Don't adjust scroll on focus changes. DO NOT MERGE

Fixes b/6037251 Switching input fields causes line loss
Since the ime suggestions area may also be going up/ down
we can't really trust offset measurements. Adamp says
this should be addressed in the j timeframe.

Cherry-pick of CL: https://android-git.corp.google.com/g/167021

Change-Id: I57c260f182bfd534323359521f7ed2558be860e8
1 file changed