/*
 * Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 *
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 */

package java.awt;

/**
 * Capabilities and properties of images.
 * @author Michael Martak
 * @since 1.4
 */
public class ImageCapabilities implements Cloneable {

 private boolean accelerated = false;

 /**
 * Creates a new object for specifying image capabilities.
 * @param accelerated whether or not an accelerated image is desired
 */
 public ImageCapabilities(boolean accelerated) {
 this.accelerated = accelerated;
 }

 /**
 * Returns <code>true</code> if the object whose capabilities are
 * encapsulated in this <code>ImageCapabilities</code> can be or is
 * accelerated.
 * @return whether or not an image can be, or is, accelerated. There are
 * various platform-specific ways to accelerate an image, including
 * pixmaps, VRAM, AGP. This is the general acceleration method (as
 * opposed to residing in system memory).
 */
 public boolean isAccelerated() {
 return accelerated;
 }

 /**
 * Returns <code>true</code> if the <code>VolatileImage</code>
 * described by this <code>ImageCapabilities</code> can lose
 * its surfaces.
 * @return whether or not a volatile image is subject to losing its surfaces
 * at the whim of the operating system.
 */
 public boolean isTrueVolatile() {
 return false;
 }

 /**
 * @return a copy of this ImageCapabilities object.
 */
 public Object clone() {
 try {
 return super.clone();
 } catch (CloneNotSupportedException e) {
 // Since we implement Cloneable, this should never happen
 throw new InternalError(e);
 }
 }

}