Stephen White eb7108c059 Make the OpenGL and OpenGL ES test windows invisible.
It's annoying to have four windows pop up during end2end test runs
(and potentially steal focus). It would be nice to hide them.

Bug: dawn:656

Change-Id: Ifcee65373e00d703bef308aecf1f85d696caa9dc
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/38640
Commit-Queue: Stephen White <senorblanco@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
2021-01-27 17:22:44 +00:00
..
2020-02-07 23:46:30 +00:00