GitLab

If a string destined for a menu cannot be turned into a CFString,
base64 it to allow for diagnosis.

Bug: 1140620
Change-Id: I78447813c8cfa5cae92e3e02f693313faf5336ad
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2535553
Commit-Queue: Avi Drissman <avi@chromium.org>
Commit-Queue: Leonard Grey <lgrey@chromium.org>
Reviewed-by: Leonard Grey <lgrey@chromium.org>
Cr-Commit-Position: refs/heads/master@{#827001}