3eac8002db
Reason for revert:
Breaks google3 project.
Original issue's description:
> Make RtcEventLogImpl to use a TaskQueue instead of a helper-thread
>
> Make RtcEventLogImpl to use a TaskQueue instead of a helper-thread. This will eventually allow us to run multiple log sessions on a single task-queue.
>
> BUG=webrtc:8142, webrtc:8143, webrtc:8145
>
> Review-Url: https://codereview.webrtc.org/3007473002
> Cr-Commit-Position: refs/heads/master@{#19666}
> Committed: f33cee7534
TBR=terelius@webrtc.org,nisse@webrtc.org,eladalon@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=webrtc:8142, webrtc:8143, webrtc:8145
Review-Url: https://codereview.webrtc.org/3010143002
Cr-Commit-Position: refs/heads/master@{#19672}
Name: WebRTC URL: http://www.webrtc.org Version: 90 License: BSD License File: LICENSE Description: WebRTC provides real time voice and video processing functionality to enable the implementation of PeerConnection/MediaStream. Third party code used in this project is described in the file LICENSE_THIRD_PARTY.