I tried asking this a few weeks ago in m.d.extensions but didn't get a reply. Trying here now.
If I'm in something like an http-on-modify-request observer and I have a request channel, what's the "best" way to determine if the request originated from XMLHttpRequest or document.implementation.createDocument? We are currently doing a getInterface(nsIXMLHttpRequest) on the notificationCallbacks, which works fine for XMLHttpRequest, but not for createDocument (throws an exception, see bug 392338). Is there some other way I should be checking for createDocument? Colin. _______________________________________________ dev-tech-network mailing list [email protected] https://lists.mozilla.org/listinfo/dev-tech-network
