Changeset 22020 for trunk/wp-content/themes/twentytwelve/functions.php

Timestamp:

09/26/2012 08:05:12 PM (12 years ago)

Author:

lancewillett

Message:

Twenty Twelve: allow translators to load extra character subsets for Open Sans font, props obenland. See #21751.

File:

• trunk/wp-content/themes/twentytwelve/functions.php (modified) (1 diff)

trunk/wp-content/themes/twentytwelve/functions.php

@@ -116 +116 @@
        enter 'disable-open-sans'. Otherwise enter 'enable-open-sans'. Do not translate into your own language. */
     if ( false === strpos( _x( 'enable-open-sans', 'Open Sans font: enable or disable', 'twentytwelve' ), 'disable' ) ) {
+        $subsets = 'latin,latin-ext';
+        /* translators: To add an additional Open Sans character subset specific to your language enter 'greek', 'cyrillic' or 'vietnamese'.
+           Otherwise enter 'open-sans-subset'. Do not translate into your own language. */
+        $add_subset = _x( 'open-sans-subset', 'Additional Open Sans font subset: greek, cyrillic or vietnamese', 'twentytwelve' );
+
+        if ( in_array( $add_subset, array( 'greek', 'cyrillic', 'vietnamese' ) ) ) {
+            $character_sets = array(
+                'greek'      => 'greek,greek-ext',
+                'cyrillic'   => 'cyrillic,cyrillic-ext',
+                'vietnamese' => 'vietnamese'
+            );
+            $subsets = implode( ',', array( $subsets, $character_sets[ $add_subset ] ) );
+        }
+
         $protocol = is_ssl() ? 'https' : 'http';
-        wp_enqueue_style( 'twentytwelve-fonts', "$protocol://fonts.googleapis.com/css?family=Open+Sans:400italic,700italic,400,700", array(), null );
+        $query_args = array(
+            'family' => 'Open+Sans:400italic,700italic,400,700',
+            'subset' => $subsets
+        );
+        wp_enqueue_style( 'twentytwelve-fonts', add_query_arg( $query_args, "$protocol://fonts.googleapis.com/css" ), array(), null );
     }