private void DrawDragDockingRoundedTop(RenderContext context,
Color inside, Color border,
Color active, Color inactive,
RenderDragDockingData dragData)
{
DrawDragDockingRoundedRect(context, (dragData.ActiveTop ? active : inside), (dragData.ActiveTop ? active : border), dragData.RectTop, 3);
DrawDragDockingArrow(context, active, dragData.RectTop, VisualOrientation.Top);
}