1 files changed, 24 insertions, 4 deletions
diff --git a/data/extensions/spyblock@gnu.org/chrome/content/ui/utils.js b/data/extensions/spyblock@gnu.org/chrome/content/ui/utils.js
index 171fd60..5f8d515 100644
--- a/data/extensions/spyblock@gnu.org/chrome/content/ui/utils.js
+++ b/data/extensions/spyblock@gnu.org/chrome/content/ui/utils.js
@@ -1,6 +1,6 @@
 /*
  * This file is part of Adblock Plus <https://adblockplus.org/>,
- * Copyright (C) 2006-2015 Eyeo GmbH
+ * Copyright (C) 2006-2017 eyeo GmbH
  *
  * Adblock Plus is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 3 as
@@ -35,10 +35,11 @@ function require(/**String*/ module)
 
 var {Policy} = require("contentPolicy");
 var {Filter, InvalidFilter, CommentFilter, ActiveFilter, RegExpFilter,
-     BlockingFilter, WhitelistFilter, ElemHideBase, ElemHideFilter, ElemHideException} = require("filterClasses");
+     BlockingFilter, WhitelistFilter, ElemHideBase, ElemHideFilter,
+     ElemHideException, ElemHideEmulationFilter} = require("filterClasses");
 var {FilterNotifier} = require("filterNotifier");
-var {FilterStorage, PrivateBrowsing} = require("filterStorage");
-var {IO} = require("io");
+var {FilterStorage} = require("filterStorage");
+var {IO} = require("legacyIO");
 var {defaultMatcher, Matcher, CombinedMatcher} = require("matcher");
 var {Prefs} = require("prefs");
 var {RequestNotifier} = require("requestNotifier");
@@ -57,6 +58,25 @@ function E(id)
 }
 
 /**
+ * Determines subscription's title as it should be displayed in the UI.
+ * @return {String}
+ *   subscription's title or an appropriate default title if none present
+ */
+function getSubscriptionTitle(/**Subscription*/ subscription)
+{
+  if (subscription.title)
+    return subscription.title;
+
+  if (subscription instanceof DownloadableSubscription)
+    return subscription.url;
+
+  if (subscription instanceof SpecialSubscription && subscription.defaults)
+    return Utils.getString(subscription.defaults + "Group_title");
+
+  return Utils.getString("newGroup_title");
+}
+
+/**
  * Split up all labels into the label and access key portions.
  */
 document.addEventListener("DOMContentLoaded", function splitAllLabelsHandler()