Sha256: a1443bf3538f5cf637aa82ceef26b866d1ce2f82624eb98caad6a7666624d893
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Versions: 5
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Stored size: 1.81 KB
Contents
#ifndef __DECODED_BIT_STREAM_PARSER_H__
#define __DECODED_BIT_STREAM_PARSER_H__
/*
* DecodedBitStreamParser.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 <string>
#include <sstream>
#include <zxing/qrcode/decoder/Mode.h>
#include <zxing/common/BitSource.h>
#include <zxing/common/Counted.h>
#include <zxing/common/Array.h>
namespace zxing {
namespace qrcode {
class DecodedBitStreamParser {
private:
static const char ALPHANUMERIC_CHARS[];
static const char *ASCII;
static const char *ISO88591;
static const char *UTF8;
static const char *SHIFT_JIS;
static const char *EUC_JP;
static void decodeKanjiSegment(Ref<BitSource> bits, std::string &result, int count);
static void decodeByteSegment(Ref<BitSource> bits, std::string &result, int count);
static void decodeAlphanumericSegment(Ref<BitSource> bits, std::string &result, int count);
static void decodeNumericSegment(Ref<BitSource> bits, std::string &result, int count);
static const char *guessEncoding(unsigned char *bytes, int length);
static void append(std::string &ost, const unsigned char *bufIn, size_t nIn, const char *src);
public:
static std::string decode(ArrayRef<unsigned char> bytes, Version *version);
};
}
}
#endif // __DECODED_BIT_STREAM_PARSER_H__
Version data entries
5 entries across 5 versions & 1 rubygems