How to remove selection when user clicks on the image

[dmx974]

Hi, after searching for hours, I was not able to find a solution to this problem: I want the selection to disappear when I click outsite of it (like in photoshop). Seems to be a real challenge because the mousedown / mouseup event listeners has been disabled.

for instance, this is not working if I click on the area. It drives me crazy.

document.addEventListener('mousedown', onMouseDownHandler)
document.addEventListener('mouseup', onMouseUpHandler)

Anyone with a solution?