From bb0adfb00b43848525816e37ad2ff0bdc105e870 Mon Sep 17 00:00:00 2001
From: Toks <tttoksss@gmail.com>
Date: Sun, 26 Oct 2014 11:34:57 -0400
Subject: [PATCH] #2284 fix aspect ratio with "resize to window"

For some reason the height is getting scaled twice for ugoira, causing a
messed up aspect ratio because it was relative to the current height.
This makes it relative to the original height, so it should always be
correct even after multiple scales.
---
 app/assets/javascripts/posts.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/app/assets/javascripts/posts.js b/app/assets/javascripts/posts.js
index 84bbd2609..6f15842fa 100644
--- a/app/assets/javascripts/posts.js
+++ b/app/assets/javascripts/posts.js
@@ -358,8 +358,8 @@
         if ($img.width() > client_width) {
           var ratio = client_width / $img.width();
           $img.data("scale_factor", ratio);
-          $img.css("width", $img.width() * ratio);
-          $img.css("height", $img.height() * ratio);
+          $img.css("width", $img.data("original_width") * ratio);
+          $img.css("height", $img.data("original_height") * ratio);
         }
       } else {
         $img.data("scale_factor", 1);