GitLab

Renames the variables in fake_openvr_impl_api.cc to be consistent with
Chromium style guidelines instead of using the original names from
openvr.h.

Also drive-by fixes a timeout that was flakily getting hit.

Bug: 892717
Change-Id: Id6f25826df26212be5e0fae659cc4715c459f093
Reviewed-on: https://chromium-review.googlesource.com/c/1312195Reviewed-by: Bill Orr <billorr@chromium.org>
Commit-Queue: Brian Sheedy <bsheedy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#604677}