Move xfa/include/fxbarcode/BC_Barcode.h to xfa/fxbarcode.

xfa/fxbarcode/oned/BC_OnedCode39Writer.h

 // 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_ONEDCODE39WRITER_H_
 #define XFA_FXBARCODE_ONED_BC_ONEDCODE39WRITER_H_
 
-enum BC_TEXT_LOC;
-class CBC_OneDimWriter;
+#include "xfa/fxbarcode/include/BC_Library.h"
+#include "xfa/fxbarcode/oned/BC_OneDimWriter.h"
+
 class CBC_OnedCode39Writer : public CBC_OneDimWriter {
  public:
   CBC_OnedCode39Writer();
-  CBC_OnedCode39Writer(FX_BOOL extendedMode);
+  explicit CBC_OnedCode39Writer(FX_BOOL extendedMode);
   virtual ~CBC_OnedCode39Writer();
+
   uint8_t* Encode(const CFX_ByteString& contents,
                   BCFORMAT format,
                   int32_t& outWidth,
                   int32_t& outHeight,
                   int32_t& e);
   uint8_t* Encode(const CFX_ByteString& contents,
                   BCFORMAT format,
                   int32_t& outWidth,
                   int32_t& outHeight,
                   int32_t hints,
                   int32_t& e);
   uint8_t* Encode(const CFX_ByteString& contents,
                   int32_t& outLength,
                   int32_t& e);
   void RenderResult(const CFX_WideStringC& contents,
                     uint8_t* code,
                     int32_t codeLength,
                     FX_BOOL isDevice,
                     int32_t& e);
+
   CFX_WideString encodedContents(const CFX_WideStringC& contents, int32_t& e);
   FX_BOOL CheckContentValidity(const CFX_WideStringC& contents);
   FX_BOOL CheckExtendedContentValidity(const CFX_WideStringC& contents);
   CFX_WideString FilterContents(const CFX_WideStringC& contents);
   CFX_WideString FilterExtendedContents(const CFX_WideStringC& contents);
   CFX_WideString RenderTextContents(const CFX_WideStringC& contents);
   CFX_WideString RenderExtendedTextContents(const CFX_WideStringC& contents);
   FX_BOOL SetTextLocation(BC_TEXT_LOC loction);
   FX_BOOL SetWideNarrowRatio(int32_t ratio);
 
  private:
   void ToIntArray(int32_t a, int32_t* toReturn);
   FX_CHAR CalcCheckSum(const CFX_ByteString& contents, int32_t& e);
+
   int32_t m_iWideNarrRatio;
   FX_BOOL m_extendedMode;
 };
 
 #endif  // XFA_FXBARCODE_ONED_BC_ONEDCODE39WRITER_H_