Merge "Refactor the code for fan direction button" am: 4f8e1b1e49
am: e1685a9956

Change-Id: I49546d99fdf0f1e2e2f2a63d5cc3ec8c3462f550
tree: c98c4f66de8c4c87a8e9574c75b208aafea15ada
  1. res/
  2. src/
  3. Android.mk
  4. AndroidManifest.xml