tree b342ed84785e2cd2827d2626acc86da86a57ab37
parent 8eca9e0f0b7bee0d11dc410ba7be3b4c0eb8ffa8
author Vinit Deshpande <vinitd@google.com> 1409975037 -0700
committer Vinit Deshpande <vinitd@google.com> 1409975037 -0700

Implement getAvailableChannels

This API allows finding channels by band, so scanning services
can find out which channels to use.

Bug: 16652660
Change-Id: I690825333988a336efa3fc8886297e5b8baf8e1d