java(cs, activity, "android.app.Activity.getWindow")
java(cs2, cs, "android.view.Window.getDecorView")
java(null, cs2, "android.view.View.setSystemUiVisibility", "int", "8192")
//设置状态栏透明(沉浸式)
java(null, cs, "android.view.Window.addFlags", "int", "67108864")