unsigned long long PerformanceTiming::domainLookupEnd() const {
ResourceLoadTiming* timing = resourceLoadTiming();
if (!timing)
return domainLookupStart();
// This will be zero when a DNS request is not performed. Rather than
// exposing a special value that indicates no DNS, we "backfill" with
// domainLookupStart.
double dnsEnd = timing->dnsEnd();
if (dnsEnd == 0.0)
return domainLookupStart();
return monotonicTimeToIntegerMilliseconds(dnsEnd);
}
unsigned long long PerformanceTiming::domainLookupEnd() const
{
ResourceLoadTiming* timing = resourceLoadTiming();
if (!timing)
return domainLookupStart();
// This will be -1 when a DNS request is not performed.
// Rather than exposing a special value that indicates no DNS, we "backfill" with domainLookupStart.
int dnsEnd = timing->dnsEnd;
if (dnsEnd < 0)
return domainLookupStart();
return resourceLoadTimeRelativeToAbsolute(dnsEnd);
}
unsigned long long PerformanceTiming::domainLookupEnd() const
{
DocumentLoader* loader = documentLoader();
if (!loader)
return domainLookupStart();
const ResourceLoadTiming& timing = loader->response().resourceLoadTiming();
// This will be -1 when a DNS request is not performed.
// Rather than exposing a special value that indicates no DNS, we "backfill" with domainLookupStart.
if (timing.domainLookupEnd < 0)
return domainLookupStart();
return resourceLoadTimeRelativeToAbsolute(timing.domainLookupEnd);
}
ScriptValue PerformanceTiming::toJSONForBinding(
ScriptState* scriptState) const {
V8ObjectBuilder result(scriptState);
result.addNumber("navigationStart", navigationStart());
result.addNumber("unloadEventStart", unloadEventStart());
result.addNumber("unloadEventEnd", unloadEventEnd());
result.addNumber("redirectStart", redirectStart());
result.addNumber("redirectEnd", redirectEnd());
result.addNumber("fetchStart", fetchStart());
result.addNumber("domainLookupStart", domainLookupStart());
result.addNumber("domainLookupEnd", domainLookupEnd());
result.addNumber("connectStart", connectStart());
result.addNumber("connectEnd", connectEnd());
result.addNumber("secureConnectionStart", secureConnectionStart());
result.addNumber("requestStart", requestStart());
result.addNumber("responseStart", responseStart());
result.addNumber("responseEnd", responseEnd());
result.addNumber("domLoading", domLoading());
result.addNumber("domInteractive", domInteractive());
result.addNumber("domContentLoadedEventStart", domContentLoadedEventStart());
result.addNumber("domContentLoadedEventEnd", domContentLoadedEventEnd());
result.addNumber("domComplete", domComplete());
result.addNumber("loadEventStart", loadEventStart());
result.addNumber("loadEventEnd", loadEventEnd());
return result.scriptValue();
}
double PerformanceResourceTiming::domainLookupEnd() const
{
if (!m_allowTimingDetails)
return 0.0;
if (!m_timing || m_timing->dnsEnd() == 0.0)
return domainLookupStart();
return monotonicTimeToDOMHighResTimeStamp(m_timeOrigin, m_timing->dnsEnd());
}
double PerformanceResourceTiming::domainLookupEnd() const
{
if (!m_shouldReportDetails)
return 0.0;
if (m_timing.domainLookupEnd < 0)
return domainLookupStart();
return resourceTimeToDocumentMilliseconds(m_timing.domainLookupEnd);
}
double PerformanceResourceTiming::domainLookupEnd() const
{
if (!m_allowTimingDetails)
return 0.0;
if (!m_timing || m_timing->dnsEnd == 0.0)
return domainLookupStart();
return monotonicTimeToDocumentMilliseconds(m_requestingDocument.get(), m_timing->dnsEnd);
}
void PerformanceResourceTiming::buildJSONValue(V8ObjectBuilder& builder) const
{
PerformanceEntry::buildJSONValue(builder);
builder.addString("initiatorType", initiatorType());
builder.addNumber("workerStart", workerStart());
builder.addNumber("redirectStart", redirectStart());
builder.addNumber("redirectEnd", redirectEnd());
builder.addNumber("fetchStart", fetchStart());
builder.addNumber("domainLookupStart", domainLookupStart());
builder.addNumber("domainLookupEnd", domainLookupEnd());
builder.addNumber("connectStart", connectStart());
builder.addNumber("connectEnd", connectEnd());
builder.addNumber("secureConnectionStart", secureConnectionStart());
builder.addNumber("requestStart", requestStart());
builder.addNumber("responseStart", responseStart());
builder.addNumber("responseEnd", responseEnd());
}