1 files changed, 31 insertions, 0 deletions
diff --git a/xfa/fxbarcode/oned/BC_OnedEAN13Reader.h b/xfa/fxbarcode/oned/BC_OnedEAN13Reader.h
new file mode 100644
index 0000000000..0d9d614901
--- /dev/null
+++ b/xfa/fxbarcode/oned/BC_OnedEAN13Reader.h
@@ -0,0 +1,31 @@
+// 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_ONED_BC_ONEDEAN13READER_H_
+#define XFA_FXBARCODE_ONED_BC_ONEDEAN13READER_H_
+class CBC_OneDimReader;
+class CBC_CommonBitArray;
+class CBC_OnedEAN13Reader;
+class CBC_OnedEAN13Reader : public CBC_OneDimReader {
+ public:
+  static const int32_t FIRST_DIGIT_ENCODINGS[10];
+  CBC_OnedEAN13Reader();
+  virtual ~CBC_OnedEAN13Reader();
+
+ private:
+  void DetermineFirstDigit(CFX_ByteString& result,
+                           int32_t lgPatternFound,
+                           int32_t& e);
+
+ protected:
+  int32_t DecodeMiddle(CBC_CommonBitArray* row,
+                       CFX_Int32Array* startRange,
+                       CFX_ByteString& resultString,
+                       int32_t& e);
+  friend class CBC_OnedUPCAReader;
+};
+
+#endif  // XFA_FXBARCODE_ONED_BC_ONEDEAN13READER_H_