Hi,

I have been browsing through the documentation at http://developer.ubuntu.com/apps/html-5 about writing Apps for Ubuntu using the HTML5 platform. As far as I have understood so far, this is the way to write applications that may also be deployed on non-Ubuntu platforms (as long as no Ubuntu-specific APIs are included) as regular HTML5 apps.

But what about accessibilty of the Ubuntu UI in HTML5? In the documentation I have seen no reference to the WAI-ARIA standard about accessible rich internet applications. For example, a listbox widget should have a role of "listbox" and should maintain an aria-activedescendent property, etc. So how is accessibility (including navigation by keyboard) guaranteed?

Best,

Marc