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 NetworkLoaderClient_h 27#define NetworkLoaderClient_h 28 29#include <wtf/RefCounted.h> 30 31#if ENABLE(NETWORK_PROCESS) 32 33namespace WebCore { 34class ProtectionSpace; 35class ResourceError; 36class ResourceRequest; 37class ResourceResponse; 38class SharedBuffer; 39} 40 41namespace WebKit { 42 43class NetworkResourceLoader; 44 45class NetworkLoaderClient { 46public: 47 virtual ~NetworkLoaderClient() { } 48 49 virtual void willSendRequest(NetworkResourceLoader*, WebCore::ResourceRequest& newRequest, const WebCore::ResourceResponse& redirectResponse) = 0; 50 virtual void canAuthenticateAgainstProtectionSpace(NetworkResourceLoader*, const WebCore::ProtectionSpace&) = 0; 51 virtual void didReceiveResponse(NetworkResourceLoader*, const WebCore::ResourceResponse&) = 0; 52 virtual void didReceiveBuffer(NetworkResourceLoader*, WebCore::SharedBuffer*, int encodedDataLength) = 0; 53 virtual void didSendData(NetworkResourceLoader*, unsigned long long bytesSent, unsigned long long totalBytesToBeSent) = 0; 54 virtual void didFinishLoading(NetworkResourceLoader*, double finishTime) = 0; 55 virtual void didFail(NetworkResourceLoader*, const WebCore::ResourceError&) = 0; 56 57 virtual bool isSynchronous() { return false; } 58 59protected: 60 NetworkLoaderClient() { } 61}; 62 63} // namespace WebKit 64 65#endif // ENABLE(NETWORK_PROCESS) 66 67#endif // NetworkLoaderClient_h 68