Scrollable textField

I would like to know, if the latest textField plugin has support for scrolling content. Right now I'm using it with a plugin background image, however it's overflowing the image when the text gets bigger. I found another threads where in fact there is an implementation of textField.swf with scroll support, however the posts relate to 2011, and I would like to keep the newest functionallity of textField (html5). Thanks a lot.