Support for Chrome OS + Stylus

[TheOkayJK]

Currently when using a stylus or finger on a Chromebook there is lag between the touch points and the drawing of the line.
Here is the developer page with more info on how to add support: https://developer.android.com/topic/arc/input-compatibility
Thanks!
(Also you can register it as a note taking app to be accessed from the lockscreen)

[TheOkayJK]

I was using this feature in my own expirimental shortcut app. I don't really under stand the stylus integration yet, but you can use my existing code for reference if you want. ¯_(ツ)_/¯

https://github.com/TheOkayJK/cancanvas