Default Dialog buttons do not fire canonical methods

[bschrameck]

SmartGWT Version: 8.2/LGPL Development Only (built 2011-12-05)
IE9, GWT 2.4, Dev Mode

When making a custom Dialog using the default Dialog buttons (e.g. Dialog.YES, Dialog.NO, etc.), the canonical methods are not fired when the button is clicked.

According to the documentation for DialogButtons:

Default buttons that you can use in your Dialogs.

On click these call canonical methods that you can override in your Dialog.

I've attached a standalone test case, which is a modified version of the Dialogs Sample from the showcase.

Thanks,
Brian