1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 1.2 +++ b/dom/base/PerformanceResourceTiming.cpp Wed Dec 31 06:09:35 2014 +0100 1.3 @@ -0,0 +1,48 @@ 1.4 +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ 1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public 1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this 1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ 1.8 + 1.9 +#include "PerformanceResourceTiming.h" 1.10 +#include "mozilla/dom/PerformanceResourceTimingBinding.h" 1.11 + 1.12 +using namespace mozilla::dom; 1.13 + 1.14 +NS_IMPL_CYCLE_COLLECTION_INHERITED(PerformanceResourceTiming, 1.15 + PerformanceEntry, 1.16 + mTiming) 1.17 + 1.18 +NS_IMPL_CYCLE_COLLECTION_TRACE_BEGIN_INHERITED(PerformanceResourceTiming, 1.19 + PerformanceEntry) 1.20 +NS_IMPL_CYCLE_COLLECTION_TRACE_END 1.21 + 1.22 +NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION_INHERITED(PerformanceResourceTiming) 1.23 +NS_INTERFACE_MAP_END_INHERITING(PerformanceEntry) 1.24 + 1.25 +NS_IMPL_ADDREF_INHERITED(PerformanceResourceTiming, PerformanceEntry) 1.26 +NS_IMPL_RELEASE_INHERITED(PerformanceResourceTiming, PerformanceEntry) 1.27 + 1.28 +PerformanceResourceTiming::PerformanceResourceTiming(nsPerformanceTiming* aPerformanceTiming, 1.29 + nsPerformance* aPerformance) 1.30 +: PerformanceEntry(aPerformance), 1.31 + mTiming(aPerformanceTiming) 1.32 +{ 1.33 + MOZ_ASSERT(aPerformance, "Parent performance object should be provided"); 1.34 +} 1.35 + 1.36 +PerformanceResourceTiming::~PerformanceResourceTiming() 1.37 +{ 1.38 +} 1.39 + 1.40 +DOMHighResTimeStamp 1.41 +PerformanceResourceTiming::StartTime() const 1.42 +{ 1.43 + DOMHighResTimeStamp startTime = mTiming->RedirectStartHighRes(); 1.44 + return startTime ? startTime : mTiming->FetchStartHighRes(); 1.45 +} 1.46 + 1.47 +JSObject* 1.48 +PerformanceResourceTiming::WrapObject(JSContext* aCx) 1.49 +{ 1.50 + return PerformanceResourceTimingBinding::Wrap(aCx, this); 1.51 +}