PDFTron pdfnet-node

Class: PDFDocInfo

PDFNet. PDFDocInfo

new PDFDocInfo()

PDFDocInfo is a high-level utility class that can be used to read and modify document's metadata.

Methods

<static> create(tr)

PDFDocInfo constructor. Typically this constructor is never used since it is easier to obtain DocInfo using PDFDoc.GetDocInfo()
Parameters:
Name Type Description
tr PDFNet.Obj
Returns:
A promise that resolves to an object of type: "PDFNet.PDFDocInfo"
Type
Promise.<PDFNet.PDFDocInfo>

copy()

Copy Constructor
Returns:
A promise that resolves to an object of type: "PDFNet.PDFDocInfo"
Type
Promise.<PDFNet.PDFDocInfo>

getAuthor()

Returns:
A promise that resolves to the name of the person who created the document.
Type
Promise.<string>

getAuthorObj()

Returns:
A promise that resolves to sDF/Cos string object representing document's author.
Type
Promise.<PDFNet.Obj>

getCreationDate()

Returns:
A promise that resolves to the date and time the document was created, in human-readable form.
Type
Promise.<PDFNet.Date>

getCreator()

Returns:
A promise that resolves to if the document was converted to PDF from another format, the name of the application that created the original document from which it was converted.
Type
Promise.<string>

getCreatorObj()

Returns:
A promise that resolves to sDF/Cos string object representing document's creator.
Type
Promise.<PDFNet.Obj>

getKeywords()

Returns:
A promise that resolves to keywords associated with the document.
Type
Promise.<string>

getKeywordsObj()

Returns:
A promise that resolves to sDF/Cos string object representing document's keywords.
Type
Promise.<PDFNet.Obj>

getModDate()

Returns:
A promise that resolves to the date and time the document was most recently modified, in human-readable form.
Type
Promise.<PDFNet.Date>

getProducer()

Returns:
A promise that resolves to if the document was converted to PDF from another format, the name of the application (for example, Distiller) that converted it to PDF.
Type
Promise.<string>

getProducerObj()

Returns:
A promise that resolves to sDF/Cos string object representing document's producer.
Type
Promise.<PDFNet.Obj>

getSDFObj()

Returns:
A promise that resolves to document's SDF/Cos 'Info' dictionary or NULL if the info dictionary is not available.
Type
Promise.<PDFNet.Obj>

getSubject()

Returns:
A promise that resolves to the subject of the document.
Type
Promise.<string>

getSubjectObj()

Returns:
A promise that resolves to sDF/Cos string object representing document's subject.
Type
Promise.<PDFNet.Obj>

getTitle()

Returns:
A promise that resolves to the document's title.
Type
Promise.<string>

getTitleObj()

Returns:
A promise that resolves to sDF/Cos string object representing document's title.
Type
Promise.<PDFNet.Obj>

setAuthor(author)

Set the author of the document.
Parameters:
Name Type Description
author string The name of the person who created the document.
Returns:
Type
Promise.<void>

setCreationDate(creation_date)

Set document's creation date.
Parameters:
Name Type Description
creation_date PDFNet.Date The date and time the document was created.
Returns:
Type
Promise.<void>

setCreator(creator)

Set document's creator.
Parameters:
Name Type Description
creator string The name of the application that created the original document.
Returns:
Type
Promise.<void>

setKeywords(keywords)

Set keywords associated with the document.
Parameters:
Name Type Description
keywords string Keywords associated with the document.
Returns:
Type
Promise.<void>

setModDate(mod_date)

Set document's modification date.
Parameters:
Name Type Description
mod_date PDFNet.Date The date and time the document was most recently modified.
Returns:
Type
Promise.<void>

setProducer(producer)

Set document's producer.
Parameters:
Name Type Description
producer string The name of the application that generated PDF.
Returns:
Type
Promise.<void>

setSubject(subject)

Set the subject of the document
Parameters:
Name Type Description
subject string The subject of the document.
Returns:
Type
Promise.<void>

setTitle(title)

Set document's title.
Parameters:
Name Type Description
title string New title of the document.
Returns:
Type
Promise.<void>