Android Question WebView - how to detect 'flash-video is finished' WebView

Hi,

I'm playing a Flash-Video in a WebView from following source:

http://www.flickr.com/explore/interesting/7days/show/

It's a stream of the most interesting pictures on Flickr from the past 7 days.

Maybe someone has an Idea how to detect that the Video ends so that I can reload it to show it again.

Best regards
Herbert