/** Encodes a KML IconStyle from a point style and symbolizer. */
 protected void setIconStyle(
     Style style,
     org.geotools.styling.Style sld,
     IconProperties properties,
     KmlEncodingContext context) {
   if (context.isLiveIcons() || properties.isExternal()) {
     setLiveIconStyle(style, sld, properties, context);
   } else {
     setInlineIconStyle(style, sld, properties, context);
   }
 }