16     let scheme = url.scheme();  in url_origin()  localVariable
17     match scheme {  in url_origin()
26             scheme.to_owned(),  in url_origin()
79             Origin::Tuple(ref scheme, ref host, port) => {  in ascii_serialization()
80                 if default_port(scheme) == Some(port) {  in ascii_serialization()
81                     format!("{}://{}", scheme, host)  in ascii_serialization()
83                     format!("{}://{}:{}", scheme, host, port)  in ascii_serialization()
93             Origin::Tuple(ref scheme, ref host, port) => {  in unicode_serialization()
101                 if default_port(scheme) == Some(port) {  in unicode_serialization()
102                     format!("{}://{}", scheme, host)  in unicode_serialization()
104                     format!("{}://{}:{}", scheme, host, port)  in unicode_serialization()