/**
* add a font, see TCPDF function addFont
*
* @access public
* @param string $family Font family. The name can be chosen arbitrarily. If it is a standard family name, it will override the corresponding font.
* @param string $style Font style. Possible values are (case insensitive):<ul><li>empty string: regular (default)</li><li>B: bold</li><li>I: italic</li><li>BI or IB: bold italic</li></ul>
* @param string $fontfile The font definition file. By default, the name is built from the family and style, in lower case with no spaces.
* @return HTML2PDF $this
* @see TCPDF::addFont
*/
public function addFont($family, $style = '', $file = '')
{
$this->pdf->AddFont($family, $style, $file);
return $this;
}
