Country picker dialog with emoji support
This project contains VectorDrawable assets for most of the country flags. These are not the most efficient paths or sizes (feel free to create pull requests to optimise these).
I've also included the possibility to get emojis for each country.
See related blog post https://medium.com/making-depop/fun-with-flags-part-1-99c6067c2fb1#.w0w6h6gw3