Add new <touch/touch.h> header

Change-Id: I25016b17356e0b3732f324f4edb748660cd110fd

touch/Package_inc.mk

@@ -8,6 +8,7 @@
 
 $(eval $(call gb_Package_Package,touch_inc,$(SRCDIR)/touch/inc))
 
+$(eval $(call gb_Package_add_file,touch_inc,inc/touch/touch.h,touch/touch.h))
 $(eval $(call gb_Package_add_file,touch_inc,inc/touch/libotouch.hxx,touch/libotouch.hxx))
 
 # vim: set noet sw=4 ts=4:

touch/inc/touch/touch.h

@@ -0,0 +1,37 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * Copyright 2013 LibreOffice contributors.
+ *
+ * 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 INCLUDED_TOUCH_TOUCH_H
+#define INCLUDED_TOUCH_TOUCH_H
+
+#include <config_features.h>
+
+#if !HAVE_FEATURE_DESKTOP
+
+// Functions to be implemented by the upper/medium layers on
+// non-desktop touch-based platforms, with the same API on each such
+// platform. Note that these are just declared here in this header in
+// the "touch" module, the per-platform implementations are elsewhere.
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+void lo_show_keyboard();
+void lo_hide_keyboard();
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // HAVE_FEATURE_DESKTOP
+
+#endif // INCLUDED_TOUCH_TOUCH_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */