org.apache.xmlgraphics.java2d.AbstractGraphicsConfiguration 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.
*/
/* $Id: AbstractGraphicsConfiguration.java 1732018 2016-02-24 04:51:06Z gadams $ */
package org.apache.xmlgraphics.java2d;
import java.awt.image.VolatileImage;
/**
* Adapter to allow subclassing java.awt.GraphicsConfiguration without
* compilation errors.
* The version for JDK 1.4 needs to add an override for the abstract
* createCompatibleVolatileImage() method. It can't be overidden
* for JDK 1.3 because there is no VolatileImage there.
*
*/
public abstract class AbstractGraphicsConfiguration extends java.awt.GraphicsConfiguration {
/**
* @see java.awt.GraphicsConfiguration#createCompatibleVolatileImage(int, int)
* @since JDK 1.4
*/
public VolatileImage createCompatibleVolatileImage(int width, int height) {
return null;
}
/**
* @see java.awt.GraphicsConfiguration#createCompatibleVolatileImage(int, int, int)
* @since JDK 1.5
*/
public VolatileImage createCompatibleVolatileImage(int width, int height, int transparency) {
return null;
}
}