public static bool TryGetFontSize(string value, out PDFUnit size)
{
switch (value.ToLower())
{
case ("medium"):
size = MediumFontSize;
return(true);
case ("small"):
size = SmallFontSize;
return(true);
case ("x-small"):
size = XSmallFontSize;
return(true);
case ("xx-small"):
size = XXSmallFontSize;
return(true);
case ("large"):
size = LargeFontSize;
return(true);
case ("x-large"):
size = XLargeFontSize;
return(true);
case ("xx-large"):
size = XXLargeFontSize;
return(true);
case ("larger"):
case ("smaller"):
size = PDFUnit.Zero;
return(false);
default:
if (CSSStyleValueParser.ParseCSSUnit(value, out size))
{
return(true);
}
else
{
return(false);
}
}
}
public static bool TryGetLetterSpacing(string value, out PDFUnit size)
{
switch (value.ToLower())
{
case ("normal"):
size = NormalSpacing;
return(true);
default:
if (CSSStyleValueParser.ParseCSSUnit(value, out size))
{
return(true);
}
else
{
return(false);
}
}
}