Changeset 35466 for trunk/src/wp-includes/embed-functions.php

Timestamp:

10/31/2015 04:37:41 AM (9 years ago)

Author:

pento

Message:

Embeds: Add fallbacks for IE7-9.

Older IE versions need just that little bit of extra tender care to keep them going.

Props peterwilsoncc, swissspidy, pento.

Fixes #34204.

File:

• trunk/src/wp-includes/embed-functions.php (modified) (2 diffs)

trunk/src/wp-includes/embed-functions.php

@@ -372 +372 @@
     wp_enqueue_script( 'wp-embed' );
 }
-
 
 /**
@@ -862 +861 @@
 
     return $content;
+}
+
+/**
+ * Enqueue embed iframe default CSS and JS & fire do_action('enqueue_embed_scripts')
+ *
+ * Enqueue PNG fallback CSS for embed iframe for legacy versions of IE.
+ *
+ * Allows plugins to queue scripts for the embed iframe end using wp_enqueue_script().
+ * Runs first in oembed_head().
+ *
+ * @since 4.4.0
+ */
+function enqueue_embed_scripts() {
+    wp_enqueue_style( 'open-sans' );
+    wp_enqueue_style( 'wp-embed-template-ie' );
+
+    /**
+     * Fires when scripts and styles are enqueued for the embed iframe.
+     *
+     * @since 4.4.0
+     */
+    do_action( 'enqueue_embed_scripts' );
 }