| /* |
| |
| Licensed to the Apache Software Foundation (ASF) under one or more |
| contributor license agreements. See the NOTICE file distributed with |
| this work for additional information regarding copyright ownership. |
| The ASF licenses this file to You under the Apache License, Version 2.0 |
| (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.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| |
| */ |
| package org.apache.batik.parser; |
| |
| /** |
| * This interface must be implemented and then registred as the |
| * handler of a <code>LengthParser</code> instance in order to be |
| * notified of parsing events. |
| * |
| * @author <a href="mailto:stephane@hillion.org">Stephane Hillion</a> |
| * @version $Id$ |
| */ |
| public interface LengthHandler { |
| /** |
| * Invoked when the length attribute starts. |
| * @exception ParseException if an error occures while processing |
| * the length |
| */ |
| void startLength() throws ParseException; |
| |
| /** |
| * Invoked when a float value has been parsed. |
| * @exception ParseException if an error occures while processing |
| * the length |
| */ |
| void lengthValue(float v) throws ParseException; |
| |
| /** |
| * Invoked when 'em' has been parsed. |
| * @exception ParseException if an error occures while processing |
| * the length |
| */ |
| void em() throws ParseException; |
| |
| /** |
| * Invoked when 'ex' has been parsed. |
| * @exception ParseException if an error occures while processing |
| * the length |
| */ |
| void ex() throws ParseException; |
| |
| /** |
| * Invoked when 'in' has been parsed. |
| * @exception ParseException if an error occures while processing |
| * the length |
| */ |
| void in() throws ParseException; |
| |
| /** |
| * Invoked when 'cm' has been parsed. |
| * @exception ParseException if an error occures while processing |
| * the length |
| */ |
| void cm() throws ParseException; |
| |
| /** |
| * Invoked when 'mm' has been parsed. |
| * @exception ParseException if an error occures while processing |
| * the length |
| */ |
| void mm() throws ParseException; |
| |
| /** |
| * Invoked when 'pc' has been parsed. |
| * @exception ParseException if an error occures while processing |
| * the length |
| */ |
| void pc() throws ParseException; |
| |
| /** |
| * Invoked when 'pt' has been parsed. |
| * @exception ParseException if an error occures while processing |
| * the length |
| */ |
| void pt() throws ParseException; |
| |
| /** |
| * Invoked when 'px' has been parsed. |
| * @exception ParseException if an error occures while processing |
| * the length |
| */ |
| void px() throws ParseException; |
| |
| /** |
| * Invoked when '%' has been parsed. |
| * @exception ParseException if an error occures while processing |
| * the length |
| */ |
| void percentage() throws ParseException; |
| |
| /** |
| * Invoked when the length attribute ends. |
| * @exception ParseException if an error occures while processing |
| * the length |
| */ |
| void endLength() throws ParseException; |
| } |