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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 _BC_QRCODERVERSION_H_
#define _BC_QRCODERVERSION_H_
class CBC_QRCoderECBlocks;
class CBC_CommonBitMatrix;
class CBC_QRCoderErrorCorrectionLevel;
class CBC_QRCoderVersion;
class CBC_QRCoderVersion : public CFX_Object
{
private:
const static FX_INT32 VERSION_DECODE_INFO[34];
static CFX_PtrArray *VERSION;
FX_INT32 m_versionNumber;
FX_INT32 m_totalCodeWords;
CFX_Int32Array m_alignmentPatternCenters;
CFX_PtrArray m_ecBlocks;
CBC_QRCoderVersion();
CBC_QRCoderVersion(FX_INT32 versionNumber, CBC_QRCoderECBlocks* ecBlocks1, CBC_QRCoderECBlocks* ecBlocks2,
CBC_QRCoderECBlocks* ecBlocks3, CBC_QRCoderECBlocks* ecBlocks4);
public:
virtual ~CBC_QRCoderVersion();
static void Initialize();
static void Finalize();
FX_INT32 GetVersionNumber();
FX_INT32 GetTotalCodeWords();
FX_INT32 GetDimensionForVersion();
CBC_CommonBitMatrix *BuildFunctionPattern(FX_INT32 &e);
CFX_Int32Array* GetAlignmentPatternCenters();
CBC_QRCoderECBlocks* GetECBlocksForLevel(CBC_QRCoderErrorCorrectionLevel *ecLevel);
static CBC_QRCoderVersion* GetVersionForNumber(FX_INT32 versionNumber, FX_INT32 &e);
static CBC_QRCoderVersion* GetProvisionalVersionForDimension(FX_INT32 dimension, FX_INT32 &e);
static CBC_QRCoderVersion* DecodeVersionInformation(FX_INT32 versionBits, FX_INT32 &e);
static void Destroy();
};
#endif
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