Removing unused serialisation code

Change-Id: I86911c77f0831d448ff803afae2a74ec55ad4dd8
Reviewed-on: https://gerrit.libreoffice.org/41233
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Michael Stahl <mstahl@redhat.com>

3 files changed, 1 insertions, 66 deletions

diff --git a/svl/source/inc/poolio.hxx b/svl/source/inc/poolio.hxx
index 22189d6923fc..8695dfe8b69e 100644
--- a/svl/source/inc/poolio.hxx
+++ b/svl/source/inc/poolio.hxx
@@ -38,29 +38,6 @@ static const sal_uInt32 SFX_ITEMS_DIRECT  = 0xffffffff;
 static const sal_uInt32 SFX_ITEMS_NULL    = 0xfffffff0;  // instead StoreSurrogate
 static const sal_uInt32 SFX_ITEMS_DEFAULT = 0xfffffffe;
 
-struct SfxPoolVersion_Impl
-{
-    sal_uInt16          _nVer;
-    sal_uInt16          _nStart, _nEnd;
-    const sal_uInt16*         _pMap;
-
-                    SfxPoolVersion_Impl( sal_uInt16 nVer, sal_uInt16 nStart, sal_uInt16 nEnd,
-                                         const sal_uInt16 *pMap )
-                    :   _nVer( nVer ),
-                        _nStart( nStart ),
-                        _nEnd( nEnd ),
-                        _pMap( pMap )
-                    {}
-                    SfxPoolVersion_Impl( const SfxPoolVersion_Impl &rOrig )
-                    :   _nVer( rOrig._nVer ),
-                        _nStart( rOrig._nStart ),
-                        _nEnd( rOrig._nEnd ),
-                        _pMap( rOrig._pMap )
-                    {}
-};
-
-typedef std::shared_ptr< SfxPoolVersion_Impl > SfxPoolVersion_ImplPtr;
-
 /**
  * This array contains a set of SfxPoolItems, if those items are
  * poolable then each item has a unique set of properties, and we
@@ -106,13 +83,9 @@ struct SfxItemPool_Impl
     sal_uInt16*                     mpPoolRanges;
     sal_uInt16                      mnStart;
     sal_uInt16                      mnEnd;
-    sal_uInt16                      mnFileFormatVersion;
-    sal_uInt16                      nVersion;
     sal_uInt16                      nInitRefCount; // 1, during load, may be 2
-    sal_uInt16                      nVerStart, nVerEnd; // WhichRange in versions
     MapUnit                         eDefMetric;
     bool                            bInSetItem;
-    bool                            mbPersistentRefCounts;
 
     SfxItemPool_Impl( SfxItemPool* pMaster, const OUString& rName, sal_uInt16 nStart, sal_uInt16 nEnd )
         : maPoolItems(nEnd - nStart + 1)
@@ -124,14 +97,9 @@ struct SfxItemPool_Impl
         , mpPoolRanges(nullptr)
         , mnStart(nStart)
         , mnEnd(nEnd)
-        , mnFileFormatVersion(0)
-        , nVersion(0)
         , nInitRefCount(0)
-        , nVerStart(0)
-        , nVerEnd(0)
         , eDefMetric(MapUnit::MapCM)
         , bInSetItem(false)
-        , mbPersistentRefCounts(false)
     {
         DBG_ASSERT(mnStart, "Start-Which-Id must be greater 0" );
     }
diff --git a/svl/source/items/itempool.cxx b/svl/source/items/itempool.cxx
index 98983b6922d2..58f422cc3f7c 100644
--- a/svl/source/items/itempool.cxx
+++ b/svl/source/items/itempool.cxx
@@ -168,19 +168,16 @@ SfxItemPool::SfxItemPool
     sal_uInt16          nEndWhich,      /* Last WhichId of the Pool */
     const SfxItemInfo*  pInfo,          /* SID Map and Item flags */
     std::vector<SfxPoolItem*>*
-                        pDefaults,      /* Pointer to static Defaults;
+                        pDefaults       /* Pointer to static Defaults;
                                            is directly referenced by the Pool,
                                            but no transfer of ownership */
-    bool                bLoadRefCounts  /* Load RefCounts or set to 1? */
 ) :
     pItemInfos(pInfo),
     pImpl( new SfxItemPool_Impl( this, rName, nStartWhich, nEndWhich ) )
 {
     pImpl->eDefMetric = MapUnit::MapTwip;
-    pImpl->nVersion = 0;
     pImpl->nInitRefCount = 1;
     pImpl->bInSetItem = false;
-    pImpl->mbPersistentRefCounts = bLoadRefCounts;
 
     if ( pDefaults )
         SetDefaults(pDefaults);
@@ -205,10 +202,8 @@ SfxItemPool::SfxItemPool
     pImpl( new SfxItemPool_Impl( this, rPool.pImpl->aName, rPool.pImpl->mnStart, rPool.pImpl->mnEnd ) )
 {
     pImpl->eDefMetric = rPool.pImpl->eDefMetric;
-    pImpl->nVersion = rPool.pImpl->nVersion;
     pImpl->nInitRefCount = 1;
     pImpl->bInSetItem = false;
-    pImpl->mbPersistentRefCounts = rPool.pImpl->mbPersistentRefCounts;
 
     // Take over static Defaults
     if ( bCloneStaticDefaults )
@@ -963,20 +958,6 @@ sal_uInt16 SfxItemPool::GetTrueSlotId( sal_uInt16 nWhich ) const
     return pItemInfos[nWhich - pImpl->mnStart]._nSID;
 }
 
-/**
- * You must call this function to set the file format version after
- * concatenating your secondary-pools but before you store any
- * pool, itemset or item. Only set the version at the master pool,
- * never at any secondary pool.
- */
-void SfxItemPool::SetFileFormatVersion( sal_uInt16 nFileFormatVersion )
-{
-    DBG_ASSERT( this == pImpl->mpMaster,
-                "SfxItemPool::SetFileFormatVersion() but not a master pool" );
-    for ( SfxItemPool *pPool = this; pPool; pPool = pPool->pImpl->mpSecondary )
-        pPool->pImpl->mnFileFormatVersion = nFileFormatVersion;
-}
-
 void SfxItemPool::dumpAsXml(xmlTextWriterPtr pWriter) const
 {
     xmlTextWriterStartElement(pWriter, BAD_CAST("SfxItemPool"));
diff --git a/svl/source/items/macitem.cxx b/svl/source/items/macitem.cxx
index 01a4ebd82993..7c4beb9f249a 100644
--- a/svl/source/items/macitem.cxx
+++ b/svl/source/items/macitem.cxx
@@ -245,20 +245,6 @@ bool SvxMacroItem::GetPresentation
 }
 
 
-SvStream& SvxMacroItem::Store( SvStream& rStrm , sal_uInt16 ) const
-{
-    return aMacroTable.Write( rStrm );
-}
-
-
-SfxPoolItem* SvxMacroItem::Create( SvStream& rStrm, sal_uInt16 nVersion ) const
-{
-    SvxMacroItem* pAttr = new SvxMacroItem( Which() );
-    pAttr->aMacroTable.Read( rStrm, nVersion );
-    return pAttr;
-}
-
-
 void SvxMacroItem::SetMacro( SvMacroItemId nEvent, const SvxMacro& rMacro )
 {
     aMacroTable.Insert( nEvent, rMacro);