1 files changed, 46 insertions, 0 deletions
diff --git a/xfa/src/fxbarcode/oned/BC_OnedCode128Reader.h b/xfa/src/fxbarcode/oned/BC_OnedCode128Reader.h
new file mode 100644
index 0000000000..a8924828e4
--- /dev/null
+++ b/xfa/src/fxbarcode/oned/BC_OnedCode128Reader.h
@@ -0,0 +1,46 @@
+// 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 _BC_ONEDCODA128READER_H_
+#define _BC_ONEDCODA128READER_H_
+class CBC_OneDReader;
+class CBC_CommonBitArray;
+class CBC_OnedCoda128Reader;
+class CBC_OnedCode128Reader : public CBC_OneDReader {
+ public:
+  CBC_OnedCode128Reader();
+  virtual ~CBC_OnedCode128Reader();
+  virtual CFX_ByteString DecodeRow(int32_t rowNumber,
+                                   CBC_CommonBitArray* row,
+                                   int32_t hints,
+                                   int32_t& e);
+  const static int32_t CODE_PATTERNS[107][7];
+  const static int32_t MAX_AVG_VARIANCE;
+  const static int32_t MAX_INDIVIDUAL_VARIANCE;
+
+  const static int32_t CODE_SHIFT;
+  const static int32_t CODE_CODE_C;
+  const static int32_t CODE_CODE_B;
+  const static int32_t CODE_CODE_A;
+  const static int32_t CODE_FNC_1;
+  const static int32_t CODE_FNC_2;
+  const static int32_t CODE_FNC_3;
+  const static int32_t CODE_FNC_4_A;
+  const static int32_t CODE_FNC_4_B;
+
+  const static int32_t CODE_START_A;
+  const static int32_t CODE_START_B;
+  const static int32_t CODE_START_C;
+  const static int32_t CODE_STOP;
+
+ private:
+  CFX_Int32Array* FindStartPattern(CBC_CommonBitArray* row, int32_t& e);
+  int32_t DecodeCode(CBC_CommonBitArray* row,
+                     CFX_Int32Array* counters,
+                     int32_t rowOffset,
+                     int32_t& e);
+};
+#endif