commit 3e6d27f2d89227b59b81f75cb3a396a01512595c
author Tibor Goldschwendt <tiborg@chromium.org> Thu Dec 13 21:43:09 2018
committer Commit Bot <commit-bot@chromium.org> Thu Dec 13 21:43:09 2018
tree b6e68c020a80e644a8ac0d8bc9410dbb461f7cbf
parent ec94617e848c656e340b8113580f944c09f27e22

[vr] On-demand install VR DFM on N+

This requires handling the case when Chrome is started from VR before
the module is installed. For this, move code that is required to
identify VR intents and prevent 2D UI showing up in headset back to the
base module. Furthermore, request VR module install when entering Chrome
from VR and set up VR appropriately once the module install was
successful. If the module cannot be installed within a timeout (we need
a timeout so that Daydream does not kick us out of VR because we don't
active VR mode in time) close Chrome on smartphones or launch it in
2D-in-VR mode on standalones.

NOTE: The VR DFM is still not activated in Monochrome. So, this change
won't be active yet.

Bug: 914494
Change-Id: If37544f3a35b4d01ac924ee874618348d4b6004d
Reviewed-on: https://chromium-review.googlesource.com/c/1372227
Reviewed-by: agrieve <agrieve@chromium.org>
Reviewed-by: Michael Thiessen <mthiesse@chromium.org>
Commit-Queue: Tibor Goldschwendt <tiborg@chromium.org>
Cr-Commit-Position: refs/heads/master@{#616442}