83 lines
3.8 KiB
C++
83 lines
3.8 KiB
C++
/*
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* Copyright (C) 2017 Apple Inc. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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* THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "config.h"
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#include "ResourceTiming.h"
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#include "CachedResource.h"
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#include "DocumentLoadTiming.h"
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#include "PerformanceServerTiming.h"
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#include "RuntimeEnabledFeatures.h"
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#include "SecurityOrigin.h"
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#include "ServerTimingParser.h"
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#include <wtf/CrossThreadCopier.h>
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namespace WebCore {
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ResourceTiming ResourceTiming::fromMemoryCache(const URL& url, const String& initiator, const ResourceLoadTiming& loadTiming, const ResourceResponse& response, const NetworkLoadMetrics& networkLoadMetrics, const SecurityOrigin& securityOrigin)
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{
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return ResourceTiming(url, initiator, loadTiming, networkLoadMetrics, response, securityOrigin);
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}
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ResourceTiming ResourceTiming::fromLoad(CachedResource& resource, const URL& url, const String& initiator, const ResourceLoadTiming& loadTiming, const NetworkLoadMetrics& networkLoadMetrics, const SecurityOrigin& securityOrigin)
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{
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return ResourceTiming(url, initiator, loadTiming, networkLoadMetrics, resource.response(), securityOrigin);
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}
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ResourceTiming ResourceTiming::fromSynchronousLoad(const URL& url, const String& initiator, const ResourceLoadTiming& loadTiming, const NetworkLoadMetrics& networkLoadMetrics, const ResourceResponse& response, const SecurityOrigin& securityOrigin)
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{
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return ResourceTiming(url, initiator, loadTiming, networkLoadMetrics, response, securityOrigin);
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}
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ResourceTiming::ResourceTiming(const URL& url, const String& initiator, const ResourceLoadTiming& timing, const NetworkLoadMetrics& networkLoadMetrics, const ResourceResponse& response, const SecurityOrigin&)
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: m_url(url)
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, m_initiator(initiator)
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, m_resourceLoadTiming(timing)
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, m_networkLoadMetrics(networkLoadMetrics)
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{
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if (RuntimeEnabledFeatures::sharedFeatures().serverTimingEnabled() && !m_networkLoadMetrics.failsTAOCheck)
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m_serverTiming = ServerTimingParser::parseServerTiming(response.httpHeaderField(HTTPHeaderName::ServerTiming));
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}
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Vector<Ref<PerformanceServerTiming>> ResourceTiming::populateServerTiming() const
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{
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return WTF::map(m_serverTiming, [] (auto& entry) {
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return PerformanceServerTiming::create(String(entry.name), entry.duration, String(entry.description));
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});
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}
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ResourceTiming ResourceTiming::isolatedCopy() const
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{
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return ResourceTiming(
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m_url.isolatedCopy(),
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m_initiator.isolatedCopy(),
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m_resourceLoadTiming.isolatedCopy(),
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m_networkLoadMetrics.isolatedCopy(),
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crossThreadCopy(m_serverTiming)
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);
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}
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} // namespace WebCore
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