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118 lines
4.6 KiB
118 lines
4.6 KiB
// Copyright 2014 PDFium Authors. All rights reserved. |
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// Use of this source code is governed by a BSD-style license that can be |
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// found in the LICENSE file. |
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// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
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#ifndef XFA_FXBARCODE_ONED_BC_ONEDIMWRITER_H_ |
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#define XFA_FXBARCODE_ONED_BC_ONEDIMWRITER_H_ |
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#include <memory> |
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#include "core/fxge/cfx_renderdevice.h" |
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#include "xfa/fxbarcode/BC_Library.h" |
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#include "xfa/fxbarcode/BC_Writer.h" |
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class CBC_CommonBitMatrix; |
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class CFX_Font; |
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class CFX_RenderDevice; |
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class CBC_OneDimWriter : public CBC_Writer { |
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public: |
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CBC_OneDimWriter(); |
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~CBC_OneDimWriter() override; |
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virtual uint8_t* Encode(const CFX_ByteString& contents, |
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BCFORMAT format, |
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int32_t& outWidth, |
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int32_t& outHeight, |
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int32_t& e); |
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virtual uint8_t* Encode(const CFX_ByteString& contents, |
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BCFORMAT format, |
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int32_t& outWidth, |
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int32_t& outHeight, |
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int32_t hints, |
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int32_t& e); |
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virtual uint8_t* Encode(const CFX_ByteString& contents, |
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int32_t& outLength, |
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int32_t& e); |
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virtual void RenderResult(const CFX_WideStringC& contents, |
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uint8_t* code, |
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int32_t codeLength, |
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bool isDevice, |
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int32_t& e); |
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virtual void RenderBitmapResult(CFX_DIBitmap*& pOutBitmap, |
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const CFX_WideStringC& contents, |
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int32_t& e); |
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virtual void RenderDeviceResult(CFX_RenderDevice* device, |
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const CFX_Matrix* matrix, |
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const CFX_WideStringC& contents, |
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int32_t& e); |
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virtual bool CheckContentValidity(const CFX_WideStringC& contents); |
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virtual CFX_WideString FilterContents(const CFX_WideStringC& contents); |
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virtual CFX_WideString RenderTextContents(const CFX_WideStringC& contents); |
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virtual void SetPrintChecksum(bool checksum); |
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virtual void SetDataLength(int32_t length); |
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virtual void SetCalcChecksum(bool state); |
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virtual void SetFontSize(FX_FLOAT size); |
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virtual void SetFontStyle(int32_t style); |
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virtual void SetFontColor(FX_ARGB color); |
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bool SetFont(CFX_Font* cFont); |
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protected: |
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virtual void CalcTextInfo(const CFX_ByteString& text, |
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FXTEXT_CHARPOS* charPos, |
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CFX_Font* cFont, |
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FX_FLOAT geWidth, |
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int32_t fontSize, |
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FX_FLOAT& charsLen); |
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virtual void ShowChars(const CFX_WideStringC& contents, |
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CFX_DIBitmap* pOutBitmap, |
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CFX_RenderDevice* device, |
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const CFX_Matrix* matrix, |
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int32_t barWidth, |
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int32_t multiple, |
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int32_t& e); |
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virtual void ShowBitmapChars(CFX_DIBitmap* pOutBitmap, |
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const CFX_ByteString str, |
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FX_FLOAT geWidth, |
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FXTEXT_CHARPOS* pCharPos, |
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FX_FLOAT locX, |
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FX_FLOAT locY, |
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int32_t barWidth); |
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virtual void ShowDeviceChars(CFX_RenderDevice* device, |
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const CFX_Matrix* matrix, |
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const CFX_ByteString str, |
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FX_FLOAT geWidth, |
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FXTEXT_CHARPOS* pCharPos, |
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FX_FLOAT locX, |
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FX_FLOAT locY, |
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int32_t barWidth); |
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virtual int32_t AppendPattern(uint8_t* target, |
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int32_t pos, |
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const int32_t* pattern, |
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int32_t patternLength, |
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int32_t startColor, |
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int32_t& e); |
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FX_WCHAR Upper(FX_WCHAR ch); |
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bool m_bPrintChecksum; |
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int32_t m_iDataLenth; |
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bool m_bCalcChecksum; |
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CFX_Font* m_pFont; |
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FX_FLOAT m_fFontSize; |
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int32_t m_iFontStyle; |
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uint32_t m_fontColor; |
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BC_TEXT_LOC m_locTextLoc; |
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int32_t m_iContentLen; |
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bool m_bLeftPadding; |
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bool m_bRightPadding; |
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std::unique_ptr<CBC_CommonBitMatrix> m_output; |
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int32_t m_barWidth; |
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int32_t m_multiple; |
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FX_FLOAT m_outputHScale; |
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}; |
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#endif // XFA_FXBARCODE_ONED_BC_ONEDIMWRITER_H_
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