private void ReadFibBase()
{
UInt16 wIdent = this._reader.ReadUInt16();
if (wIdent != 0xA5EC)
{
throw new Exception("This file is not \".doc\" file.");
}
this._nFib = this._reader.ReadUInt16();
this._reader.ReadUInt16(); //unused
this._reader.ReadUInt16(); //lid
this._reader.ReadUInt16(); //pnNext
UInt16 flags = this._reader.ReadUInt16();
this._isComplexFile = BitHelper.GetBitFromInteger(flags, 2);
this._hasPictures = BitHelper.GetBitFromInteger(flags, 3);
this._isEncrypted = BitHelper.GetBitFromInteger(flags, 8);
this._is1Table = BitHelper.GetBitFromInteger(flags, 9);
if (this._isComplexFile)
{
throw new Exception("Do not support the complex file.");
}
if (this._isEncrypted)
{
throw new Exception("Do not support the encvypted file.");
}
this._stream.Seek(32 - 12, SeekOrigin.Current);
}