sw doc model xml dump: show SdrModel of embedded charts

Change-Id: Iae9daefb9b2173736c039d6177d7356c27eb7a33
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/97605
Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
Tested-by: Jenkins

1 files changed, 29 insertions, 0 deletions

diff --git a/include/sfx2/xmldump.hxx b/include/sfx2/xmldump.hxx
new file mode 100644
index 000000000000..245a07b2285f
--- /dev/null
+++ b/include/sfx2/xmldump.hxx
@@ -0,0 +1,29 @@
+/* -*- 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/.
+ */
+
+#pragma once
+
+#include <sal/types.h>
+
+typedef struct _xmlTextWriter* xmlTextWriterPtr;
+
+namespace sfx2
+{
+/// Implemented by objects that can be dumped to xml for debugging purposes.
+class SAL_NO_VTABLE SAL_DLLPUBLIC_RTTI XmlDump
+{
+public:
+    virtual void dumpAsXml(xmlTextWriterPtr pWriter) const = 0;
+
+protected:
+    ~XmlDump() noexcept = default;
+};
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */