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#pragma once
#include <set>
#include <string>
#include <vector>
#include <memory>
#include <mbgl/util/noncopyable.hpp>
namespace mbgl {
class BiDi;
class BiDiImpl;
std::u16string applyArabicShaping(const std::u16string&);
class BiDi : private util::noncopyable {
public:
BiDi();
~BiDi();
std::vector<std::u16string> processText(const std::u16string&, std::set<std::size_t>);
private:
void mergeParagraphLineBreaks(std::set<std::size_t>&);
std::vector<std::u16string> applyLineBreaking(std::set<std::size_t>);
std::u16string getLine(std::size_t start, std::size_t end);
std::unique_ptr<BiDiImpl> impl;
};
} // end namespace mbgl
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