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 * The Original Code is mozilla.org code.
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 * The Initial Developer of the Original Code is
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 * Portions created by the Initial Developer are Copyright (C) 1998
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 * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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#ifndef nsIDOMMutationListener_h__
#define nsIDOMMutationListener_h__

#include "nsIDOMEvent.h"
#include "nsIDOMEventListener.h"

/*
 * Mutation event listener interface.
 */
// {0666EC94-3C54-4e16-8511-E8CC865F236C}
#define NS_IDOMMUTATIONLISTENER_IID \
{ 0x666ec94, 0x3c54, 0x4e16, { 0x85, 0x11, 0xe8, 0xcc, 0x86, 0x5f, 0x23, 0x6c } }

class nsIDOMMutationListener : public nsIDOMEventListener {
public:
  NS_DECLARE_STATIC_IID_ACCESSOR(NS_IDOMMUTATIONLISTENER_IID)
    
  NS_IMETHOD SubtreeModified(nsIDOMEvent* aMutationEvent)=0;
  NS_IMETHOD NodeInserted(nsIDOMEvent* aMutationEvent)=0;
  NS_IMETHOD NodeRemoved(nsIDOMEvent* aMutationEvent)=0;
  NS_IMETHOD NodeRemovedFromDocument(nsIDOMEvent* aMutationEvent)=0;
  NS_IMETHOD NodeInsertedIntoDocument(nsIDOMEvent* aMutationEvent)=0;
  NS_IMETHOD AttrModified(nsIDOMEvent* aMutationEvent)=0;
  NS_IMETHOD CharacterDataModified(nsIDOMEvent* aMutationEvent)=0;
};

NS_DEFINE_STATIC_IID_ACCESSOR(nsIDOMMutationListener,
                              NS_IDOMMUTATIONLISTENER_IID)

#endif // nsIDOMMutationListener_h__
