// Fig. 11.12: Metrics.java
// Demonstrating methods of class FontMetrics and
// class Graphics useful for obtaining font metrics
import java.awt.*;
import java.applet.*;

public class Metrics extends Applet {

    public void paint( Graphics g )
    {
       g.setFont( new Font( "SansSerif", Font.BOLD, 12 ) );
       FontMetrics fm = g.getFontMetrics();
       g.drawString( "Current font: " + g.getFont(), 10, 40 );
       g.drawString( "Ascent: " + fm.getAscent(), 10, 55 );
       g.drawString( "Descent: " + fm.getDescent(), 10, 70 );
       g.drawString( "Height: " + fm.getHeight(), 10, 85 );
       g.drawString( "Leading: " + fm.getLeading(), 10, 100 );

       Font font = new Font( "Serif", Font.ITALIC, 14 );
       fm = g.getFontMetrics( font );
       g.setFont( font );
       g.drawString( "Current font: " + font, 10, 130 );
       g.drawString( "Ascent: " + fm.getAscent(), 10, 145 );
       g.drawString( "Descent: " + fm.getDescent(), 10, 160 );
       g.drawString( "Height: " + fm.getHeight(), 10, 175 );
       g.drawString( "Leading: " + fm.getLeading(), 10, 190 );
    }

}

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