286N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 286N/A * This code is free software; you can redistribute it and/or modify it 286N/A * under the terms of the GNU General Public License version 2 only, as 286N/A * published by the Free Software Foundation. Oracle designates this 286N/A * particular file as subject to the "Classpath" exception as provided 286N/A * by Oracle in the LICENSE file that accompanied this code. 286N/A * This code is distributed in the hope that it will be useful, but WITHOUT 286N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 286N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 286N/A * version 2 for more details (a copy is included in the LICENSE file that 286N/A * accompanied this code). 286N/A * You should have received a copy of the GNU General Public License version 286N/A * 2 along with this work; if not, write to the Free Software Foundation, 286N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 286N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 286N/A * or visit www.oracle.com if you need additional information or have any 286N/A * This file is available under and governed by the GNU General Public 286N/A * License version 2 only, as published by the Free Software Foundation. 286N/A * However, the following notice accompanied the original version of this 286N/A * file and, per its terms, should not be removed: 286N/A * Copyright (c) 2000 World Wide Web Consortium, 286N/A * (Massachusetts Institute of Technology, Institut National de 286N/A * Recherche en Informatique et en Automatique, Keio University). All 286N/A * Rights Reserved. This program is distributed under the W3C's Software 286N/A * Intellectual Property License. This program is distributed in the 286N/A * hope that it will be useful, but WITHOUT ANY WARRANTY; without even 286N/A * the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 286N/A * The <code>CSSStyleSheet</code> interface is a concrete interface used to 286N/A * represent a CSS style sheet i.e., a style sheet whose content type is 286N/A * If this style sheet comes from an <code>@import</code> rule, the 286N/A * <code>ownerRule</code> attribute will contain the 286N/A * <code>CSSImportRule</code>. In that case, the <code>ownerNode</code> 286N/A * attribute in the <code>StyleSheet</code> interface will be 286N/A * <code>null</code>. If the style sheet comes from an element or a 286N/A * processing instruction, the <code>ownerRule</code> attribute will be 286N/A * <code>null</code> and the <code>ownerNode</code> attribute will 286N/A * contain the <code>Node</code>. 286N/A * The list of all CSS rules contained within the style sheet. This 286N/A * includes both rule sets and at-rules. 286N/A * Used to insert a new rule into the style sheet. The new rule now 286N/A * becomes part of the cascade. 286N/A * @param rule The parsable text representing the rule. For rule sets 286N/A * this contains both the selector and the style declaration. For 286N/A * at-rules, this specifies both the at-identifier and the rule 286N/A * @param index The index within the style sheet's rule list of the rule 286N/A * before which to insert the specified rule. If the specified index 286N/A * is equal to the length of the style sheet's rule collection, the 286N/A * rule will be added to the end of the style sheet. 286N/A * @return The index within the style sheet's rule collection of the 286N/A * @exception DOMException 286N/A * HIERARCHY_REQUEST_ERR: Raised if the rule cannot be inserted at the 286N/A * specified index e.g. if an <code>@import</code> rule is inserted 286N/A * after a standard rule set or other at-rule. 286N/A * <br>INDEX_SIZE_ERR: Raised if the specified index is not a valid 286N/A * <br>NO_MODIFICATION_ALLOWED_ERR: Raised if this style sheet is 286N/A * <br>SYNTAX_ERR: Raised if the specified rule has a syntax error and 286N/A * Used to delete a rule from the style sheet. 286N/A * @param index The index within the style sheet's rule list of the rule 286N/A * @exception DOMException 286N/A * INDEX_SIZE_ERR: Raised if the specified index does not correspond to 286N/A * a rule in the style sheet's rule list. 286N/A * <br>NO_MODIFICATION_ALLOWED_ERR: Raised if this style sheet is