fdo#39428 Remove/audit SvStream operator>>/<<(long)

Replaced calls to operator<<(long) with sal::static_int_cast<sal_Int32>
Replaced calls to operator>>(long) with operator>>(sal_Int32)

svl/source/items/cintitem.cxx

@@ -301,9 +301,8 @@ CntInt32Item::CntInt32Item(sal_uInt16 which, SvStream & rStream) :
     SfxPoolItem(which)
 {
     DBG_CTOR(CntInt32Item, 0);
-    long nTheValue = 0;
-    rStream >> nTheValue;
-    m_nValue = nTheValue;
+    //fdo#39428 SvStream no longer supports operator>>(long&)
+    rStream >> m_nValue;
 }
 
 //============================================================================
@@ -380,7 +379,8 @@ SfxPoolItem * CntInt32Item::Create(SvStream & rStream, sal_uInt16) const
 SvStream & CntInt32Item::Store(SvStream &rStream, sal_uInt16) const
 {
     DBG_CHKTHIS(CntInt32Item, 0);
-    rStream << long(m_nValue);
+    //fdo#39428 SvStream no longer supports operator<<(long)
+    rStream << m_nValue;
     return rStream;
 }
 

svl/source/items/slstitm.cxx

@@ -89,7 +89,8 @@ SfxStringListItem::SfxStringListItem( sal_uInt16 which, SvStream& rStream ) :
     SfxPoolItem( which ),
     pImp(NULL)
 {
-    long nEntryCount;
+    //fdo#39428 SvStream no longer supports operator>>(long&)
+    sal_Int32 nEntryCount;
     rStream >> nEntryCount;
 
     if( nEntryCount )
@@ -202,7 +203,8 @@ SvStream& SfxStringListItem::Store( SvStream & rStream, sal_uInt16 ) const
 {
     if( !pImp )
     {
-        rStream << 0L;
+        //fdo#39428 SvStream no longer supports operator<<(long)
+        rStream << (sal_Int32) 0;
         return rStream;
     }