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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_DATAMATRIXVERSION_H_
#define _BC_DATAMATRIXVERSION_H_
class ECBlocks;
class CBC_DataMatrixVersion;
class ECB
{
public:
ECB(FX_INT32 count, FX_INT32 dataCodewords)
{
m_count = count;
m_dataCodewords = dataCodewords;
}
FX_INT32 GetCount()
{
return m_count;
}
FX_INT32 GetDataCodewords()
{
return m_dataCodewords;
}
private:
FX_INT32 m_count;
FX_INT32 m_dataCodewords;
};
class ECBlocks
{
public:
ECBlocks(FX_INT32 ecCodewords, ECB *ecBlocks)
{
m_ecCodewords = ecCodewords;
m_ecBlocks.Add(ecBlocks);
}
ECBlocks(FX_INT32 ecCodewords, ECB *ecBlocks1, ECB *ecBlocks2)
{
m_ecCodewords = ecCodewords;
m_ecBlocks.Add(ecBlocks1);
m_ecBlocks.Add(ecBlocks2);
}
~ECBlocks()
{
for(FX_INT32 i = 0; i < m_ecBlocks.GetSize(); i++) {
delete (ECB*)m_ecBlocks[i];
}
m_ecBlocks.RemoveAll();
}
FX_INT32 GetECCodewords()
{
return m_ecCodewords;
}
const CFX_PtrArray &GetECBlocks()
{
return m_ecBlocks;
}
private:
FX_INT32 m_ecCodewords;
CFX_PtrArray m_ecBlocks;
};
class CBC_DataMatrixVersion
{
public:
CBC_DataMatrixVersion(FX_INT32 versionNumber,
FX_INT32 symbolSizeRows,
FX_INT32 symbolSizeColumns,
FX_INT32 dataRegionSizeRows,
FX_INT32 dataRegionSizeColumns,
ECBlocks *ecBlocks);
virtual ~CBC_DataMatrixVersion();
static void Initialize();
static void Finalize();
FX_INT32 GetVersionNumber();
FX_INT32 GetSymbolSizeRows();
FX_INT32 GetSymbolSizeColumns();
FX_INT32 GetDataRegionSizeRows();
FX_INT32 GetDataRegionSizeColumns();
FX_INT32 GetTotalCodewords();
ECBlocks *GetECBlocks();
static CBC_DataMatrixVersion *GetVersionForDimensions(FX_INT32 numRows, FX_INT32 numColumns, FX_INT32 &e);
static void ReleaseAll();
private:
FX_INT32 m_versionNumber;
FX_INT32 m_symbolSizeRows;
FX_INT32 m_symbolSizeColumns;
FX_INT32 m_dataRegionSizeRows;
FX_INT32 m_dataRegionSizeColumns;
ECBlocks *m_ecBlocks;
FX_INT32 m_totalCodewords;
static CFX_PtrArray* VERSIONS;
};
#endif
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