tree 183f68b73bcc8177dadfe8fcb5db3e70ca8c37ab
parent cef9d7e8685f74f9f0a825692eeaf85574ed6acb
author Danesh M <daneshm90@gmail.com> 1440024228 -0700
committer LuK1337 <priv.luk@gmail.com> 1570540858 +0200

FM: Keep track of scanned frequencies in service

By keeping track of scanned frequencies in the service, this allows
us to fetch it when the activity is resumed and not rely on having
active callbacks.

Change-Id: Idea9cab3e5fd2a789333c3f126416e0102613aa8