/*
 * Copyright (C) 2006 Apple Computer, Inc.
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public License
 * along with this library; see the file COPYING.LIB.  If not, write to
 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301, USA.
 */

module xpath {
    interface [GenerateConstructor, CanBeConstructed, Conditional=XPATH] XPathEvaluator {
        XPathExpression createExpression(in DOMString expression,
                                         in XPathNSResolver resolver)
            raises(core::DOMException);

        XPathNSResolver createNSResolver(in Node nodeResolver);

        XPathResult evaluate(in DOMString expression,
                             in Node contextNode, 
                             in XPathNSResolver resolver,
                             in unsigned short type,
                             in XPathResult inResult)
            raises(DOMException);
    };
}