Photoshop Script - save as PDF, how to programmatically use "Use proof setup" option

Question

Hello,
I'm trying to create a jsx script for Photoshop CC that will automaitically convert the given file to PDF format. The requirement is that the PDF must be saved using two options available on "Save as" dialog:
- Use proof Setup: Working CMYK
- ICC Profile: U. S. Web Coated (SWOP) v2
(screenshot: http://screencast.com/t/hnnVejK5)
I couldn't find any examples on the Internet. I experimented a bit and created the following script, it saves the pdf, but it does not seem to use the mentioned options.
app.displayDialogs = DialogModes.NO
var fileRef = File("C:\\test\\7000_tif_colors.tif")
var docRef = app.open(fileRef)
var fileName = "C:\\test\\7000_tif_colors.pdf"
pdfFile = new File(fileName)
pdfSaveOptions = new PDFSaveOptions()
pdfSaveOptions.PDFCompatibility = PDFCompatibility.PDF14
pdfSaveOptions.downSample = PDFResample.NONE
pdfSaveOptions.colorConversion = true
pdfSaveOptions.profileInclusionPolicy = true
pdfSaveOptions.embedColorProfile = true
pdfSaveOptions.destinationProfile = "U.S. Web Coated (SWOP) v2"
pdfSaveOptions.preserveEditing = false
pdfSaveOptions.layers = false
pdfSaveOptions.outputConditionID = "Working CMYK"
docRef.saveAs (pdfFile, pdfSaveOptions, true, Extension.LOWERCASE)
docRef.close (SaveOptions.DONOTSAVECHANGES)
Thank you in advance for any help.

Answer 1

You may want to post over at
http://forums.adobe.com/community/photoshop/photoshop_scripting?view=discussions
Have you recorded the operation with ScriptingListener.plugin and tried using the resulting code?