public override object Clone()
{
var gradientTheme = new GradientTheme(attributeName, minValue, maxValue, (IStyle)MinStyle.Clone(),
(IStyle)MaxStyle.Clone(),
(null != FillColorBlend) ? (ColorBlend)FillColorBlend.Clone() : null,
(null != LineColorBlend) ? (ColorBlend)LineColorBlend.Clone() : null,
(null != TextColorBlend) ? (ColorBlend)TextColorBlend.Clone() : null, numberOfClasses);
gradientTheme.ThemeItems.Clear();
foreach (var themeItem in ThemeItems)
{
gradientTheme.ThemeItems.Add((IThemeItem)((GradientThemeItem)themeItem).Clone());
}
if (NoDataValues != null)
{
gradientTheme.NoDataValues = NoDataValues.Cast <object>().ToArray();
}
return(gradientTheme);
}