On 19 Aug 2011, at 16:04, Mark E. Shoulson wrote: >> I didn't say that applications or rendering engines are able to accept >> your overridden properties and apply them, right out of the box, at >> least not today. > > But they work Just Great for LTR scripts in the PUA, but not for RTL scripts. > Isn't that kind of bias counter to the whole point of the PUA and Unicode in > general?
Good point. > And it isn't only due to implementors, either: Unicode specifies LTR > directionality for the PUA (which is where we came into this discussion in > the first place.) Aren't we supposed to do something about that? I agree. How much RTL PUA space do you think there should be, Mark? Michael Everson * http://www.evertype.com/

