private static byte[] GetColorBytes(string color)
{
byte[] bytes = null;
if (HtmlColorCodeParser.TryParse(color, out var red, out var green, out var blue))
{
bytes = new[] { red, green, blue, byte.MaxValue };
}
return(bytes);
}
/// <summary>
/// Creates a new color based on the supplied HTML color code.
/// </summary>
/// <param name="code">The HTML color code to parse</param>
/// <returns><see cref="ChartColor"/></returns>
public static ChartColor FromHtmlColorCode(string code)
{
if (code == null)
{
throw new ArgumentNullException(nameof(code));
}
if (HtmlColorCodeParser.TryParse(code, out var red, out var green, out var blue))
{
return(new ChartColor(red, green, blue));
}
throw new ArgumentException($"The \"{code}\" doesn't represent a valid HTML color code.", nameof(code));
}