[Webkit-unassigned] [Bug 19933] nodeIterator with filter fails on documents not in a frame

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=19933





------- Comment #1 from simon.fraser at apple.com  2008-07-07 13:21 PDT -------
Created an attachment (id=22139)
 --> (https://bugs.webkit.org/attachment.cgi?id=22139&action=view)
Patch to pass ExecState down to node filters

Here's a first cut at a patch, with testcases. Some things that I'm not clear
about:
* Where should we call exec->clearException()?
* Which methods need to be null-exec safe? We should assert in the others.


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