Someone

import java.awt.Frame;import java.awt.event.WindowEvent;import java.awt.Canvas;import java.awt.Graphics;import java.awt.AWTEvent;import java.awt.Rectangle;import java.awt.Color;public class ColorFader extends Frame{	public static void main(String[] args) {		new ColorFader();	}	ColorFader()	{		enableEvents(AWTEvent.WINDOW_EVENT_MASK);		Fader fader = new Fader();		add(fader);		pack();		show();	}	public void processWindowEvent(WindowEvent event)	{		if(event.getID() == WindowEvent.WINDOW_CLOSING)		{			System.exit(0);		}	}}class Fader extends Canvas{	Fader()	{		setSize(200,200);	}	public void paint(Graphics g)	{		Rectangle sreen = getBounds();		int width = sreen.width;		int height = 4;		int x = 0;		int y = 0;				int blueStart = 70;		int greenStart = 0;		int redStart = 0;				int blue, green, red;				int numRows;				numRows = sreen.height/height;				for (int i=0; i <= numRows; i++,y += height)		{			blue = 	((255 - blueStart) * i/numRows) + blueStart;			green = ((255 - greenStart) * i/numRows) + greenStart;			red = 	((255 - redStart) * i/numRows) + redStart;						g.setColor(new Color(red,green,blue));			g.fillRect(x, y, width, height);		}	}}