[ttml2] Specify attribute value syntax post-normalization

nigelmegitt has just created a new issue for 
https://github.com/w3c/ttml2:

== Specify attribute value syntax post-normalization ==
Following #170 and discussion in #185, specify all attribute value 
syntaxes as post-attribute value normalization form, i.e. replace 
`<lwsp>` with `<nsp>` where 

`<nsp>: #x20 after applying the normalization rules in [1]`

[1] https://www.w3.org/TR/REC-xml/#AVNormalize

This also has the effect of reducing a possible ambiguity about 
whether leading and trailing white space is currently permitted or 
prohibited.

Please view or discuss this issue at 
https://github.com/w3c/ttml2/issues/190 using your GitHub account

Received on Friday, 23 September 2016 10:33:25 UTC