Exemplo n.º 1
0
        /// <summary>
        /// This method deSerializes the record from a byte array.
        /// </summary>
        /// <param name="data">The byte array containing the escher record information</param>
        /// <param name="offset">The starting offset into data</param>
        /// <param name="recordFactory">May be null since this is not a container record.</param>
        /// <returns>The number of bytes Read from the byte array.</returns>
        public override int FillFields(byte[] data, int offset,
                                       EscherRecordFactory recordFactory
                                       )
        {
            int bytesRemaining = ReadHeader(data, offset);
            int pos            = offset + 8;

            field_1_blipTypeWin32 = data[pos];
            field_2_blipTypeMacOS = data[pos + 1];
            field_3_uid           = new byte[16];
            Array.Copy(data, pos + 2, field_3_uid, 0, 16);
            field_4_tag      = LittleEndian.GetShort(data, pos + 18);
            field_5_size     = LittleEndian.GetInt(data, pos + 20);
            field_6_ref      = LittleEndian.GetInt(data, pos + 24);
            field_7_offset   = LittleEndian.GetInt(data, pos + 28);
            field_8_usage    = data[pos + 32];
            field_9_name     = data[pos + 33];
            field_10_unused2 = data[pos + 34];
            field_11_unused3 = data[pos + 35];
            bytesRemaining  -= 36;
            int bytesRead = 0;

            if (bytesRemaining > 0)
            {
                field_12_blipRecord = (EscherBlipRecord)recordFactory.CreateRecord(data, pos + 36);
                bytesRead           = field_12_blipRecord.FillFields(data, pos + 36, recordFactory);
            }
            pos            += 36 + bytesRead;
            bytesRemaining -= bytesRead;

            _remainingData = new byte[bytesRemaining];
            Array.Copy(data, pos, _remainingData, 0, bytesRemaining);
            return(bytesRemaining + 8 + 36 + (field_12_blipRecord == null ? 0 : field_12_blipRecord.RecordSize));
        }
Exemplo n.º 2
0
        /// <summary>
        /// This method deSerializes the record from a byte array.
        /// </summary>
        /// <param name="data">The byte array containing the escher record information</param>
        /// <param name="offset">The starting offset into data</param>
        /// <param name="recordFactory">May be null since this is not a container record.</param>
        /// <returns>The number of bytes Read from the byte array.</returns>
        public override int FillFields(byte[] data, int offset,
                                  EscherRecordFactory recordFactory
                                  )
        {
            int bytesRemaining = ReadHeader(data, offset);
            int pos = offset + 8;
            field_1_blipTypeWin32 = data[pos];
            field_2_blipTypeMacOS = data[pos + 1];
            field_3_uid = new byte[16];
            Array.Copy(data, pos + 2, field_3_uid, 0, 16);
            field_4_tag = LittleEndian.GetShort(data, pos + 18);
            field_5_size = LittleEndian.GetInt(data, pos + 20);
            field_6_ref = LittleEndian.GetInt(data, pos + 24);
            field_7_offset = LittleEndian.GetInt(data, pos + 28);
            field_8_usage = data[pos + 32];
            field_9_name = data[pos + 33];
            field_10_unused2 = data[pos + 34];
            field_11_unused3 = data[pos + 35];
            bytesRemaining -= 36;
            int bytesRead = 0;
            if (bytesRemaining > 0)
            {
                field_12_blipRecord = (EscherBlipRecord)recordFactory.CreateRecord(data, pos + 36);
                bytesRead = field_12_blipRecord.FillFields(data, pos + 36, recordFactory);
            }
            pos += 36 + bytesRead;
            bytesRemaining -= bytesRead;

            _remainingData = new byte[bytesRemaining];
            Array.Copy(data, pos, _remainingData, 0, bytesRemaining);
            return bytesRemaining + 8 + 36 + (field_12_blipRecord == null ? 0 : field_12_blipRecord.RecordSize);

        }