/**
* @param string $name
* @return string
* @see http://www.tcpdf.org/doc/code/classTCPDF__FONTS.html
*/
public static function installBuiltinFont($name)
{
$filename = self::getBuiltinFontPath($name);
$font_name = \TCPDF_FONTS::addTTFFont($filename, 'TrueTypeUnicode', '', 32);
static::$installed_builtin_fonts[$name] = $font_name;
return $font_name;
}