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

modules/background_sync/PeriodicSyncEventInit.idl

Index: modules/background_sync/PeriodicSyncEventInit.idl
diff --git a/modules/background_sync/PeriodicSyncEventInit.idl b/modules/background_sync/PeriodicSyncEventInit.idl
new file mode 100644
index 0000000000000000000000000000000000000000..60d2b728b8a9eea69f187c8524845b5210a8c763
--- /dev/null
+++ b/modules/background_sync/PeriodicSyncEventInit.idl
@@ -0,0 +1,7 @@
+// 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.
+
+dictionary PeriodicSyncEventInit : ExtendableEventInit {
+    required PeriodicSyncRegistration registration;
+};