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

modules/background_sync/ServiceWorkerGlobalScopeSync.idl

Index: modules/background_sync/ServiceWorkerGlobalScopeSync.idl
diff --git a/modules/background_sync/ServiceWorkerGlobalScopeSync.idl b/modules/background_sync/ServiceWorkerGlobalScopeSync.idl
new file mode 100644
index 0000000000000000000000000000000000000000..f8a766a26f2ec6a1869431aff96ae52d66044abf
--- /dev/null
+++ b/modules/background_sync/ServiceWorkerGlobalScopeSync.idl
@@ -0,0 +1,10 @@
+// Copyright 2015 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+[
+    RuntimeEnabled=BackgroundSync,
+] partial interface ServiceWorkerGlobalScope {
+    attribute EventHandler onsync;
+    attribute EventHandler onperiodicsync;
+};