/* * Copyright (C) 2017 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. 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 ITS 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 #if ENABLE(SERVER_PRECONNECT) #include "NetworkLoadClient.h" #include <WebCore/Timer.h> #include <wtf/CompletionHandler.h> #include <wtf/WeakPtr.h> namespace WebKit { class NetworkLoad; class NetworkLoadParameters; class PreconnectTask final : public NetworkLoadClient { public: explicit PreconnectTask(NetworkLoadParameters&&, CompletionHandler<void(const WebCore::ResourceError&)>&& completionHandler = { }); ~PreconnectTask(); private: // NetworkLoadClient. bool isSynchronous() const final { return false; } bool isAllowedToAskUserForCredentials() const final { return false; } void didSendData(unsigned long long bytesSent, unsigned long long totalBytesToBeSent) final; void willSendRedirectedRequest(WebCore::ResourceRequest&&, WebCore::ResourceRequest&& redirectRequest, WebCore::ResourceResponse&& redirectResponse) final; void didReceiveResponse(WebCore::ResourceResponse&&, ResponseCompletionHandler&&) final; void didReceiveBuffer(Ref<WebCore::SharedBuffer>&&, int reportedEncodedDataLength) final; void didFinishLoading(const WebCore::NetworkLoadMetrics&) final; void didFailLoading(const WebCore::ResourceError&) final; void didFinish(const WebCore::ResourceError&); std::unique_ptr<NetworkLoad> m_networkLoad; CompletionHandler<void(const WebCore::ResourceError&)> m_completionHandler; WebCore::Timer m_timeoutTimer; }; } // namespace WebKit #endif // ENABLE(SERVER_PRECONNECT)