void addSecurityHandler(XpdfSecurityHandler *handler);
XpdfSecurityHandler *getSecurityHandler(char *name);
void addSecurityHandler(XpdfSecurityHandler *handler);
XpdfSecurityHandler *getSecurityHandler(char *name);
void parseNameToUnicode(GList *tokens, GString *fileName, int line);
void parseCIDToUnicode(GList *tokens, GString *fileName, int line);
void parseUnicodeToUnicode(GList *tokens, GString *fileName, int line);
void parseNameToUnicode(GList *tokens, GString *fileName, int line);
void parseCIDToUnicode(GList *tokens, GString *fileName, int line);
void parseUnicodeToUnicode(GList *tokens, GString *fileName, int line);