/* * Copyright (C) 2016 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. */ #pragma once #include "ResourceLoadStatisticsStore.h" #include <wtf/HashMap.h> #include <wtf/text/WTFString.h> namespace WebCore { class Document; class Frame; class Page; class ResourceRequest; class ResourceResponse; class URL; struct ResourceLoadStatistics; class ResourceLoadObserver { friend class NeverDestroyed<ResourceLoadObserver>; public: WEBCORE_EXPORT static ResourceLoadObserver& sharedObserver(); void logFrameNavigation(const Frame& frame, const Frame& topFrame, const ResourceRequest& newRequest, const ResourceResponse& redirectResponse); void logSubresourceLoading(const Frame*, const ResourceRequest& newRequest, const ResourceResponse& redirectResponse); void logWebSocketLoading(const Frame*, const URL&); void logUserInteraction(const Document&); WEBCORE_EXPORT void setStatisticsStore(Ref<ResourceLoadStatisticsStore>&&); WEBCORE_EXPORT String statisticsForOrigin(const String&); private: bool shouldLog(Page*); static String primaryDomain(const URL&); RefPtr<ResourceLoadStatisticsStore> m_store; HashMap<String, size_t> m_originsVisitedMap; }; } // namespace WebCore