/**
  * Get the tax container for address level gifting taxes.
  *
  * @return ITaxContainer
  */
 protected function _getTaxContainer()
 {
     $taxContainer = $this->_shipGroup->getGiftPricing();
     if (!$taxContainer) {
         $taxContainer = $this->_shipGroup->getEmptyGiftingPriceGroup();
         $this->_shipGroup->setGiftPricing($taxContainer);
     }
     return $taxContainer;
 }
 /**
  * add envelope information as a pack slip
  * @param IGifting
  * @param Mage_GiftMessage_Model_Message
  */
 protected function _addAsPackSlip(IGifting $giftingPayload, Mage_GiftMessage_Model_Message $message)
 {
     $giftingPayload->setLocalizedToLabel($this->_helper->__('To'))->setLocalizedFromLabel($this->_helper->__('From'))->setPackSlipTo($message->getRecipient())->setPackSlipFrom($message->getSender())->setPackSlipMessage($message->getMessage());
 }