1 /* 2 * Copyright (C) 2001 Peter Kelly (pmk@post.com) 3 * Copyright (C) 2001 Tobias Anton (anton@stud.fbi.fh-darmstadt.de) 4 * Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com) 5 * Copyright (C) 2003, 2004, 2005, 2006, 2008 Apple Inc. All rights reserved. 6 * 7 * This library is free software; you can redistribute it and/or 8 * modify it under the terms of the GNU Library General Public 9 * License as published by the Free Software Foundation; either 10 * version 2 of the License, or (at your option) any later version. 11 * 12 * This library is distributed in the hope that it will be useful, 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 15 * Library General Public License for more details. 16 * 17 * You should have received a copy of the GNU Library General Public License 18 * along with this library; see the file COPYING.LIB. If not, write to 19 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 20 * Boston, MA 02110-1301, USA. 21 * 22 */ 23 24 #ifndef MutationEvent_h 25 #define MutationEvent_h 26 27 #include "Event.h" 28 #include "Node.h" 29 30 namespace WebCore { 31 32 class MutationEvent : public Event { 33 public: 34 enum attrChangeType { 35 MODIFICATION = 1, 36 ADDITION = 2, 37 REMOVAL = 3 38 }; 39 create()40 static PassRefPtr<MutationEvent> create() 41 { 42 return adoptRef(new MutationEvent); 43 } create(const AtomicString & type,bool canBubble,bool cancelable,PassRefPtr<Node> relatedNode,const String & prevValue,const String & newValue,const String & attrName,unsigned short attrChange)44 static PassRefPtr<MutationEvent> create(const AtomicString& type, bool canBubble, bool cancelable, PassRefPtr<Node> relatedNode, 45 const String& prevValue, const String& newValue, const String& attrName, unsigned short attrChange) 46 { 47 return adoptRef(new MutationEvent(type, canBubble, cancelable, relatedNode, prevValue, newValue, attrName, attrChange)); 48 } 49 50 void initMutationEvent(const AtomicString& type, bool canBubble, bool cancelable, PassRefPtr<Node> relatedNode, 51 const String& prevValue, const String& newValue, 52 const String& attrName, unsigned short attrChange); 53 relatedNode()54 Node* relatedNode() const { return m_relatedNode.get(); } prevValue()55 String prevValue() const { return m_prevValue; } newValue()56 String newValue() const { return m_newValue; } attrName()57 String attrName() const { return m_attrName; } attrChange()58 unsigned short attrChange() const { return m_attrChange; } 59 60 virtual bool isMutationEvent() const; 61 62 private: 63 MutationEvent(); 64 MutationEvent(const AtomicString& type, bool canBubble, bool cancelable, PassRefPtr<Node> relatedNode, 65 const String& prevValue, const String& newValue, 66 const String& attrName, unsigned short attrChange); 67 68 RefPtr<Node> m_relatedNode; 69 String m_prevValue; 70 String m_newValue; 71 String m_attrName; 72 unsigned short m_attrChange; 73 }; 74 75 } // namespace WebCore 76 77 #endif // MutationEvent_h 78