import java.awt.Cursor;
import java.awt.Font;
import java.awt.FontMetrics;
-import java.awt.Frame;
import java.awt.Graphics;
import java.awt.Insets;
import java.awt.Point;
*/
class AWTFrame extends JFrame {
+ /**
+ * Serializable version.
+ */
+ private static final long serialVersionUID = 1;
+
/**
* The terminus font resource filename.
*/