jsPDF - compatibility issues in Firefox

Question

jsPDF doesn't work well with the latest version of Firefox. It does not let me to download the PDF. Is there a fix on this? I tried downloading the latest version of jsPDF.

EDIT:

• My FF version is 32.0.3
• I don't get any error messages.

This is the code that "downloads" the pdf. It works well in IE and Chrome:

So I think it has nothing to do with the code. What I want to know is how can I download the pdf in Firefox.

function appendDataToPDF(div, doc, top)
{
    html2canvas(div, {
        background: '#fff',
        onrendered: function(canvas) {
            var img = canvas.toDataURL();
            doc.addImage(img, 'JPEG', 10, top, parseInt($(div).css("width"), 10), parseInt($(div).css("height"), 10));

            if(top > 240)
            {
                doc.addPage();
                top = 27;
            }

            div = $(div).next();

            if(div.length === 0)
            {
                doc.save('doc.pdf');
            }
            else
            {
                if(div.get(0).nodeName === 'BR')
                    div = $(div).next();

                appendDataToPDF(div, doc, top);
            }
        }
    });
}

Answer 1

The issue lies within the execution of the doc.save(). The document is not ready yet, when the save() command is invoked. Try to set a timeout and it should work.

setTimeout(function() {
    doc.save(filename);
}, timeout);

Answer 2

I just placed an alert() after the doc.save() function and now the download works. You could try this solution if you run into the same problem.

Answer 3

One thread is going on related this issue, may be you will get fix here. https://github.com/parallax/jsPDF/issues/3391