How to create an Android list (ListView) in the style of Instagram - with fixed subtitles?

Question

Android

I'm trying to achieve the effect of fixing subheadings when scrolling, maybe with the help of a picture it will become clearer:

There is an intermediate result:
https://github.com/Newbilius/instagram_like_listview
But it's crap, implemented through an element external to the list, and this element does not leak when scrolling smoothly...
Perhaps you have a better idea?

Answer 1

and why https://github.com/emilsjolander/StickyListHeaders does not suit you?