// Copyright 2016 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_CBC_CODEBASE_H_ #define XFA_FXBARCODE_CBC_CODEBASE_H_ #include <memory> #include "core/fxcrt/fx_system.h" #include "core/fxge/fx_dib.h" #include "xfa/fxbarcode/BC_Library.h" class CBC_Writer; class CBC_Reader; class CFX_DIBitmap; class CFX_RenderDevice; class CBC_CodeBase { public: explicit CBC_CodeBase(CBC_Writer* pWriter); virtual ~CBC_CodeBase(); virtual BC_TYPE GetType() = 0; virtual FX_BOOL Encode(const CFX_WideStringC& contents, FX_BOOL isDevice, int32_t& e) = 0; virtual FX_BOOL RenderDevice(CFX_RenderDevice* device, const CFX_Matrix* matrix, int32_t& e) = 0; virtual FX_BOOL RenderBitmap(CFX_DIBitmap*& pOutBitmap, int32_t& e) = 0; FX_BOOL SetCharEncoding(int32_t 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); void SetBackgroundColor(FX_ARGB backgroundColor); void SetBarcodeColor(FX_ARGB foregroundColor); protected: std::unique_ptr<CBC_Writer> m_pBCWriter; }; #endif // XFA_FXBARCODE_CBC_CODEBASE_H_