void Start () {
dragRecognizer = GetComponent<DragRecognizer>();
tapRecognizer = GetComponent<TapRecognizer>();
dragRecognizer.OnGesture += OnDragGesture;
tapRecognizer.OnGesture += OnTapGesture;
}
protected internal virtual void NativeInit()
{
this.NativeVisibility = this.Visibility;
if (this.tapGestureRecognizer != null && this.NativeUIElement.GestureRecognizers != null && this.NativeUIElement.GestureRecognizers.Contains(this.tapGestureRecognizer))
{
return;
}
WeakReference wr = new WeakReference(this);
this.tapGestureRecognizer = new TapRecognizer(() =>
{
if (wr.IsAlive)
{
((UIElement)wr.Target).RaiseTap();
}
}, this.NativeUIElement);
this.tapGestureRecognizer.CancelsTouchesInView = false;
this.NativeUIElement.AddGestureRecognizer(this.tapGestureRecognizer);
this.NativeUIElement.UserInteractionEnabled = true;
}