1 /* 2 * Copyright (C) 2008, 2009 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. ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26 #ifndef StorageEvent_h 27 #define StorageEvent_h 28 29 #if ENABLE(DOM_STORAGE) 30 31 #include "Event.h" 32 #include "PlatformString.h" 33 34 namespace WebCore { 35 36 class Storage; 37 38 class StorageEvent : public Event { 39 public: 40 static PassRefPtr<StorageEvent> create(); 41 static PassRefPtr<StorageEvent> create(const AtomicString& type, const String& key, const String& oldValue, const String& newValue, const String& url, Storage* storageArea); 42 virtual ~StorageEvent(); 43 key()44 const String& key() const { return m_key; } oldValue()45 const String& oldValue() const { return m_oldValue; } newValue()46 const String& newValue() const { return m_newValue; } url()47 const String& url() const { return m_url; } storageArea()48 Storage* storageArea() const { return m_storageArea.get(); } 49 50 void initStorageEvent(const AtomicString& type, bool canBubble, bool cancelable, const String& key, const String& oldValue, const String& newValue, const String& url, Storage* storageArea); 51 52 // Needed once we support init<blank>EventNS 53 // void initStorageEventNS(in DOMString namespaceURI, in DOMString typeArg, in boolean canBubbleArg, in boolean cancelableArg, in DOMString keyArg, in DOMString oldValueArg, in DOMString newValueArg, in DOMString urlArg, Storage storageAreaArg); 54 isStorageEvent()55 virtual bool isStorageEvent() const { return true; } 56 57 private: 58 StorageEvent(); 59 StorageEvent(const AtomicString& type, const String& key, const String& oldValue, const String& newValue, const String& url, Storage* storageArea); 60 61 String m_key; 62 String m_oldValue; 63 String m_newValue; 64 String m_url; 65 RefPtr<Storage> m_storageArea; 66 }; 67 68 } // namespace WebCore 69 70 #endif // ENABLE(DOM_STORAGE) 71 72 #endif // StorageEvent_h 73