Factor out XFillTransparenceItem::dumpAsXml() from sw

Change-Id: If8e7a8da9e0ce04dafd2354f31abc249058784a7

include/svx/xfltrit.hxx

@@ -41,6 +41,7 @@ public:
                                     SfxMapUnit eCoreMetric,
                                     SfxMapUnit ePresMetric,
                                     OUString &rText, const IntlWrapper * = 0 ) const SAL_OVERRIDE;
+    virtual void dumpAsXml(struct _xmlTextWriter* pWriter) const;
 };
 
 #endif

svx/source/xoutdev/xattr2.cxx

@@ -32,6 +32,8 @@
 #include <vcl/svapp.hxx>
 #include <vcl/settings.hxx>
 
+#include <libxml/xmlwriter.h>
+
 TYPEINIT1_AUTOFACTORY(XLineTransparenceItem, SfxUInt16Item);
 
 XLineTransparenceItem::XLineTransparenceItem(sal_uInt16 nLineTransparence) :
@@ -435,6 +437,14 @@ bool XFillTransparenceItem::GetPresentation
     }
 }
 
+void XFillTransparenceItem::dumpAsXml(xmlTextWriterPtr pWriter) const
+{
+    xmlTextWriterStartElement(pWriter, BAD_CAST("xFillTransparenceItem"));
+    xmlTextWriterWriteAttribute(pWriter, BAD_CAST("whichId"), BAD_CAST(OString::number(Which()).getStr()));
+    xmlTextWriterWriteAttribute(pWriter, BAD_CAST("value"), BAD_CAST(OString::number(GetValue()).getStr()));
+    xmlTextWriterEndElement(pWriter);
+}
+
 TYPEINIT1_AUTOFACTORY(XFormTextShadowTranspItem, SfxUInt16Item);
 
 XFormTextShadowTranspItem::XFormTextShadowTranspItem(sal_uInt16 nShdwTransparence) :

sw/source/core/docnode/nodedump.cxx

@@ -55,6 +55,7 @@
 #include <svx/xfillit0.hxx>
 #include <svx/xflclit.hxx>
 #include <svx/xbtmpit.hxx>
+#include <svx/xfltrit.hxx>
 #include <tools/datetimeutils.hxx>
 
 #include <libxml/encoding.h>
@@ -463,6 +464,9 @@ void lcl_dumpSfxItemSet(WriterHelper& writer, const SfxItemSet* pSet)
             case XATTR_FILLBITMAP:
                 static_cast<const XFillBitmapItem*>(pItem)->dumpAsXml(writer);
                 break;
+            case XATTR_FILLTRANSPARENCE:
+                static_cast<const XFillTransparenceItem*>(pItem)->dumpAsXml(writer);
+                break;
             default: bDone = false; break;
         }
         if (bDone)
@@ -477,9 +481,6 @@ void lcl_dumpSfxItemSet(WriterHelper& writer, const SfxItemSet* pSet)
         boost::optional<OString> oValue;
         switch (pItem->Which())
         {
-            case XATTR_FILLTRANSPARENCE:
-                pWhich = "fill transparence";
-                break;
             case XATTR_FILLBMP_TILE:
                 pWhich = "fill bitmap tile";
                 break;