Changes in trunk/wp-includes/media.php [12153:12280]

File:

• trunk/wp-includes/media.php (modified) (4 diffs)

trunk/wp-includes/media.php

@@ -260 +260 @@
  * @return bool|array False, on failure. Returned array matches parameters for imagecopyresampled() PHP function.
  */
-function image_resize_dimensions($orig_w, $orig_h, $dest_w, $dest_h, $crop=false) {
+function image_resize_dimensions($orig_w, $orig_h, $dest_w, $dest_h, $crop = false) {
 
     if ($orig_w <= 0 || $orig_h <= 0)
@@ -273 +273 @@
         $new_w = min($dest_w, $orig_w);
         $new_h = min($dest_h, $orig_h);
-        if (!$new_w) {
+
+        if ( !$new_w ) {
             $new_w = intval($new_h * $aspect_ratio);
         }
-        if (!$new_h) {
+
+        if ( !$new_h ) {
             $new_h = intval($new_w / $aspect_ratio);
         }
@@ -282 +284 @@
         $size_ratio = max($new_w / $orig_w, $new_h / $orig_h);
 
-        $crop_w = ceil($new_w / $size_ratio);
-        $crop_h = ceil($new_h / $size_ratio);
-
-        $s_x = floor(($orig_w - $crop_w)/2);
-        $s_y = floor(($orig_h - $crop_h)/2);
-    }
-    else {
+        $crop_w = round($new_w / $size_ratio);
+        $crop_h = round($new_h / $size_ratio);
+
+        $s_x = floor( ($orig_w - $crop_w) / 2 );
+        $s_y = floor( ($orig_h - $crop_h) / 2 );
+    } else {
         // don't crop, just resize using $dest_w x $dest_h as a maximum bounding box
         $crop_w = $orig_w;
@@ -300 +301 @@
 
     // if the resulting image would be the same size or larger we don't want to resize it
-    if ($new_w >= $orig_w && $new_h >= $orig_h)
+    if ( $new_w >= $orig_w && $new_h >= $orig_h )
         return false;
 
     // the return array matches the parameters to imagecopyresampled()
     // int dst_x, int dst_y, int src_x, int src_y, int dst_w, int dst_h, int src_w, int src_h
-    return array(0, 0, $s_x, $s_y, $new_w, $new_h, $crop_w, $crop_h);
+    return array( 0, 0, $s_x, $s_y, $new_w, $new_h, $crop_w, $crop_h );
 
 }