/// <summary>
/// Tells if simplified Arphic font covers a character, or can substitute, or no coverage at all.
/// </summary>
private static ArphicSimpCoverage getArphicCoverageSimp(char c)
{
FontCoverageFlags flags = cvrArphic.GetCoverage(c);
if (flags == FontCoverageFlags.None)
{
return(ArphicSimpCoverage.None);
}
if (flags == FontCoverageFlags.Simp)
{
return(ArphicSimpCoverage.SimpCovers);
}
return(ArphicSimpCoverage.CanSubstitute);
}
/// <summary>
/// See <see cref="IFontCoverage.GetCoverage"/>.
/// </summary>
public FontCoverageFlags GetCoverage(char c)
{
FontCoverageFlags res = FontCoverageFlags.None;
byte val = getCvrVal(c);
if ((val & 1) == 1)
{
res |= FontCoverageFlags.Simp;
}
if ((val & 2) == 2)
{
res |= FontCoverageFlags.Trad;
}
return(res);
}
