Chrome Version: 62.0.3202.18 (Official Build) 7ba42bf8da38fd2a88b71bea05df3ebfd29ee96c-refs/branch-heads/3202@{#152} (32/64 bit)

OS: Windows(10 Touch device).

Steps to reproduce:
1.Launch chrome and go to 'chrome://settings/'.
2.Now tap touch on 'font size','page zoom' drop down and observe. 

Actual Result :Spacing between drop down options is not proper in 'chrome://settings'. 
Expected Result :Spacing between drop down options should be proper in 'chrome://settings'. 

This is Regression issue broken in 'M-59' and below per-revision bisect result

Using the per-revision bisect providing the bisect results,
Good build: 59.0.3067.0(Revision:463158).	
Bad build:  59.0.3068.0 (Revision:463474).

You are probably looking for a change made after 463193 (known good), but no later than 463194 (first known bad).

CHANGELOG URL:
The script might not always return single CL as suspect as some perf builds might get missing due to failure.

  https://chromium.googlesource.com/chromium/src/+log/f35f8060402c498277ac94825d75fa4ff5d8a26f..112094796a99ff35f551467912814d08935b6055

Suspect: https://chromium.googlesource.com/chromium/src/+/112094796a99ff35f551467912814d08935b6055

@tkent: Could you please check whether this is caused with respect to your change, if not please help us in assigning it to the right owner.


Thanks!

Note: 1.This issue is not reproducible on Linux and MAC
      2.Issue is seen for all drop down.
 

Deleted: Actual_result.mp4 527 KB

	Actual_result.mp4 527 KB View Download

Deleted: Expected_result.mp4 464 KB

	Expected_result.mp4 464 KB View Download