package howto;

import java.awt.*;

public class NewCanvas extends Canvas
{
   private Figure fig;

   public NewCanvas(Figure fig)
   {
      super();

      this.fig = fig;
   }

   public Dimension preferredSize()
   {
      return new Dimension(300, 100);
   }

   public void paint(Graphics g)
   {
      fig.paintCallback(g);
   }
}