When a component is newly mounted, onDragStart is called by Chrome (neither onMouseDown nor onPointerDown are called) while in Firefox this does not happen (nothing is called).
This causes libraries like "React DnD" to not work as expected.
See the following codesandbox to reproduce, when the component is just mounted (click and instantly dragged) see how the console prints the message produced in OnDragStart.
https://codesandbox.io/s/broken-sea-p1qr15
Which (Firefox / Chromium) handles the standard behavior (is there any in general?)? It seems to me that an onDragStart should not be called without its respective onMouseDown, so this would be a bug in Chrome?
Thanks in advance.
