Add two new callbacks for FM start/stop.

When FM is stopped, UI elements like speaker button and mute button should
be disabled and they should be enabled when FM is started.

Change-Id: I940706d3f587b38449a5f07dadbec04f68f5c9c0
4 files changed
tree: 1333b79077ec1b1ea9f47d7693c58cc6286001d7
  1. fmapp/
  2. fmapp2/
  3. FMRecord/
  4. jni/
  5. libfm_jni/
  6. qcom/
  7. Android.mk