1 files changed, 0 insertions, 47 deletions
diff --git a/xfa/fxbarcode/common/reedsolomon/BC_ReedSolomonGF256.h b/xfa/fxbarcode/common/reedsolomon/BC_ReedSolomonGF256.h
deleted file mode 100644
index 16f1ad17f7..0000000000
--- a/xfa/fxbarcode/common/reedsolomon/BC_ReedSolomonGF256.h
+++ /dev/null
@@ -1,47 +0,0 @@
-// 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_COMMON_REEDSOLOMON_BC_REEDSOLOMONGF256_H_
-#define XFA_FXBARCODE_COMMON_REEDSOLOMON_BC_REEDSOLOMONGF256_H_
-
-#include <memory>
-
-#include "core/fxcrt/fx_basic.h"
-#include "xfa/fxbarcode/utils.h"
-
-class CBC_ReedSolomonGF256Poly;
-
-class CBC_ReedSolomonGF256 {
- public:
-  explicit CBC_ReedSolomonGF256(int32_t primitive);
-  virtual ~CBC_ReedSolomonGF256();
-
-  static void Initialize();
-  static void Finalize();
-
-  CBC_ReedSolomonGF256Poly* GetZero() const;
-  CBC_ReedSolomonGF256Poly* GetOne() const;
-  CBC_ReedSolomonGF256Poly* BuildMonomial(int32_t degree,
-                                          int32_t coefficient,
-                                          int32_t& e);
-  static int32_t AddOrSubtract(int32_t a, int32_t b);
-  int32_t Exp(int32_t a);
-  int32_t Log(int32_t a, int32_t& e);
-  int32_t Inverse(int32_t a, int32_t& e);
-  int32_t Multiply(int32_t a, int32_t b);
-  virtual void Init();
-
-  static CBC_ReedSolomonGF256* QRCodeField;
-  static CBC_ReedSolomonGF256* DataMatrixField;
-
- private:
-  int32_t m_expTable[256];
-  int32_t m_logTable[256];
-  std::unique_ptr<CBC_ReedSolomonGF256Poly> m_zero;
-  std::unique_ptr<CBC_ReedSolomonGF256Poly> m_one;
-};
-
-#endif  // XFA_FXBARCODE_COMMON_REEDSOLOMON_BC_REEDSOLOMONGF256_H_