I replaced usages in Chromium and other embedders. I think we can safely
deprecate and soon remove.

Drive-by fix: Fixed some typos.

Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng
Change-Id: Ia8e35adb2abebed3966403af61eda1ede319e5c3
Reviewed-on: https://chromium-review.googlesource.com/980452Reviewed-by: Peter Marshall <petermarshall@chromium.org>
Commit-Queue: Franziska Hinkelmann <franzih@chromium.org>
Cr-Commit-Position: refs/heads/master@{#52236}