488944 - nsContentUtils::CheckQName() fails in nsHTMLDocument::CreateElement() for iframe

Status: NEW

(Core :: DOM: Core & HTML, defect, P5)

Description

[Matthew Cline]

As far as I can tell, the "share this" widget at http://sharethis.com/ tries to create an iframe, and when nsHTMLDocument::CreateElement() calls nsContentUtils::CheckQName() the check fails, giving rise to this warning:

  WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80530005: file nsHTMLDoc
ument.cpp, line 1204

Same thing happens at another page which uses sharethis, http://blog.wired.com/games/2009/04/video-pac-man-m.html

Comment 1

[Matthew Cline]

Attachment: JavaScript and C/C++ stack traces

Comment 2

[Boris Zbarsky [:bzbarsky]]

CheckQName shouldn't fail for "iframe".

Is this still an issue?

Comment 3

[Firefox Bug Husbandry Bot]

https://bugzilla.mozilla.org/show_bug.cgi?id=1472046

Move all DOM bugs that haven't been updated in more than 3 years and has no one currently assigned to P5.

If you have questions, please contact :mdaly.