate.h
View file

@ -577,6 +577,13 @@ public:
return mCreationTimeHighRes;
}
DOMHighResTimeStamp TimeStampToDOMHighRes(const TimeStamp& aTimeStamp) const
{
MOZ_ASSERT(!aTimeStamp.IsNull());
TimeDuration duration = aTimeStamp - mCreationTimeStamp;
return duration.ToMilliseconds();
}
nsIPrincipal*
GetPrincipal() const
{