Noissue - Remove usage of the deprecated Promises.jsm module.

lib/crawler.js

Index: lib/crawler.js
diff --git a/lib/crawler.js b/lib/crawler.js
index 4a39784f414862cc3aab0f2cea6a46ccc5e69c70..1fc4078484fa6caf775478dd2677df4ca3dca672 100644
--- a/lib/crawler.js
+++ b/lib/crawler.js
@@ -13,7 +13,6 @@
 const {Services} = Cu.import("resource://gre/modules/Services.jsm", {});
 const {XPCOMUtils} = Cu.import("resource://gre/modules/XPCOMUtils.jsm", {});
 const {Task} = Cu.import("resource://gre/modules/Task.jsm", {});
-const {Promise} = Cu.import("resource://gre/modules/Promise.jsm", {});
 
 function abprequire(module)
 {
@@ -149,15 +148,15 @@ LoadListener.prototype = {
    */
   waitForLoad: function(tab)
   {
-    let deferred = Promise.defer();
-    this._deferred.set(tab.linkedBrowser, deferred);
-
-    tab.ownerDocument.defaultView.setTimeout(function()
+    return new Promise((resolve, reject) =>
     {
-      tab.linkedBrowser.stop();
-    }, this._timeout);
+      this._deferred.set(tab.linkedBrowser, resolve);
 
-    return deferred.promise;
+      tab.ownerDocument.defaultView.setTimeout(function()
+      {
+        tab.linkedBrowser.stop();
+      }, this._timeout);
+    });
   },
 
   /**
@@ -172,8 +171,8 @@ LoadListener.prototype = {
   {
     if ((flags & Ci.nsIWebProgressListener.STATE_STOP) && (flags & Ci.nsIWebProgressListener.STATE_IS_WINDOW))
     {
-      let deferred = this._deferred.get(browser);
-      if (deferred)
+      let resolve = this._deferred.get(browser);
+      if (resolve)
       {
         this._deferred.delete(browser);
 
@@ -190,7 +189,7 @@ LoadListener.prototype = {
             // Exceptions are expected here
           }
         }
-        deferred.resolve([status, headers]);
+        resolve([status, headers]);
       }
     }
   }