GitLab

Simplify the bubble showing procedure through browser view by 1)
move profile checking logic into Hats service; 2) move anchor view
handling logic into Hats bubble class.

BUG=979530

Change-Id: I6962f3904d575671f592ca0926edd214fe748c2b
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1742511Reviewed-by: Scott Violet <sky@chromium.org>
Reviewed-by: Allen Bauer <kylixrd@chromium.org>
Commit-Queue: Wei Li <weili@chromium.org>
Cr-Commit-Position: refs/heads/master@{#685400}