tree a4af8307db8424dcf7afca51aa47640f64c4a5f4
parent 4480cf5a3ac593ba679f1d78214d27902d17f87f
author Riddle Hsu <riddlehsu@google.com> 1575022106 +0800
committer Riddle Hsu <riddlehsu@google.com> 1575354872 +0000

Update the last frames in relayout window

The frames are computed in relayout and the client also uses
it as the last state. It is unnecessary to request redraw by
a false alarm frame changes.

Fix: 144585233
Test: atest DisplaySizeTest
Test: 1. Launch an activity that doesn't handle density change.
      2. Change density by shell command "wm density $value".
      3. Check there won't be a black screen.

Change-Id: Ia9dbda66506ef11e5cbe811f635031756803742b