tree 83695a8863e08973aeaaa09d7be90c0e2a54681f
parent 3ffaf3c71f16f0fc638c8e750b950fdc57a53713
author Winson Chung <winsonc@google.com> 1639636072 +0000
committer Winson Chung <winsonc@google.com> 1639676873 +0000

Fix some small related to back button alpha

- Skip updating nav button dark intensity if we're setting it manually
  while SUW is running
- There should only be one alpha StatePropertyHolder for the same view
  otherwise when updating the properties it can clobber a previous state

Bug: 204384193
Test: Disable dark mode on SUW and verify nav buttons show
Change-Id: I450c3a5697954d9b464bdd622847beb2d01f3802