1 /* 2 * Copyright (C) 2010 Google 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 are 6 * met: 7 * 8 * * Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * * Redistributions in binary form must reproduce the above 11 * copyright notice, this list of conditions and the following disclaimer 12 * in the documentation and/or other materials provided with the 13 * distribution. 14 * * Neither the name of Google Inc. nor the names of its 15 * contributors may be used to endorse or promote products derived from 16 * this software without specific prior written permission. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 */ 30 31 #include "config.h" 32 #include "ApplicationCacheHost.h" 33 34 #if ENABLE(OFFLINE_WEB_APPLICATIONS) 35 36 #include "WebApplicationCacheHostClient.h" 37 #include "WebKit.h" 38 #include "WebKitClient.h" 39 40 namespace WebCore { 41 42 class ApplicationCacheHostInternal : public WebKit::WebApplicationCacheHostClient { 43 public: ApplicationCacheHostInternal(ApplicationCacheHost * host)44 ApplicationCacheHostInternal(ApplicationCacheHost* host) 45 : m_innerHost(host) 46 { 47 m_outerHost.set(WebKit::webKitClient()->createApplicationCacheHost(this)); 48 } 49 notifyEventListener(WebKit::WebApplicationCacheHost::EventID eventID)50 virtual void notifyEventListener(WebKit::WebApplicationCacheHost::EventID eventID) 51 { 52 m_innerHost->notifyDOMApplicationCache(static_cast<ApplicationCacheHost::EventID>(eventID)); 53 } 54 toWebApplicationCacheHost(ApplicationCacheHost * innerHost)55 static WebKit::WebApplicationCacheHost* toWebApplicationCacheHost(ApplicationCacheHost* innerHost) 56 { 57 if (innerHost && innerHost->m_internal.get()) 58 return innerHost->m_internal->m_outerHost.get(); 59 return 0; 60 } 61 62 private: 63 friend class ApplicationCacheHost; 64 ApplicationCacheHost* m_innerHost; 65 OwnPtr<WebKit::WebApplicationCacheHost> m_outerHost; 66 }; 67 68 } 69 70 #endif // ENABLE(OFFLINE_WEB_APPLICATIONS) 71