[poppler] Does poppler support rollover appearance of buttons?

[Francesco Pretto]

This document [1] contains numerous features that apparently aren't
supported by poppler or the frontend I am using (evince). They do works
using official adobe reader. In particular, I'm interested in the
appearance change of the buttons when the mouse pointer roll over them
(in the document, the push-me button): is this feature intended to be
supported by poppler now (any version, stable or development)?

Thanks,
Francesco

[1] http://www.math.uakron.edu/~dpstory/tutorial/pdfmarks/txtfield.pdf