GitLab

Because it is potentially unsafe to handle a proto generated in the
renderer process in the browser process. The data should to be passed
as a mojo struct instead.

Bug: 1017350
Change-Id: I83c02eb65bdf7b0dc90412470c763bbfbe052462
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1875283Reviewed-by: Ken Buchanan <kenrb@chromium.org>
Reviewed-by: Ian Vollick <vollick@chromium.org>
Commit-Queue: Calder Kitagawa <ckitagawa@chromium.org>
Cr-Commit-Position: refs/heads/master@{#709164}