1/* 2 * Copyright (C) 2013 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 SynchronousLoaderClient_h 27#define SynchronousLoaderClient_h 28 29#include "ResourceError.h" 30#include "ResourceHandleClient.h" 31#include "ResourceResponse.h" 32 33namespace WebCore { 34 35class SynchronousLoaderClient : public ResourceHandleClient { 36public: 37 static PassOwnPtr<SynchronousLoaderClient> create() 38 { 39 return adoptPtr(new SynchronousLoaderClient); 40 } 41 42 virtual ~SynchronousLoaderClient(); 43 44 void setAllowStoredCredentials(bool allow) { m_allowStoredCredentials = allow; } 45 const ResourceResponse& response() const { return m_response; } 46 Vector<char>& mutableData() { return m_data; } 47 const ResourceError& error() const { return m_error; } 48 bool isDone() { return m_isDone; } 49 50 static ResourceError platformBadResponseError(); 51 52private: 53 SynchronousLoaderClient() 54 : m_allowStoredCredentials(false) 55 , m_isDone(false) 56 { 57 } 58 59 virtual void willSendRequest(ResourceHandle*, ResourceRequest&, const ResourceResponse& /*redirectResponse*/) override; 60 virtual bool shouldUseCredentialStorage(ResourceHandle*) override; 61 virtual void didReceiveAuthenticationChallenge(ResourceHandle*, const AuthenticationChallenge&) override; 62 virtual void didReceiveResponse(ResourceHandle*, const ResourceResponse&) override; 63 virtual void didReceiveData(ResourceHandle*, const char*, unsigned, int /*encodedDataLength*/) override; 64 virtual void didFinishLoading(ResourceHandle*, double /*finishTime*/) override; 65 virtual void didFail(ResourceHandle*, const ResourceError&) override; 66#if USE(PROTECTION_SPACE_AUTH_CALLBACK) 67 virtual bool canAuthenticateAgainstProtectionSpace(ResourceHandle*, const ProtectionSpace&) override; 68#endif 69 70 bool m_allowStoredCredentials; 71 ResourceResponse m_response; 72 Vector<char> m_data; 73 ResourceError m_error; 74 bool m_isDone; 75}; 76} 77 78#endif // SynchronousLoaderClient_h 79