1 files changed, 22 insertions, 0 deletions
diff --git a/dom/interfaces/base/nsIDOMChromeWindow.idl b/dom/interfaces/base/nsIDOMChromeWindow.idl
new file mode 100644
index 0000000000..3d04991e4c
--- /dev/null
+++ b/dom/interfaces/base/nsIDOMChromeWindow.idl
@@ -0,0 +1,22 @@
+/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "domstubs.idl"
+
+interface nsIBrowserDOMWindow;
+interface mozIDOMWindowProxy;
+
+// Scriptable only so Components.interfaces.nsIDOMChromeWindow works.
+[scriptable, builtinclass, uuid(78bdcb41-1efa-409f-aaba-70842213f80f)]
+interface nsIDOMChromeWindow : nsISupports
+{
+  /**
+   * browserDOMWindow provides access to yet another layer of
+   * utility functions implemented by chrome script. It will be null
+   * for DOMWindows not corresponding to browsers.
+   */
+  [noscript]
+  readonly attribute nsIBrowserDOMWindow browserDOMWindow;
+};