GitLab

This CL converts old Mojo types used by ThrottlingURLLoader
and its unit test to new Mojo types.

Bug: 955171
Change-Id: I730a6476b5b180ff264695dd7634f7f7aa502416
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1866276
Commit-Queue: Minggang Wang <minggang.wang@intel.com>
Reviewed-by: Makoto Shimazu <shimazu@chromium.org>
Reviewed-by: Ken Rockot <rockot@google.com>
Reviewed-by: Kinuko Yasuda <kinuko@chromium.org>
Cr-Commit-Position: refs/heads/master@{#708915}