//
// PDFDoc.cc
//
-// Copyright 1996 Derek B. Noonburg
+// Copyright 1996-2002 Glyph & Cog, LLC
//
//========================================================================
#pragma implementation
#endif
+#include <aconf.h>
#include <stdio.h>
#include <stdlib.h>
#include <stddef.h>
#include "XRef.h"
#include "Link.h"
#include "OutputDev.h"
-#include "Params.h"
#include "Error.h"
+#include "ErrorCodes.h"
#include "Lexer.h"
#include "Parser.h"
#include "PDFDoc.h"
// PDFDoc
//------------------------------------------------------------------------
-PDFDoc::PDFDoc(GString *fileName1, GString *userPassword) {
+PDFDoc::PDFDoc(GString *fileNameA, GString *ownerPassword,
+ GString *userPassword, GBool printCommandsA) {
Object obj;
GString *fileName2;
ok = gFalse;
+ errCode = errNone;
file = NULL;
str = NULL;
xref = NULL;
catalog = NULL;
links = NULL;
+ printCommands = printCommandsA;
// try to open file
- fileName = fileName1;
+ fileName = fileNameA;
fileName2 = NULL;
#ifdef VMS
if (!(file = fopen(fileName->getCString(), "rb", "ctx=stm"))) {
error(-1, "Couldn't open file '%s'", fileName->getCString());
+ errCode = errOpenFile;
return;
}
#else
if (!(file = fopen(fileName2->getCString(), "rb"))) {
error(-1, "Couldn't open file '%s'", fileName->getCString());
delete fileName2;
+ errCode = errOpenFile;
return;
}
}
// create stream
obj.initNull();
- str = new FileStream(file, 0, -1, &obj);
+ str = new FileStream(file, 0, gFalse, 0, &obj);
- ok = setup(userPassword);
+ ok = setup(ownerPassword, userPassword);
}
-PDFDoc::PDFDoc(BaseStream *str, GString *userPassword) {
+PDFDoc::PDFDoc(BaseStream *strA, GString *ownerPassword,
+ GString *userPassword, GBool printCommandsA) {
ok = gFalse;
+ errCode = errNone;
fileName = NULL;
file = NULL;
- this->str = str;
+ str = strA;
xref = NULL;
catalog = NULL;
links = NULL;
- ok = setup(userPassword);
+ printCommands = printCommandsA;
+ ok = setup(ownerPassword, userPassword);
}
-GBool PDFDoc::setup(GString *userPassword) {
- Object catObj;
-
+GBool PDFDoc::setup(GString *ownerPassword, GString *userPassword) {
// check header
checkHeader();
// read xref table
- xref = new XRef(str, userPassword);
+ xref = new XRef(str, ownerPassword, userPassword);
if (!xref->isOk()) {
error(-1, "Couldn't read xref table");
+ errCode = xref->getErrorCode();
return gFalse;
}
// read catalog
- catalog = new Catalog(xref->getCatalog(&catObj));
- catObj.free();
+ catalog = new Catalog(xref, printCommands);
if (!catalog->isOk()) {
error(-1, "Couldn't read page catalog");
+ errCode = errBadCatalog;
return gFalse;
}
lin = gFalse;
obj1.initNull();
- parser = new Parser(new Lexer(str->makeSubStream(str->getStart(),
- -1, &obj1)));
+ parser = new Parser(xref,
+ new Lexer(xref,
+ str->makeSubStream(str->getStart(), gFalse, 0, &obj1)));
parser->getObj(&obj1);
parser->getObj(&obj2);
parser->getObj(&obj3);
links = new Links(page->getAnnots(&obj), catalog->getBaseURI());
obj.free();
}
-