Issue 6512 - Add notifications.clicked listener

messageResponder.js

Index: messageResponder.js
diff --git a/messageResponder.js b/messageResponder.js
index 04230bed338cc8b12419f7dd87165ba7ae0b3869..368a65ca6ac744e039434128ec4b0f8bbc09c545 100644
--- a/messageResponder.js
+++ b/messageResponder.js
@@ -28,7 +28,8 @@
   const {FilterNotifier} = require("filterNotifier");
   const {defaultMatcher} = require("matcher");
   const {Notification: NotificationStorage} = require("notification");
-  const {getActiveNotification, shouldDisplay} = require("notificationHelper");
+  const {getActiveNotification, shouldDisplay,
+         notificationClicked} = require("notificationHelper");
 
   const {
     Filter, ActiveFilter, BlockingFilter, RegExpFilter
@@ -374,6 +375,11 @@
     return Object.assign({texts}, notification);
   });
 
+  port.on("notifications.clicked", (message, sender) =>
+  {
+    notificationClicked();
+  });
+
   port.on("subscriptions.add", (message, sender) =>
   {
     let subscription = Subscription.fromURL(message.url);