Re: [csswg-drafts] HTMLElement.prototype.offsetParent leaks a node inside a shadow tree

I feel like the proper solution would be to disallow shadow containing
 blocks, excluding them from containing block chains. So that when a 
shadow node has non-static position, it does not affect the absolute 
descendants outside shadow.

This should make `offsetParent` usable for walking through containing 
block chains again, as it was before the shadow DOM era.

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Received on Tuesday, 21 June 2016 07:50:42 UTC