diff -r 4c282e7dd6d3 -r 5505e8908944 gst_plugins_good/gst/camerabin/gstcamerabinxoverlay.c
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gst_plugins_good/gst/camerabin/gstcamerabinxoverlay.c	Fri Jan 22 09:59:59 2010 +0200
@@ -0,0 +1,73 @@
+/*
+ * GStreamer
+ * Copyright (C) 2008 Nokia Corporation <multimedia@maemo.org>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+/*
+ * Includes
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include "gstcamerabinxoverlay.h"
+#include "gstcamerabin.h"
+
+/*
+ * static functions implementation
+ */
+
+static void
+gst_camerabin_expose (GstXOverlay * overlay)
+{
+  if (overlay && GST_CAMERABIN (overlay)->view_sink) {
+    GstXOverlay *xoverlay = GST_X_OVERLAY (GST_CAMERABIN (overlay)->view_sink);
+    gst_x_overlay_expose (xoverlay);
+  }
+}
+
+static void
+gst_camerabin_set_xwindow_id (GstXOverlay * overlay, gulong xwindow_id)
+{
+  if (overlay && GST_CAMERABIN (overlay)->view_sink) {
+    GstXOverlay *xoverlay = GST_X_OVERLAY (GST_CAMERABIN (overlay)->view_sink);
+    gst_x_overlay_set_xwindow_id (xoverlay, xwindow_id);
+  }
+}
+
+static void
+gst_camerabin_set_event_handling (GstXOverlay * overlay, gboolean handle_events)
+{
+  if (overlay && GST_CAMERABIN (overlay)->view_sink) {
+    GstXOverlay *xoverlay = GST_X_OVERLAY (GST_CAMERABIN (overlay)->view_sink);
+    gst_x_overlay_handle_events (xoverlay, handle_events);
+  }
+}
+
+/*
+ * extern functions implementation
+ */
+
+void
+gst_camerabin_xoverlay_init (GstXOverlayClass * iface)
+{
+  iface->set_xwindow_id = gst_camerabin_set_xwindow_id;
+  iface->expose = gst_camerabin_expose;
+  iface->handle_events = gst_camerabin_set_event_handling;
+}