79 lines
2.3 KiB
Java
79 lines
2.3 KiB
Java
/*
|
|
* 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.
|
|
*/
|
|
/**
|
|
* @author Alexey A. Petrenko
|
|
* @version $Revision$
|
|
*/
|
|
|
|
package java.awt;
|
|
|
|
/**
|
|
* The ImageCapabilities class gives information about an image's capabilities.
|
|
*
|
|
* @since Android 1.0
|
|
*/
|
|
public class ImageCapabilities implements Cloneable {
|
|
|
|
/**
|
|
* The accelerated.
|
|
*/
|
|
private final boolean accelerated;
|
|
|
|
/**
|
|
* Instantiates a new ImageCapabilities with the specified acceleration flag
|
|
* which indicates whether acceleration is desired or not.
|
|
*
|
|
* @param accelerated
|
|
* the accelerated flag.
|
|
*/
|
|
public ImageCapabilities(boolean accelerated) {
|
|
this.accelerated = accelerated;
|
|
}
|
|
|
|
/**
|
|
* Returns a copy of this ImageCapabilities object.
|
|
*
|
|
* @return the copy of this ImageCapabilities object.
|
|
*/
|
|
@Override
|
|
public Object clone() {
|
|
return new ImageCapabilities(accelerated);
|
|
}
|
|
|
|
/**
|
|
* Returns true if the Image of this ImageCapabilities is or can be
|
|
* accelerated.
|
|
*
|
|
* @return true, if the Image of this ImageCapabilities is or can be
|
|
* accelerated, false otherwise.
|
|
*/
|
|
public boolean isAccelerated() {
|
|
return accelerated;
|
|
}
|
|
|
|
/**
|
|
* Returns true if this ImageCapabilities applies to the VolatileImage which
|
|
* can lose its surfaces.
|
|
*
|
|
* @return true if this ImageCapabilities applies to the VolatileImage which
|
|
* can lose its surfaces, false otherwise.
|
|
*/
|
|
public boolean isTrueVolatile() {
|
|
return true;
|
|
}
|
|
}
|