SfxItemHandle is only used in one place, so inline it

Change-Id: Ie54e0699312b6c072d2b162a068cffdf960be4d0

forms/source/richtext/rtattributes.hxx

@@ -45,7 +45,7 @@ namespace frm
     struct AttributeState
     {
     private:
-        SfxItemHandle*      pItemHandle;
+        SfxPoolItem     *pItemHandleItem;
 
     public:
         AttributeCheckState eSimpleState;
@@ -64,19 +64,19 @@ namespace frm
     };
 
     inline AttributeState::AttributeState( )
-        :pItemHandle( NULL )
+        :pItemHandleItem ( NULL )
         ,eSimpleState( eIndetermined )
     {
     }
 
     inline AttributeState::AttributeState( AttributeCheckState _eCheckState )
-        :pItemHandle( NULL )
+        :pItemHandleItem ( NULL )
         ,eSimpleState( _eCheckState )
     {
     }
 
     inline AttributeState::AttributeState( const AttributeState& _rSource )
-        :pItemHandle( NULL )
+        :pItemHandleItem ( NULL )
         ,eSimpleState( eIndetermined )
     {
         operator=( _rSource );
@@ -84,7 +84,7 @@ namespace frm
 
     inline AttributeState::~AttributeState( )
     {
-        delete(pItemHandle);
+//        delete(pItemHandle);
     }
 
     inline AttributeState& AttributeState::operator=( const AttributeState& _rSource )
@@ -99,17 +99,17 @@ namespace frm
 
     inline const SfxPoolItem* AttributeState::getItem() const
     {
-        return pItemHandle ? &pItemHandle->GetItem() : NULL;
+        return pItemHandleItem;
     }
 
     inline void AttributeState::setItem( const SfxPoolItem* _pItem )
     {
-        if ( pItemHandle )
-            delete pItemHandle;
+        if ( pItemHandleItem )
+            delete pItemHandleItem;
         if ( _pItem )
-            pItemHandle = new SfxItemHandle( *const_cast< SfxPoolItem* >( _pItem ) );
+            pItemHandleItem = _pItem->Clone();
         else
-            pItemHandle = NULL;
+            pItemHandleItem = NULL;
     }
 
     inline bool AttributeState::operator==( const AttributeState& _rRHS )
@@ -117,16 +117,16 @@ namespace frm
         if ( eSimpleState != _rRHS.eSimpleState )
             return false;
 
-        if ( pItemHandle && !_rRHS.pItemHandle )
+        if ( pItemHandleItem && !_rRHS.pItemHandleItem )
             return false;
 
-        if ( !pItemHandle && _rRHS.pItemHandle )
+        if ( !pItemHandleItem && _rRHS.pItemHandleItem )
             return false;
 
-        if ( !pItemHandle && !_rRHS.pItemHandle )
+        if ( !pItemHandleItem && !_rRHS.pItemHandleItem )
             return true;
 
-        return ( pItemHandle->GetItem() == _rRHS.pItemHandle->GetItem() );
+        return pItemHandleItem == _rRHS.pItemHandleItem;
     }
 
     class IMultiAttributeDispatcher

include/svl/poolitem.hxx

@@ -339,23 +339,6 @@ public:
 };
 
 
-// Handle class for PoolItems
-
-class SVL_DLLPUBLIC SfxItemHandle
-{
-    sal_uInt16      *pRef;
-    SfxPoolItem     *pItem;
-public:
-    explicit SfxItemHandle( SfxPoolItem& );
-    SfxItemHandle( const SfxItemHandle& );
-    ~SfxItemHandle();
-
-    const SfxItemHandle &operator=(const SfxItemHandle &);
-    const SfxPoolItem &GetItem() const { return *pItem; }
-};
-
-
-
 DECL_PTRHINT(SVL_DLLPUBLIC, SfxPoolItemHint, SfxPoolItem);
 
 

svl/source/items/poolitem.cxx

@@ -256,50 +256,6 @@ SfxPoolItem* SfxVoidItem::Clone(SfxItemPool *) const
     return new SfxVoidItem(*this);
 }
 
-// SfxInvalidItem
-
-SfxItemHandle::SfxItemHandle(SfxPoolItem &rItem):
-    pRef(new sal_uInt16(1)),
-    pItem(rItem.Clone())
-{
-}
-
-
-SfxItemHandle::SfxItemHandle(const SfxItemHandle &rCopy):
-    pRef(rCopy.pRef),
-    pItem(rCopy.pItem)
-{
-    ++(*pRef);
-}
-
-
-const SfxItemHandle &SfxItemHandle::operator=(const SfxItemHandle &rCopy)
-{
-    if(&rCopy == this || pItem == rCopy.pItem)
-        return *this;
-    --(*pRef);
-    if(!(*pRef))
-    {
-        delete pItem;
-        pItem = 0;
-    }
-    pRef = rCopy.pRef;
-    ++(*pRef);
-    pItem = rCopy.pItem;
-    return *this;
-}
-
-
-SfxItemHandle::~SfxItemHandle()
-{
-    --(*pRef);
-    if(!(*pRef)) {
-        delete pRef; pRef = 0;
-        delete pItem; pItem = 0;
-    }
-}
-
-
 bool SfxPoolItem::ScaleMetrics( long /*lMult*/, long /*lDiv*/ )
 {
     return false;