/* * Copyright (C) 2018 Igalia S.L. * * 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 AND ITS CONTRIBUTORS "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 "DNSResolveQueue.h" #include <wtf/HashMap.h> #include <wtf/glib/GRefPtr.h> namespace WebCore { class DNSResolveQueueSoup final : public DNSResolveQueue { public: using CompletionAndCancelHandlers = std::pair<WebCore::DNSCompletionHandler, GRefPtr<GCancellable>>; DNSResolveQueueSoup() = default; void resolve(const String& hostname, uint64_t identifier, DNSCompletionHandler&&) final; void stopResolve(uint64_t identifier) final; std::unique_ptr<CompletionAndCancelHandlers> takeCompletionAndCancelHandlers(uint64_t identifier); void removeCancelAndCompletionHandler(uint64_t identifier); private: void updateIsUsingProxy() final; HashMap<uint64_t, std::unique_ptr<CompletionAndCancelHandlers>> m_completionAndCancelHandlers; void platformResolve(const String&) final; }; using DNSResolveQueuePlatform = DNSResolveQueueSoup; }