Client-side PDF generation from XML and XSL-FO?

Is there any browser-based client-side PDF generation tool that takes XML data and an XSL-FO file and generates a corresponding PDF file?

To clarify "Client" I mean a web-client/web-browser. Basically, a user should be able to go to a web page on a major browser on either a desktop or mobile platform (meaning flash and Java and other such add-ons are prohibited), have some data that they work with locally, and then be able to generate a PDF based on that data without installing an additional application.

Personally, I think such a tool would be awesome, and I know I'm not alone because at least 542 other people think so too! :)

However, from my research I have not yet found a single client-side solution, paid or unpaid, that does this. Most client-side PDF generation tools seem to be in their infancy, require custom code to generate the PDF, require flash, and/or overlook XSL-FO entirely.

Also, I was thinking maybe this could be done in an applet using existing XSL-FO to PDF tools, but then many mobile devices (Ipad for one) do not allow java applets, and mobile devices are one of the main reasons why offline PDF generation would be so nice in the first place!

I suppose I could write a "Con开发者_如何转开发forming Writer" based on the ISO 32000-1:2008 PDF standard and the File API, but that seems like overkill unless I decide I want to go into the PDF generation business...

Any information would be greatly appreciated!

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It is pretty easy to use Apache FOP to develop your own client in Java.

You can take a look at these examples, I think they do exactly what you need (without a GUI).