This UI has not been realized yet and is not yet set in stone.
I came in contact with Johan Nilsson though the Swedish Android community Swedroid. I had tried all the journey planners for Stockholm Public Transport (SL) available at the time (quite a few as it turned out) and liked hos one by far the most. As I wanted to try and make some stuff for Android I contacted him and asked if he needed any help. Since then I've remade the app icon a few times and also made some simple UI icons.
This is a suggested design for the next major release of the app, it changes some of the basics from the current version and have, unlike the current one, a unique look to it.