[wp-trac] [WordPress Trac] #64405: svg icons not showing in the media library in list view

[WordPress Trac]

#64405: svg icons not showing in the media library in list view
----------------------------+-----------------------------
 Reporter:  mmjaeger        |      Owner:  (none)
     Type:  defect (bug)    |     Status:  new
 Priority:  normal          |  Milestone:  Awaiting Review
Component:  Media           |    Version:  6.9
 Severity:  normal          |   Keywords:  needs-patch
  Focuses:  administration  |
----------------------------+-----------------------------
 wordpress seems to have an issue when reading/setting the metadata for an
 svg file - the html for the image show height/width = 1.

 the following code fixes it:
 {{{#!php
 <?php
 // Fix WordPress 6.9 SVG dimension bug
 function fix_svg_dimensions($data, $id) {
     if (get_post_mime_type($id) === 'image/svg+xml' &&
 (!isset($data['width']) || $data['width'] <= 1)) {
         $file = get_attached_file($id);
         if ($svg = @simplexml_load_file($file)) {
             $attrs = $svg->attributes();
             if (isset($attrs->viewBox)) {
                 $viewBox = preg_split('/[\s,]+/',
 (string)$attrs->viewBox);
                 $data['width'] = (int)$viewBox[2];
                 $data['height'] = (int)$viewBox[3];
             }
         }
     }
     return $data;
 }
 add_filter('wp_generate_attachment_metadata', 'fix_svg_dimensions', 10,
 2);}}}

-- 
Ticket URL: <https://core.trac.wordpress.org/ticket/64405>
WordPress Trac <https://core.trac.wordpress.org/>
WordPress publishing platform