gecko-dev/dom/base/PerformanceRenderTiming.cpp

33 строки
1.2 KiB
C++

/* -*- Mode: C++; 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/. */
#include "PerformanceRenderTiming.h"
#include "mozilla/dom/PerformanceRenderTimingBinding.h"
using namespace mozilla::dom;
PerformanceRenderTiming::PerformanceRenderTiming(nsISupports* aParent,
const nsAString& aName,
const DOMHighResTimeStamp& aStartTime,
const DOMHighResTimeStamp& aDuration,
uint32_t aSourceFrameNumber)
: PerformanceEntry(aParent, aName, NS_LITERAL_STRING("render"))
, mStartTime(aStartTime)
, mDuration(aDuration)
, mSourceFrameNumber(aSourceFrameNumber)
{
MOZ_ASSERT(aParent, "Parent performance object should be provided");
}
PerformanceRenderTiming::~PerformanceRenderTiming()
{
}
JSObject*
PerformanceRenderTiming::WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto)
{
return PerformanceRenderTimingBinding::Wrap(aCx, this, aGivenProto);
}