Chrome Version       : 71.0.3578.21

touch-action: pan-x pan-y; doesn't prevent zooming.

https://jsbin.com/havacavire/edit?css,output

What steps will reproduce the problem?
1. Place one finger on the screen and start scrolling.
2. Place another finger and begin a zoom gesture.

What is the expected result?
No zoom occurs.

What happens instead of that?
Zoom happens.