/*

   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.anim.timing;

A class to handle offset SMIL timing specifiers.
Author:
Cameron McCormack
Version:
$Id: OffsetTimingSpecifier.java 1733416 2016-03-03 07:07:13Z gadams $/**
 * A class to handle offset SMIL timing specifiers.
 *
 * @author <a href="mailto:cam%40mcc%2eid%2eau">Cameron McCormack</a>
 * @version $Id: OffsetTimingSpecifier.java 1733416 2016-03-03 07:07:13Z gadams $
 */
public class OffsetTimingSpecifier extends TimingSpecifier {

    
The offset value.
/**
     * The offset value.
     */
    protected float offset;

    
Creates a new OffsetTimingSpecifier object.
/**
     * Creates a new OffsetTimingSpecifier object.
     */
    public OffsetTimingSpecifier(TimedElement owner, boolean isBegin,
                                 float offset) {
        super(owner, isBegin);
        this.offset = offset;
    }
    
    
Returns a string representation of this timing specifier.
/**
     * Returns a string representation of this timing specifier.
     */
    public String toString() {
        return (offset >= 0 ? "+" : "") + offset;
    }

    
Initializes this timing specifier by adding the initial instance time
to the owner's instance time list or setting up any event listeners.
/**
     * Initializes this timing specifier by adding the initial instance time
     * to the owner's instance time list or setting up any event listeners.
     */
    public void initialize() {
        InstanceTime instance = new InstanceTime(this, offset, false);
        owner.addInstanceTime(instance, isBegin);
    }

    
Returns whether this timing specifier is event-like (i.e., if it is
an eventbase, accesskey or a repeat timing specifier).
/**
     * Returns whether this timing specifier is event-like (i.e., if it is
     * an eventbase, accesskey or a repeat timing specifier).
     */
    public boolean isEventCondition() {
        return false;
    }
}