UserAgent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.87 Safari/537.36

Steps to reproduce the problem:
I've created a jsfiddle to demonstrate the behavior:
https://jsfiddle.net/dinoc/3Lrv96g0/

With touch-action set to none on a div element, I am still able to pinch-zoom every time if I perform these steps:

1) Start the gesture with two fingers far apart 
2) Pinch your two fingers until your two fingers are touching each other
3) Move your two fingers away to do the zoom gesture

What is the expected behavior?
I should not be able to pinch-zoom.  There are times where the pinch-zoom gesture does honor this setting but using the steps to reproduce, I can get the browser do a pinch-zoom every time.

What went wrong?
You will notice the browser appearing to zoom even though I can code a div element and set touch-action to be "none".

Did this work before? N/A 

Chrome version: 56.0.2924.87  Channel: n/a
OS Version: 10.0
Flash Version: