Restrict VR entry pixel checking to newer devices

Temporarily removes the pixel checking portion of
WebXrVrTransitionTest#testRequest*EntersVr on older devices. This check
is flaky due to some low level GL errors, so disable it to prevent CQ
flakes while the root cause is investigated.

Bug: 947252
Change-Id: I93db91d851aa8f48c6ce49e73da2e8c9a517baf7
Reviewed-by: Brian Sheedy <>
Commit-Queue: Brian Sheedy <>
Cr-Commit-Position: refs/heads/master@{#651459}
1 file changed