37 lines
727 B
C++
37 lines
727 B
C++
/*
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* Copyright 2016 Huy Cuong Nguyen
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* Copyright 2016 ZXing authors
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*/
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// SPDX-License-Identifier: Apache-2.0
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#pragma once
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#include <string>
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namespace ZXing {
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class BitArray;
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namespace Aztec {
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/**
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* This produces nearly optimal encodings of text into the first-level of
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* encoding used by Aztec code.
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*
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* It uses a dynamic algorithm. For each prefix of the string, it determines
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* a set of encodings that could lead to this prefix. We repeatedly add a
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* character and generate a new set of optimal encodings until we have read
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* through the entire input.
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*
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* @author Frank Yellin
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* @author Rustam Abdullaev
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*/
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class HighLevelEncoder
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{
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public:
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static BitArray Encode(const std::string& text);
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};
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} // Aztec
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} // ZXing
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