remove dependency from drawinglayer to framework

to try and untangle the dependency mess a little.

This means

(*) tunneling a piece of information from VCLXWindow via
the XWindowPeer::getProperty method, so
we do not need to directly call VCLXWindow.

(*) moving some formpdf code from framework "down" to vcl,
where the drawinglayer code can use it

Change-Id: I2c1ff3e34941b3147e66cf0a2d0fdb13293e3aa2
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/144341
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 55 insertions, 0 deletions

diff --git a/include/vcl/formpdfexport.hxx b/include/vcl/formpdfexport.hxx
new file mode 100644
index 000000000000..a2aed55efe8d
--- /dev/null
+++ b/include/vcl/formpdfexport.hxx
@@ -0,0 +1,55 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * 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/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_TOOLKIT_HELPER_FORMPDFEXPORT_HXX
+#define INCLUDED_TOOLKIT_HELPER_FORMPDFEXPORT_HXX
+
+#include <vcl/dllapi.h>
+
+#include <vcl/pdfwriter.hxx>
+
+#include <memory>
+
+namespace com::sun::star::awt { class XControl; }
+namespace com::sun::star::uno { template <class interface_type> class Reference; }
+
+namespace vcl
+{
+    class PDFExtOutDevData;
+}
+
+
+namespace toolkitform
+{
+
+
+    /** creates a PDF compatible control descriptor for the given control
+    */
+    std::unique_ptr<vcl::PDFWriter::AnyWidget> VCL_DLLPUBLIC describePDFControl(
+            const css::uno::Reference< css::awt::XControl >& _rxControl,
+            vcl::PDFExtOutDevData& i_pdfExportData
+        );
+
+
+} // namespace toolkitform
+
+
+#endif // INCLUDED_TOOLKIT_HELPER_FORMPDFEXPORT_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */