GitLab

Swiping up on a short/wide pdf no longer hides the toolbar.

Also disable synchronization for testSmallWidePDFScroll on iOS12,
but it's likely something larger is going on.

Bug: 852393
Cq-Include-Trybots: luci.chromium.try:ios-simulator-full-configs;master.tryserver.chromium.mac:ios-simulator-cronet
Change-Id: Iab556064447cfe54cb498678d192a45f36b55a1a
Reviewed-on: https://chromium-review.googlesource.com/1100337
Commit-Queue: Justin Cohen <justincohen@chromium.org>
Reviewed-by: Kurt Horimoto <kkhorimoto@chromium.org>
Cr-Commit-Position: refs/heads/master@{#567846}