tree 49dba1a755f99d67a17900e425a7467d081a3009
parent 19be605910f74bb46d6963dd8df0effa5eca1b3d
author Jorim Jaggi <jjaggi@google.com> 1501855502 +0200
committer Jorim Jaggi <jjaggi@google.com> 1501855502 +0200

Fix light bar flickers

There was a time in which no window was mTopFullscreenOpaqueWS
when switching between two apps because the previous one was
exiting already before the next one was shown. Fix this by only
considering a window to be exiting after the animation actually
has started. In that case the surface of the incoming window will
be visible already.

Test: go/wm-smoke
Test: Open Cast settings, go home with light wallpaper set
Change-Id: I89a85d5fbfe1618940b398cd26a8d5fe53be12fb
Fixes: 64291272