Name: ssR10077 Date: 11/18/2003

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I've tested on Tiger b28
The following test flickers on Win32 and XAWT but doesn't on Motif

import java.awt.*;
public class FrameFlicker extends Frame {
    public static void main(String[] args) {
        Frame frame = new FrameFlicker();
        frame.setSize(50,50);
        frame.setVisible(true);
    }
    public void paint(Graphics g) {
        g.setColor(Color.RED);
        Rectangle clip = g.getClipBounds();
        g.fillRect(clip.x, clip.y, clip.width, clip.height);
        if (getHeight() < 500) {
            setSize(getWidth() + 1, getHeight() + 1);
        } else {
            System.exit(0);
        }
    }
}

The following test flickers on all toolkits

import java.awt.*;
public class CanvasFlicker extends Canvas {
    static Frame frame = new Frame();
    public static void main(String[] args) {
        frame.add(new CanvasFlicker());
        frame.setSize(50,50);
        frame.setVisible(true);
    }
    public void paint(Graphics g) {
        g.setColor(Color.RED);
        Rectangle clip = g.getClipBounds();
        g.fillRect(clip.x, clip.y, clip.width, clip.height);
        if (frame.getHeight() < 500) {
            frame.setSize(frame.getWidth() + 1, frame.getHeight() + 1);
            frame.validate();
        } else {
            System.exit(0);
        }
    }
}

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