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/*
* Copyright (C) 2021 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "config.h"
#include "NetworkLoadMetrics.h"
#include <wtf/NeverDestroyed.h>
namespace WebCore {
NetworkLoadMetrics::NetworkLoadMetrics()
: complete(false)
, cellular(false)
, expensive(false)
, constrained(false)
, multipath(false)
, isReusedConnection(false)
, failsTAOCheck(false)
, hasCrossOriginRedirect(false) { }
const NetworkLoadMetrics& NetworkLoadMetrics::emptyMetrics()
{
static NeverDestroyed<NetworkLoadMetrics> metrics;
return metrics.get();
}
Ref<AdditionalNetworkLoadMetricsForWebInspector> AdditionalNetworkLoadMetricsForWebInspector::isolatedCopy()
{
auto copy = AdditionalNetworkLoadMetricsForWebInspector::create();
copy->priority = priority;
copy->remoteAddress = remoteAddress.isolatedCopy();
copy->connectionIdentifier = connectionIdentifier.isolatedCopy();
copy->tlsProtocol = tlsProtocol.isolatedCopy();
copy->tlsCipher = tlsCipher.isolatedCopy();
copy->requestHeaders = requestHeaders.isolatedCopy();
copy->requestHeaderBytesSent = requestHeaderBytesSent;
copy->responseHeaderBytesReceived = responseHeaderBytesReceived;
copy->requestBodyBytesSent = requestBodyBytesSent;
return copy;
}
NetworkLoadMetrics NetworkLoadMetrics::isolatedCopy() const
{
NetworkLoadMetrics copy;
copy.redirectStart = redirectStart.isolatedCopy();
copy.fetchStart = fetchStart.isolatedCopy();
copy.domainLookupStart = domainLookupStart.isolatedCopy();
copy.domainLookupEnd = domainLookupEnd.isolatedCopy();
copy.connectStart = connectStart.isolatedCopy();
copy.secureConnectionStart = secureConnectionStart.isolatedCopy();
copy.connectEnd = connectEnd.isolatedCopy();
copy.requestStart = requestStart.isolatedCopy();
copy.responseStart = responseStart.isolatedCopy();
copy.responseEnd = responseEnd.isolatedCopy();
copy.protocol = protocol.isolatedCopy();
copy.redirectCount = redirectCount;
copy.complete = complete;
copy.cellular = cellular;
copy.expensive = expensive;
copy.constrained = constrained;
copy.multipath = multipath;
copy.isReusedConnection = isReusedConnection;
copy.failsTAOCheck = failsTAOCheck;
copy.hasCrossOriginRedirect = hasCrossOriginRedirect;
copy.privacyStance = privacyStance;
copy.responseBodyBytesReceived = responseBodyBytesReceived;
copy.responseBodyDecodedSize = responseBodyDecodedSize;
if (additionalNetworkLoadMetricsForWebInspector)
copy.additionalNetworkLoadMetricsForWebInspector = additionalNetworkLoadMetricsForWebInspector->isolatedCopy();
return copy;
}
} // namespace WebCore
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