Interface definition for a callback to be invoked when this view is attached or detached from its window.
interface View.OnAttachStateChangeListener
.class interface Landroid/view/View$OnAttachStateChangeListener;

Called when the view is attached to a window.
abstract void onViewAttachedToWindow(View v)
event onViewAttachedToWindow(Landroid/view/View;)V

Called when the view is detached from a window.
abstract void onViewDetachedFromWindow(View v)
event onViewDetachedFromWindow(Landroid/view/View;)V
