Plumbing in notification replies: PlatformNotificationService -> SW

content/shell/browser/layout_test/layout_test_notification_manager.cc

Index: content/shell/browser/layout_test/layout_test_notification_manager.cc
diff --git a/content/shell/browser/layout_test/layout_test_notification_manager.cc b/content/shell/browser/layout_test/layout_test_notification_manager.cc
index 1fd856e14c2e7a70eeb050940d919c2539846ac2..81ec335d07e238aa96dc52fe69f366f5465f24c8 100644
--- a/content/shell/browser/layout_test/layout_test_notification_manager.cc
+++ b/content/shell/browser/layout_test/layout_test_notification_manager.cc
@@ -5,6 +5,7 @@
 #include "content/shell/browser/layout_test/layout_test_notification_manager.h"
 
 #include "base/guid.h"
+#include "base/strings/nullable_string16.h"
 #include "base/strings/utf_string_conversions.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/desktop_notification_delegate.h"
@@ -111,9 +112,10 @@ void LayoutTestNotificationManager::SimulateClick(const std::string& title,
 
     const PersistentNotification& notification = persistent_iter->second;
     content::NotificationEventDispatcher::GetInstance()
-        ->DispatchNotificationClickEvent(
-            notification.browser_context, notification_id, notification.origin,
-            action_index, base::Bind(&OnEventDispatchComplete));
+        ->DispatchNotificationClickEvent(notification.browser_context,
+                                         notification_id, notification.origin,
+                                         action_index, base::NullableString16(),

[awdf, 2016/10/07 17:15:40]

Just passing null here so it compiles but it would be cool to have this
SimulateClick method also take a reply (or have a new SimulateClickWithReply
mehthod) and pass one through from a new
serviceworker-notificationclick-event-reply.html test, that checks the reply is
then received in the notificationclick javascript event. Think I'll do that in a
separate CL though. Sound good?

+                                         base::Bind(&OnEventDispatchComplete));
   } else if (non_persistent_iter != non_persistent_notifications_.end()) {
     DCHECK_EQ(action_index, -1) << "Action buttons are only supported for "
                                    "persistent notifications";