1/* 2 * Copyright (C) 2011, 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 WebApplicationCacheManagerProxy_h 27#define WebApplicationCacheManagerProxy_h 28 29#include "APIObject.h" 30#include "GenericCallback.h" 31#include "MessageReceiver.h" 32#include "WebContextSupplement.h" 33#include <wtf/PassRefPtr.h> 34#include <wtf/RefPtr.h> 35#include <wtf/Vector.h> 36 37namespace IPC { 38 class Connection; 39} 40 41namespace WebKit { 42 43class WebSecurityOrigin; 44struct SecurityOriginData; 45 46typedef GenericCallback<API::Array*> ArrayCallback; 47 48class WebApplicationCacheManagerProxy : public API::ObjectImpl<API::Object::Type::ApplicationCacheManager>, public WebContextSupplement, private IPC::MessageReceiver { 49public: 50 static const char* supplementName(); 51 52 static PassRefPtr<WebApplicationCacheManagerProxy> create(WebContext*); 53 virtual ~WebApplicationCacheManagerProxy(); 54 55 void getApplicationCacheOrigins(std::function<void (API::Array*, CallbackBase::Error)>); 56 void deleteEntriesForOrigin(WebSecurityOrigin*); 57 void deleteAllEntries(); 58 59 using API::Object::ref; 60 using API::Object::deref; 61 62private: 63 explicit WebApplicationCacheManagerProxy(WebContext*); 64 65 void didGetApplicationCacheOrigins(const Vector<SecurityOriginData>&, uint64_t callbackID); 66 67 // WebContextSupplement 68 virtual void contextDestroyed() override; 69 virtual void processDidClose(WebProcessProxy*) override; 70 virtual bool shouldTerminate(WebProcessProxy*) const override; 71 virtual void refWebContextSupplement() override; 72 virtual void derefWebContextSupplement() override; 73 74 // IPC::MessageReceiver 75 virtual void didReceiveMessage(IPC::Connection*, IPC::MessageDecoder&) override; 76 77 HashMap<uint64_t, RefPtr<ArrayCallback>> m_arrayCallbacks; 78}; 79 80} // namespace WebKit 81 82#endif // WebApplicationCacheManagerProxy_h 83