Remove IFX_Barcode.

xfa/fwl/basewidget/fxmath_barcodeimp.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_FWL_BASEWIDGET_FXMATH_BARCODEIMP_H_
 #define XFA_FWL_BASEWIDGET_FXMATH_BARCODEIMP_H_
 
+#include "core/fxcrt/include/fx_coordinates.h"
 #include "core/fxcrt/include/fx_string.h"
 #include "core/fxcrt/include/fx_system.h"
-#include "xfa/fwl/basewidget/ifx_barcode.h"
+#include "core/fxge/include/fx_dib.h"
 #include "xfa/fxbarcode/include/BC_Library.h"
 
 class CBC_CodeBase;
+class CFX_Font;
+class CFX_RenderDevice;
+class CFX_Matrix;
 
-class CFX_Barcode : public IFX_Barcode {
+class CFX_Barcode {
  public:
   CFX_Barcode();
   ~CFX_Barcode();
 
   FX_BOOL Create(BC_TYPE type);
-  virtual void Release();
-  virtual BC_TYPE GetType();
-  virtual FX_BOOL Encode(const CFX_WideStringC& contents,
-                         FX_BOOL isDevice,
-                         int32_t& e);
-  virtual FX_BOOL RenderDevice(CFX_RenderDevice* device,
-                               const CFX_Matrix* matirx,
-                               int32_t& e);
-  virtual FX_BOOL RenderBitmap(CFX_DIBitmap*& pOutBitmap, int32_t& e);
-  virtual CFX_WideString Decode(uint8_t* buf,
-                                int32_t width,
-                                int32_t height,
-                                int32_t& errorCode);
-  virtual CFX_WideString Decode(CFX_DIBitmap* pBitmap, int32_t& errorCode);
-  virtual FX_BOOL SetCharEncoding(BC_CHAR_ENCODING encoding);
-  virtual FX_BOOL SetModuleHeight(int32_t moduleHeight);
-  virtual FX_BOOL SetModuleWidth(int32_t moduleWidth);
-  virtual FX_BOOL SetHeight(int32_t height);
-  virtual FX_BOOL SetWidth(int32_t width);
-  virtual FX_BOOL CheckContentValidity(const CFX_WideStringC& contents);
-  virtual FX_BOOL SetPrintChecksum(FX_BOOL checksum);
-  virtual FX_BOOL SetDataLength(int32_t length);
-  virtual FX_BOOL SetCalChecksum(int32_t state);
-  virtual FX_BOOL SetFont(CFX_Font* pFont);
-  virtual FX_BOOL SetFontSize(FX_FLOAT size);
-  virtual FX_BOOL SetFontStyle(int32_t style);
-  virtual FX_BOOL SetFontColor(FX_ARGB color);
-  virtual FX_BOOL SetTextLocation(BC_TEXT_LOC location);
-  virtual FX_BOOL SetWideNarrowRatio(int32_t ratio);
-  virtual FX_BOOL SetStartChar(FX_CHAR start);
-  virtual FX_BOOL SetEndChar(FX_CHAR end);
-  virtual FX_BOOL SetVersion(int32_t version);
-  virtual FX_BOOL SetErrorCorrectionLevel(int32_t level);
-  virtual FX_BOOL SetTruncated(FX_BOOL truncated);
+  void Release();
+  BC_TYPE GetType();
+  FX_BOOL Encode(const CFX_WideStringC& contents, FX_BOOL isDevice, int32_t& e);
+  FX_BOOL RenderDevice(CFX_RenderDevice* device,
+                       const CFX_Matrix* matirx,
+                       int32_t& e);
+  FX_BOOL RenderBitmap(CFX_DIBitmap*& pOutBitmap, int32_t& e);
+  CFX_WideString Decode(uint8_t* buf,
+                        int32_t width,
+                        int32_t height,
+                        int32_t& errorCode);
+  CFX_WideString Decode(CFX_DIBitmap* pBitmap, int32_t& errorCode);
+  FX_BOOL SetCharEncoding(BC_CHAR_ENCODING encoding);
+  FX_BOOL SetModuleHeight(int32_t moduleHeight);
+  FX_BOOL SetModuleWidth(int32_t moduleWidth);
+  FX_BOOL SetHeight(int32_t height);
+  FX_BOOL SetWidth(int32_t width);
+  FX_BOOL CheckContentValidity(const CFX_WideStringC& contents);
+  FX_BOOL SetPrintChecksum(FX_BOOL checksum);
+  FX_BOOL SetDataLength(int32_t length);
+  FX_BOOL SetCalChecksum(int32_t state);
+  FX_BOOL SetFont(CFX_Font* pFont);
+  FX_BOOL SetFontSize(FX_FLOAT size);
+  FX_BOOL SetFontStyle(int32_t style);
+  FX_BOOL SetFontColor(FX_ARGB color);
+  FX_BOOL SetTextLocation(BC_TEXT_LOC location);
+  FX_BOOL SetWideNarrowRatio(int32_t ratio);
+  FX_BOOL SetStartChar(FX_CHAR start);
+  FX_BOOL SetEndChar(FX_CHAR end);
+  FX_BOOL SetVersion(int32_t version);
+  FX_BOOL SetErrorCorrectionLevel(int32_t level);
+  FX_BOOL SetTruncated(FX_BOOL truncated);
 
  protected:
   CBC_CodeBase* m_pBCEngine;
 };
 
 #endif  // XFA_FWL_BASEWIDGET_FXMATH_BARCODEIMP_H_