I figured it out, needed to declare the map more generically COSObjectable.
Map<String,COSBase> map=new HashMap<String,COSBase>();
PDActionJavaScript js1= new PDActionJavaScript("omitted");
//need to create the COSObjects in the document, then set the names to refer to
their number
COSBase cb1=js1.getCOSObject();
map.put("com.adobe.acrobat.SharedReview.Register", cb1);
ntree.setNames(map);
names.setJavascript(ntree);
catalog.setNames(names);
FYI, you can invoke/control a shared review by injecting the following
javascript into the PDF file (after replacing variables).
private static final String REGISTER="(function () {"+
"if (app.viewerVersion >= 8 && (!app.viewerType.match(/Reader/) ||
requestPermission(permission.annot, permission.create) == permission.granted))
{"+
" var msg = {"+
" doc: this, "+
" initiator: (new String(\"$initiator\")), "+ //email address of
initiator
" id: (new String(\"$hash\")), "+ //MD5 hash of filename
" source: (new String(\"smb:$share_path$share_file__$hash\")), "+
//path to review folder, named pdf.name + "__" + the id from previous line
" driver: (new
String(\"urn://ns.adobe.com/Collaboration/SharedReview/SMB\")), "+
//folder-based review
" invitees: (new String(\"$invitees\")), "+ //semi-colon delimited
string of email addresses
" sentDate: (new Date($sentDate)), "+ //replace
" deadDate: $deadDate, "+ //replace, may be null
" requireSave: (new Boolean(false)), "+ //was true
" cc: (new String(\"\")), "+
" distributionMethod: (new String(\"UPLOAD\")), "+
" versionInfo: (new Number(10)), "+
" accessLevel: (new Number(0))"+
" };"+
" Collab.registerReview(msg);"+
"}"+
"})()";
________________________________
From: David VanderMolen <[email protected]>
To: "[email protected]" <[email protected]>
Sent: Tuesday, March 5, 2013 6:42 PM
Subject: document level javascript insertion
PDFBox 1.7
I'm trying to insert some javascript into a PDF at the document level, not tied
to an action. I can't quite figure out how to do the insert and get the xref
to set in the PDJavascriptNameTreeNode.
PDDocument doc = PDDocument.load(inputStream);
PDDocumentCatalog catalog=doc.getDocumentCatalog();
PDDocumentNameDictionary names=catalog.getNames();
PDJavascriptNameTreeNode ntree=new PDJavascriptNameTreeNode();
Map<String,PDTextStream> map=new HashMap<String,PDTextStream>();
PDActionJavaScript js1= new PDActionJavaScript("omitted");
//need to insert the javascript somewhere and get its xref
String xref="17 0 R";
map.put("com.adobe.acrobat.SharedReview.Register", new PDTextStream(xref));
ntree.setNames(map);
names.setJavascript(ntree);
catalog.setNames(names);
The desired output looks like this:
6 0 obj
<< /JavaScript 11 0 R >>
endobj
11 0 obj
<< /Names [ (com.adobe.acrobat.SharedReview.Register) 17 0 R ] >>
endobj
17 0 obj
<< /JS 26 0 R /S /JavaScript >>
endobj
26 0 obj
<< /Length 7 >>
stream
omittedendstream
endobj
Thank you for the assistance.
