[wp-trac] [WordPress Trac] #37817: Emoji code not loaded responsibly

[WordPress Trac]

#37817: Emoji code not loaded responsibly
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 Reporter:  superpoincare  |       Owner:
     Type:  enhancement    |      Status:  new
 Priority:  normal         |   Milestone:  4.7
Component:  Emoji          |     Version:  4.6
 Severity:  normal         |  Resolution:
 Keywords:  has-patch      |     Focuses:  performance
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Comment (by superpoincare):

 I think there's still a chance that a browser has emoji4 support and not
 support. Rainbow flag is emoji4, not unicode 9. Apple already has limited
 emoji4 support and no unicode9 support, although the latest diff should
 work.

 I was thinking in the other ticket about Woman shrugging, Type 4
 http://emojipedia.org/woman-shrugging-type-4/

 Shrug is in unicode9 but has no skin tones there. Emoji4 has shrug with
 skin tones. Any browser which can display this emoji4 emoji would
 automatically include rainbow flag and also unicode9. So detecting this
 will detect both unicode9, emoji4. In effect only one detection might be
 needed. (My analysis might be a bit speculative).

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Ticket URL: <https://core.trac.wordpress.org/ticket/37817#comment:19>
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