Ignore nav bar alpha changes while user is not yet setup
- SUW can change the display configuration which causes the nav bar
fragment to be recreated which adds a listener to OverviewProxyService
which calls back this method with the last alpha (default 1). When
in 2/3 button, it's not an issue because the back button is visible
anyways. But since we switched to gesture nav during SUW with the
artifical back button, this code was causing the home handle to be
updated as well to alpha 1.
Bug: 161081668
Test: Start SUW > Change font size > verify bar doesn't show
Change-Id: If0271d78d319f89f25d4c51da29e6676e8218812
(cherry picked from commit 79dcb872898927a1a722b393e9f5b910216b993d)
1 file changed