1/* 2 * Copyright (C) 2003, 2006 Apple Inc. All rights reserved. 3 * Copyright (C) 2006 Samuel Weinig <sam.weinig@gmail.com> 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY 15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 17 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR 18 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 19 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 20 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 21 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 22 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25 */ 26 27#ifndef ResourceRequest_h 28#define ResourceRequest_h 29 30#include "ResourceRequestBase.h" 31 32#include <wtf/PassOwnPtr.h> 33 34typedef const struct _CFURLRequest* CFURLRequestRef; 35 36namespace WebCore { 37 38 class ResourceRequest : public ResourceRequestBase { 39 public: 40 ResourceRequest(const String& url) 41 : ResourceRequestBase(URL(ParsedURLString, url), UseProtocolCachePolicy) 42 { 43 } 44 45 ResourceRequest(const URL& url) 46 : ResourceRequestBase(url, UseProtocolCachePolicy) 47 { 48 } 49 50 ResourceRequest(const URL& url, const String& referrer, ResourceRequestCachePolicy policy = UseProtocolCachePolicy) 51 : ResourceRequestBase(url, policy) 52 { 53 setHTTPReferrer(referrer); 54 } 55 56 ResourceRequest() 57 : ResourceRequestBase(URL(), UseProtocolCachePolicy) 58 { 59 } 60 61 ResourceRequest(CFURLRequestRef) 62 : ResourceRequestBase() 63 { 64 } 65 66 void updateFromDelegatePreservingOldProperties(const ResourceRequest& delegateProvidedRequest) { *this = delegateProvidedRequest; } 67 68 // Needed for compatibility. 69 CFURLRequestRef cfURLRequest(HTTPBodyUpdatePolicy) const { return 0; } 70 71 // The following two stubs are for compatibility with CFNetwork, and are not used. 72 static bool httpPipeliningEnabled() { return false; } 73 static void setHTTPPipeliningEnabled(bool) { } 74 75 private: 76 friend class ResourceRequestBase; 77 78 void doUpdatePlatformRequest() { } 79 void doUpdateResourceRequest() { } 80 void doUpdatePlatformHTTPBody() { } 81 void doUpdateResourceHTTPBody() { } 82 83 PassOwnPtr<CrossThreadResourceRequestData> doPlatformCopyData(PassOwnPtr<CrossThreadResourceRequestData> data) const { return data; } 84 void doPlatformAdopt(PassOwnPtr<CrossThreadResourceRequestData>) { } 85 86 static bool s_httpPipeliningEnabled; 87 }; 88 89 struct CrossThreadResourceRequestData : public CrossThreadResourceRequestDataBase { 90 }; 91 92} // namespace WebCore 93 94#endif // ResourceRequest_h 95