1 files changed, 54 insertions, 0 deletions
diff --git a/xfa/src/fxbarcode/pdf417/BC_PDF417HighLevelEncoder.h b/xfa/src/fxbarcode/pdf417/BC_PDF417HighLevelEncoder.h
new file mode 100644
index 0000000000..ed962030ac
--- /dev/null
+++ b/xfa/src/fxbarcode/pdf417/BC_PDF417HighLevelEncoder.h
@@ -0,0 +1,54 @@
+// 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_PDF417HIGHLEVELENCODER_H_
+#define _BC_PDF417HIGHLEVELENCODER_H_
+
+#include "BC_PDF417Compaction.h"
+
+class CBC_PDF417HighLevelEncoder : public CFX_Object
+{
+public:
+    static CFX_WideString encodeHighLevel(CFX_WideString msg, Compaction compaction, FX_INT32 &e);
+    static void Inverse();
+    static void Initialize();
+    static void Finalize();
+private:
+    static FX_INT32 TEXT_COMPACTION;
+    static FX_INT32 BYTE_COMPACTION;
+    static FX_INT32 NUMERIC_COMPACTION;
+    static FX_INT32 SUBMODE_PUNCTUATION;
+    static FX_INT32 LATCH_TO_TEXT;
+    static FX_INT32 LATCH_TO_BYTE_PADDED;
+    static FX_INT32 LATCH_TO_NUMERIC;
+    static FX_INT32 SHIFT_TO_BYTE;
+    static FX_INT32 LATCH_TO_BYTE;
+    static FX_BYTE TEXT_MIXED_RAW[];
+    static FX_BYTE TEXT_PUNCTUATION_RAW[];
+    static FX_INT32 MIXED[128];
+    static FX_INT32 PUNCTUATION[128];
+    static FX_INT32 encodeText(CFX_WideString msg, FX_INT32 startpos, FX_INT32 count, CFX_WideString &sb, FX_INT32 initialSubmode);
+    static void encodeBinary(CFX_ByteArray* bytes, FX_INT32 startpos, FX_INT32 count, FX_INT32 startmode, CFX_WideString &sb);
+    static void encodeNumeric(CFX_WideString msg, FX_INT32 startpos, FX_INT32 count, CFX_WideString &sb);
+    static FX_BOOL isDigit(FX_WCHAR ch);
+    static FX_BOOL isAlphaUpper(FX_WCHAR ch);
+    static FX_BOOL isAlphaLower(FX_WCHAR ch);
+    static FX_BOOL isMixed(FX_WCHAR ch);
+    static FX_BOOL isPunctuation(FX_WCHAR ch);
+    static FX_BOOL isText(FX_WCHAR ch);
+    static FX_INT32 determineConsecutiveDigitCount(CFX_WideString msg, FX_INT32 startpos);
+    static FX_INT32 determineConsecutiveTextCount(CFX_WideString msg, FX_INT32 startpos);
+    static FX_INT32 determineConsecutiveBinaryCount(CFX_WideString msg, CFX_ByteArray* bytes, FX_INT32 startpos, FX_INT32 &e);
+
+    friend class PDF417HighLevelEncoder_EncodeNumeric_Test;
+    friend class PDF417HighLevelEncoder_EncodeBinary_Test;
+    friend class PDF417HighLevelEncoder_EncodeText_Test;
+    friend class PDF417HighLevelEncoder_ConsecutiveDigitCount_Test;
+    friend class PDF417HighLevelEncoder_ConsecutiveTextCount_Test;
+    friend class PDF417HighLevelEncoder_ConsecutiveBinaryCount_Test;
+};
+
+#endif