How to use

trimPadding

method

in

org.jfree.chart.title.ShortTextTitle

/**
 * Draws the title using the current font and paint.
 *
 * @param g2  the graphics target.
 * @param area  the title area.
 * @param params  optional parameters (ignored here).
 *
 * @return {@code null}.
 */
@Override
public Object draw(Graphics2D g2, Rectangle2D area, Object params) {
  if (area.isEmpty()) {
    return null;
  }
  area = trimMargin(area);
  drawBorder(g2, area);
  area = trimBorder(area);
  area = trimPadding(area);
  g2.setFont(getFont());
  g2.setPaint(getPaint());
  TextUtils.drawAlignedString(getText(), g2, (float) area.getMinX(),
      (float) area.getMinY(), TextAnchor.TOP_LEFT);
  return null;
}

/**
 * Draws the title using the current font and paint.
 *
 * @param g2  the graphics target.
 * @param area  the title area.
 * @param params  optional parameters (ignored here).
 *
 * @return <code>null</code>.
 */
public Object draw(Graphics2D g2, Rectangle2D area, Object params) {
  if (area.isEmpty()) {
    return null;
  }
  area = trimMargin(area);
  drawBorder(g2, area);
  area = trimBorder(area);
  area = trimPadding(area);
  g2.setFont(getFont());
  g2.setPaint(getPaint());
  TextUtilities.drawAlignedString(getText(), g2, (float) area.getMinX(),
      (float) area.getMinY(), TextAnchor.TOP_LEFT);
  return null;
}