| Arrays |
| Button | Main entry point to the Button SDK. |
| ButtonDropin | This is the only UI class that you will have to drop into your layout XML to display a Button. |
| ButtonDropin.Listener |
| CompatHelpers | |
| CompatHelpers.RippleBackground |
| LocationProvider | Convenience class that will check all available (taking available permissions into account) for the newest location. |
| PagerTabStripV22 | PagerTabStrip is an interactive indicator of the current, next, and previous pages of a android.support.v4.view.ViewPager. |
| PagerTitleStripV22 | Since v23 of the support library contain a layout bug we include the v22 of these files. |
| PlacementContext | Convenience class on top of JSONObject. |
| Receiver<T> |