commit bb6c54b0f759a0ff7b2141dcbc5db927face9f9e
author kthelgason <kthelgason@webrtc.org> Thu Mar 09 11:34:27 2017
committer Commit bot <commit-bot@chromium.org> Thu Mar 09 11:34:27 2017
tree b8b4e8e2530e8b4a73ca62a7c41a115612a58285
parent 899c1435c3b787eefc503d9fe18f10217c044bae

Reland of Add Metal video view in AppRTCMobile and metal availability macro. (patchset #1 id:1 of https://codereview.webrtc.org/2739793003/ )

Reason for revert:
Fixing rendering issues in AppRTCMobile

Original issue's description:
> Revert of Add Metal video view in AppRTCMobile and metal availability macro. (patchset #5 id:80001 of https://codereview.webrtc.org/2722583002/ )
>
> Reason for revert:
> Breaks AppRTCMobile
>
> Original issue's description:
> > Add Metal video view in AppRTCMobile and Metal availability macro.
> >
> > - The RTC_SUPPORTS_METAL macro allows consumers to gracefully handle compilation for different archs that are not supporting Metal.
> >
> > BUG=webrtc:7079
> >
> > Review-Url: https://codereview.webrtc.org/2722583002
> > Cr-Commit-Position: refs/heads/master@{#17004}
> > Committed: https://chromium.googlesource.com/external/webrtc/+/154a7bb877abefada22afe28b0a755cf621e8d9e
>
> TBR=magjed@webrtc.org,tkchin@webrtc.org,denicija@webrtc.org
> # Not skipping CQ checks because original CL landed more than 1 days ago.
> BUG=webrtc:7079
>
> Review-Url: https://codereview.webrtc.org/2739793003
> Cr-Commit-Position: refs/heads/master@{#17119}
> Committed: https://chromium.googlesource.com/external/webrtc/+/cbbd8c76e8a8a1cf3f1193ea50980bc9d858458d

TBR=magjed@webrtc.org,tkchin@webrtc.org,denicija@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=webrtc:7079

Review-Url: https://codereview.webrtc.org/2742603003
Cr-Original-Commit-Position: refs/heads/master@{#17139}
Cr-Mirrored-From: https://chromium.googlesource.com/external/webrtc
Cr-Mirrored-Commit: a2fb30c8cb29eec755fe931db7bf5aecf0d8dbbf