internal Dictionary<int, int[]> ReadFormat0()
{
Dictionary<int,int[]> h = new Dictionary<int,int[]>();
rf.SkipBytes(4);
for (int k = 0; k < 256; ++k) {
int[] r = new int[2];
r[0] = rf.ReadUnsignedByte();
r[1] = GetGlyphWidth(r[0]);
h[k] = r;
}
return h;
}