Chrome Version: 67.0.3396.0
OS: Android

What steps will reproduce the problem?
(1) navigate to page that has EoC suggestions
(2) reverse scroll 

What is the expected result?
if reverse scroll within 2 seconds, please show suggestions (for diary study)

What happens instead?
timer is 10 seconds


Please use labels and text to provide additional information.

If this is a regression (i.e., worked before), please consider using the
bisect tool (https://www.chromium.org/developers/bisect-builds-py) to help
us identify the root cause and more rapidly triage the issue.

For graphics-related bugs, please copy/paste the contents of the about:gpu
page at the end of this report.