/**
* controller action for displaying shipment tracking information.
*/
public function romtrackingpopupAction()
{
$this->_loadValidOrder();
Mage::unregister('rom_order_shipment_tracking');
/** @var Mage_Core_Controller_Request_Http */
$request = $this->getRequest();
/** @var EbayEnterprise_Order_Model_Tracking */
$tracking = $this->_orderFactory->getNewTrackingModel(Mage::registry('rom_order'), $request->getParam('shipment_id'), $request->getParam('tracking_number'));
Mage::register('rom_order_shipment_tracking', $tracking);
$this->loadLayout();
$this->renderLayout();
}
