asynchronous browser calls on mac osx with cocoa event model

[Georg Fritzsche]

Hi,

when using the carbon event model, you can solve asynchronous calls
into the browser on mac osx via the null event - but has anybody got a
good solution when using the cocoa event model?

I'll try out an objective-c wrap-up utilizing NSObjects
performSelectorOnMainThread tomorrow and see how that goes, but if
possible i'd like to avoid that c++ -> obj-c -> c++ bridging.
At the moment i am primarily concerned with safari.

Regards,
Georg