Issue 3486 - Issue reporter: check whether window is private in the content process

lib/child/dataCollector.js

Index: lib/child/dataCollector.js
===================================================================
--- a/lib/child/dataCollector.js
+++ b/lib/child/dataCollector.js
@@ -19,16 +19,17 @@
  * @fileOverview Collects some data for a content window, to be attached to
  * issue reports.
  */
 
 "use strict";
 
 let {Services} = Cu.import("resource://gre/modules/Services.jsm", {});
 let {Task} = Cu.import("resource://gre/modules/Task.jsm", {});
+let {PrivateBrowsingUtils} = Cu.import("resource://gre/modules/PrivateBrowsingUtils.jsm", {});
 
 let {Utils} = require("utils");
 
 addMessageListener("AdblockPlus:CollectData", onCollectData);
 onShutdown.add(() => {
   removeMessageListener("AdblockPlus:CollectData", onCollectData);
 });
 
@@ -54,16 +55,17 @@ function onCollectData(message)
   }
 
   let window = Services.wm.getOuterWindowWithId(outerWindowID);
   if (window)
   {
     Task.spawn(function*()
     {
       let data = {};
+      data.isPrivate = PrivateBrowsingUtils.isContentWindowPrivate(window);
       data.opener = window.opener ? window.opener.location.href : null;
       data.referrer = window.document.referrer;
       data.frames = yield scanFrames(window);
       data.screenshot = yield createScreenshot(window, screenshotWidth);
       return data;
     }).then(success, error);
   }
 }