Its similar to the Launcher Background effect, when user switch between fragments, the background will scroll within specific ratio to cover all fragments.
rxWebSocket is a simple reactive extension of OkHttp Websocket interface with support for Convertor Factories and Interceptors.
Bitmap Merger is a simple project help you to merge two bitmaps without memory exceptions. The bitmaps are processed in background threads thereby taking the load away from UI thread. Along with merge, it also contains the image decoder for decoding images from resources/disk and are sampled to prevent OutOfMemoryError.