GitLab

Replace by didReplaceWebState
Move logic from didChangeTab to updateTabViewForWebState
and use it inside didChangeTab & didReplaceWebState.

Bug: 911350
Change-Id: I198b7f39192fa52f5b0e79b72eb9949da27bc0a5
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1620707
Commit-Queue: Mohammad Refaat <mrefaat@chromium.org>
Reviewed-by: Mark Cogan <marq@chromium.org>
Cr-Commit-Position: refs/heads/master@{#662585}