GitLab

We need to pass in some floating point feature flags
to WebUI. Adding this method to make it possible.

Bug: 1099917
Change-Id: I1d9cd115c2234d66239fe555ed89aee3314df779
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2426608Reviewed-by: Avi Drissman <avi@chromium.org>
Reviewed-by: dpapad <dpapad@chromium.org>
Commit-Queue: Yuheng Huang <yuhengh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#809918}