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diff --git a/pdf/xpdf/NameToCharCode.h b/pdf/xpdf/NameToCharCode.h
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+//========================================================================
+//
+// NameToCharCode.h
+//
+// Copyright 2001-2002 Glyph & Cog, LLC
+//
+//========================================================================
+
+#ifndef NAMETOCHARCODE_H
+#define NAMETOCHARCODE_H
+
+#ifdef __GNUC__
+#pragma interface
+#endif
+
+#include "CharTypes.h"
+
+struct NameToCharCodeEntry;
+
+//------------------------------------------------------------------------
+
+class NameToCharCode {
+public:
+
+  NameToCharCode();
+  ~NameToCharCode();
+
+  void add(char *name, CharCode c);
+  CharCode lookup(char *name);
+
+private:
+
+  int hash(char *name);
+
+  NameToCharCodeEntry *tab;
+  int size;
+  int len;
+};
+
+#endif