| // 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_ONEDCODABARWRITER_H_ |
| #define FXBARCODE_ONED_BC_ONEDCODABARWRITER_H_ |
| |
| #include "core/fxcrt/fx_string.h" |
| #include "core/fxcrt/fx_system.h" |
| #include "fxbarcode/BC_Library.h" |
| #include "fxbarcode/oned/BC_OneDimWriter.h" |
| |
| class CBC_OnedCodaBarWriter final : public CBC_OneDimWriter { |
| public: |
| CBC_OnedCodaBarWriter(); |
| ~CBC_OnedCodaBarWriter() override; |
| |
| // CBC_OneDimWriter |
| uint8_t* EncodeImpl(const ByteString& contents, int32_t& outLength) override; |
| uint8_t* EncodeWithHint(const ByteString& contents, |
| BCFORMAT format, |
| int32_t& outWidth, |
| int32_t& outHeight, |
| int32_t hints) override; |
| bool RenderResult(const WideStringView& contents, |
| uint8_t* code, |
| int32_t codeLength) override; |
| bool CheckContentValidity(const WideStringView& contents) override; |
| WideString FilterContents(const WideStringView& contents) override; |
| void SetDataLength(int32_t length) override; |
| bool SetTextLocation(BC_TEXT_LOC location) override; |
| bool SetWideNarrowRatio(int8_t ratio) override; |
| bool SetStartChar(char start) override; |
| bool SetEndChar(char end) override; |
| |
| virtual bool FindChar(wchar_t ch, bool isContent); |
| |
| WideString encodedContents(const WideStringView& contents); |
| |
| private: |
| char m_chStart = 'A'; |
| char m_chEnd = 'B'; |
| int8_t m_iWideNarrRatio = 2; |
| }; |
| |
| #endif // FXBARCODE_ONED_BC_ONEDCODABARWRITER_H_ |