nokogiri-java bug

dom

Gemfile

# A sample Gemfile
source "https://rubygems.org"

gem "nokogiri"

Gemfile.lock

GEM
  remote: https://rubygems.org/
  specs:
    nokogiri (1.6.7.2-java)

PLATFORMS
  java

DEPENDENCIES
  nokogiri

BUNDLED WITH
   1.11.2

get_dom.rb

# encoding: utf-8

require File.join(File.dirname(__FILE__), 'iText-4.2.0')

java_import 'com.lowagie.text.pdf.AcroFields'
java_import 'com.lowagie.text.pdf.PdfArray'
java_import 'com.lowagie.text.pdf.PdfDictionary'
java_import 'com.lowagie.text.pdf.PdfName'
java_import 'com.lowagie.text.pdf.PdfObject'
java_import 'com.lowagie.text.pdf.PdfReader'
java_import 'com.lowagie.text.pdf.PdfStamper'
java_import 'com.lowagie.text.pdf.PdfStream'
java_import 'com.lowagie.text.pdf.PdfWriter'
java_import 'com.lowagie.text.pdf.XfaForm'
java_import 'com.lowagie.text.pdf.XfdfReader'

pdf_name = 'test_template.pdf'
out_stream = java.io.ByteArrayOutputStream.new
reader = PdfReader.new(pdf_name)
stamper = PdfStamper.new(reader, out_stream)
afields = stamper.getAcroFields
xfa = afields.getXfa
dom = xfa.getDomDocument
File.open('dom', 'w').write Marshal.dump(dom)

iText-4.2.0.jar

modify_dom.rb

test_template.pdf