1 files changed, 60 insertions, 0 deletions
diff --git a/xfa/src/fxbarcode/qrcode/BC_QRCoderEncoder.h b/xfa/src/fxbarcode/qrcode/BC_QRCoderEncoder.h
new file mode 100644
index 0000000000..8dea2a6477
--- /dev/null
+++ b/xfa/src/fxbarcode/qrcode/BC_QRCoderEncoder.h
@@ -0,0 +1,60 @@
+// 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_QRCODERENCODER_H_
+#define _BC_QRCODERENCODER_H_
+class Make_Pair;
+class CBC_QRCoder;
+class CBC_QRCoderErrorCorrectionLevel;
+class CBC_QRCoderMode;
+class CBC_QRCoderBitVector;
+class CBC_CommonByteArray;
+class CBC_CommonByteMatrix;
+class CBC_QRCoderEncoder;
+class CBC_QRCoderEncoder : public CFX_Object
+{
+private:
+    const static FX_INT32 m_alphaNumbericTable[96];
+public:
+    CBC_QRCoderEncoder();
+    virtual ~CBC_QRCoderEncoder();
+
+    static void Encode(const CFX_ByteString &content, CBC_QRCoderErrorCorrectionLevel* ecLevel, CBC_QRCoder *qrCode, FX_INT32 &e, FX_INT32 versionSpecify = 0);
+    static void Encode(const CFX_WideString &content, CBC_QRCoderErrorCorrectionLevel* ecLevel, CBC_QRCoder *qrCode, FX_INT32 &e);
+    static void EncodeWithSpecifyVersion(const CFX_ByteString &content, CBC_QRCoderErrorCorrectionLevel* ecLevel,
+                                         CBC_QRCoder *qrCode, FX_INT32 versionSpecify, FX_INT32 &e);
+    static void EncodeWithAutoVersion(const CFX_ByteString &content, CBC_QRCoderErrorCorrectionLevel* ecLevel, CBC_QRCoder *qrCode, FX_INT32 &e);
+    static CBC_QRCoderMode* ChooseMode(const CFX_ByteString & content, CFX_ByteString encoding);
+    static FX_INT32 GetAlphaNumericCode(FX_INT32 code);
+    static void AppendECI(CBC_QRCoderBitVector* bits);
+    static void AppendBytes(const CFX_ByteString &content, CBC_QRCoderMode* mode, CBC_QRCoderBitVector* bits, CFX_ByteString encoding, FX_INT32 &e);
+    static void AppendNumericBytes(const CFX_ByteString &content, CBC_QRCoderBitVector* bits, FX_INT32 &e);
+    static void AppendAlphaNumericBytes(const CFX_ByteString &content, CBC_QRCoderBitVector* bits, FX_INT32 &e);
+    static void Append8BitBytes(const CFX_ByteString &content, CBC_QRCoderBitVector* bits, CFX_ByteString encoding, FX_INT32 &e);
+    static void Append8BitBytes(CFX_ByteArray &bytes, CBC_QRCoderBitVector *bits, FX_INT32 &e);
+    static void AppendKanjiBytes(const CFX_ByteString &content, CBC_QRCoderBitVector* bits, FX_INT32 &e);
+    static void AppendGBKBytes(const CFX_ByteString &content, CBC_QRCoderBitVector* bits, FX_INT32 &e);
+    static void InitQRCode(FX_INT32 numInputBytes, FX_INT32 versionNumber,
+                           CBC_QRCoderErrorCorrectionLevel* ecLevel, CBC_QRCoderMode* mode, CBC_QRCoder* qrCode, FX_INT32 &e);
+    static void InitQRCode(FX_INT32 numInputBytes, CBC_QRCoderErrorCorrectionLevel* ecLevel, CBC_QRCoderMode* mode, CBC_QRCoder* qrCode, FX_INT32 &e);
+    static void AppendModeInfo(CBC_QRCoderMode* mode, CBC_QRCoderBitVector* bits, FX_INT32 &e);
+    static void AppendLengthInfo(FX_INT32 numLetters, FX_INT32 version, CBC_QRCoderMode* mode, CBC_QRCoderBitVector* bits, FX_INT32 &e);
+
+    static void InterleaveWithECBytes(CBC_QRCoderBitVector* bits, FX_INT32 numTotalBytes, FX_INT32 numDataBytes, FX_INT32 numRSBlocks, CBC_QRCoderBitVector* result, FX_INT32 &e);
+    static void GetNumDataBytesAndNumECBytesForBlockID(FX_INT32 numTotalBytes, FX_INT32 numDataBytes,
+            FX_INT32 numRSBlocks, FX_INT32 blockID,
+            FX_INT32 &numDataBytesInBlock, FX_INT32& numECBytesInBlocks);
+    static CBC_CommonByteArray* GenerateECBytes(CBC_CommonByteArray* dataBytes, FX_INT32 numEcBytesInBlock, FX_INT32 &e);
+    static FX_INT32 ChooseMaskPattern(CBC_QRCoderBitVector* bits, CBC_QRCoderErrorCorrectionLevel* ecLevel,
+                                      FX_INT32 version, CBC_CommonByteMatrix* matrix, FX_INT32 &e);
+    static FX_INT32 CalculateMaskPenalty(CBC_CommonByteMatrix* matrix);
+    static void TerminateBits(FX_INT32 numDataBytes, CBC_QRCoderBitVector* bits, FX_INT32 &e);
+    static FX_INT32 GetSpanByVersion(CBC_QRCoderMode *modeFirst, CBC_QRCoderMode *modeSecond, FX_INT32 versionNum, FX_INT32 &e);
+    static void MergeString(CFX_PtrArray &result, FX_INT32 versionNum, FX_INT32 &e);
+    static void SplitString(const CFX_ByteString &content, CFX_PtrArray &result);
+    static void AppendDataModeLenghInfo(CFX_PtrArray &splitResult, CBC_QRCoderBitVector &headerAndDataBits,	CBC_QRCoderMode *tempMode, CBC_QRCoder *qrCode, CFX_ByteString &encoding, FX_INT32 &e);
+};
+#endif