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 DOMWindow; 37 class Storage; 38 39 class StorageEvent : public Event { 40 public: 41 static PassRefPtr<StorageEvent> create(); 42 static PassRefPtr<StorageEvent> create(const AtomicString& type, const String& key, const String& oldValue, const String& newValue, const String& uri, PassRefPtr<DOMWindow> source, Storage* storageArea); 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; } uri()47 const String& uri() const { return m_uri; } source()48 DOMWindow* source() const { return m_source.get(); } storageArea()49 Storage* storageArea() const { return m_storageArea.get(); } 50 51 void initStorageEvent(const AtomicString& type, bool canBubble, bool cancelable, const String& key, const String& oldValue, const String& newValue, const String& uri, PassRefPtr<DOMWindow> source, Storage* storageArea); 52 53 // Needed once we support init<blank>EventNS 54 // 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 uriArg, in Window sourceArg, Storage storageAreaArg); 55 isStorageEvent()56 virtual bool isStorageEvent() const { return true; } 57 58 private: 59 StorageEvent(); 60 StorageEvent(const AtomicString& type, const String& key, const String& oldValue, const String& newValue, const String& uri, PassRefPtr<DOMWindow> source, Storage* storageArea); 61 62 String m_key; 63 String m_oldValue; 64 String m_newValue; 65 String m_uri; 66 RefPtr<DOMWindow> m_source; 67 RefPtr<Storage> m_storageArea; 68 }; 69 70 } // namespace WebCore 71 72 #endif // ENABLE(DOM_STORAGE) 73 74 #endif // StorageEvent_h 75