diff -r 000000000000 -r 6474c204b198 toolkit/components/remote/nsQtRemoteService.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/toolkit/components/remote/nsQtRemoteService.h	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim:expandtab:shiftwidth=2:tabstop=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/. */
+
+#ifndef __nsQtRemoteService_h__
+#define __nsQtRemoteService_h__
+
+#include "nsXRemoteService.h"
+#include <X11/Xlib.h>
+
+class RemoteEventHandlerWidget;
+
+class nsQtRemoteService : public nsXRemoteService
+{
+public:
+  // We will be a static singleton, so don't use the ordinary methods.
+  NS_DECL_ISUPPORTS
+  NS_DECL_NSIREMOTESERVICE  
+
+  nsQtRemoteService();
+  virtual ~nsQtRemoteService() { };
+
+private:
+  virtual void SetDesktopStartupIDOrTimestamp(const nsACString& aDesktopStartupID,
+                                              uint32_t aTimestamp);
+
+  void PropertyNotifyEvent(XEvent *evt);
+  friend class MozQRemoteEventHandlerWidget;
+
+  QWindow *mServerWindow;
+};
+
+#endif // __nsQtRemoteService_h__