/// <summary>
/// Get a suitable rendering engine for the specified writing system when drawing in the specified graphics environment.
/// </summary>
public IRenderEngine GetRenderer(int ws, IVwGraphics vg)
{
if (ws == 0)
{
return(m_wsf.get_Renderer(m_wsf.UserWs, vg));
}
return(m_wsf.get_Renderer(ws, vg));
}