Issue 154 - Added devtools panel showing blocked and blockable items

popupBlocker.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
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
  * along with Adblock Plus.  If not, see <http://www.gnu.org/licenses/>.
  */
 
 if (require("info").platform == "chromium")
 {
   var logRequest = require("devtools").logRequest;
   var tabsLoading = {};
 
   chrome.webNavigation.onCreatedNavigationTarget.addListener(function(details)
   {
     var sourcePage = new ext.Page({id: details.sourceTabId});
     var sourceFrame = ext.getFrame(details.sourceTabId, details.sourceFrameId);
 
-    if (!sourceFrame || checkWhitelisted(sourcePage, sourceFrame))
+    if (checkWhitelisted(sourcePage, sourceFrame))
       return;
 
     var documentHost = extractHostFromFrame(sourceFrame);
     if (!documentHost)
       return;
 
-    var specificOnly = checkWhitelisted(sourcePage, sourceFrame,
-                                        RegExpFilter.typeMap.GENERICBLOCK);
+    var specificOnly = !!checkWhitelisted(sourcePage, sourceFrame,
+                                          RegExpFilter.typeMap.GENERICBLOCK);
 
     tabsLoading[details.tabId] = {
       page: sourcePage,
       documentHost: documentHost,
       specificOnly: specificOnly
     };
     checkPotentialPopup(details.tabId, details.url, sourcePage, documentHost, specificOnly);
   });
 
   chrome.tabs.onUpdated.addListener(function(tabId, changeInfo, tab)
@@ skipping 29 matching lines @@
   );
 
   if (filter instanceof BlockingFilter)
     chrome.tabs.remove(tabId);
 
   logRequest(
     sourcePage, urlString, "POPUP", documentHost,
     thirdParty, null, specificOnly, filter
   );
 }