tree fe0b36ba7830f8313e4bcc2a040626fe7d70574e
parent 2d86d41527135002e69a289e2650e7b6fb95c743
author Riddle Hsu <riddlehsu@google.com> 1709651465 +0000
committer Nick Chameyev <nickchameyev@google.com> 1712156861 +0000

Unblock screen-on after start transaction is completed

The waitForAllWindowsDrawn logic may not wait
for the desired state of the transition, so delegate
the screen on condition to transition, which makes sure
the initial states are applied by the start transaction
of transition.

Bug: 301420598
Test: fold/unfold without flickering
Test: emulate delay in DeferredDisplayUpdater
  => check that we wait for transition to start
Test: atest DisplayContentDeferredUpdateTests
Change-Id: Ibed2cf715cc3898167cab02e21405bf028ca1111