BufferedImageDevice.java example

Explorer
jdk7u-jdk-master
/*
 * Copyright (c) 1999, 2000, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */

package sun.awt.image;

import java.awt.GraphicsDevice;
import java.awt.GraphicsConfiguration;

public class BufferedImageDevice extends GraphicsDevice
{
    GraphicsConfiguration gc;

    public BufferedImageDevice(BufferedImageGraphicsConfig gc) {
        this.gc = gc;
    }

    /**
     * Returns the type of this <code>GraphicsDevice</code>.
     * @return the type of this <code>GraphicsDevice</code>, which can
     * either be TYPE_RASTER_SCREEN, TYPE_PRINTER or TYPE_IMAGE_BUFFER.
     * @see #TYPE_RASTER_SCREEN
     * @see #TYPE_PRINTER
     * @see #TYPE_IMAGE_BUFFER
     */
    public int getType() {
        return GraphicsDevice.TYPE_IMAGE_BUFFER;
    }

    /**
     * Returns the identification string associated with this
     * <code>GraphicsDevice</code>.
     * @return a <code>String</code> that is the identification
     * of this <code>GraphicsDevice</code>.
     */
    public String getIDstring() {
        return ("BufferedImage");
    }

    /**
     * Returns all of the <code>GraphicsConfiguration</code>
     * objects associated with this <code>GraphicsDevice</code>.
     * @return an array of <code>GraphicsConfiguration</code>
     * objects that are associated with this
     * <code>GraphicsDevice</code>.
     */
    public GraphicsConfiguration[] getConfigurations() {
        return new GraphicsConfiguration[] { gc };
    }

    /**
     * Returns the default <code>GraphicsConfiguration</code>
     * associated with this <code>GraphicsDevice</code>.
     * @return the default <code>GraphicsConfiguration</code>
     * of this <code>GraphicsDevice</code>.
     */
    public GraphicsConfiguration getDefaultConfiguration() {
        return gc;
    }
}