FM-APP2: Save Speaker on/off state

FM resumes on BT headset after MO call from BT
headset is ended, even though FM was on speaker
before starting MO call, save the speaker on/off
state before turning off FM as part of focus loss,
incomming/outgoing call notification

Change-Id: If61cc1b40f0ea66e38ed6a8c9f31ade3dee4557f
CRs-Fixed: 483329
1 file changed
tree: ac7366eaaeaaa1c394cbc05225fb84120d940229
  1. fmapp/
  2. fmapp2/
  3. FMRecord/
  4. jni/
  5. qcom/
  6. Android.mk