[wp-trac] [WordPress Trac] #38659: Twenty Seventeen: Fixes in SVG markup

[WordPress Trac]

#38659: Twenty Seventeen: Fixes in SVG markup
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 Reporter:  sami.keijonen  |       Owner:
     Type:  enhancement    |      Status:  new
 Priority:  normal         |   Milestone:  Awaiting Review
Component:  Bundled Theme  |     Version:  trunk
 Severity:  normal         |  Resolution:
 Keywords:                 |     Focuses:  accessibility
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Comment (by sami.keijonen):

 Now there is patch added. Summary of changes:

 - Remove aria-hidden argument. Let there be `aria-hidden="true"'` by
 default and set it empty when there is title and desc around.
 - Add unique IDs for title and desc for a11y example. Not sure if it's the
 best way.
 - Remove absolute path in the Customizer. It doesn't work in IE and the
 original bug is fixed in #30028.
 - Note that other solution is always use absolute path and
 [https://github.com/Keyamoon/ svgxusesvgxuse.js] for IE. From my
 undestanding this would help cache the SVG file.
 - Use whitespace around `<use>`. See #38387. Props @swissspidy.

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Ticket URL: <https://core.trac.wordpress.org/ticket/38659#comment:1>
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