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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)
 * 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 ***** */

#include "nsMai.h"
#include "nsRootAccessibleWrap.h"
#include "nsAppRootAccessible.h"

nsRootAccessibleWrap::nsRootAccessibleWrap(nsIDOMNode *aDOMNode,
                                           nsIWeakReference* aShell):
    nsRootAccessible(aDOMNode, aShell)
    MAI_LOG_DEBUG(("New Root Acc=%p\n", (void*)this));
    nsAppRootAccessible *root = nsAppRootAccessible::Create();
    if (root)

    MAI_LOG_DEBUG(("Delete Root Acc=%p\n", (void*)this));
    nsAppRootAccessible *root = nsAppRootAccessible::Create();
    if (root)

NS_IMETHODIMP nsRootAccessibleWrap::GetParent(nsIAccessible **  aParent)
    nsAppRootAccessible *root = nsAppRootAccessible::Create();
    nsresult rv = NS_OK;
    if (root) {
        NS_IF_ADDREF(*aParent = root);
    else {
        *aParent = nsnull;
        rv = NS_ERROR_FAILURE;
    return rv;

NS_IMETHODIMP nsRootAccessibleWrap::GetRole(PRUint32 *_retval)
    *_retval = ROLE_FRAME;
    return NS_OK;

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