Add m-esr52 at 52.6.0

1 files changed, 23 insertions, 0 deletions

diff --git a/dom/webidl/PerformanceNavigation.webidl b/dom/webidl/PerformanceNavigation.webidl
new file mode 100644
index 000000000..771cf7e98
--- /dev/null
+++ b/dom/webidl/PerformanceNavigation.webidl
@@ -0,0 +1,23 @@
+/* -*- 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/hr-time/
+ *
+ * Copyright © 2012 W3C® (MIT, ERCIM, Keio), All Rights Reserved. W3C
+ * liability, trademark and document use rules apply.
+ */
+
+interface PerformanceNavigation {
+  const unsigned short TYPE_NAVIGATE = 0;
+  const unsigned short TYPE_RELOAD = 1;
+  const unsigned short TYPE_BACK_FORWARD = 2;
+  const unsigned short TYPE_RESERVED = 255;
+
+  readonly attribute unsigned short type;
+  readonly attribute unsigned short redirectCount;
+
+  jsonifier;
+};