Chrome Version:73.0.3639.0 (Official Build) e428f176a90386a3ab8dccb657d236eac077209c-refs/branch-heads/3639@{#1}(32/64 bit)

OS : Mac(10.13.6, 10.13.1, 10.14.2), Windows(7,8,10), Linux(14.04 LTS)

Test URL : https://googlechrome.github.io/samples/picture-in-picture/

What steps will reproduce the problem?
1. Launch chrome and navigate to above URL.
2. Press tab key until focus reaches to 'volume' icon and click on volume slider.
3. Again press tab key and observe.

Actual Result : Focus navigation is not seen properly on PIP video.
Expected Result : Focus navigation should be seen properly on PIP video.

This is a regression issue broken in M-73 and will soon inform  bisect information:
Good Build : 73.0.3633.0
Bad Build : 73.0.3634.0

You are probably looking for a change made after 614512 (known good), but no later than 614513 (first known bad).

CHANGE-LOG 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/b0bd6d5bc0487315bdc89ba96df55b318cadc7b6..4c0284d5fa813c6b993da4ac57a54db665c2b523

Suspect:https://chromium.googlesource.com/chromium/src/+/4c0284d5fa813c6b993da4ac57a54db665c2b523

@CJ DiMeglio :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.

Thank You!
 

Deleted: Actual Result.mp4 455 KB

	Actual Result.mp4 455 KB View Download

Deleted: Expected Result.mp4 434 KB

	Expected Result.mp4 434 KB View Download