Controls Ui - Do not update controls without STATUS_OK

Stateful controls returned from applications will have their status
flag set to indicate the state of the Control. For all non STATUS_OK
states, assume the control information isn't meant to be persisted and
do not store it.

Bug: 152525430
Test: atest ControlsControllerImplTest
Change-Id: I70c7a8f180561fff281a641b8d547af7cef17520
2 files changed