Svg2Xaml.SvgColor.Parse C# (CSharp) Method

        public static SvgColor Parse(string value)
        {
            if(value.StartsWith("#"))
              {
            string color = value.Substring(1).Trim();
            if(color.Length == 3)
            {
              float r = (float)(Byte.Parse(String.Format("{0}{0}", color[0]), NumberStyles.HexNumber) / 255.0);
              float g = (float)(Byte.Parse(String.Format("{0}{0}", color[1]), NumberStyles.HexNumber) / 255.0);
              float b = (float)(Byte.Parse(String.Format("{0}{0}", color[2]), NumberStyles.HexNumber) / 255.0);
              return new SvgColor(r, g, b);
            }

            if(color.Length == 6)
            {
              float r = (float)(Byte.Parse(color.Substring(0, 2), NumberStyles.HexNumber) / 255.0);
              float g = (float)(Byte.Parse(color.Substring(2, 2), NumberStyles.HexNumber) / 255.0);
              float b = (float)(Byte.Parse(color.Substring(4, 2), NumberStyles.HexNumber) / 255.0);
              return new SvgColor(r, g, b);
            }
              }

              if(value.StartsWith("rgb"))
              {
            string color = value.Substring(3).Trim();
            if(color.StartsWith("(") && color.EndsWith(")"))
            {
              color = color.Substring(1, color.Length - 2).Trim();

              string[] components = color.Split(',');
              if(components.Length == 3)
              {
            float r, g, b;

            components[0] = components[0].Trim();
            if(components[0].EndsWith("%"))
            {
              components[0] = components[0].Substring(0, components[0].Length - 1).Trim();
              r = (float)(Double.Parse(components[0], CultureInfo.InvariantCulture.NumberFormat) / 100.0);
            }
            else
              r = (float)(Byte.Parse(components[0]) / 255.0);

            components[1] = components[1].Trim();
            if(components[1].EndsWith("%"))
            {
              components[1] = components[1].Substring(0, components[1].Length - 1).Trim();
              g = (float)(Double.Parse(components[1], CultureInfo.InvariantCulture.NumberFormat) / 100.0);
            }
            else
              g = (float)(Byte.Parse(components[1]) / 255.0);

            components[2] = components[1].Trim();
            if(components[2].EndsWith("%"))
            {
              components[2] = components[2].Substring(0, components[2].Length - 1).Trim();
              b = (float)(Double.Parse(components[2], CultureInfo.InvariantCulture.NumberFormat) / 100.0);
            }
            else
              b = (float)(Byte.Parse(components[2]) / 255.0);

            return new SvgColor(r, g, b);
              }
            }
              }

              if(value == "none")
            return null;

              switch(value)
              {
            case "black":
              return new SvgColor((float)(0 / 255.0), (float)(0 / 255.0), (float)(0 / 255.0));
            case "green":
              return new SvgColor((float)(0 / 255.0), (float)(128 / 255.0), (float)(0 / 255.0));
            case "silver":
              return new SvgColor((float)(192 / 255.0), (float)(192 / 255.0), (float)(192 / 255.0));
            case "lime":
              return new SvgColor((float)(0 / 255.0), (float)(255 / 255.0), (float)(0 / 255.0));
            case "gray":
              return new SvgColor((float)(128 / 255.0), (float)(128 / 255.0), (float)(128 / 255.0));
            case "olive":
              return new SvgColor((float)(128 / 255.0), (float)(128 / 255.0), (float)(0 / 255.0));
            case "white":
              return new SvgColor((float)(255 / 255.0), (float)(255 / 255.0), (float)(255 / 255.0));
            case "yellow":
              return new SvgColor((float)(255 / 255.0), (float)(255 / 255.0), (float)(0 / 255.0));
            case "maroon":
              return new SvgColor((float)(128 / 255.0), (float)(0 / 255.0), (float)(0 / 255.0));
            case "navy":
              return new SvgColor((float)(0 / 255.0), (float)(0 / 255.0), (float)(128 / 255.0));
            case "red":
              return new SvgColor((float)(255 / 255.0), (float)(0 / 255.0), (float)(0 / 255.0));
            case "blue":
              return new SvgColor((float)(0 / 255.0), (float)(0 / 255.0), (float)(255 / 255.0));
            case "purple":
              return new SvgColor((float)(128 / 255.0), (float)(0 / 255.0), (float)(128 / 255.0));
            case "teal":
              return new SvgColor((float)(0 / 255.0), (float)(128 / 255.0), (float)(128 / 255.0));
            case "fuchsia":
              return new SvgColor((float)(255 / 255.0), (float)(0 / 255.0), (float)(255 / 255.0));
            case "aqua":
              return new SvgColor((float)(0 / 255.0), (float)(255 / 255.0), (float)(255 / 255.0));
              }

              throw new ArgumentException(String.Format("Unsupported color value: {0}", value));
        }

        //==========================================================================
        public SvgStopElement(SvgDocument document, SvgBaseElement parent, XElement stopElement)
            : base(document, parent, stopElement)
        {
            XAttribute offset_attribute = stopElement.Attribute("offset");

            if (offset_attribute != null)
            {
                Offset = SvgLength.Parse(offset_attribute.Value);
            }

            XAttribute stop_color_attribute = stopElement.Attribute("stop-color");

            if (stop_color_attribute != null)
            {
                Color = SvgColor.Parse(stop_color_attribute.Value);
            }

            XAttribute stop_opacity_attribute = stopElement.Attribute("stop-opacity");

            if (stop_opacity_attribute != null)
            {
                Opacity = SvgLength.Parse(stop_opacity_attribute.Value);
            }
        }