[Bug 20567] Change [[Prototype]] for concept-node-adopt?

https://www.w3.org/Bugs/Public/show_bug.cgi?id=20567

--- Comment #3 from Travis Leithead [MSFT] <travil@microsoft.com> ---
Yes, in document.open we re-parent the window and document objects.

For node-tree appends cross-window we re-parent nodes.

We don't end-up re-parenting sub-objects like .style or the TokenList, etc. (if
they were allocated from a previous window--these are usually on-demand
allocated for JavaScript anyway).

This could be considered a bug.

We don't re-parent the JavaScript type system primitives (like Array) in the
document.open scenario.

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Received on Wednesday, 23 January 2013 23:36:56 UTC