I could not find proper lifecycle of android.support.v4.app.DialogFragment by searching on Google. I need this for some implementation. As we know DialogFragment has some methods same like Dialog. ...

I updgraded appcompat v7 from version 23.0.1 to version 23.1.0 And I found this surprise concerning the AppCompatDialogFragment:an extra space shows up at the top of the dialog Anyone else is exp...