private float[] ParseLengths(string text)
{
List <float> result = new List <float>();
string[] items = SplitItems(text);
if (items != null)
{
foreach (string item in items)
{
double v = GraphicsUnitConvert.ParseCSSLength(item, this.DomDocument.DocumentGraphicsUnit, double.NaN);
if (double.IsNaN(v) == false)
{
result.Add((float)v);
}
}
}
return(result.ToArray());
}
private bool TryParseLength(string text, out float length)
{
length = 0;
if (string.IsNullOrEmpty(text))
{
return(false);
}
text = text.Trim();
if ("0123456789.-".IndexOf(text[0]) >= 0)
{
double v = GraphicsUnitConvert.ParseCSSLength(text, this.DomDocument.DocumentGraphicsUnit, double.NaN);
if (double.IsNaN(v) == false)
{
length = (float)v;
return(true);
}
}
return(false);
}