org.apache.batik.anim.timing.OffsetTimingSpecifier Maven / Gradle / Ivy
/*
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 $
*/
public class OffsetTimingSpecifier extends TimingSpecifier {
/**
* The offset value.
*/
protected float offset;
/**
* 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.
*/
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.
*/
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).
*/
public boolean isEventCondition() {
return false;
}
}