1 files changed, 118 insertions, 0 deletions
diff --git a/fxbarcode/oned/BC_OneDimWriter.h b/fxbarcode/oned/BC_OneDimWriter.h
new file mode 100644
index 0000000000..11a1ed4fdf
--- /dev/null
+++ b/fxbarcode/oned/BC_OneDimWriter.h
@@ -0,0 +1,118 @@
+// 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 FXBARCODE_ONED_BC_ONEDIMWRITER_H_
+#define FXBARCODE_ONED_BC_ONEDIMWRITER_H_
+
+#include <memory>
+
+#include "core/fxge/cfx_renderdevice.h"
+#include "fxbarcode/BC_Library.h"
+#include "fxbarcode/BC_Writer.h"
+
+class CBC_CommonBitMatrix;
+class CFX_Font;
+class CFX_RenderDevice;
+
+class CBC_OneDimWriter : public CBC_Writer {
+ public:
+  CBC_OneDimWriter();
+  ~CBC_OneDimWriter() override;
+
+  virtual uint8_t* Encode(const CFX_ByteString& contents,
+                          BCFORMAT format,
+                          int32_t& outWidth,
+                          int32_t& outHeight,
+                          int32_t& e);
+  virtual uint8_t* Encode(const CFX_ByteString& contents,
+                          BCFORMAT format,
+                          int32_t& outWidth,
+                          int32_t& outHeight,
+                          int32_t hints,
+                          int32_t& e);
+  virtual uint8_t* Encode(const CFX_ByteString& contents,
+                          int32_t& outLength,
+                          int32_t& e);
+
+  virtual void RenderResult(const CFX_WideStringC& contents,
+                            uint8_t* code,
+                            int32_t codeLength,
+                            bool isDevice,
+                            int32_t& e);
+  virtual void RenderBitmapResult(CFX_RetainPtr<CFX_DIBitmap>& pOutBitmap,
+                                  const CFX_WideStringC& contents,
+                                  int32_t& e);
+  virtual void RenderDeviceResult(CFX_RenderDevice* device,
+                                  const CFX_Matrix* matrix,
+                                  const CFX_WideStringC& contents,
+                                  int32_t& e);
+  virtual bool CheckContentValidity(const CFX_WideStringC& contents);
+  virtual CFX_WideString FilterContents(const CFX_WideStringC& contents);
+  virtual CFX_WideString RenderTextContents(const CFX_WideStringC& contents);
+  virtual void SetPrintChecksum(bool checksum);
+  virtual void SetDataLength(int32_t length);
+  virtual void SetCalcChecksum(bool state);
+  virtual void SetFontSize(float size);
+  virtual void SetFontStyle(int32_t style);
+  virtual void SetFontColor(FX_ARGB color);
+  bool SetFont(CFX_Font* cFont);
+
+ protected:
+  virtual void CalcTextInfo(const CFX_ByteString& text,
+                            FXTEXT_CHARPOS* charPos,
+                            CFX_Font* cFont,
+                            float geWidth,
+                            int32_t fontSize,
+                            float& charsLen);
+  virtual void ShowChars(const CFX_WideStringC& contents,
+                         const CFX_RetainPtr<CFX_DIBitmap>& pOutBitmap,
+                         CFX_RenderDevice* device,
+                         const CFX_Matrix* matrix,
+                         int32_t barWidth,
+                         int32_t multiple,
+                         int32_t& e);
+  virtual void ShowBitmapChars(const CFX_RetainPtr<CFX_DIBitmap>& pOutBitmap,
+                               const CFX_ByteString str,
+                               float geWidth,
+                               FXTEXT_CHARPOS* pCharPos,
+                               float locX,
+                               float locY,
+                               int32_t barWidth);
+  virtual void ShowDeviceChars(CFX_RenderDevice* device,
+                               const CFX_Matrix* matrix,
+                               const CFX_ByteString str,
+                               float geWidth,
+                               FXTEXT_CHARPOS* pCharPos,
+                               float locX,
+                               float locY,
+                               int32_t barWidth);
+  virtual int32_t AppendPattern(uint8_t* target,
+                                int32_t pos,
+                                const int32_t* pattern,
+                                int32_t patternLength,
+                                int32_t startColor,
+                                int32_t& e);
+
+  wchar_t Upper(wchar_t ch);
+
+  bool m_bPrintChecksum;
+  int32_t m_iDataLenth;
+  bool m_bCalcChecksum;
+  CFX_Font* m_pFont;
+  float m_fFontSize;
+  int32_t m_iFontStyle;
+  uint32_t m_fontColor;
+  BC_TEXT_LOC m_locTextLoc;
+  int32_t m_iContentLen;
+  bool m_bLeftPadding;
+  bool m_bRightPadding;
+  std::unique_ptr<CBC_CommonBitMatrix> m_output;
+  int32_t m_barWidth;
+  int32_t m_multiple;
+  float m_outputHScale;
+};
+
+#endif  // FXBARCODE_ONED_BC_ONEDIMWRITER_H_