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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 XFA_FXBARCODE_QRCODE_BC_QRCODERVERSION_H_
#define XFA_FXBARCODE_QRCODE_BC_QRCODERVERSION_H_
#include "core/fxcrt/include/fx_basic.h"
class CBC_CommonBitMatrix;
class CBC_QRCoderECBlocks;
class CBC_QRCoderErrorCorrectionLevel;
class CBC_QRCoderVersion {
public:
virtual ~CBC_QRCoderVersion();
static void Initialize();
static void Finalize();
int32_t GetVersionNumber();
int32_t GetTotalCodeWords();
int32_t GetDimensionForVersion();
CBC_CommonBitMatrix* BuildFunctionPattern(int32_t& e);
CFX_Int32Array* GetAlignmentPatternCenters();
CBC_QRCoderECBlocks* GetECBlocksForLevel(
CBC_QRCoderErrorCorrectionLevel* ecLevel);
static CBC_QRCoderVersion* GetVersionForNumber(int32_t versionNumber,
int32_t& e);
static CBC_QRCoderVersion* GetProvisionalVersionForDimension(
int32_t dimension,
int32_t& e);
static CBC_QRCoderVersion* DecodeVersionInformation(int32_t versionBits,
int32_t& e);
static void Destroy();
private:
CBC_QRCoderVersion();
CBC_QRCoderVersion(int32_t versionNumber,
CBC_QRCoderECBlocks* ecBlocks1,
CBC_QRCoderECBlocks* ecBlocks2,
CBC_QRCoderECBlocks* ecBlocks3,
CBC_QRCoderECBlocks* ecBlocks4);
static const int32_t VERSION_DECODE_INFO[34];
static CFX_PtrArray* VERSION;
int32_t m_versionNumber;
int32_t m_totalCodeWords;
CFX_Int32Array m_alignmentPatternCenters;
CFX_ArrayTemplate<CBC_QRCoderECBlocks*> m_ecBlocksArray;
};
#endif // XFA_FXBARCODE_QRCODE_BC_QRCODERVERSION_H_
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