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/* -*- Mode: C++; tab-width: 8; 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/. */
#ifndef mozilla_dom_PerformanceResourceTiming_h___
#define mozilla_dom_PerformanceResourceTiming_h___
#include "nsCOMPtr.h"
#include "nsIChannel.h"
#include "nsITimedChannel.h"
#include "Performance.h"
#include "PerformanceEntry.h"
#include "PerformanceTiming.h"
namespace mozilla {
namespace dom {
// http://www.w3.org/TR/resource-timing/#performanceresourcetiming
class PerformanceResourceTiming : public PerformanceEntry
{
public:
typedef mozilla::TimeStamp TimeStamp;
NS_DECL_ISUPPORTS_INHERITED
NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS_INHERITED(
PerformanceResourceTiming,
PerformanceEntry)
PerformanceResourceTiming(PerformanceTiming* aPerformanceTiming,
Performance* aPerformance,
const nsAString& aName,
nsIHttpChannel* aChannel = nullptr);
virtual JSObject* WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override;
virtual DOMHighResTimeStamp StartTime() const override;
virtual DOMHighResTimeStamp Duration() const override
{
return ResponseEnd() - StartTime();
}
void GetInitiatorType(nsAString& aInitiatorType) const
{
aInitiatorType = mInitiatorType;
}
void SetInitiatorType(const nsAString& aInitiatorType)
{
mInitiatorType = aInitiatorType;
}
void GetNextHopProtocol(nsAString& aNextHopProtocol) const
{
aNextHopProtocol = mNextHopProtocol;
}
void SetNextHopProtocol(const nsAString& aNextHopProtocol)
{
mNextHopProtocol = aNextHopProtocol;
}
DOMHighResTimeStamp WorkerStart() const {
return mTiming && mTiming->TimingAllowed()
? mTiming->WorkerStartHighRes()
: 0;
}
DOMHighResTimeStamp FetchStart() const {
if (mTiming) {
return mTiming->TimingAllowed()
? mTiming->FetchStartHighRes()
: StartTime();
}
return 0;
}
DOMHighResTimeStamp RedirectStart() const {
// We have to check if all the redirect URIs had the same origin (since
// there is no check in RedirectEndHighRes())
return mTiming && mTiming->ShouldReportCrossOriginRedirect()
? mTiming->RedirectStartHighRes()
: 0;
}
DOMHighResTimeStamp RedirectEnd() const {
// We have to check if all the redirect URIs had the same origin (since
// there is no check in RedirectEndHighRes())
return mTiming && mTiming->ShouldReportCrossOriginRedirect()
? mTiming->RedirectEndHighRes()
: 0;
}
DOMHighResTimeStamp DomainLookupStart() const {
return mTiming && mTiming->TimingAllowed()
? mTiming->DomainLookupStartHighRes()
: 0;
}
DOMHighResTimeStamp DomainLookupEnd() const {
return mTiming && mTiming->TimingAllowed()
? mTiming->DomainLookupEndHighRes()
: 0;
}
DOMHighResTimeStamp ConnectStart() const {
return mTiming && mTiming->TimingAllowed()
? mTiming->ConnectStartHighRes()
: 0;
}
DOMHighResTimeStamp ConnectEnd() const {
return mTiming && mTiming->TimingAllowed()
? mTiming->ConnectEndHighRes()
: 0;
}
DOMHighResTimeStamp RequestStart() const {
return mTiming && mTiming->TimingAllowed()
? mTiming->RequestStartHighRes()
: 0;
}
DOMHighResTimeStamp ResponseStart() const {
return mTiming && mTiming->TimingAllowed()
? mTiming->ResponseStartHighRes()
: 0;
}
DOMHighResTimeStamp ResponseEnd() const {
return mTiming
? mTiming->ResponseEndHighRes()
: 0;
}
DOMHighResTimeStamp SecureConnectionStart() const
{
return mTiming && mTiming->TimingAllowed()
? mTiming->SecureConnectionStartHighRes()
: 0;
}
virtual const PerformanceResourceTiming* ToResourceTiming() const override
{
return this;
}
uint64_t TransferSize() const
{
return mTiming && mTiming->TimingAllowed() ? mTransferSize : 0;
}
uint64_t EncodedBodySize() const
{
return mTiming && mTiming->TimingAllowed() ? mEncodedBodySize : 0;
}
uint64_t DecodedBodySize() const
{
return mTiming && mTiming->TimingAllowed() ? mDecodedBodySize : 0;
}
void SetEncodedBodySize(uint64_t aEncodedBodySize)
{
mEncodedBodySize = aEncodedBodySize;
}
void SetTransferSize(uint64_t aTransferSize)
{
mTransferSize = aTransferSize;
}
void SetDecodedBodySize(uint64_t aDecodedBodySize)
{
mDecodedBodySize = aDecodedBodySize;
}
protected:
virtual ~PerformanceResourceTiming();
void SetPropertiesFromChannel(nsIHttpChannel* aChannel);
nsString mInitiatorType;
nsString mNextHopProtocol;
RefPtr<PerformanceTiming> mTiming;
uint64_t mEncodedBodySize;
uint64_t mTransferSize;
uint64_t mDecodedBodySize;
};
} // namespace dom
} // namespace mozilla
#endif /* mozilla_dom_PerformanceResourceTiming_h___ */
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