Fix all apps auto scroll issue on talkback mode b/30769215

  *;

}

# Proguard will strip methods required for talkback to properly scroll to

# next row when focus is on the last item of last row when using a RecyclerView

# Keep optimized and shrunk proguard to prevent issues like this when using

# support jar.

-keep allowoptimization,allowshrinking class android.support.** {

  *;

}