AutoDismiss Problem and Duration

Hello,
I love this library, thank you :)
Even I set autoDismiss(true) still it did not dismiss automatically. Also, I want to set custom duration for autodismiss. Can you add a feature for this ? :)

Thank you !

Start by locating the Java implementation and public API for autoDismiss(true), then reproduce why automatic dismissal does not occur. Trace the dialog timing behavior and determine how a custom duration would fit; done means auto-dismiss works reliably and callers can configure its duration, with tests or a reproducible verification for both behaviors.

Written by the indexing model from the issue text.