Issue 3816 - Add hidden toggle for the new options page

chrome/ext/background.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 539 matching lines @@
     },
     remove: function(key, callback)
     {
       chrome.storage.local.remove(key, callback);
     },
     onChanged: chrome.storage.onChanged
   };
 
   /* Options */
 
-  ext.showOptions = function(callback)
+  ext.showOptions = function(newOptionsPage, callback)
   {
     chrome.windows.getLastFocused(function(win)
     {
-      var optionsUrl = chrome.extension.getURL("options.html");
+      var optionsUrl = chrome.extension.getURL(
+        newOptionsPage ? "new-options.html" : "options.html"
+      );
       var queryInfo = {url: optionsUrl};
 
       // extension pages can't be accessed in incognito windows. In order to
       // correctly mimic the way in which Chrome opens extension options,
       // we have to focus the options page in any other window.
       if (!win.incognito)
         queryInfo.windowId = win.id;
 
       chrome.tabs.query(queryInfo, function(tabs)
       {
@@ skipping 19 matching lines @@
   ext.windows = {
     create: function(createData, callback)
     {
       chrome.windows.create(createData, function(createdWindow)
       {
         afterTabLoaded(callback)(createdWindow.tabs[0]);
       });
     }
   };
 })();