double factorAt(const FormattedString& fs, unsigned index) const
{
if (fs.entityAt(index))
return 1;
else
return 0.5;
}
double factorAt(const FormattedString& fs, unsigned index)
{
if (fs.entityAt(index))
return 1;
return charInfo(fs.charAt(index), fs.flagsAt(index)).factor;
}