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// Copyright 2015 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "platform/network/ResourceLoadTiming.h"
#include "platform/instrumentation/tracing/TraceEvent.h"
namespace blink {
ResourceLoadTiming::ResourceLoadTiming()
: m_requestTime(0),
m_proxyStart(0),
m_proxyEnd(0),
m_dnsStart(0),
m_dnsEnd(0),
m_connectStart(0),
m_connectEnd(0),
m_workerStart(0),
m_workerReady(0),
m_sendStart(0),
m_sendEnd(0),
m_receiveHeadersEnd(0),
m_sslStart(0),
m_sslEnd(0),
m_pushStart(0),
m_pushEnd(0) {}
PassRefPtr<ResourceLoadTiming> ResourceLoadTiming::create() {
return adoptRef(new ResourceLoadTiming);
}
PassRefPtr<ResourceLoadTiming> ResourceLoadTiming::deepCopy() {
RefPtr<ResourceLoadTiming> timing = create();
timing->m_requestTime = m_requestTime;
timing->m_proxyStart = m_proxyStart;
timing->m_proxyEnd = m_proxyEnd;
timing->m_dnsStart = m_dnsStart;
timing->m_dnsEnd = m_dnsEnd;
timing->m_connectStart = m_connectStart;
timing->m_connectEnd = m_connectEnd;
timing->m_workerStart = m_workerStart;
timing->m_workerReady = m_workerReady;
timing->m_sendStart = m_sendStart;
timing->m_sendEnd = m_sendEnd;
timing->m_receiveHeadersEnd = m_receiveHeadersEnd;
timing->m_sslStart = m_sslStart;
timing->m_sslEnd = m_sslEnd;
timing->m_pushStart = m_pushStart;
timing->m_pushEnd = m_pushEnd;
return timing.release();
}
bool ResourceLoadTiming::operator==(const ResourceLoadTiming& other) const {
return m_requestTime == other.m_requestTime &&
m_proxyStart == other.m_proxyStart && m_proxyEnd == other.m_proxyEnd &&
m_dnsStart == other.m_dnsStart && m_dnsEnd == other.m_dnsEnd &&
m_connectStart == other.m_connectStart &&
m_connectEnd == other.m_connectEnd &&
m_workerStart == other.m_workerStart &&
m_workerReady == other.m_workerReady &&
m_sendStart == other.m_sendStart && m_sendEnd == other.m_sendEnd &&
m_receiveHeadersEnd == other.m_receiveHeadersEnd &&
m_sslStart == other.m_sslStart && m_sslEnd == other.m_sslEnd &&
m_pushStart == other.m_pushStart && m_pushEnd == other.m_pushEnd;
}
bool ResourceLoadTiming::operator!=(const ResourceLoadTiming& other) const {
return !(*this == other);
}
void ResourceLoadTiming::setDnsStart(double dnsStart) {
m_dnsStart = dnsStart;
}
void ResourceLoadTiming::setRequestTime(double requestTime) {
m_requestTime = requestTime;
}
void ResourceLoadTiming::setProxyStart(double proxyStart) {
m_proxyStart = proxyStart;
}
void ResourceLoadTiming::setProxyEnd(double proxyEnd) {
m_proxyEnd = proxyEnd;
}
void ResourceLoadTiming::setDnsEnd(double dnsEnd) {
m_dnsEnd = dnsEnd;
}
void ResourceLoadTiming::setConnectStart(double connectStart) {
m_connectStart = connectStart;
}
void ResourceLoadTiming::setConnectEnd(double connectEnd) {
m_connectEnd = connectEnd;
}
void ResourceLoadTiming::setWorkerStart(double workerStart) {
m_workerStart = workerStart;
}
void ResourceLoadTiming::setWorkerReady(double workerReady) {
m_workerReady = workerReady;
}
void ResourceLoadTiming::setSendStart(double sendStart) {
TRACE_EVENT_MARK_WITH_TIMESTAMP0("blink.user_timing", "requestStart",
TraceEvent::toTraceTimestamp(sendStart));
m_sendStart = sendStart;
}
void ResourceLoadTiming::setSendEnd(double sendEnd) {
m_sendEnd = sendEnd;
}
void ResourceLoadTiming::setReceiveHeadersEnd(double receiveHeadersEnd) {
m_receiveHeadersEnd = receiveHeadersEnd;
}
void ResourceLoadTiming::setSslStart(double sslStart) {
m_sslStart = sslStart;
}
void ResourceLoadTiming::setSslEnd(double sslEnd) {
m_sslEnd = sslEnd;
}
void ResourceLoadTiming::setPushStart(double pushStart) {
m_pushStart = pushStart;
}
void ResourceLoadTiming::setPushEnd(double pushEnd) {
m_pushEnd = pushEnd;
}
double ResourceLoadTiming::calculateMillisecondDelta(double time) const {
return time ? (time - m_requestTime) * 1000 : -1;
}
} // namespace blink
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