/**
  * Fetch transaction details info
  *
  * @param Mage_Payment_Model_Info $payment
  * @param string $transactionId
  * @return array
  */
 public function fetchTransactionInfo(Mage_Payment_Model_Info $payment, $transactionId)
 {
     return $this->_pro->fetchTransactionInfo($payment, $transactionId);
 }