Automate the Download of PDF files from Chrome

It looks like there are three scenarios that we are dealing with.  First, I needed to switch-off the Adobe Acrobat Chrome Extension:

1. Direct Path to PDF generated on web server

Solution:  Use Java IO Buffered Intput Stream.  

//var url = JavaClasses.java_net.URL.newInstance("http://pathToServer/ServerName?&reportname=Custom_Bol_##########&type=pdf&fileextn=.pdf,Custom_Bol_WM011111111111");
var url = JavaClasses.java_net.URL.newInstance("http://pathToPDF/PDFile.pdf");
var inputStream = url.openStream();

var fileParse = JavaClasses.java_io.BufferedInputStream.newInstance(inputStream);
var docObj = JavaClasses.org_apache_pdfbox_pdmodel.PDDocument.load_3(fileParse);

var textStripperObj = JavaClasses.org_apache_pdfbox_text.PDFTextStripper.newInstance()
outputString = textStripperObj.getText(docObj);
docObj.close();

Log.Message("Output PDF String = " +outputString)

2. PDF loaded using a long URL and displayed in non-preview mode

Solution:  In this scenerio, I can type 'CTRL S', and save via the Open File Dialog to the folder I need.  This I'm still working on find a reliable method to wait for the PDF file to load in Chrome (Other than a static wait).  After downloaded, I can use the following code:

var firstPDF = ProjectSuite.Path + "\pathToPDF\\BOL_Test.pdf";

var outputString = "";
var orderNumber = "60022500"

var browser = Aliases.browser;
browser.pageReportserv.Keys("^s");

var dlgSaveAs = browser.dlgSaveAs;
var comboBox = dlgSaveAs.DUIViewWndClassName.Explorer_Pane.FloatNotifySink.ComboBox;

comboBox.SetText(firstPDF);
dlgSaveAs.btnSave.ClickButton();

var doc = JavaClasses.java_io.File.newInstance(firstPDF)
var docObj = JavaClasses.org_apache_pdfbox_pdmodel.PDDocument.load_2(doc);

var textStripperObj = JavaClasses.org_apache_pdfbox_text.PDFTextStripper.newInstance()
outputString = textStripperObj.getText(docObj);
docObj.close();

Log.Message("Output PDF String = " +outputString)

// Run a basic test to find a string of text
if (aqString.Find(outputString, orderNumber) != -1)
Log.Message("Found Order #: " +orderNumber)
else
Log.Error("Didn't find Order # in search string.");

3.  PDF Generated in Preview Mode (Read Only)

Solution:  I'm still working on a way to either download using CTRL 'S' or Buffered Input Stream.  The URL is also lond a has many special characters (for spaces, etc.).