Changeset 23969 for trunk/wp-includes/media.php

Timestamp:

04/11/2013 10:34:05 PM (12 years ago)

Author:

markjaquith

Message:

Enforce video dimensions.

props wonderboymusic. see #23831.

File:

• trunk/wp-includes/media.php (modified) (3 diffs)

trunk/wp-includes/media.php

@@ -1639 +1639 @@
 
         $response = array_merge( $response, array( 'sizes' => $sizes ), $sizes['full'] );
+    } elseif ( $meta && 'video' === $type ) {
+        if ( isset( $meta['width'] ) )
+            $response['width'] = (int) $meta['width'];
+        if ( isset( $meta['height'] ) )
+            $response['height'] = (int) $meta['height'];
     }
 
@@ -2015 +2020 @@
             $dimensions .= sprintf( 'width="%d" ', (int) $rawattr['width'] );
             $dimensions .= sprintf( 'height="%d" ', (int) $rawattr['height'] );
+        } elseif ( strstr( $url, home_url() ) ) {
+            $id = attachment_url_to_postid( $url );
+            if ( ! empty( $id ) ) {
+                $meta = wp_get_attachment_metadata( $id );
+                if ( ! empty( $meta['width'] ) )
+                    $dimensions .= sprintf( 'width="%d" ', (int) $meta['width'] );
+                if ( ! empty( $meta['height'] ) )
+                    $dimensions .= sprintf( 'height="%d" ', (int) $meta['height'] );
+            }
         }
         $video = do_shortcode( '[video ' . $dimensions . 'src="' . $url . '" /]' );
@@ -2439 +2453 @@
     echo get_the_post_format_image( $attached_size );
 }
+
+/**
+ * Retrieve the post id for an attachment file URL
+ *
+ * @since 3.6.0
+ *
+ * @param string $url Permalink to check.
+ * @return int Post ID, or 0 on failure.
+ */
+function attachment_url_to_postid( $url ) {
+    global $wpdb;
+    if ( preg_match( '#\.[a-zA-Z0-9]+$#', $url ) ) {
+        $id = $wpdb->get_var( $wpdb->prepare( "SELECT ID FROM $wpdb->posts WHERE post_type = 'attachment' " .
+            "AND guid = %s", $url ) );
+
+        if ( ! empty( $id ) )
+            return (int) $id;
+    }
+
+    return 0;
+}