UserAgent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.86 Safari/537.36

Steps to reproduce the problem:
I have Windows 10 x64 Creators Update laptop with touchscreen, connected to FullHD, non-touch external 24" screen. I use the external screen as Windows primary. 

1. Open Chrome and maximize it on the secondary/laptop screen. Navigate to www.google.com for instance.
2. Tap with a finger into the search box.
3. The on-screen keyboard for touch typing appears on the other, primary screen, not on the secondary screen, where I tapped.

Note when tapping into the address box, the on-screen keybaord appears on the expected screen. It also works as expected in Edge or Firefox, so I guess this is a problem with Chrome, not Windows.

What is the expected behavior?
Onscreen keyboard should open on the screen where I tapped the input text.

What went wrong?
It always opens on primary screen, even though I have Chrome often on secondary screen.

Did this work before? N/A 

Chrome version: 59.0.3071.86  Channel: stable
OS Version: 10.0
Flash Version: