GitLab

A lot of the core functionality has moved into blink. Yet a number
of using and include definitions were left behind.

BUG=1097816

Change-Id: I03092d6f2944d1aab549c89673f7bc7e6cfbef81
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2487221Reviewed-by: Avi Drissman <avi@chromium.org>
Commit-Queue: Dave Tapuska <dtapuska@chromium.org>
Cr-Commit-Position: refs/heads/master@{#818961}