Clean up Blink left-overs of textual persistent notification ids.

Source/modules/notifications/ServiceWorkerRegistrationNotifications.cpp

Index: Source/modules/notifications/ServiceWorkerRegistrationNotifications.cpp
diff --git a/Source/modules/notifications/ServiceWorkerRegistrationNotifications.cpp b/Source/modules/notifications/ServiceWorkerRegistrationNotifications.cpp
index 0c794f1ad1e6e7285ee136107d920ff342b95d53..4422629a7bba63d003300e61515db07abccdaddb 100644
--- a/Source/modules/notifications/ServiceWorkerRegistrationNotifications.cpp
+++ b/Source/modules/notifications/ServiceWorkerRegistrationNotifications.cpp
@@ -38,7 +38,7 @@ public:
         HeapVector<Member<Notification>> notifications;
 
         for (const WebPersistentNotificationInfo& notificationInfo : *notificationInfos)
-            notifications.append(Notification::create(resolver->executionContext(), notificationInfo.persistentNotificationId, notificationInfo.data));
+            notifications.append(Notification::create(resolver->executionContext(), notificationInfo.persistentId, notificationInfo.data));

[johnme, 2015/04/10 11:07:51]

Shouldn't part 1 (https://codereview.chromium.org/1078783002) have added code to
use either persistentNotificationId or persistentId depending on which is set;
and then this patch could remove that code again?

[Peter Beverloo, 2015/04/10 11:14:09]

Nothing is using this code path yet because the Chromium-side of
getNotifications() is blocked on https://codereview.chromium.org/1057573002/,
which is blocked on the integration patch, so we're all good here.

 
         return notifications;
     }