PDF Embed API: Download via Ctrl+P

[Marlo:ASI]

Help, we cannot seem to "print" to download PDF files now.

On Firefox browser, we solved this by adding:

"blob:"

on multple CSP Directives depending on what the error says.

"object-src",
"frame-src"

But on Chrome, we got this error:

RuntimeError: Aborted(CompileError: WebAssembly.instantiate(): Refused to compile or instantiate WebAssembly module because 'unsafe-eval' is not an allowed source of script in the following Content Security Policy directive: "script-src 'self' use.typekit.net assets.adobedtm.com www.adobe.com/marketingtech/ prod.adobeccstatic.com/utilnav/ widget.uservoice.com by2.uservoice.com/t2/ assets.adobe.com api.demandbase.com/api/v2/ip.json commerce.adobe.com"). Build with -sASSERTIONS for more info.
at abort (index.js:8:5302)
at index.js:8:1432623

Our setup:
Enable the "print" and "download" for comparison. Then try the "print" or Ctrl+P key shortcut.

var previewFilePromise = adobeDCView.previewFile(
    // document config
    {
        content: {
            location: {
                url: url
            }
        },
        metaData: {
            fileName: file_name,
            hasReadOnlyAccess: true,
        },
    },
    // Viewer config
    {
        showAnnotationTools: false,
        showDownloadPDF: true,
        showDisabledSaveButton: false,
        showPrintPDF: true
    }
);

 

For now, we are searching if we could programmatically enable download if the user enters the "owner" password.

Thanks for the help in advance. 🙂

[Marlo:ASI]

On Chrome, the demo is working.

[Raymond Camden]

So to be clear, our demo works, yours did not, right? Can you share an example online where we can see and verify?

[Marlo:ASI]

Yes @Raymond Camden, the demo works. Maybe I will try to make a minimal setup then build up from there.
Sorry but we could not share an online example.