ShareKit/ShareKit — pull request #83 by jverdi (2011-11-16 06:47:44+00:00)
Title: Fix facebook cancel affirmation

Prevent a cancelled or closed Facebook dialog from showing the affirmative "Posted!" message.

It seems that anytime the Facebook Share dialog is closed or cancelled, the URL below is returned:
fbconnect://success#_=_"

This update checks the URL response, and in the case of a match, calls sendDidCancel instead of sendDidFinish.

I haven't found any documentation on the URL format mentioned above from Facebook, so additional testing is welcome.