Source/WebCore/css/CSSStyleSheet.idl

/*
 * Copyright (C) 2006, 2007, 2008 Apple Inc. All rights reserved.
 * Copyright (C) 2006 Samuel Weinig <sam.weinig@gmail.com>
 *
 * 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 css {

    // Introduced in DOM Level 2:
    interface CSSStyleSheet : StyleSheet {
        readonly attribute CSSRule          ownerRule;
        readonly attribute CSSRuleList      cssRules;

        [OldStyleObjC] unsigned long insertRule(in DOMString rule, 
                                                in unsigned long index)
            raises(DOMException);
        void               deleteRule(in unsigned long index)
            raises(DOMException);

        // IE Extensions
        readonly attribute CSSRuleList      rules;

        long addRule(in DOMString selector,
                     in DOMString style,
                     in [Optional] unsigned long index)
            raises(DOMException);
        void removeRule(in unsigned long index)
            raises(DOMException);
    };

}