Save and restore playback position.
Save and restore the playback position in local media player. Earlier
we were only saving the queue and current position in the queue, we
now also save and restore the current position within a track.
Test: 1. Started playing a song, switched away, switched back and
verified playback resumed from where it had left off and
not from the beginning of the track.
2. Rebooted device and verified that it does the same.
Bug: 34682959
Change-Id: I4d5959300e1a278286a877391b33cd86d41b97b8
2 files changed
