Method getWidth

src/org/opensourcephysics/display/TextLine.java:1030–1035

(Graphics g)

  }

  public int getWidth(Graphics g) {
    if((g==null)||(f==null)||(s.length()==0)) {
      return 0;
    }
    return g.getFontMetrics(f).stringWidth(s.toString());
  }

  public int getHeight(Graphics g) {
    if((g==null)||(f==null)) {