- From: Christoph Päper via GitHub <sysbot+gh@w3.org>
- Date: Fri, 20 Jan 2017 12:44:00 +0000
- To: public-css-archive@w3.org
Since I’ve missed it before myself, please note that
[UTR51](http://www.unicode.org/reports/tr51/proposed.html#Emoji_Locale_Extension)
already specifies a higher-level method to express the author’s
preferred style of emoji-enabled code points, using BCP47 hence
`:lang()`is also relevant to the discussion.
> The locale extension “-em” can be used to specify desired
presentation for characters that may have both text-style and
emoji-style presentations available.
~~~ html
<html lang="en-Latn-u-em-default" /> <!-- default style, either
colorful emoji or monochrome text -->
~~~
~~~ css
:lang(en-Latn-u-em-text) {text-transform-variation: text;} /* text
style */
[lang*="u-em-emoji"] {text-transform-variation: emoji;} /* emoji style
*/
:script(Zsym) {font-script-overwrite: "Zsye"} /* ISO 15924 alpha-4
script tags, hypothetic CSS features */
~~~
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Received on Friday, 20 January 2017 12:44:06 UTC