GitLab

This reverts commit 0a311ff4.

Reason for revert: breaks graphics on some Chrome OS devices.

Original change's description:
> Move Utility processes off Service Manager
>
> This migrates Utility processes to direct ChildProcess API usage instead
> of bootstrapping IPC through the Service Manager.
>
> As this is the last remaining use of Service Manager IPC to bootstrap
> Content child processes, this also rips out a bunch of infrastructure
> that existed only to support that.
>
> Bug: 977637
> Change-Id: I08e542f1d9f294bc1c387ea5845e8ba0d5a7d2b8
> Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1919719
> Commit-Queue: Ken Rockot <rockot@google.com>
> Reviewed-by: Robert Sesek <rsesek@chromium.org>
> Reviewed-by: Avi Drissman <avi@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#718352}

NOPRESUBMIT=true

Bug: 1028852
Bug: 977637
Tbr: rockot@google.com
Tbr: avi@chromium.org
Tbr: rsesek@chromium.org
Change-Id: I9b2e8ca44f5b6accc2d3718cab3cb547d979c230
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1948402
Commit-Queue: Shuhei Takahashi <nya@chromium.org>
Reviewed-by: Shuhei Takahashi <nya@chromium.org>
Cr-Commit-Position: refs/heads/master@{#720938}