Interface definition for a callback to be invoked when the status bar changes visibility.
interface View.OnSystemUiVisibilityChangeListener
.class interface Landroid/view/View$OnSystemUiVisibilityChangeListener;

Called when the status bar changes visibility because of a call to View.setSystemUiVisibility(int).
abstract void onSystemUiVisibilityChange(int visibility)
event onSystemUiVisibilityChange(I)V
