Updated to Chrome 45 (2454) moved from SVN to git.

modules/push_messaging/PushEvent.idl

Index: modules/push_messaging/PushEvent.idl
diff --git a/modules/push_messaging/PushEvent.idl b/modules/push_messaging/PushEvent.idl
index a6a03ff8d7895445e68bfcec475fc5db9afcf71d..aa6d11692bf0d5b4ab8e4874b2019729ed927336 100644
--- a/modules/push_messaging/PushEvent.idl
+++ b/modules/push_messaging/PushEvent.idl
@@ -2,9 +2,12 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+// https://w3c.github.io/push-api/#idl-def-PushEvent
+
 [
-    EventConstructor,
+    Constructor(DOMString type, optional PushEventInit eventInitDict),
+    Exposed=ServiceWorker,
     RuntimeEnabled=PushMessaging,
-] interface PushEvent : Event {
-    [InitializedByEventConstructor] readonly attribute DOMString data;
+] interface PushEvent : ExtendableEvent {
+    [RuntimeEnabled=PushMessagingData] readonly attribute PushMessageData data;
 };