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60 lines
1.1 KiB
60 lines
1.1 KiB
//========================================================================
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//
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// Array.h
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//
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// Copyright 1996-2003 Glyph & Cog, LLC
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//
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//========================================================================
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#ifndef ARRAY_H
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#define ARRAY_H
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#include <aconf.h>
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#ifdef USE_GCC_PRAGMAS
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#pragma interface
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#endif
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#include "Object.h"
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class XRef;
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//------------------------------------------------------------------------
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// Array
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//------------------------------------------------------------------------
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class Array {
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public:
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// Constructor.
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Array(XRef *xrefA);
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// Destructor.
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~Array();
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// Reference counting.
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int incRef() { return ++ref; }
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int decRef() { return --ref; }
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// Get number of elements.
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int getLength() { return length; }
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// Add an element.
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void add(Object *elem);
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// Accessors.
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Object *get(int i, Object *obj);
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Object *getNF(int i, Object *obj);
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GBool getString(int i, GString *string);
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private:
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XRef *xref; // the xref table for this PDF file
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Object *elems; // array of elements
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int size; // size of <elems> array
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int length; // number of elements in array
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int ref; // reference count
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};
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#endif
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