NetWrok.HTTP.Zlib.ZlibBaseStream.ZlibBaseStream C# (CSharp) Method

        public ZlibBaseStream(System.IO.Stream stream, CompressionMode compressionMode, CompressionLevel level, ZlibStreamFlavor flavor, bool leaveOpen)
            : base()
        {
            this._flushMode = ZlibConstants.Z_NO_FLUSH;
            this._workingBuffer = new byte[WORKING_BUFFER_SIZE_DEFAULT];
            this._stream = stream;
            this._leaveOpen = leaveOpen;
            this._flavor = flavor;
            bool wantRfc1950Header = (flavor == ZlibStreamFlavor.ZLIB);
            if (compressionMode == CompressionMode.Decompress)
            {
                _z.InitializeInflate(wantRfc1950Header);
                this._wantCompress = false;
            }
            else
            {
                _z.InitializeDeflate(level, wantRfc1950Header);
                this._wantCompress = true;
            }

            // workitem 7159
            if (flavor == ZlibStreamFlavor.GZIP)
            {
                crc = new CRC32();
            }
        }