[wp-trac] [WordPress Trac] #39287: TinyMCE strips WAI-ARIA attributes

[WordPress Trac]

#39287: TinyMCE strips WAI-ARIA attributes
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 Reporter:  paulschreiber  |      Owner:
     Type:  defect (bug)   |     Status:  new
 Priority:  normal         |  Milestone:  Awaiting Review
Component:  TinyMCE        |    Version:  4.7
 Severity:  normal         |   Keywords:
  Focuses:  accessibility  |
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 WAI-ARIA attributes are stripped when switching from Text to Visual mode.

 Attributes that should be allowed:
 role
 aria-hidden
 aria-checked
 aria-selected
 aria-pressed
 aria-label
 aria-labelledby
 aria-disabled
 aria-grabbed
 aria-controls
 aria-describedby
 aria-required
 tabindex

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Ticket URL: <https://core.trac.wordpress.org/ticket/39287>
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