GitLab

Move the credit card autofill touch bar logic from
AutofillPopupViewCocoa to AutofillPopupControllerImplMac
so that is can be used on both Toolkit and Cocoa
autofill popups.

Bug: 812658
Change-Id: Ic8d788dddabb909edee46da46899d759447a7c7d
Reviewed-on: https://chromium-review.googlesource.com/915438Reviewed-by: Elly Fong-Jones <ellyjones@chromium.org>
Commit-Queue: Sarah Chan <spqchan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#537852}