sromku/android-simple-facebook — pull request #238 by booker0108 (2014-10-05 18:36:59+00:00)
Title: Better handling of PublishFeedDialog result

Using FacebookDialog.getNativeDialogCompletionGesture as the indicator for better handling, as postId will return null without [publish_actions] permission granted.

Ref:
https://developers.facebook.com/docs/reference/android/current/class/FacebookDialog/