Re: [pointerevents] Clarify `pointercancel` event target for drag start if the hit-testing result is different document from `dragstart` target (#552)

Good catch, thanks!!

Let me try to dump my understanding of the general problem here:
- the `pointercancel` event could have been caused by "something" outside the document that received the `pointerdown`, and in that case the second bullet at "normal hit test mechanism" fails to define the target; and
- that "something" could be more than just a drag-start (e.g. it can be a pinch-zoom gesture where the second finger went down in a different document).

Was I able to capture your point, @masayuki-nakano?

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Received on Thursday, 15 May 2025 15:31:03 UTC