Why emscripten_set_mouseup_callback use EMSCRIPTEN_EVENT_TARGET_DOCUMENT as traget

[LionKenedi95]

Hello.

Can you tell me why emscripten_set_mouseup_callback uses document as target, when emscripten_set_mousedown_callback takes data-> canvas_id as target. This may be a mistake.

In my case, this solution breaks the standard input behavior on the page, which is very strange.

Thanks in advance for your reply and sorry for my english :)

[Daft-Freak]

It does that to handle pressing inside the canvas, moving outside of it then releasing. SDL expects to still get the mouse up event in that case. (b1060d9)

It should only prevent the default action if the mouse was inside though... (ed82ab1)