1 files changed, 37 insertions, 0 deletions
diff --git a/xfa/fxbarcode/qrcode/BC_QRCoderDecoder.h b/xfa/fxbarcode/qrcode/BC_QRCoderDecoder.h
new file mode 100644
index 0000000000..b6c381cc9d
--- /dev/null
+++ b/xfa/fxbarcode/qrcode/BC_QRCoderDecoder.h
@@ -0,0 +1,37 @@
+// 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
+
+#ifndef XFA_FXBARCODE_QRCODE_BC_QRCODERDECODER_H_
+#define XFA_FXBARCODE_QRCODE_BC_QRCODERDECODER_H_
+
+#include "core/include/fxcrt/fx_basic.h"
+
+class CBC_CommonBitMatrix;
+class CBC_ReedSolomonDecoder;
+class CBC_CommonDecoderResult;
+
+class CBC_QRCoderDecoder {
+ private:
+  CBC_ReedSolomonDecoder* m_rsDecoder;
+
+ public:
+  CBC_QRCoderDecoder();
+  virtual ~CBC_QRCoderDecoder();
+
+  CBC_CommonDecoderResult* Decode(FX_BOOL* image,
+                                  int32_t width,
+                                  int32_t height,
+                                  int32_t& e);
+  CBC_CommonDecoderResult* Decode(CBC_CommonBitMatrix* bits,
+                                  int32_t byteModeDecode,
+                                  int32_t& e);
+  void CorrectErrors(CFX_ByteArray* codewordBytes,
+                     int32_t numDataCodewords,
+                     int32_t& e);
+  virtual void Init();
+};
+
+#endif  // XFA_FXBARCODE_QRCODE_BC_QRCODERDECODER_H_