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- /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
- /* vim:expandtab:shiftwidth=4:tabstop=4:
- */
- /* ***** BEGIN LICENSE BLOCK *****
- * Version: NPL 1.1/GPL 2.0/LGPL 2.1
- *
- *
- * The contents of this file are subject to the Mozilla Public
- * License Version 1.1 (the "License"); you may not use this file
- * except in compliance with the License. You may obtain a copy of
- * the License at http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS
- * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
- * implied. See the License for the specific language governing
- * rights and limitations under the License.
- *
- * The Original Code is mozilla.org code.
- *
- * The Initial Developer of the Original Code is Sun Microsystems, Inc.
- * Portions created by Sun Microsystems are Copyright (C) 2002 Sun
- * Microsystems, Inc. All Rights Reserved.
- *
- * Original Author: Bolian Yin (bolian.yin@sun.com)
- *
- * Contributor(s): John Sun (john.sun@sun.com)
- *
- * Alternatively, the contents of this file may be used under the terms of
- * either the GNU General Public License Version 2 or later (the "GPL"), or
- * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
- * in which case the provisions of the GPL or the LGPL are applicable instead
- * of those above. If you wish to allow use of your version of this file only
- * under the terms of either the GPL or the LGPL, and not to allow others to
- * use your version of this file under the terms of the NPL, indicate your
- * decision by deleting the provisions above and replace them with the notice
- * and other provisions required by the GPL or the LGPL. If you do not delete
- * the provisions above, a recipient may use your version of this file under
- * the terms of any one of the NPL, the GPL or the LGPL.
- *
- * ***** END LICENSE BLOCK ***** */
-
- #ifndef __NS_ACCESSIBLE_WRAP_H__
- #define __NS_ACCESSIBLE_WRAP_H__
-
- #include "nsCOMPtr.h"
- #include "nsAccessible.h"
-
- #include "prlog.h"
-
- #ifdef PR_LOGGING
- #define MAI_LOGGING
- #endif /* #ifdef PR_LOGGING */
-
- class nsAccessibleWrap;
- class MaiInterface;
-
- struct _AtkObject;
- typedef struct _AtkObject AtkObject;
-
- /**
- * nsAccessibleWrap, and its descendents in atk directory provide the
- * implementation of AtkObject.
- */
- class nsAccessibleWrap: public nsAccessible
- {
- public:
- nsAccessibleWrap(nsIDOMNode*, nsIWeakReference *aShell);
- virtual ~nsAccessibleWrap();
-
- #ifdef MAI_LOGGING
- virtual void DumpnsAccessibleWrapInfo(int aDepth) {}
- static PRInt32 mAccWrapCreated;
- static PRInt32 mAccWrapDeleted;
- #endif
-
- public:
- // return the atk object for this nsAccessibleWrap
- NS_IMETHOD GetNativeInterface(void **aOutAccessible);
- NS_IMETHOD GetExtState(PRUint32 *aState);
-
- AtkObject * GetAtkObject(void);
- MaiInterface *GetMaiInterface(PRInt16 aIfaceType);
-
- PRBool IsValidObject();
-
- static void TranslateStates(PRUint32 aState,
- PRUint32 aExtState,
- void *aAtkStateSet);
- protected:
- AtkObject *mMaiAtkObject;
-
- private:
- nsresult CreateMaiInterfaces(void);
- nsresult AddMaiInterface(MaiInterface *aMaiIface);
-
- MaiInterface **mInterfaces;
- PRUint32 mInterfaceCount;
- };
-
- #endif /* __NS_ACCESSIBLE_WRAP_H__ */
-