Bugzilla – Bug 15916
DOMParser Document origin
Last modified: 2014-10-04 16:36:57 UTC
The origin of a Document created through DOMParser needs to be defined.
Presumably it should be a unique origin.
That seems to be what HTML says for createDocument() so lets go with that.
Anybody who wants to suggest prose?
"Set the document's origin to a globally unique identifier."