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60 lines
2.0 KiB
60 lines
2.0 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_ONEDEAN13WRITER_H_ |
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#define XFA_FXBARCODE_ONED_BC_ONEDEAN13WRITER_H_ |
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#include "core/fxcrt/fx_string.h" |
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#include "core/fxcrt/fx_system.h" |
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#include "xfa/fxbarcode/oned/BC_OneDimWriter.h" |
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class CFX_DIBitmap; |
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class CFX_RenderDevice; |
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class CBC_OnedEAN13Writer : public CBC_OneDimWriter { |
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public: |
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CBC_OnedEAN13Writer(); |
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~CBC_OnedEAN13Writer() override; |
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// CBC_OneDimWriter |
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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) override; |
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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) override; |
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uint8_t* Encode(const CFX_ByteString& contents, |
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int32_t& outLength, |
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int32_t& e) override; |
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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) override; |
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bool CheckContentValidity(const CFX_WideStringC& contents) override; |
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CFX_WideString FilterContents(const CFX_WideStringC& contents) override; |
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int32_t CalcChecksum(const CFX_ByteString& contents); |
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protected: |
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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) override; |
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private: |
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int32_t m_codeWidth; |
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}; |
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#endif // XFA_FXBARCODE_ONED_BC_ONEDEAN13WRITER_H_
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