Move input library code to frameworks/native.

No longer compile libandroidfw as a static library on the device
since it already exists as a shared library.  Keeping the static
library would force us to provide a static library version of
libinput for the device as well which doesn't make sense.

Change-Id: I3517881b87b47dcc209d80dbd0ac6b5cf29a766f
61 files changed