It has one view DownloadButtonProgress. This is a combination of button and progress bar. There are 4 states in this view: Idle, Indeterminate, Determinate and Finish. It makes you easy to manage download button state in your app.
An Rx wrapper for receiving results from startActivityForResult() as an Observable.
Many ad blockers exist on Android, this is a real problem for developers that rely on ad incomes.
This project proposes an open source library that can detect most of ad blockers. Then developers can display a dialog to inform user that an ad blocker has been detected and to propose, for example, to buy an ad-free version of the application or to quit.