tree e8fe83776c5e9f851b0ce5aa76a969eeace47417
parent 5220b4a6ae0ad2afc4422b464301ed0417762cb5
author Mitchell Wills <mwills@google.com> 1444180566 -0700
committer Randy Pan <zpan@google.com> 1449792410 -0800

DO NOT MERGE Remove old APIs that are no longer used/implemented

All of these APIs were hidden and are no longer used by anyone. The scan
APIs are being replaced by the new WifiScanner API

Cherry-picked from 88d93cd68a32e7110f9328ff522226126c7e493e
Change-Id: I36ffef137d0620263278e5ef46bbc498a39c588f