/**
*/
protected function _setValue($value)
{
parent::_setValue(trim($value));
$val = $this->value;
$encoding = Horde_String::lower($val);
switch ($encoding) {
case '7bit':
case '8bit':
case 'base64':
case 'binary':
case 'quoted-printable':
// Valid encodings
break;
default:
/* RFC 2045 [6.3] - Valid non-standardized encodings must begin
* with 'x-'. */
if (substr($encoding, 0, 2) !== 'x-') {
$encoding = self::UNKNOWN_ENCODING;
}
break;
}
if ($encoding !== $val) {
parent::_setValue($encoding);
}
}
/**
*/
protected function _setValue($value)
{
parent::_setValue($value);
$val = $this->value;
$cid = '<' . ltrim(rtrim($val, '>'), '<') . '>';
if ($cid !== $val) {
parent::_setValue($cid);
}
}
