From 390524c7f5b9bec908bb94ecc997ce6e649dd2f2 Mon Sep 17 00:00:00 2001
From: evazion <noizave@gmail.com>
Date: Mon, 26 Dec 2016 19:57:48 -0600
Subject: [PATCH] Remove obsolete IE8 opacity hacks; remove unused transparency
 mixin.

---
 app/assets/javascripts/notes.js                   | 3 ---
 app/assets/stylesheets/common/000_vars.css.scss   | 7 -------
 app/assets/stylesheets/specific/comments.css.scss | 6 ------
 3 files changed, 16 deletions(-)

diff --git a/app/assets/javascripts/notes.js b/app/assets/javascripts/notes.js
index 6b0562087..e8267bc56 100644
--- a/app/assets/javascripts/notes.js
+++ b/app/assets/javascripts/notes.js
@@ -13,9 +13,6 @@ Danbooru.Note = {
 
       $inner_border.css({
         opacity: opacity,
-        "-ms-filter": "progid:DXImageTransform.Microsoft.Alpha(Opacity=50)",
-        "filter": "alpha(opacity=50)",
-        zoom: 1
       });
 
       var $note_box = $('<div/>');
diff --git a/app/assets/stylesheets/common/000_vars.css.scss b/app/assets/stylesheets/common/000_vars.css.scss
index 09f3be236..fb8bcf1ed 100644
--- a/app/assets/stylesheets/common/000_vars.css.scss
+++ b/app/assets/stylesheets/common/000_vars.css.scss
@@ -49,13 +49,6 @@ $preview_flagged_color: #F00;
   text-shadow: $val;
 }
 
-@mixin transparency($value) {
-  opacity: $value;
-  -ms-filter: unqoute("progid:DXImageTransform.Microsoft.Alpha(Opacity=#{$value * 100})");
-  filter: unquote("alpha(opacity=#{$value * 100})");
-  zoom: 1;
-}
-
 @mixin inline-block {
   display: -moz-inline-box;
   -moz-box-orient: vertical;
diff --git a/app/assets/stylesheets/specific/comments.css.scss b/app/assets/stylesheets/specific/comments.css.scss
index 72debd349..36a7360a6 100644
--- a/app/assets/stylesheets/specific/comments.css.scss
+++ b/app/assets/stylesheets/specific/comments.css.scss
@@ -41,16 +41,10 @@ div.comments-for-post {
     }
 
     article.comment.below-threshold {
-      -ms-filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=30);
-      filter: alpha(opacity=30);
-      zoom: 1;
       opacity: 0.3;
     }
 
     article.comment.below-threshold:hover {
-      -ms-filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=100);
-      filter: alpha(opacity=100);
-      zoom: 1;
       opacity: 1.0;
     }
   }