Factor out SwFmtFollowTextFlow::dumpAsXml() from core

Change-Id: Iafd2db5d878857c517e79f84b8c9c6a806ccfe4b

sw/inc/fmtfollowtextflow.hxx

@@ -41,6 +41,8 @@ public:
                                     SfxMapUnit ePresMetric,
                                     OUString &rText,
                                     const IntlWrapper*    pIntl = 0 ) const SAL_OVERRIDE;
+
+    void dumpAsXml(struct _xmlTextWriter* pWriter) const;
 };
 
 inline const SwFmtFollowTextFlow &SwAttrSet::GetFollowTextFlow(bool bInP) const

sw/source/core/docnode/nodedump.cxx

@@ -36,6 +36,7 @@
 #include "fmtpdsc.hxx"
 #include "pagedesc.hxx"
 #include "fchrfmt.hxx"
+#include "fmtfollowtextflow.hxx"
 #include <swmodule.hxx>
 #include <svl/itemiter.hxx>
 #include <svl/intitem.hxx>
@@ -441,6 +442,9 @@ void lcl_dumpSfxItemSet(WriterHelper& writer, const SfxItemSet* pSet)
             case RES_SURROUND:
                 static_cast<const SwFmtSurround*>(pItem)->dumpAsXml(writer);
                 break;
+            case RES_FOLLOW_TEXT_FLOW:
+                static_cast<const SwFmtFollowTextFlow*>(pItem)->dumpAsXml(writer);
+                break;
             default: bDone = false; break;
         }
         if (bDone)
@@ -455,11 +459,6 @@ void lcl_dumpSfxItemSet(WriterHelper& writer, const SfxItemSet* pSet)
         boost::optional<OString> oValue;
         switch (pItem->Which())
         {
-            case RES_FOLLOW_TEXT_FLOW:
-            {
-                pWhich = "frame follow text flow";
-                break;
-            }
             case RES_WRAP_INFLUENCE_ON_OBJPOS:
             {
                 pWhich = "frame wrap influence on object position";

sw/source/uibase/utlui/attrdesc.cxx

@@ -55,6 +55,7 @@
 #include <attrdesc.hrc>
 #include <fmtftntx.hxx>
 #include <fmtfollowtextflow.hxx>
+#include <libxml/xmlwriter.h>
 
 using namespace com::sun::star;
 
@@ -834,4 +835,12 @@ bool SwFmtFollowTextFlow::GetPresentation( SfxItemPresentation ePres,
     return true;
 }
 
+void SwFmtFollowTextFlow::dumpAsXml(xmlTextWriterPtr pWriter) const
+{
+    xmlTextWriterStartElement(pWriter, BAD_CAST("swFmtFollowTextFlow"));
+    xmlTextWriterWriteAttribute(pWriter, BAD_CAST("whichId"), BAD_CAST(OString::number(Which()).getStr()));
+    xmlTextWriterWriteAttribute(pWriter, BAD_CAST("value"), BAD_CAST(OString::boolean(GetValue()).getStr()));
+    xmlTextWriterEndElement(pWriter);
+}
+
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */