1 /* 2 * Copyright (C) 2006 Apple Computer, Inc. All rights reserved. 3 * Copyright (C) 2006 Michael Emmel mike.emmel@gmail.com 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY 16 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 18 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR 19 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 20 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 21 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 22 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 23 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 25 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26 */ 27 28 #ifndef ResourceHandleManager_h 29 #define ResourceHandleManager_h 30 31 #include "Frame.h" 32 #include "Timer.h" 33 #include "ResourceHandleClient.h" 34 35 #if PLATFORM(WIN) 36 #include <winsock2.h> 37 #include <windows.h> 38 #endif 39 40 #include <curl/curl.h> 41 #include <wtf/Vector.h> 42 43 namespace WebCore { 44 45 class ResourceHandleManager { 46 public: 47 static ResourceHandleManager* sharedInstance(); 48 void add(ResourceHandle*); 49 void cancel(ResourceHandle*); 50 void setCookieJarFileName(const char* cookieJarFileName); 51 52 void dispatchSynchronousJob(ResourceHandle*); 53 54 void setupPOST(ResourceHandle*, struct curl_slist**); 55 void setupPUT(ResourceHandle*, struct curl_slist**); 56 57 private: 58 ResourceHandleManager(); 59 ~ResourceHandleManager(); 60 void downloadTimerCallback(Timer<ResourceHandleManager>*); 61 void removeFromCurl(ResourceHandle*); 62 bool removeScheduledJob(ResourceHandle*); 63 void startJob(ResourceHandle*); 64 bool startScheduledJobs(); 65 66 void initializeHandle(ResourceHandle*); 67 68 Timer<ResourceHandleManager> m_downloadTimer; 69 CURLM* m_curlMultiHandle; 70 CURLSH* m_curlShareHandle; 71 char* m_cookieJarFileName; 72 char m_curlErrorBuffer[CURL_ERROR_SIZE]; 73 Vector<ResourceHandle*> m_resourceHandleList; 74 int m_runningJobs; 75 }; 76 77 } 78 79 #endif 80