smart recycle bin for android

Dear coder let me know what can u do from that list ( demo is recommended - to show the un-delete ) The aim of this application is to keep the mobile files from being lost. It aims to ? Restoring the deleted pictures. ? Restoring the deleted music files. ? Restoring the deleted videos. ? Restoring the deleted files with a single tap. ? Preview your deleted pictures before recovering. ? Auto-clean backup files at a given period. ? Internet connection absolutely not required. ? Provides a log to review the last activities. This application tracing all the deletion activities that the user can perform in a way that prevents the removed item from being deleted permanently. The permanent deletion process will be held only through this application. This application asks for a password as a security activity in case the user wants to perform an actual permanent deletion process or a restoring process. actually i do not know " if android will able me to do all of these task list or some of it only " please let me know what can u do thanks