Revert "WindowServices: moves a couple more interfaces to OnceCallback"

This reverts commit 8b30e16c583a7db293ef42088b4e210b70fa6b80.

Reason for revert: Causing failure on "Android Build" bot:
https://ci.chromium.org/buildbot/chromium/Android/82487

Original change's description:
> WindowServices: moves a couple more interfaces to OnceCallback
> 
> BUG=714018
> TEST=none
> 
> Change-Id: I6c8f6644a55fecccadf6257cd908404ca5bb7250
> Reviewed-on: https://chromium-review.googlesource.com/947807
> Commit-Queue: Scott Violet <sky@chromium.org>
> Reviewed-by: Michael Wasserman <msw@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#541039}

TBR=sky@chromium.org,msw@chromium.org

Change-Id: I626381e7df397ed4a9ea2823c85440599be811db
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: 714018
Reviewed-on: https://chromium-review.googlesource.com/949943
Reviewed-by: Thomas Anderson <thomasanderson@chromium.org>
Commit-Queue: Thomas Anderson <thomasanderson@chromium.org>
Cr-Commit-Position: refs/heads/master@{#541042}
15 files changed