AdgStyle — The base class of all styling objects
AdgColorStyle — RGBA color information
AdgLineStyle — Line style related stuff
AdgFillStyle — Generic pattern fill
AdgRuledFill — A style composed of evenly spaced lines
AdgFontStyle — Font style related stuff
AdgPangoStyle — A font style with pango support
AdgDimStyle — Dimension style related stuff
AdgTableStyle — Customization of table rendering