Changeset 9603

Timestamp:

03/18/2020 11:30:59 PM (5 years ago)

Author:

coffee2code

Message:

Support Forums: Lazy-load avatars.

Props jonoaldersonwp, coffee2code.
Fixes #5071.

File:

• sites/trunk/wordpress.org/public_html/wp-content/plugins/support-forums/inc/class-hooks.php (modified) (2 diffs)

sites/trunk/wordpress.org/public_html/wp-content/plugins/support-forums/inc/class-hooks.php

@@ -38 +38 @@
         add_filter( 'bbp_after_get_reply_author_link_parse_args', array( $this, 'get_author_link' ) );
         add_filter( 'bbp_after_get_author_link_parse_args',       array( $this, 'get_author_link' ) );
+
+        // Mark avatar images as being lazy-loadable.
+        add_filter( 'get_avatar', array( $this, 'avatar_lazy_load' ) );
 
         // remove nofollow filter from topic and reply author links, since those are wordpress.org profile urls, not user inputs
@@ -574 +577 @@
 
     /**
+     * Change avatar `img` markup to indicate lazy loading of image.
+     */
+    public function avatar_lazy_load( $markup ) {
+        return str_replace( '<img ', '<img loading="lazy" ', $markup );
+    }
+
+    /**
      * Removes oEmbed discovery links for bbPress' post types.
      *