Organize barcode codes into modules.

xfa/src/fxbarcode/src/include/BC_QRCodeReader.h

Index: xfa/src/fxbarcode/src/include/BC_QRCodeReader.h
diff --git a/xfa/src/fxbarcode/src/include/BC_QRCodeReader.h b/xfa/src/fxbarcode/src/include/BC_QRCodeReader.h
deleted file mode 100644
index 71a1ad3dd6d34fa51bbde3f0b56c0fa7e4e32f56..0000000000000000000000000000000000000000
--- a/xfa/src/fxbarcode/src/include/BC_QRCodeReader.h
+++ /dev/null
@@ -1,35 +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 _BC_QRCODEREADER_H_
-#define _BC_QRCODEREADER_H_
-class CBC_QRDetector;
-class CBC_BinaryBitmap;
-class CBC_QRCoderDecoder;
-class CBC_ResultPoint;
-class CBC_ReedSolomonGF256;
-class CBC_QRCoderVersion;
-class CBC_QRDetector;
-class CBC_QRDetectorResult;
-class CBC_QRCoderErrorCorrectionLevel;
-class CBC_QRCoderMode;
-class CBC_QRDataMask;
-class CBC_QRCodeReader;
-class CBC_QRCodeReader  : public CBC_Reader
-{
-private:
-    CBC_QRCoderDecoder *m_decoder;
-public:
-    CBC_QRCodeReader();
-    virtual ~CBC_QRCodeReader();
-    CFX_ByteString Decode(CFX_DIBitmap *pBitmap, FX_INT32 hints, FX_INT32 byteModeDecode, FX_INT32 &e);
-    CFX_ByteString Decode(const CFX_WideString &filename, FX_INT32 hints, FX_INT32 byteModeDecode, FX_INT32 &e);
-    static void ReleaseAll();
-    CFX_ByteString Decode(CBC_BinaryBitmap *image, FX_INT32 hints, FX_INT32 &e);
-    CFX_ByteString Decode(CBC_BinaryBitmap *image, FX_INT32 &e);
-    virtual void Init();
-};
-#endif