The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/c4d26bf432ed85aff2ac8ed238829aeacb05523a

commit c4d26bf432ed85aff2ac8ed238829aeacb05523a
Author: Sahel Sharify <sahel@chromium.org>
Date: Fri May 25 02:04:37 2018

Remove NON_BUBBLING_GESTURE ScrollInputType

This cl removes the NON_BUBBLING_GESTURE from ScrollInputType since it
is only used in layer_tree_host_impl_unittest.cc.

On a follow up cl, I am gonna add AUTOSCROLL to the ScrollInputType.

Bug: 845960
Cq-Include-Trybots: luci.chromium.try:android_optional_gpu_tests_rel;master.tryserver.blink:linux_trusty_blink_rel
Change-Id: I5c63225416e41a3a7586ac7a710fe9b472b53a10
Reviewed-on: https://chromium-review.googlesource.com/1070432
Commit-Queue: David Bokan <bokan@chromium.org>
Reviewed-by: David Bokan <bokan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#561734}
[modify] https://crrev.com/c4d26bf432ed85aff2ac8ed238829aeacb05523a/cc/input/input_handler.h
[modify] https://crrev.com/c4d26bf432ed85aff2ac8ed238829aeacb05523a/cc/trees/layer_tree_host_impl_unittest.cc