GitLab

Remove aura::Env from WMHelperCastShell:
Upstream has removed aura::Env from the WMHelper interface, this CL
removes it from the CastShell specialization as well.

NoGnCheck views_delegate:
The header include and dep in the BUILD.gn file are both guarded
correctly, but gncheck still thinks the include is illegal. Don't
gncheck the include.

Bug: b/133174544
Test: Chromecast build
Change-Id: Id5de601311c8285416172cb1e97b74957f341fd1
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1628999Reviewed-by: Sergey Volk <servolk@chromium.org>
Auto-Submit: Fergus Simpson <afergs@chromium.org>
Commit-Queue: Fergus Simpson <afergs@chromium.org>
Cr-Commit-Position: refs/heads/master@{#663772}