public int GetLength()
{
int read = 0;
int characters = 0;
int length = hierarchy.GetLength(id);
int position = hierarchy.GetPosition(id);
if (length > 0)
{
byte value;
byte[] data = entry.GetData(0, out int size, out int skip);
while (position < size)
{
value = data[position];
read = value < 128 ? 1 : BufferEntry.GetLength(value);
length = length - read;
position = position + read;
characters = characters + (read <= 3 ? 1 : 2);
if (length <= 0)
{
return(characters);
}
}
while (true)
{
data = entry.GetData(position, out size, out skip);
int offset = position - skip;
while (offset < size)
{
value = data[offset];
read = value < 128 ? 1 : BufferEntry.GetLength(value);
length = length - read;
position = position + read;
characters = characters + (read <= 3 ? 1 : 2);
offset = offset + read;
if (length <= 0)
{
return(characters);
}
}
}
}
return(characters);
}
