GitLab

Helps to clarify what the //chrome dependencies in
CaptivePortalBlockingPage actually are in starting to analyze
strategy for sharing captive portal implementation with WebLayer.

Bug: 1025059
Change-Id: Iaf27f63e4cb595e927c674a761c028fb56190ef2
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1929237Reviewed-by: Carlos IL <carlosil@chromium.org>
Commit-Queue: Colin Blundell <blundell@chromium.org>
Cr-Commit-Position: refs/heads/master@{#718550}