/* * 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. 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 !USE(NETWORK_SESSION) #include <WebCore/FileSystem.h> #include <WebCore/ResourceHandleClient.h> #include <wtf/RefPtr.h> namespace WebKit { class Download; class NetworkLoadParameters; class BlobDownloadClient final : public WebCore::ResourceHandleClient { public: explicit BlobDownloadClient(Download&); void didCancel(); void didDecideDownloadDestination(const String& destinationPath, bool allowOverwrite); private: // ResourceHandleClient void didReceiveResponseAsync(WebCore::ResourceHandle*, WebCore::ResourceResponse&&) final; void didReceiveBuffer(WebCore::ResourceHandle*, Ref<WebCore::SharedBuffer>&&, int reportedEncodedDataLength) final; void didFinishLoading(WebCore::ResourceHandle*) final; void didFail(WebCore::ResourceHandle*, const WebCore::ResourceError&) final; bool usesAsyncCallbacks() final { return true; } Download& m_download; String m_destinationPath; WebCore::PlatformFileHandle m_destinationFile { WebCore::invalidPlatformFileHandle }; }; } #endif // !USE(NETWORK_SESSION)