This reverts commit 1158bff15f33c467543928dd6a49cb6ad04da1ba.
Reason for revert: Downstream issues unresolved (2nd of two reverts)
Original change's description:
> Reland "Use non-proxied source object in VideoTrack."
>
> This is a reland of 3eb29c12358930a60134f185cd849e0d12aa9166
>
> This reland doesn't contain the AudioTrack changes (see original
> description) that got triggered in some cases and needs to be
> addressed separately.
>
> Another change in this re-land is that instead of the `state` property
> of the VideoTrack be marshalled to the signaling thread, it's readable
> from the calling thread. Previously this was marshalled to the worker
> and the original changed that to the signaling thread (same as for
> AudioTrack) - but in case that's causing downstream problems this reland
> uses BYPASS_PROXY_CONSTMETHOD0 for the `state()` accessor of the
> VideoTrack proxy.
>
> Original change's description:
> > Use non-proxied source object in VideoTrack.
> >
> > Use the internal representation of the video source object from the
> > track. Before there were implicit thread hops due to use of the proxy.
> >
> > Also, override AudioTrack's enabled methods to enforce thread
> > expectations.
> >
> > Bug: webrtc:13540
> > Change-Id: I4bc7aca96d6fc24f31ade45e47f52599f1cc2f97
> > Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/250180
> > Reviewed-by: Harald Alvestrand <hta@webrtc.org>
> > Commit-Queue: Tomas Gunnarsson <tommi@webrtc.org>
> > Cr-Commit-Position: refs/heads/main@{#35911}
>
> Bug: webrtc:13540
> Change-Id: Icb3e165f07240ae10730a316d3a8a3b2b9167d82
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/251387
> Reviewed-by: Harald Alvestrand <hta@webrtc.org>
> Commit-Queue: Tomas Gunnarsson <tommi@webrtc.org>
> Cr-Commit-Position: refs/heads/main@{#35979}
# Not skipping CQ checks because original CL landed > 1 day ago.
Using "No-Try" to not have to wait for the win chromium bot to unblock
(currently takes hours).
No-Try: true
Bug: webrtc:13540
Change-Id: I8f34536bf472a6d069344e84d889864f195c93f6
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/251686
Reviewed-by: Christoffer Jansson <jansson@google.com>
Commit-Queue: Tomas Gunnarsson <tommi@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#35993}
e7b4c137cc