Commit f9c88fe0 authored by millette's avatar millette

trac768 keep transparency of resized avatar images.

darcs-hash:20081204182953-099f7-b47315607d937da4d648b200a733c715a97d9bc2.gz
parent 6eb50606
......@@ -42,9 +42,10 @@ class Avatar extends Memcached_DataObject
$image_s = imagecreatetruecolor($size, $size);
$image_a = $this->to_image();
$square = min($this->width, $this->height);
imagecolortransparent($image_s, imagecolorallocate($image_s, 0, 0, 0));
imagealphablending($image_s, false);
imagesavealpha($image_s, true);
imagecopyresampled($image_s, $image_a, 0, 0, 0, 0,
$size, $size, $square, $square);
......
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