1/* 2 * Copyright (C) 2012 Apple Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' 14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS 17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 23 * THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26#ifndef WebResourceLoader_h 27#define WebResourceLoader_h 28 29#if ENABLE(NETWORK_PROCESS) 30 31#include "Connection.h" 32#include "MessageSender.h" 33#include "ShareableResource.h" 34#include <wtf/PassRefPtr.h> 35#include <wtf/RefCounted.h> 36#include <wtf/RefPtr.h> 37 38#if USE(QUICK_LOOK) 39#include <WebCore/QuickLook.h> 40#endif 41 42namespace IPC { 43class DataReference; 44} 45 46namespace WebCore { 47class CertificateInfo; 48class ProtectionSpace; 49class ResourceBuffer; 50class ResourceError; 51class ResourceLoader; 52class ResourceRequest; 53class ResourceResponse; 54} 55 56namespace WebKit { 57 58typedef uint64_t ResourceLoadIdentifier; 59 60class WebResourceLoader : public RefCounted<WebResourceLoader>, public IPC::MessageSender { 61public: 62 static PassRefPtr<WebResourceLoader> create(PassRefPtr<WebCore::ResourceLoader>); 63 64 ~WebResourceLoader(); 65 66 void didReceiveWebResourceLoaderMessage(IPC::Connection*, IPC::MessageDecoder&); 67 68 WebCore::ResourceLoader* resourceLoader() const { return m_coreLoader.get(); } 69 70 void detachFromCoreLoader(); 71 72private: 73 WebResourceLoader(PassRefPtr<WebCore::ResourceLoader>); 74 75 // IPC::MessageSender 76 virtual IPC::Connection* messageSenderConnection() override; 77 virtual uint64_t messageSenderDestinationID() override; 78 79 void cancelResourceLoader(); 80 81 void willSendRequest(const WebCore::ResourceRequest&, const WebCore::ResourceResponse& redirectResponse); 82 void didSendData(uint64_t bytesSent, uint64_t totalBytesToBeSent); 83 void didReceiveResponseWithCertificateInfo(const WebCore::ResourceResponse&, const WebCore::CertificateInfo&, bool needsContinueDidReceiveResponseMessage); 84 void didReceiveData(const IPC::DataReference&, int64_t encodedDataLength); 85 void didFinishResourceLoad(double finishTime); 86 void didFailResourceLoad(const WebCore::ResourceError&); 87#if ENABLE(SHAREABLE_RESOURCE) 88 void didReceiveResource(const ShareableResource::Handle&, double finishTime); 89#endif 90 91#if USE(PROTECTION_SPACE_AUTH_CALLBACK) 92 void canAuthenticateAgainstProtectionSpace(const WebCore::ProtectionSpace&); 93#endif 94 95 RefPtr<WebCore::ResourceLoader> m_coreLoader; 96}; 97 98} // namespace WebKit 99 100#endif // ENABLE(NETWORK_PROCESS) 101 102#endif // WebResourceLoader_h 103