GitLab

This CL is part of a serie of CLs to remove usage of
Navigation::GetVisibleEntry when possible. Instead, we use
WebContents::GetVisibleURL or
NavigationController::GetLastCommittedEntry when appropriate.

Bug: 853705
Change-Id: I97ddfe4712fe68ff730ebc7ff1a6756094d3554d
Reviewed-on: https://chromium-review.googlesource.com/1104349Reviewed-by: Bernhard Bauer <bauerb@chromium.org>
Commit-Queue: Camille Lamy <clamy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#568800}