cssText method
Implementation
String cssText() {
switch(type) {
case CSSPaintType.color: return getColor().toString();
case CSSPaintType.none: return _transparentColor.toString();
case CSSPaintType.currentColor: return CURRENT_COLOR;
case CSSPaintType.contextFill: return CONTEXT_FILL;
case CSSPaintType.contextStroke: return CONTEXT_STROKE;
}
}