FM: Take care of audio routing when BT is connected and disconnected.

BT A2DP has four change states. FM shouldn't change audio routing when it
receives every change states. It only needs to take care of two change
states, A2DP CONNECTED AND DISCONNECTED.

Change-Id: I69bed753c3d2f9c2fea0c3cd06a31d09fc2e1343
CRs-Fixed: 889151
2 files changed
tree: e7e0532c9ef15d0e6519228e5561c4444e2e3379
  1. fmapp/
  2. fmapp2/
  3. FMRecord/
  4. jni/
  5. libfm_jni/
  6. qcom/
  7. Android.mk