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//========================================================================
//
// JSInfo.h
//
// This file is licensed under the GPLv2 or later
//
// Copyright (C) 2013 Adrian Johnson <ajohnson@redneon.com>
//
// To see a description of the changes please see the Changelog file that
// came with your tarball or type make ChangeLog if you are building from git
//
//========================================================================
#ifndef JS_INFO_H
#define JS_INFO_H
#include <stdio.h>
#include "Object.h"
#include "PDFDoc.h"
#include "goo/gtypes.h"
#include "Link.h"
#include "UnicodeMap.h"
class PDFDoc;
class JSInfo {
public:
// Constructor.
JSInfo(PDFDoc *doc, int firstPage = 0);
// Destructor.
~JSInfo();
// scan for JS in the PDF
void scanJS(int nPages);
// scan and print JS in the PDF
void scanJS(int nPages, FILE *fout, UnicodeMap *uMap);
// return true if PDF contains JavaScript
GBool containsJS();
private:
PDFDoc *doc;
int currentPage;
GBool hasJS;
GBool print;
FILE *file;
UnicodeMap *uniMap;
void scan(int nPages);
void scanLinkAction(LinkAction *link, const char *action);
void printJS(GooString *js);
};
#endif
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