private DragProxy()
{
_canvasPool = new LightObjectPool <Canvas>(() => new Canvas(), InitCanvas, ReleaseCanvas);
_popup.Child = _globalCanvas;
}
public RuntimeTransitionPool(Func <IAnimator> animatorFactory)
{
_transitionsPool = new LightObjectPool <RuntimeSetterTransition>(() => new RuntimeSetterTransition(animatorFactory(), this));
}