2020/1/1 草稿 FloatingView #草稿 判断当前运行程序 http://www.jb51.net/article/81933.htm https://github.com/waylife/DemoCollections/tree/master/ViewDebugHelper https://github.com/jaredrummler/AndroidProcesses 权限适配 http://blog.csdn.net/self_study/article/details/52859790