Interface definition for a callback to be invoked when a hardware key event is dispatched to this view.
interface View.OnKeyListener
.class interface Landroid/view/View$OnKeyListener;

Called when a hardware key is dispatched to a view.
abstract boolean onKey(View v, int keyCode, KeyEvent event)
event onKey(Landroid/view/View;ILandroid/view/KeyEvent;)Z
