GitLab

This CL adds logic to "remember" the user pressing 'Enter' when
autocomplete matches are stale. This happens if the user types too fast
and presses 'Enter' immediately. Currently, the realbox either does nothing
or navigates to a stale result. After this change, the realbox does nothing
until up-to-date results have arrived. it then navigates to the default
match, if one exists, assuming that navigation to the default match was the
user intent, signaled by typing too fast and pressing 'Enter'.

Bug: 1024109
Change-Id: I67e434419e586d3488b1239b9fa37da8aaa4fec4
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1928214
Commit-Queue: Moe Ahmadi <mahmadi@chromium.org>
Reviewed-by: Dan Beam <dbeam@chromium.org>
Cr-Commit-Position: refs/heads/master@{#718302}