diff -r 000000000000 -r 6474c204b198 dom/webidl/SVGPathSegList.webidl
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dom/webidl/SVGPathSegList.webidl	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,32 @@
+/* -*- 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/.
+ *
+ * The origin of this IDL file is
+ * http://www.w3.org/TR/SVG11/
+ *
+ * Copyright © 2012 W3C® (MIT, ERCIM, Keio), All Rights Reserved. W3C
+ * liability, trademark and document use rules apply.
+ */
+
+interface SVGPathSegList {
+  readonly attribute unsigned long numberOfItems;
+  [Throws]
+  void clear();
+  [Throws]
+  SVGPathSeg initialize(SVGPathSeg newItem);
+  [Throws]
+  getter SVGPathSeg getItem(unsigned long index);
+  [Throws]
+  SVGPathSeg insertItemBefore(SVGPathSeg newItem, unsigned long index);
+  [Throws]
+  SVGPathSeg replaceItem(SVGPathSeg newItem, unsigned long index);
+  [Throws]
+  SVGPathSeg removeItem(unsigned long index);
+  [Throws]
+  SVGPathSeg appendItem(SVGPathSeg newItem);
+
+  // Mozilla-specific stuff
+  readonly attribute unsigned long length; // synonym for numberOfItems
+};