1 files changed, 63 insertions, 0 deletions
diff --git a/fxbarcode/qrcode/BC_QRCoder.h b/fxbarcode/qrcode/BC_QRCoder.h
new file mode 100644
index 0000000000..0925a8e5cd
--- /dev/null
+++ b/fxbarcode/qrcode/BC_QRCoder.h
@@ -0,0 +1,63 @@
+// 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 FXBARCODE_QRCODE_BC_QRCODER_H_
+#define FXBARCODE_QRCODE_BC_QRCODER_H_
+
+#include <memory>
+
+class CBC_QRCoderErrorCorrectionLevel;
+class CBC_QRCoderMode;
+class CBC_CommonByteMatrix;
+
+class CBC_QRCoder {
+ public:
+  static constexpr int32_t kNumMaskPatterns = 8;
+
+  CBC_QRCoder();
+  virtual ~CBC_QRCoder();
+
+  static bool IsValidMaskPattern(int32_t maskPattern);
+
+  CBC_QRCoderMode* GetMode() const;
+  CBC_QRCoderErrorCorrectionLevel* GetECLevel() const;
+  int32_t GetVersion() const;
+  int32_t GetMatrixWidth() const;
+  int32_t GetMaskPattern() const;
+  int32_t GetNumTotalBytes() const;
+  int32_t GetNumDataBytes() const;
+  int32_t GetNumECBytes() const;
+  int32_t GetNumRSBlocks() const;
+  CBC_CommonByteMatrix* GetMatrix() const;
+
+  int32_t At(int32_t x, int32_t y, int32_t& e);
+  bool IsValid();
+
+  void SetMode(CBC_QRCoderMode* value);
+  void SetECLevel(CBC_QRCoderErrorCorrectionLevel* ecLevel);
+  void SetVersion(int32_t version);
+  void SetMatrixWidth(int32_t width);
+  void SetMaskPattern(int32_t pattern);
+  void SetNumDataBytes(int32_t bytes);
+  void SetNumTotalBytes(int32_t value);
+  void SetNumECBytes(int32_t value);
+  void SetNumRSBlocks(int32_t block);
+  void SetMatrix(std::unique_ptr<CBC_CommonByteMatrix> pMatrix);
+
+ private:
+  CBC_QRCoderMode* m_mode;
+  CBC_QRCoderErrorCorrectionLevel* m_ecLevel;
+  int32_t m_version;
+  int32_t m_matrixWidth;
+  int32_t m_maskPattern;
+  int32_t m_numTotalBytes;
+  int32_t m_numDataBytes;
+  int32_t m_numECBytes;
+  int32_t m_numRSBlocks;
+  std::unique_ptr<CBC_CommonByteMatrix> m_matrix;
+};
+
+#endif  // FXBARCODE_QRCODE_BC_QRCODER_H_