qzxing/source/zxing/qrcode/decoder/DataBlock.h

51 lines
1.3 KiB
C++

#ifndef __DATA_BLOCK_H__
#define __DATA_BLOCK_H__
/*
* DataBlock.h
* zxing
*
* Copyright 2010 ZXing authors All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <vector>
#include <zxing/common/Counted.h>
#include <zxing/common/Array.h>
#include <zxing/qrcode/Version.h>
#include <zxing/qrcode/ErrorCorrectionLevel.h>
namespace zxing {
namespace qrcode {
class DataBlock : public Counted {
private:
int numDataCodewords_;
ArrayRef<unsigned char> codewords_;
DataBlock(int numDataCodewords, ArrayRef<unsigned char> codewords);
public:
static std::vector<Ref<DataBlock> >
getDataBlocks(ArrayRef<unsigned char> rawCodewords, Version *version, ErrorCorrectionLevel &ecLevel);
int getNumDataCodewords();
ArrayRef<unsigned char> getCodewords();
};
}
}
#endif // __DATA_BLOCK_H__