1 files changed, 13 insertions, 0 deletions
diff --git a/dom/system/gonk/GeolocationUtil.h b/dom/system/gonk/GeolocationUtil.h
new file mode 100644
index 000000000..fde337fb8
--- /dev/null
+++ b/dom/system/gonk/GeolocationUtil.h
@@ -0,0 +1,13 @@
+/* -*- Mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 40 -*- */
+/* vim: set ts=2 et sw=2 tw=80: */
+/* 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/. */
+
+#ifndef GEOLOCATIONUTIL_H
+#define GEOLOCATIONUTIL_H
+
+double CalculateDeltaInMeter(double aLat, double aLon, double aLastLat, double aLastLon);
+
+#endif
+