public virtual Result decode(BinaryBitmap image, System.Collections.Hashtable hints)
{
DecoderResult decoderResult;
ResultPoint[] points;
if (hints != null && hints.ContainsKey(DecodeHintType.PURE_BARCODE))
{
BitMatrix bits = extractPureBits(image.BlackMatrix);
if (bits.IsBlank())
{
return(null);
}
decoderResult = decoder.decode(bits);
points = NO_POINTS;
}
else
{
var detector = new Detector(image.BlackMatrix);
DetectorResult detectorResult = detector.detect(hints);
if (detectorResult.IsBlank())
{
return(null);
}
decoderResult = decoder.decode(detectorResult.Bits);
if (decoderResult == null)
{
return(null);
}
points = detectorResult.Points;
}
Result result = new Result(decoderResult.Text, decoderResult.RawBytes, points, BarcodeFormat.QR_CODE);
if (decoderResult.ByteSegments != null)
{
result.putMetadata(ResultMetadataType.BYTE_SEGMENTS, decoderResult.ByteSegments);
}
if (decoderResult.ECLevel != null)
{
result.putMetadata(ResultMetadataType.ERROR_CORRECTION_LEVEL, decoderResult.ECLevel.ToString());
}
return(result);
}