Name: skT45625 Date: 06/14/2000


java version "1.3.0"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.0-C)
Java HotSpot(TM) Client VM (build 1.3.0-C, mixed mode)

This bug shows up when using MatteBorder with a tiled icon.
The problem is because the paintBorder() method uses setClip() which does not
take into account the current clipping area. Replacing setClip() with
clipRect() will fix the problem.


///---
/// The following code demonstrate the problem
///
import java.awt.*;
import javax.swing.*;
import javax.swing.border.LineBorder;
import javax.swing.border.MatteBorder;

/*
 * If you resize the frame to a size smaller than the inner panel,
 * the inner panel's border will be drawn on top of the
 * outter panel's border.
 *
 * To see the problem in a more meaningfull application
 * see http://ucsub.colorado.edu/~sudomo/private/matteborder.html
 */
public class Test {
    public static void main(String[] args) {
        JFrame f = new JFrame();
        f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

        // outter panel
        JPanel outter = new JPanel();
        outter.setBorder(new LineBorder(Color.red, 10));

        // inner panel
        JPanel inner = new JPanel();
        inner.setBorder(new MatteBorder(new ImageIcon("my_icon.gif")));
        inner.setPreferredSize(new Dimension(100, 100));

        outter.add(inner);
        f.setContentPane(outter);

        f.setSize(200, 100);
        f.setVisible(true);
    }
}
///
///---
(Review ID: 106165)
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