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 * Copyright 2007-2008 Sun Microsystems, Inc.  All Rights Reserved.
 * 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.  Sun designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Sun 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
 * CA 95054 USA or visit www.sun.com if you need additional information or
 * have any questions.

package com.sun.tools.visualvm.modules.appui.welcome;

import java.awt.Dimension;
import java.awt.Graphics;
import java.awt.Image;
import java.awt.MediaTracker;
import javax.swing.JPanel;

 * @author Jiri Sedlacek
00039 class FixedImagePanel extends JPanel {
    protected Image image;
    protected Dimension imageSize;

    public FixedImagePanel(Image img) {
        try {
            image = loadImage(img, new MediaTracker(this));
            imageSize = new Dimension(image.getWidth(null), image.getHeight(null));
        } catch (InterruptedException e) {
            throw new RuntimeException("Failed to load image: " + e.getMessage()); // NOI18N

    public Dimension getPreferredSize() {
        return imageSize;
    public Dimension getMinimumSize() {
        return getPreferredSize();
    public Dimension getMaximumSize() {
        return getPreferredSize();
    protected void paintComponent(Graphics graphics) {
        graphics.drawImage(image, 0, 0, this);

    private static Image loadImage(Image image, MediaTracker mTracker) throws InterruptedException {
        mTracker.addImage(image, 0);
        mTracker.removeImage(image, 0);
        return image;

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