Check chromebooks have internal display after reboot and suspend/resume

BUG=chromium:509764
TEST=None

Change-Id: I1167752f4da0c171a9bc846df117629bc6bab106
Reviewed-on: https://chromium-review.googlesource.com/291760
Commit-Ready: Helen Zhang <helenzhang@google.com>
Tested-by: Helen Zhang <helenzhang@google.com>
Reviewed-by: Kalin Stoyanov <kalin@chromium.org>
3 files changed