Re: [web-annotation] The textDirection and processingLanguage properties are not needed

@tantek: I agree with your points as well, and the somewhat 
last-minute addition of the properties is unfortunate. As with AS2, we
 left i18n review until we were happy with the rest of the work rather
 than engaging early. Hindsight being what it is, we certainly would 
have done that differently, and hopefully future WGs can learn from it
 rather than repeat.

That said, the review did reveal needs that aren't solved by unicode.
  The properties are not only for embedded strings (which in JSON we 
can expect to be unicode) but for arbitrary resources with URIs.  I 
have no idea how PDFs store text strings (for example) and how well 
implemented the control characters are in those strings, but I can 
point you to many instances of older or just badly implemented XML 
documents in a huge variety of encodings.  As these resources can take
 the role of the body of the Annotation, the unicode proposal isn't 
sufficient to address the requirements.

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Received on Thursday, 4 August 2016 18:24:00 UTC