GitLab

Fixed logic governing bounding box of the find bar in the browser
layout view. Removed unnecessary insetting and fixed comments to
better reflect its function.

Bug: 871419
Change-Id: I89a341825508b1e088b0f10f449eb2c3a91fcc38
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1866969
Commit-Queue: Peter Kasting <pkasting@chromium.org>
Reviewed-by: Peter Kasting <pkasting@chromium.org>
Cr-Commit-Position: refs/heads/master@{#711355}