mirror of https://github.com/qpdf/qpdf.git
44 lines
1.4 KiB
C++
44 lines
1.4 KiB
C++
#ifndef QPDF_ARRAY_HH
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#define QPDF_ARRAY_HH
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#include <qpdf/QPDFValue.hh>
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#include <qpdf/SparseOHArray.hh>
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#include <list>
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#include <vector>
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class QPDF_Array: public QPDFValue
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{
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public:
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virtual ~QPDF_Array() = default;
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static std::shared_ptr<QPDFObject>
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create(std::vector<QPDFObjectHandle> const& items);
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static std::shared_ptr<QPDFObject> create(SparseOHArray const& items);
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virtual std::shared_ptr<QPDFObject> shallowCopy();
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virtual std::string unparse();
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virtual JSON getJSON(int json_version);
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virtual void disconnect();
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int getNItems() const;
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QPDFObjectHandle getItem(int n) const;
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void getAsVector(std::vector<QPDFObjectHandle>&) const;
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void setItem(int, QPDFObjectHandle const&);
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void setFromVector(std::vector<QPDFObjectHandle> const& items);
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void insertItem(int at, QPDFObjectHandle const& item);
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void appendItem(QPDFObjectHandle const& item);
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void eraseItem(int at);
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// Helper methods for QPDF and QPDFObjectHandle -- these are
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// public methods since the whole class is not part of the public
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// API. Otherwise, these would be wrapped in accessor classes.
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void addExplicitElementsToList(std::list<QPDFObjectHandle>&) const;
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private:
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QPDF_Array(std::vector<QPDFObjectHandle> const& items);
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QPDF_Array(SparseOHArray const& items);
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SparseOHArray elements;
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};
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#endif // QPDF_ARRAY_HH
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