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

core/dom/shadow/ShadowRootInit.idl

Index: core/dom/shadow/ShadowRootInit.idl
diff --git a/core/dom/shadow/ShadowRootInit.idl b/core/dom/shadow/ShadowRootInit.idl
new file mode 100644
index 0000000000000000000000000000000000000000..a2a97dcd11bc960e6ab43c8963949fb8f720f41a
--- /dev/null
+++ b/core/dom/shadow/ShadowRootInit.idl
@@ -0,0 +1,12 @@
+// 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.
+
+// Spec: https://w3c.github.io/webcomponents/spec/shadow/#shadowrootinit-dictionary
+
+enum ShadowRootMode { "open", "closed" };
+
+dictionary ShadowRootInit {
+    ShadowRootMode mode;
+    [RuntimeEnabled=ShadowRootDelegatesFocus] boolean delegatesFocus;
+};