Issue 4783 - Drop Safari support [adblockplusui]

new-options.js

 /*
  * This file is part of Adblock Plus <https://adblockplus.org/>,
  * Copyright (C) 2006-2016 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
  * published by the Free Software Foundation.
  *
  * Adblock Plus is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 782 matching lines @@
       });
     });
     ext.backgroundPage.sendMessage(
     {
       type: "app.get",
       what: "features"
     },
     function(features)
     {
       hidePref("show_devtools_panel", !features.devToolsPanel);
-
-      // Only show option to switch between Safari Content Blockers
-      // and event based blocking if both are available.
-      hidePref("safari_contentblocker", !(
-        features.safariContentBlocker &&
-        "canLoad" in safari.self.tab &&
-        "onbeforeload" in Element.prototype
-      ));
     });
 
     var filterTextbox = document.querySelector("#custom-filters-add input");
     placeholderValue = getMessage("options_customFilters_textbox_placeholder");
     filterTextbox.setAttribute("placeholder", placeholderValue);
     function addCustomFilters()
     {
       var filterText = filterTextbox.value;
       sendMessageHandleErrors(
       {
@@ skipping 286 matching lines @@
   {
     switch (key)
     {
       case "notifications_ignoredcategories":
         value = value.indexOf("*") == -1;
         break;
 
       case "notifications_showui":
         hidePref("notifications_ignoredcategories", !value);
         break;
-
-      case "safari_contentblocker":
-        E("restart-safari").setAttribute("aria-hidden", value || initial);
-        break;
     }
 
     var checkbox = document.querySelector("[data-pref='" + key + "'] button[role='checkbox']");
     if (checkbox)
       checkbox.setAttribute("aria-checked", value);
   }
 
   function updateShareLink()
   {
     var shareResources = [
@@ skipping 134 matching lines @@
   });
   ext.backgroundPage.sendMessage(
   {
     type: "filters.listen",
     filter: ["added", "loaded", "removed"]
   });
   ext.backgroundPage.sendMessage(
   {
     type: "prefs.listen",
     filter: ["notifications_ignoredcategories", "notifications_showui",
-        "safari_contentblocker", "show_devtools_panel",
-        "shouldShowBlockElementMenu"]
+        "show_devtools_panel", "shouldShowBlockElementMenu"]
   });
   ext.backgroundPage.sendMessage(
   {
     type: "subscriptions.listen",
     filter: ["added", "disabled", "homepage", "lastDownload", "removed",
         "title", "downloadStatus", "downloading"]
   });
 
   window.addEventListener("DOMContentLoaded", onDOMLoaded, false);
   window.addEventListener("hashchange", onHashChange, false);
 })();