/*
 * 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.
 */

/* $Id$ */

package org.apache.fop.visual;

/**
 * Abstract base implementation for a RedirectorLineHandler which provides empty notifyStart()
 * and notifyEnd() methods.
 */
public abstract class AbstractRedirectorLineHandler
        implements RedirectorLineHandler {

    /** @see org.apache.fop.visual.RedirectorLineHandler#notifyStart() */
    public void notifyStart() {
        //nop
    }

    /** @see org.apache.fop.visual.RedirectorLineHandler#notifyEnd() */
    public void notifyEnd() {
        //nop
    }

}
