PENDING_PRINTER_REGISTER  485 chrome/service/cloud_print/cloud_print_connector.cc   task.type = PENDING_PRINTER_REGISTER;
PENDING_PRINTER_REGISTER  511 chrome/service/cloud_print/cloud_print_connector.cc     case PENDING_PRINTER_REGISTER :
PENDING_PRINTER_REGISTER  586 chrome/service/cloud_print/cloud_print_connector.cc          pending_tasks_.front().type == PENDING_PRINTER_REGISTER);