Extract SwFmtAutoFmt::dumpAsXml() from SwTxtNode

Also remove code from SwRangeRedline::dumpAsXml(), where that extra data
pointer seems to be ~always 0, so don't bother dumping it.

Change-Id: I4509b9366c1862248fcd3cc7ca6bb257ea7517f8

4 files changed, 13 insertions, 10 deletions

diff --git a/sw/inc/fmtautofmt.hxx b/sw/inc/fmtautofmt.hxx
index dea9fc043b51..e7816237226c 100644
--- a/sw/inc/fmtautofmt.hxx
+++ b/sw/inc/fmtautofmt.hxx
@@ -57,6 +57,8 @@ public:
     void SetStyleHandle( std::shared_ptr<SfxItemSet> pHandle ) { mpHandle = pHandle; }
     const std::shared_ptr<SfxItemSet> GetStyleHandle() const { return mpHandle; }
           std::shared_ptr<SfxItemSet> GetStyleHandle() { return mpHandle; }
+
+    void dumpAsXml(struct _xmlTextWriter* pWriter) const SAL_OVERRIDE;
 };
 
 #endif
diff --git a/sw/source/core/doc/docredln.cxx b/sw/source/core/doc/docredln.cxx
index 7342206325c3..21824512beb7 100644
--- a/sw/source/core/doc/docredln.cxx
+++ b/sw/source/core/doc/docredln.cxx
@@ -1644,10 +1644,6 @@ void SwRangeRedline::dumpAsXml(xmlTextWriterPtr pWriter) const
 
     SwPaM::dumpAsXml(pWriter);
 
-    const SwRedlineExtraData* pExtraRedlineData = GetExtraData();
-    xmlTextWriterStartElement(pWriter, BAD_CAST("swRedlineExtraData"));
-    xmlTextWriterWriteFormatAttribute(pWriter, BAD_CAST("symbol"), "%s", BAD_CAST(typeid(pExtraRedlineData).name()));
-    xmlTextWriterEndElement(pWriter); // swRadlineExtraData
     xmlTextWriterEndElement(pWriter);
 }
 
diff --git a/sw/source/core/docnode/nodedump.cxx b/sw/source/core/docnode/nodedump.cxx
index e485e3380483..edcf5ae02142 100644
--- a/sw/source/core/docnode/nodedump.cxx
+++ b/sw/source/core/docnode/nodedump.cxx
@@ -322,12 +322,7 @@ void SwTxtNode::dumpAsXml( xmlTextWriterPtr w ) const
                 writer.writeFormatAttribute("value", "%s", BAD_CAST(oValue->getStr()));
 
             if (pHint->Which() == RES_TXTATR_AUTOFMT)
-            {
-                std::shared_ptr<SfxItemSet> const pSet(pHint->GetAutoFmt().GetStyleHandle());
-                writer.startElement("autofmt");
-                pSet->dumpAsXml(writer);
-                writer.endElement();
-            }
+                pHint->GetAutoFmt().dumpAsXml(writer);
 
             writer.endElement();
         }
diff --git a/sw/source/core/txtnode/fmtatr2.cxx b/sw/source/core/txtnode/fmtatr2.cxx
index a10aac7a87fc..bfba29307670 100644
--- a/sw/source/core/txtnode/fmtatr2.cxx
+++ b/sw/source/core/txtnode/fmtatr2.cxx
@@ -17,6 +17,7 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 
+#include <libxml/xmlwriter.h>
 #include <hintids.hxx>
 #include <poolfmt.hxx>
 #include "unomid.h"
@@ -146,6 +147,15 @@ bool SwFmtAutoFmt::PutValue( const uno::Any& , sal_uInt8 )
     return false;
 }
 
+void SwFmtAutoFmt::dumpAsXml(xmlTextWriterPtr pWriter) const
+{
+    xmlTextWriterStartElement(pWriter, BAD_CAST("swFmtAutoFmt"));
+    xmlTextWriterWriteFormatAttribute(pWriter, BAD_CAST("ptr"), "%p", this);
+    xmlTextWriterWriteAttribute(pWriter, BAD_CAST("whichId"), BAD_CAST(OString::number(Which()).getStr()));
+    mpHandle->dumpAsXml(pWriter);
+    xmlTextWriterEndElement(pWriter);
+}
+
 SwFmtINetFmt::SwFmtINetFmt()
     : SfxPoolItem( RES_TXTATR_INETFMT )
     , msURL()