diff options
Diffstat (limited to 'xfa/src/fxbarcode/src/BC_DataMatrixReader.cpp')
-rw-r--r-- | xfa/src/fxbarcode/src/BC_DataMatrixReader.cpp | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/xfa/src/fxbarcode/src/BC_DataMatrixReader.cpp b/xfa/src/fxbarcode/src/BC_DataMatrixReader.cpp new file mode 100644 index 0000000000..ba03af0f1a --- /dev/null +++ b/xfa/src/fxbarcode/src/BC_DataMatrixReader.cpp @@ -0,0 +1,51 @@ +// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "barcode.h"
+#include "include/BC_DataMatrixDecoder.h"
+#include "include/BC_BinaryBitmap.h"
+#include "include/BC_DataMatrixDetector.h"
+#include "include/BC_QRDetectorResult.h"
+#include "include/BC_CommonDecoderResult.h"
+#include "include/BC_Reader.h"
+#include "include/BC_DataMatrixReader.h"
+CBC_DataMatrixReader::CBC_DataMatrixReader()
+{
+ m_decoder = NULL;
+}
+void CBC_DataMatrixReader::Init()
+{
+ m_decoder = FX_NEW CBC_DataMatrixDecoder;
+ m_decoder->Init();
+}
+CBC_DataMatrixReader::~CBC_DataMatrixReader()
+{
+ if(m_decoder != NULL) {
+ delete m_decoder;
+ }
+ m_decoder = NULL;
+}
+CFX_ByteString CBC_DataMatrixReader::Decode(CBC_BinaryBitmap *image, FX_INT32 hints, FX_INT32 &e)
+{
+ CBC_CommonBitMatrix *cdr = image->GetBlackMatrix(e);
+ BC_EXCEPTION_CHECK_ReturnValue(e, "");
+ CBC_DataMatrixDetector detector(cdr);
+ detector.Init(e);
+ BC_EXCEPTION_CHECK_ReturnValue(e, "");
+ CBC_QRDetectorResult* ddr = detector.Detect(e);
+ BC_EXCEPTION_CHECK_ReturnValue(e, "");
+ CBC_AutoPtr<CBC_QRDetectorResult> detectorResult(ddr);
+ CBC_CommonDecoderResult* ResultTemp = m_decoder->Decode(detectorResult->GetBits(), e);
+ BC_EXCEPTION_CHECK_ReturnValue(e, "");
+ CBC_AutoPtr<CBC_CommonDecoderResult> decodeResult(ResultTemp);
+ return decodeResult->GetText();
+}
+CFX_ByteString CBC_DataMatrixReader::Decode(CBC_BinaryBitmap *image, FX_INT32 &e)
+{
+ CFX_ByteString bs = Decode(image, 0, e);
+ BC_EXCEPTION_CHECK_ReturnValue(e, "");
+ return bs;
+}
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