[wp-trac] [WordPress Trac] #37383: Theme browser keyboard traps

[WordPress Trac]

#37383: Theme browser keyboard traps
-------------------------------------+-------------------------------------
 Reporter:  afercia                  |       Owner:  afercia
     Type:  defect (bug)             |      Status:  closed
 Priority:  normal                   |   Milestone:  Awaiting Review
Component:  Themes                   |     Version:  3.8
 Severity:  normal                   |  Resolution:  fixed
 Keywords:  has-screenshots has-     |     Focuses:  ui, accessibility,
  patch commit                       |  javascript
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Changes (by afercia):

 * owner:   => afercia
 * status:  new => closed
 * resolution:   => fixed


Comment:

 In [changeset:"38084"]:
 {{{
 #!CommitTicketReference repository="" revision="38084"
 Accessibility: Improve keyboard navigation on the themes browser modal
 window.

 Improves the `containFocus()` function to always get the correct first and
 last
 focusable elements, even when the theme browser shows the active theme
 details.
 Also, when on the first and last theme, adds a `disabled` attribute on the
 previous and next navigation buttons to make them not focusable.

 Fixes #37383.
 }}}

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Ticket URL: <https://core.trac.wordpress.org/ticket/37383#comment:6>
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