Ticket #10263: get_intermediate_sizes.patch

wp-includes/media.php

@@ -486 +486 @@
 }
 
 /**
+ * Get the available image sizes
+ * @since 2.8.1
+ * @return array Returns a filtered array of image size strings
+ */
+function get_intermediate_sizes()
+{
+        return apply_filters('intermediate_image_sizes', array('thumbnail', 'medium', 'large'));
+}
+
+/**
  * Retrieve an image to represent an attachment.
  *
  * A mime icon for files, thumbnail or intermediate size for images.

wp-includes/post.php

@@ -2613 +2613 @@
         }
 
         // remove intermediate images if there are any
-        $sizes = apply_filters('intermediate_image_sizes', array('thumbnail', 'medium', 'large'));
+        $sizes = get_intermediate_sizes();
         foreach ( $sizes as $size ) {
                 if ( $intermediate = image_get_intermediate_size($postid, $size) ) {
                         $intermediate_file = apply_filters('wp_delete_file', $intermediate['path']);

wp-admin/includes/image.php

@@ -105 +105 @@
                 $metadata['file'] = $file;
 
                 // make thumbnails and other intermediate sizes
-                $sizes = array('thumbnail', 'medium', 'large');
-                $sizes = apply_filters('intermediate_image_sizes', $sizes);
+                $sizes = get_intermediate_sizes();
 
                 foreach ($sizes as $size) {
                         $resized = image_make_intermediate_size( $full_path_file, get_option("{$size}_size_w"), get_option("{$size}_size_h"), get_option("{$size}_crop") );