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These changes some some issues that I found while using a sequence.
The main one involved just tapping the spotlight view multiple times. Because
dismiss
was called for each tap, the animation spazzed out and theonUserClicked
callback was triggered multiple times, breaking the sequence badly.Another issue could occur when focus was lost between views of a sequence. Since
requestFocus()
was only called before the view was visible, it didn't actually seem to do anything. By calling it right after the view is set visible, focus is actually granted, and the back button functions properly.