Extract SwNumRuleTbl::dumpAsXml() from docnode

Change-Id: I39cbff3fbd21c6d0640a0fa1298c5df720525405

2 files changed, 8 insertions, 12 deletions

diff --git a/sw/source/core/doc/number.cxx b/sw/source/core/doc/number.cxx
index 163eda111042..d072d80220f1 100644
--- a/sw/source/core/doc/number.cxx
+++ b/sw/source/core/doc/number.cxx
@@ -1441,4 +1441,12 @@ namespace numfunc
     }
 }
 
+void SwNumRuleTbl::dumpAsXml(xmlTextWriterPtr pWriter) const
+{
+    xmlTextWriterStartElement(pWriter, BAD_CAST("swNumRuleTbl"));
+    for (SwNumRule* pNumRule : *this)
+        pNumRule->dumpAsXml(pWriter);
+    xmlTextWriterEndElement(pWriter);
+}
+
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sw/source/core/docnode/nodedump.cxx b/sw/source/core/docnode/nodedump.cxx
index 64ea367a0b13..ec2eef0f32c3 100644
--- a/sw/source/core/docnode/nodedump.cxx
+++ b/sw/source/core/docnode/nodedump.cxx
@@ -373,18 +373,6 @@ void SwTxtFmtColls::dumpAsXml(xmlTextWriterPtr w) const
     }
 }
 
-void SwNumRuleTbl::dumpAsXml(xmlTextWriterPtr w) const
-{
-    if (!empty())
-    {
-        WriterHelper writer(w);
-        writer.startElement("swnumruletbl");
-        for (size_t i = 0; i < size(); ++i)
-            operator[](i)->dumpAsXml(w);
-        writer.endElement();
-    }
-}
-
 void SwTxtNode::dumpAsXml( xmlTextWriterPtr w ) const
 {
     WriterHelper writer( w );