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// 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_DATAMATRIX_BC_SYMBOLINFO_H_
#define FXBARCODE_DATAMATRIX_BC_SYMBOLINFO_H_
#include "core/fxcrt/fx_string.h"
#include "core/fxcrt/fx_system.h"
class CBC_SymbolInfo {
public:
CBC_SymbolInfo(int32_t dataCapacity,
int32_t errorCodewords,
int32_t matrixWidth,
int32_t matrixHeight,
int32_t dataRegions);
virtual ~CBC_SymbolInfo();
static void Initialize();
static void Finalize();
static void overrideSymbolSet(CBC_SymbolInfo* override);
static CBC_SymbolInfo* lookup(int32_t dataCodewords,
bool allowRectangular,
int32_t& e);
int32_t getSymbolDataWidth() const;
int32_t getSymbolDataHeight() const;
int32_t getSymbolWidth() const;
int32_t getSymbolHeight() const;
int32_t getCodewordCount() const;
virtual int32_t getInterleavedBlockCount() const;
int32_t getDataLengthForInterleavedBlock(int32_t index) const;
int32_t getErrorLengthForInterleavedBlock(int32_t index) const;
int32_t dataCapacity() const { return m_dataCapacity; }
int32_t errorCodewords() const { return m_errorCodewords; }
int32_t matrixWidth() const { return m_matrixWidth; }
int32_t matrixHeight() const { return m_matrixHeight; }
protected:
CBC_SymbolInfo(int32_t dataCapacity,
int32_t errorCodewords,
int32_t matrixWidth,
int32_t matrixHeight,
int32_t dataRegions,
int32_t rsBlockData,
int32_t rsBlockError);
private:
int32_t getHorizontalDataRegions() const;
int32_t getVerticalDataRegions() const;
const bool m_rectangular;
const int32_t m_dataCapacity;
const int32_t m_errorCodewords;
const int32_t m_matrixWidth;
const int32_t m_matrixHeight;
const int32_t m_dataRegions;
const int32_t m_rsBlockData;
const int32_t m_rsBlockError;
};
#endif // FXBARCODE_DATAMATRIX_BC_SYMBOLINFO_H_
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