Hi All, I have a question: What are the reasons that cause a developer use Canvas for designing interactive UI (I mean a UI like what we see on a usual webpage )? Best Regards On Sat, Jul 2, 2011 at 6:02 PM, Benjamin Hawkes-Lewis < bhawkeslewis@googlemail.com> wrote: > On Sat, Jul 2, 2011 at 1:30 PM, Steve Faulkner <faulkner.steve@gmail.com> > wrote: > > just been looking at canvas based http://demo.ericomaccessnow.com/(requires > > websockets enabled browser, works fine in chrome) > > > > In regards to use with screen magnifcation software, The above product > does > > not provide information about current focus, so screen magnifiers cannot > > track focus, do you think there is a solution for that? > > Would using a remote screen magnifier not work? > > If not, why not? > > How do people using screen magnification with native remote access > software today? > > It looks like they either a) use remote magnification software: > > http://www.aisquared.com/forums/viewtopic.php?f=7&t=499 > > although it looks like there are technical problems with this that > need to be resolved by AT vendors/remote desktop access software: > > http://www.aisquared.com/forums/viewtopic.php?f=13&t=1141 > > https://discussions.apple.com/thread/2034004?start=0&tstart=0 > > or, b) they use local magnification software and do without tracking: > > http://www.aisquared.com/forums/viewtopic.php?f=13&t=944 > > I don't see why this needs to change when canvas is used for the > visuals rather than a native graphics API? > > (Specifically, it sounds like less work to fix the technical problems > I mentioned above than to duplicate the whole work of the > accessibility stack in some sort of complex conversion from remote > platform APIs to DOM to local platform accessibility APIs to local > interface.) > > -- > Benjamin Hawkes-Lewis > > -- Paniz AlipourReceived on Friday, 8 July 2011 10:22:54 UTC
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