private void RefreshRenderer()
{
IBoxContentRenderer oldRenderer = renderer;
renderer = BoxContentsRenderer.Create(Contents, BehaviourAttributes, QueryAttributes, OutlineColour);
if (oldRenderer != null)
{
oldRenderer.Dispose();
}
if (!renderer.HardcodedRenderLocation(ref hardcodedRenderLoc))
{
hardcodedRenderLoc = Rectangle.Empty;
}
Rectangle loc = Rectangle.Union(Location, hardcodedRenderLoc);
RaiseDisplayChanged(loc, loc);
}
