remove unnecessary static_cast's

left over from our conversion of the SvStream output operators
to more specific methods
e Please enter the commit message for your changes. Lines starting

Change-Id: Ibfe7635451ef7b8813d7a59c78c5223092a17ad5

26 files changed, 68 insertions, 68 deletions

diff --git a/basic/source/sbx/sbxbase.cxx b/basic/source/sbx/sbxbase.cxx
index f7458e251571..6dfaa383441b 100644
--- a/basic/source/sbx/sbxbase.cxx
+++ b/basic/source/sbx/sbxbase.cxx
@@ -376,7 +376,7 @@ bool SbxInfo::StoreData( SvStream& rStrm ) const
         RTL_TEXTENCODING_ASCII_US );
     write_uInt16_lenPrefixed_uInt8s_FromOUString(rStrm, aHelpFile,
         RTL_TEXTENCODING_ASCII_US);
-    rStrm.WriteUInt32( nHelpId ).WriteUInt16( static_cast<sal_uInt16>(aParams.size()) );
+    rStrm.WriteUInt32( nHelpId ).WriteUInt16( aParams.size() );
     for(SbxParams::const_iterator i = aParams.begin(); i != aParams.end(); ++i)
     {
         write_uInt16_lenPrefixed_uInt8s_FromOUString(rStrm, i->aName,
diff --git a/editeng/source/editeng/editobj.cxx b/editeng/source/editeng/editobj.cxx
index ed2be30b1fc8..cfa6a93d3362 100644
--- a/editeng/source/editeng/editobj.cxx
+++ b/editeng/source/editeng/editobj.cxx
@@ -1181,14 +1181,14 @@ void EditTextObjectImpl::StoreData( SvStream& rOStream ) const
 
         // StyleName and Family...
         write_uInt16_lenPrefixed_uInt8s_FromOUString(rOStream, rC.GetStyle(), eEncoding);
-        rOStream.WriteUInt16( static_cast<sal_uInt16>(rC.GetFamily()) );
+        rOStream.WriteUInt16( rC.GetFamily() );
 
         // Paragraph attributes ...
         rC.GetParaAttribs().Store( rOStream );
 
         // The number of attributes ...
         size_t nAttribs = rC.aAttribs.size();
-        rOStream.WriteUInt16( static_cast<sal_uInt16>(nAttribs) );
+        rOStream.WriteUInt16( nAttribs );
 
         // And the individual attributes
         // Items as Surregate => always 8 bytes per Attribute
diff --git a/editeng/source/items/bulitem.cxx b/editeng/source/items/bulitem.cxx
index 68eaf2c2993b..1ab78a7bec62 100644
--- a/editeng/source/items/bulitem.cxx
+++ b/editeng/source/items/bulitem.cxx
@@ -351,7 +351,7 @@ SvStream& SvxBulletItem::Store( SvStream& rStrm, sal_uInt16 /*nItemVersion*/ ) c
         if ( (nEnd-_nStart) > 0xFF00 )
             rStrm.Seek( _nStart );
     }
-    rStrm.WriteInt32( static_cast<sal_Int32>(nWidth) );
+    rStrm.WriteInt32( nWidth );
     rStrm.WriteUInt16( nStart );
     rStrm.WriteUChar( nJustify );
     rStrm.WriteChar( OUStringToOString(OUString(cSymbol), aFont.GetCharSet()).toChar() );
diff --git a/editeng/source/items/frmitems.cxx b/editeng/source/items/frmitems.cxx
index 481e3939172d..1025185cdc96 100644
--- a/editeng/source/items/frmitems.cxx
+++ b/editeng/source/items/frmitems.cxx
@@ -109,7 +109,7 @@ namespace
               .WriteUInt16( l.GetDistance() );
 
         if (version >= BORDER_LINE_WITH_STYLE_VERSION)
-               stream.WriteUInt16( static_cast<sal_uInt16>(l.GetBorderLineStyle()) );
+               stream.WriteUInt16( l.GetBorderLineStyle() );
 
         return stream;
     }
@@ -709,8 +709,8 @@ SvStream& SvxLRSpaceItem::Store( SvStream& rStrm , sal_uInt16 nItemVersion ) con
 
         if( 0x80 & nAutoFirst )
         {
-            rStrm.WriteInt32( static_cast<sal_Int32>(nLeftMargin) );
-            rStrm.WriteInt32( static_cast<sal_Int32>(nRightMargin) );
+            rStrm.WriteInt32( nLeftMargin );
+            rStrm.WriteInt32( nRightMargin );
         }
     }
 
@@ -2180,7 +2180,7 @@ SvStream& SvxBoxItem::Store( SvStream& rStrm , sal_uInt16 nItemVersion ) const
         const SvxBorderLine* l = pLine[ i ];
         if( l )
         {
-            rStrm.WriteSChar( static_cast<sal_Int8>(i) );
+            rStrm.WriteSChar(i);
             StoreBorderLine(rStrm, *l, BorderLineVersionFromBoxVersion(nItemVersion));
         }
     }
diff --git a/filter/source/graphicfilter/etiff/etiff.cxx b/filter/source/graphicfilter/etiff/etiff.cxx
index 492c995eaeb1..5bc8fa1408f0 100644
--- a/filter/source/graphicfilter/etiff/etiff.cxx
+++ b/filter/source/graphicfilter/etiff/etiff.cxx
@@ -344,7 +344,7 @@ void TIFFWriter::ImplWritePalette()
     sal_uInt16 i;
     sal_uLong nCurrentPos = m_rOStm.Tell();
     m_rOStm.Seek( mnPalPos + 8 );           // the palette tag entry needs the offset
-    m_rOStm.WriteUInt32( static_cast<sal_uInt32>(nCurrentPos - mnStreamOfs) );  // to the palette colors
+    m_rOStm.WriteUInt32( nCurrentPos - mnStreamOfs );  // to the palette colors
     m_rOStm.Seek( nCurrentPos );
 
     for ( i = 0; i < mnColors; i++ )
@@ -374,7 +374,7 @@ bool TIFFWriter::ImplWriteBody()
 
     sal_uLong nGfxBegin = m_rOStm.Tell();
     m_rOStm.Seek( mnBitmapPos + 8 );        // the strip offset tag entry needs the offset
-    m_rOStm.WriteUInt32( static_cast<sal_uInt32>(nGfxBegin - mnStreamOfs) );        // to the bitmap data
+    m_rOStm.WriteUInt32( nGfxBegin - mnStreamOfs );        // to the bitmap data
     m_rOStm.Seek( nGfxBegin );
 
     StartCompression();
@@ -466,7 +466,7 @@ bool TIFFWriter::ImplWriteBody()
     {
         sal_uLong nGfxEnd = m_rOStm.Tell();
         m_rOStm.Seek( mnStripByteCountPos + 8 );
-        m_rOStm.WriteUInt32( static_cast<sal_uInt32>( nGfxEnd - nGfxBegin ) );      // mnStripByteCountPos needs the size of the compression data
+        m_rOStm.WriteUInt32( nGfxEnd - nGfxBegin );      // mnStripByteCountPos needs the size of the compression data
         m_rOStm.Seek( nGfxEnd );
     }
     return mbStatus;
diff --git a/filter/source/msfilter/escherex.cxx b/filter/source/msfilter/escherex.cxx
index fa5da9535c33..661b68d925fa 100644
--- a/filter/source/msfilter/escherex.cxx
+++ b/filter/source/msfilter/escherex.cxx
@@ -4123,12 +4123,12 @@ EscherBlibEntry::EscherBlibEntry( sal_uInt32 nPictureOffset, const GraphicObject
                                     || pGraphicAttr->IsAdjusted() )
             {
                 SvMemoryStream aSt( sizeof( GraphicAttr ) );
-                aSt.WriteUInt16( static_cast<sal_uInt16>(pGraphicAttr->GetDrawMode()) )
-                   .WriteUInt32( static_cast<sal_uInt32>(pGraphicAttr->GetMirrorFlags()) )
-                   .WriteInt32( static_cast<sal_Int32>(pGraphicAttr->GetLeftCrop()) )
-                   .WriteInt32( static_cast<sal_Int32>(pGraphicAttr->GetTopCrop()) )
-                   .WriteInt32( static_cast<sal_Int32>(pGraphicAttr->GetRightCrop()) )
-                   .WriteInt32( static_cast<sal_Int32>(pGraphicAttr->GetBottomCrop()) )
+                aSt.WriteUInt16( pGraphicAttr->GetDrawMode() )
+                   .WriteUInt32( pGraphicAttr->GetMirrorFlags() )
+                   .WriteInt32( pGraphicAttr->GetLeftCrop() )
+                   .WriteInt32( pGraphicAttr->GetTopCrop() )
+                   .WriteInt32( pGraphicAttr->GetRightCrop() )
+                   .WriteInt32( pGraphicAttr->GetBottomCrop() )
                    .WriteUInt16( pGraphicAttr->GetRotation() )
                    .WriteInt16( pGraphicAttr->GetLuminance() )
                    .WriteInt16( pGraphicAttr->GetContrast() )
@@ -5019,7 +5019,7 @@ void EscherExGlobal::WriteDggAtom( SvStream& rStrm ) const
     sal_uInt32 nDggSize = GetDggAtomSize();
 
     // write the DGG record header (do not include the 8 bytes of the header in the data size)
-    rStrm.WriteUInt32( static_cast< sal_uInt32 >( ESCHER_Dgg << 16 ) ).WriteUInt32( static_cast< sal_uInt32 >( nDggSize - 8 ) );
+    rStrm.WriteUInt32( ESCHER_Dgg << 16 ).WriteUInt32( nDggSize - 8 );
 
     // claculate and write the fixed DGG data
     sal_uInt32 nShapeCount = 0;
diff --git a/sc/source/core/tool/rechead.cxx b/sc/source/core/tool/rechead.cxx
index 6d7a10ffd1e7..587d4168cac6 100644
--- a/sc/source/core/tool/rechead.cxx
+++ b/sc/source/core/tool/rechead.cxx
@@ -121,7 +121,7 @@ ScMultipleWriteHeader::~ScMultipleWriteHeader()
     sal_uLong nDataEnd = rStream.Tell();
 
     rStream.WriteUInt16( (sal_uInt16) SCID_SIZES );
-    rStream.WriteUInt32( static_cast<sal_uInt32>(aMemStream.Tell()) );
+    rStream.WriteUInt32( aMemStream.Tell() );
     rStream.Write( aMemStream.GetData(), aMemStream.Tell() );
 
     if ( nDataEnd - nDataPos != nDataSize )                 // matched default ?
@@ -137,7 +137,7 @@ ScMultipleWriteHeader::~ScMultipleWriteHeader()
 void ScMultipleWriteHeader::EndEntry()
 {
     sal_uLong nPos = rStream.Tell();
-    aMemStream.WriteUInt32( static_cast<sal_uInt32>(nPos - nEntryStart) );
+    aMemStream.WriteUInt32( nPos - nEntryStart );
 }
 
 void ScMultipleWriteHeader::StartEntry()
diff --git a/sc/source/filter/excel/xiescher.cxx b/sc/source/filter/excel/xiescher.cxx
index ff4dce6f59a0..4438ad3e3187 100644
--- a/sc/source/filter/excel/xiescher.cxx
+++ b/sc/source/filter/excel/xiescher.cxx
@@ -3629,7 +3629,7 @@ OUString XclImpDffConverter::ReadHlinkProperty( SvStream& rDffStrm ) const
     {
         // create a faked BIFF record that can be read by XclImpStream class
         SvMemoryStream aMemStream;
-        aMemStream.WriteUInt16( sal_uInt16( 0 ) ).WriteUInt16( static_cast< sal_uInt16 >( nBufferSize ) );
+        aMemStream.WriteUInt16( sal_uInt16( 0 ) ).WriteUInt16( nBufferSize );
 
         // copy from DFF stream to memory stream
         ::std::vector< sal_uInt8 > aBuffer( nBufferSize );
diff --git a/sd/source/filter/eppt/eppt.cxx b/sd/source/filter/eppt/eppt.cxx
index e8165a91fbe7..91278bb19057 100644
--- a/sd/source/filter/eppt/eppt.cxx
+++ b/sd/source/filter/eppt/eppt.cxx
@@ -1122,8 +1122,8 @@ void ImplExportComments( uno::Reference< drawing::XDrawPage > xPage, SvMemoryStr
                                     .WriteUInt16( aDateTime.Minutes )
                                     .WriteUInt16( aDateTime.Seconds )
                                     .WriteInt16( nMilliSeconds )
-                                    .WriteInt32( static_cast< sal_Int32 >( aPoint.X() ) )
-                                    .WriteInt32( static_cast< sal_Int32 >( aPoint.Y() ) );
+                                    .WriteInt32( aPoint.X() )
+                                    .WriteInt32( aPoint.Y() );
             }
         }
     }
diff --git a/sd/source/filter/eppt/epptso.cxx b/sd/source/filter/eppt/epptso.cxx
index 8c0eb7fb2b2f..c7b60994db06 100644
--- a/sd/source/filter/eppt/epptso.cxx
+++ b/sd/source/filter/eppt/epptso.cxx
@@ -3865,15 +3865,15 @@ void TextObjBinary::WriteTextSpecInfo( SvStream* pStrm )
                 sal_Int32 nPortionSize = rPortion.mnTextSize >= nCharactersLeft ? nCharactersLeft : rPortion.mnTextSize;
                 sal_Int32 nFlags = 7;
                 nCharactersLeft -= nPortionSize;
-                pStrm ->WriteUInt32( static_cast< sal_uInt32 >( nPortionSize ) )
+                pStrm ->WriteUInt32( nPortionSize )
                        .WriteInt32( nFlags )
-                       .WriteInt16( static_cast< sal_Int16 >( 1 ) )    // spellinfo -> needs rechecking
-                       .WriteInt16( static_cast< sal_Int16 >( LanguageTag( rPortion.meCharLocale ).makeFallback().getLanguageType() ) )
-                       .WriteInt16( static_cast< sal_Int16 >( 0 ) );   // alt language
+                       .WriteInt16( 1 )    // spellinfo -> needs rechecking
+                       .WriteInt16( LanguageTag( rPortion.meCharLocale ).makeFallback().getLanguageType() )
+                       .WriteInt16( 0 );   // alt language
             }
         }
         if ( nCharactersLeft )
-            pStrm->WriteUInt32( nCharactersLeft ).WriteInt32( static_cast< sal_Int32 >( 1 ) ).WriteInt16( static_cast< sal_Int16 >( 1 ) );
+            pStrm->WriteUInt32( nCharactersLeft ).WriteInt32( 1 ).WriteInt16( 1 );
 
     }
 }
diff --git a/sfx2/source/doc/oleprops.cxx b/sfx2/source/doc/oleprops.cxx
index a6c6a247650d..39aa8770343d 100644
--- a/sfx2/source/doc/oleprops.cxx
+++ b/sfx2/source/doc/oleprops.cxx
@@ -370,7 +370,7 @@ void SfxOleStringHelper::ImplSaveString16( SvStream& rStrm, const OUString& rVal
     rStrm.WriteInt32( nSize );
     // write character array with trailing NUL character
     for( sal_Int32 nIdx = 0; nIdx < rValue.getLength(); ++nIdx )
-        rStrm.WriteUInt16( static_cast< sal_uInt16 >( rValue[ nIdx ] ) );
+        rStrm.WriteUInt16( rValue[ nIdx ] );
     rStrm.WriteUInt16( sal_uInt16( 0 ) );
     // stream is always padded to 32-bit boundary, add 2 bytes on odd character count
     if( (nSize & 1) == 1 )
@@ -483,7 +483,7 @@ void SfxOleBoolProperty::ImplLoad( SvStream& rStrm )
 
 void SfxOleBoolProperty::ImplSave( SvStream& rStrm )
 {
-    rStrm.WriteInt16( static_cast< sal_Int16 >( mbValue ? -1 : 0 ) );
+    rStrm.WriteInt16( mbValue ? -1 : 0 );
 }
 
 
diff --git a/svl/source/items/cintitem.cxx b/svl/source/items/cintitem.cxx
index e1291e26480b..7d8810b8ca34 100644
--- a/svl/source/items/cintitem.cxx
+++ b/svl/source/items/cintitem.cxx
@@ -393,7 +393,7 @@ SfxPoolItem * CntUInt32Item::Create(SvStream & rStream, sal_uInt16) const
 // virtual
 SvStream & CntUInt32Item::Store(SvStream &rStream, sal_uInt16) const
 {
-    rStream.WriteUInt32( static_cast<sal_uInt32>(m_nValue) );
+    rStream.WriteUInt32( m_nValue );
     return rStream;
 }
 
diff --git a/svl/source/numbers/numhead.cxx b/svl/source/numbers/numhead.cxx
index 37d481ee7c8a..3e3060c266cf 100644
--- a/svl/source/numbers/numhead.cxx
+++ b/svl/source/numbers/numhead.cxx
@@ -119,7 +119,7 @@ ImpSvNumMultipleWriteHeader::~ImpSvNumMultipleWriteHeader()
     sal_uLong nDataEnd = rStream.Tell();
 
     rStream.WriteUInt16( (sal_uInt16) SV_NUMID_SIZES );
-    rStream.WriteUInt32( static_cast<sal_uInt32>(aMemStream.Tell()) );
+    rStream.WriteUInt32( aMemStream.Tell() );
     rStream.Write( aMemStream.GetData(), aMemStream.Tell() );
 
     if ( nDataEnd - nDataPos != nDataSize ) // Hit Default?
@@ -137,7 +137,7 @@ ImpSvNumMultipleWriteHeader::~ImpSvNumMultipleWriteHeader()
 void ImpSvNumMultipleWriteHeader::EndEntry()
 {
     sal_uLong nPos = rStream.Tell();
-    aMemStream.WriteUInt32( static_cast<sal_uInt32>(nPos - nEntryStart) );
+    aMemStream.WriteUInt32( nPos - nEntryStart );
 }
 
 //#pragma SEG_FUNCDEF(numhead_0e)
diff --git a/sw/source/core/doc/tblafmt.cxx b/sw/source/core/doc/tblafmt.cxx
index 977dd406c37d..927ac9a23fc3 100644
--- a/sw/source/core/doc/tblafmt.cxx
+++ b/sw/source/core/doc/tblafmt.cxx
@@ -1212,7 +1212,7 @@ bool SwTableAutoFmtTbl::Save( SvStream& rStream ) const
         m_pImpl->m_AutoFormats[0].GetBoxFmt(0).SaveVersionNo(
                 rStream, AUTOFORMAT_FILE_VERSION);
 
-        rStream.WriteUInt16( static_cast<sal_uInt16>(m_pImpl->m_AutoFormats.size() - 1) );
+        rStream.WriteUInt16( m_pImpl->m_AutoFormats.size() - 1 );
         bRet = 0 == rStream.GetError();
 
         for (sal_uInt16 i = 1; bRet && i < m_pImpl->m_AutoFormats.size(); ++i)
diff --git a/sw/source/core/layout/laycache.cxx b/sw/source/core/layout/laycache.cxx
index d35675e0a1f5..84d56ba21559 100644
--- a/sw/source/core/layout/laycache.cxx
+++ b/sw/source/core/layout/laycache.cxx
@@ -193,9 +193,9 @@ void SwLayoutCache::Write( SvStream &rStream, const SwDoc& rDoc )
                             aIo.OpenFlagRec( bFollow ? 0x01 : 0x00,
                                             bFollow ? 8 : 4 );
                             nNdIdx -= nStartOfContent;
-                            aIo.GetStream().WriteUInt32( static_cast<sal_uInt32>(nNdIdx) );
+                            aIo.GetStream().WriteUInt32( nNdIdx );
                             if( bFollow )
-                                aIo.GetStream().WriteUInt32( static_cast<sal_uInt32>(((SwTxtFrm*)pTmp)->GetOfst()) );
+                                aIo.GetStream().WriteUInt32( ((SwTxtFrm*)pTmp)->GetOfst() );
                             aIo.CloseFlagRec();
                             /*  Close Paragraph Record */
                             aIo.CloseRec( SW_LAYCACHE_IO_REC_PARA );
@@ -234,8 +234,8 @@ void SwLayoutCache::Write( SvStream &rStream, const SwDoc& rDoc )
                                 aIo.OpenRec( SW_LAYCACHE_IO_REC_TABLE );
                                 aIo.OpenFlagRec( 0, 8 );
                                 nNdIdx -= nStartOfContent;
-                                aIo.GetStream().WriteUInt32( static_cast<sal_uInt32>(nNdIdx) )
-                                               .WriteUInt32( static_cast<sal_uInt32>(nOfst) );
+                                aIo.GetStream().WriteUInt32( nNdIdx )
+                                               .WriteUInt32( nOfst );
                                 aIo.CloseFlagRec();
                                 /* Close Table Record  */
                                 aIo.CloseRec( SW_LAYCACHE_IO_REC_TABLE );
@@ -300,8 +300,8 @@ void SwLayoutCache::Write( SvStream &rStream, const SwDoc& rDoc )
                                 sal_Int32 nY = rRct.Top() - pPage->Frm().Top();
                                 aIo.GetStream().WriteUInt16( nPageNum ).WriteUInt32( nOrdNum )
                                                .WriteInt32( nX ).WriteInt32( nY )
-                                               .WriteInt32( static_cast<sal_Int32>(rRct.Width()) )
-                                               .WriteInt32( static_cast<sal_Int32>(rRct.Height()) );
+                                               .WriteInt32( rRct.Width() )
+                                               .WriteInt32( rRct.Height() );
                                 /* Close Fly Record  */
                                 aIo.CloseRec( SW_LAYCACHE_IO_REC_FLY );
                             }
diff --git a/sw/source/filter/ww8/wrtw8esh.cxx b/sw/source/filter/ww8/wrtw8esh.cxx
index fd009dfd4e4a..4afbf238620e 100644
--- a/sw/source/filter/ww8/wrtw8esh.cxx
+++ b/sw/source/filter/ww8/wrtw8esh.cxx
@@ -2340,7 +2340,7 @@ SwEscherEx::SwEscherEx(SvStream* pStrm, WW8Export& rWW8Wrt)
             aPropOpt.Commit( *pStrm );
 
             AddAtom( 4, ESCHER_ClientData );
-            GetStream().WriteInt32( static_cast<sal_Int32>(1) );
+            GetStream().WriteInt32( 1 );
 
             CloseContainer();   // ESCHER_SpContainer
         }
@@ -2809,10 +2809,10 @@ void SwEscherEx::WriteFrmExtraData( const SwFrmFmt& rFmt )
     aWinwordAnchoring.WriteData(*this);
 
     AddAtom(4, ESCHER_ClientAnchor);
-    GetStream().WriteInt32( static_cast<sal_Int32>(0) );
+    GetStream().WriteInt32( 0 );
 
     AddAtom(4, ESCHER_ClientData);
-    GetStream().WriteInt32( static_cast<sal_Int32>(1) );
+    GetStream().WriteInt32( 1 );
 }
 
 sal_Int32 SwEscherEx::WriteFlyFrm(const DrawObj &rObj, sal_uInt32 &rShapeId,
diff --git a/sw/source/filter/ww8/ww8par.cxx b/sw/source/filter/ww8/ww8par.cxx
index d6e75319ff3d..afa6c6ab2ded 100644
--- a/sw/source/filter/ww8/ww8par.cxx
+++ b/sw/source/filter/ww8/ww8par.cxx
@@ -1120,7 +1120,7 @@ SdrObject* SwMSDffManager::ProcessObj(SvStream& rSt,
         SvMemoryStream aMemStream;
         struct HyperLinksTable hlStr;
         sal_uInt16 mnRawRecId,mnRawRecSize;
-        aMemStream.WriteUInt16( sal_uInt16( 0 ) ).WriteUInt16( static_cast< sal_uInt16 >( nBufferSize ) );
+        aMemStream.WriteUInt16( sal_uInt16( 0 ) ).WriteUInt16( nBufferSize );
 
         // copy from DFF stream to memory stream
         ::std::vector< sal_uInt8 > aBuffer( nBufferSize );
diff --git a/sw/source/uibase/config/uinums.cxx b/sw/source/uibase/config/uinums.cxx
index 5daedfaeb299..57aefd9d47d5 100644
--- a/sw/source/uibase/config/uinums.cxx
+++ b/sw/source/uibase/config/uinums.cxx
@@ -483,7 +483,7 @@ void SwNumRulesWithName::_SwNumFmtGlobal::Store( SvStream& rStream )
     }
     rStream.WriteUInt16( nCharPoolId );
     rStream.WriteUniOrByteString( sCharFmtName, eEncoding );
-    rStream.WriteUInt16( static_cast<sal_uInt16>(aItems.size()) );
+    rStream.WriteUInt16( aItems.size() );
 
     for( sal_uInt16 n = aItems.size(); n; )
     {
diff --git a/tools/source/inet/inetmsg.cxx b/tools/source/inet/inetmsg.cxx
index d1571d95970f..01b753cf9f8a 100644
--- a/tools/source/inet/inetmsg.cxx
+++ b/tools/source/inet/inetmsg.cxx
@@ -102,11 +102,11 @@ sal_uIntPtr INetMessage::SetHeaderField (
 
 SvStream& INetMessage::operator<< (SvStream& rStrm) const
 {
-    rStrm.WriteUInt32( static_cast<sal_uInt32>(m_nDocSize) );
+    rStrm.WriteUInt32( m_nDocSize );
     write_uInt16_lenPrefixed_uInt8s_FromOUString(rStrm, m_aDocName, RTL_TEXTENCODING_UTF8);
 
     sal_uIntPtr i, n = m_aHeaderList.size();
-    rStrm.WriteUInt32( static_cast<sal_uInt32>(n) );
+    rStrm.WriteUInt32( n );
 
     for (i = 0; i < n; i++)
         WriteINetMessageHeader( rStrm, *( m_aHeaderList[ i ] ) );
@@ -611,7 +611,7 @@ SvStream& INetRFC822Message::operator<< (SvStream& rStrm) const
     INetMessage::operator<< (rStrm);
 
     for (sal_uInt16 i = 0; i < INETMSG_RFC822_NUMHDR; i++)
-        rStrm.WriteUInt32( static_cast<sal_uInt32>(m_nIndex[i]) );
+        rStrm.WriteUInt32( m_nIndex[i] );
 
     return rStrm;
 }
@@ -1017,10 +1017,10 @@ SvStream& INetMIMEMessage::operator<< (SvStream& rStrm) const
     INetRFC822Message::operator<< (rStrm);
 
     for (sal_uInt16 i = 0; i < INETMSG_MIME_NUMHDR; i++)
-        rStrm.WriteUInt32( static_cast<sal_uInt32>(m_nIndex[i]) );
+        rStrm.WriteUInt32( m_nIndex[i] );
 
     write_uInt16_lenPrefixed_uInt8s_FromOString(rStrm, m_aBoundary);
-    rStrm.WriteUInt32( static_cast<sal_uInt32>(aChildren.size()) );
+    rStrm.WriteUInt32( aChildren.size() );
 
     return rStrm;
 }
diff --git a/vcl/source/filter/wmf/emfwr.cxx b/vcl/source/filter/wmf/emfwr.cxx
index b9144f3e7986..206f86e39960 100644
--- a/vcl/source/filter/wmf/emfwr.cxx
+++ b/vcl/source/filter/wmf/emfwr.cxx
@@ -657,10 +657,10 @@ void EMFWriter::ImplWriteRect( const Rectangle& rRect )
 {
     const Rectangle aRect( OutputDevice::LogicToLogic ( rRect, maVDev.GetMapMode(), maDestMapMode ));
     m_rStm
-       .WriteInt32( static_cast<sal_Int32>(aRect.Left()) )
-       .WriteInt32( static_cast<sal_Int32>(aRect.Top()) )
-       .WriteInt32( static_cast<sal_Int32>(aRect.Right()) )
-       .WriteInt32( static_cast<sal_Int32>(aRect.Bottom()) );
+       .WriteInt32( aRect.Left() )
+       .WriteInt32( aRect.Top() )
+       .WriteInt32( aRect.Right() )
+       .WriteInt32( aRect.Bottom() );
 }
 
 void EMFWriter::ImplWritePolygonRecord( const Polygon& rPoly, bool bClose )
diff --git a/vcl/source/filter/wmf/wmfwr.cxx b/vcl/source/filter/wmf/wmfwr.cxx
index 5d64ad9b8e8f..9e6c814da683 100644
--- a/vcl/source/filter/wmf/wmfwr.cxx
+++ b/vcl/source/filter/wmf/wmfwr.cxx
@@ -508,8 +508,8 @@ bool WMFWriter::WMFRecord_Escape_Unicode( const Point& rPoint, const OUString& r
 
                     SvMemoryStream aMemoryStream( nStrmLen );
                     Point aPt( OutputDevice::LogicToLogic( rPoint, aSrcMapMode, aTargetMapMode ) );
-                    aMemoryStream.WriteInt32( static_cast<sal_Int32>(aPt.X()) )
-                                 .WriteInt32( static_cast<sal_Int32>(aPt.Y()) )
+                    aMemoryStream.WriteInt32( aPt.X() )
+                                 .WriteInt32( aPt.Y() )
                                  .WriteUInt32( nStringLen );
                     for ( i = 0; i < nStringLen; i++ )
                         aMemoryStream.WriteUInt16( rUniStr[ i ] );
diff --git a/vcl/source/gdi/cvtsvm.cxx b/vcl/source/gdi/cvtsvm.cxx
index 8a3454ed2012..b9128669fd93 100644
--- a/vcl/source/gdi/cvtsvm.cxx
+++ b/vcl/source/gdi/cvtsvm.cxx
@@ -2385,7 +2385,7 @@ sal_uLong SVMConverter::ImplWriteActions( SvStream& rOStm, GDIMetaFile& rMtf,
 
                 // write data
                 WritePair( rOStm, rStartPt );
-                rOStm.WriteInt32( nWidth ).WriteUInt32( static_cast<sal_uInt32>(eStrikeout) ).WriteUInt32( static_cast<sal_uInt32>(eUnderline) );
+                rOStm.WriteInt32( nWidth ).WriteUInt32( eStrikeout ).WriteUInt32( eUnderline );
                 rOStm.WriteInt32( (sal_Int32) 0 ); // number of actions that follow this comment
 
                 // calculate and write ActionSize of comment
@@ -2437,7 +2437,7 @@ sal_uLong SVMConverter::ImplWriteActions( SvStream& rOStm, GDIMetaFile& rMtf,
             default:
             {
                 OStringBuffer aStr("Missing implementation for Action#: ");
-                aStr.append(static_cast<sal_Int32>(pAction->GetType()));
+                aStr.append(pAction->GetType());
                 aStr.append('!');
                 OSL_FAIL(aStr.getStr());
             }
diff --git a/vcl/source/gdi/graphictools.cxx b/vcl/source/gdi/graphictools.cxx
index 96fba1aa0985..8cfc4e49b2d8 100644
--- a/vcl/source/gdi/graphictools.cxx
+++ b/vcl/source/gdi/graphictools.cxx
@@ -129,7 +129,7 @@ SvStream& WriteSvtGraphicStroke( SvStream& rOStm, const SvtGraphicStroke& rClass
     rOStm.WriteUInt16( nTmp );
     rOStm.WriteDouble( rClass.mfMiterLimit );
 
-    rOStm.WriteUInt32( static_cast<sal_uInt32>(rClass.maDashArray.size()) );
+    rOStm.WriteUInt32( rClass.maDashArray.size() );
     size_t i;
     for(i=0; i<rClass.maDashArray.size(); ++i)
         rOStm.WriteDouble( rClass.maDashArray[i] );
diff --git a/vcl/source/gdi/metaact.cxx b/vcl/source/gdi/metaact.cxx
index c6b524b4243b..c572852d4c0f 100644
--- a/vcl/source/gdi/metaact.cxx
+++ b/vcl/source/gdi/metaact.cxx
@@ -1548,10 +1548,10 @@ void MetaTextLineAction::Write( SvStream& rOStm, ImplMetaWriteData* pData )
     //#fdo39428 SvStream no longer supports operator<<(long)
     WritePair( rOStm, maPos );
     rOStm.WriteInt32( sal::static_int_cast<sal_Int32>(mnWidth) );
-    rOStm.WriteUInt32( static_cast<sal_uInt32>(meStrikeout) );
-    rOStm.WriteUInt32( static_cast<sal_uInt32>(meUnderline) );
+    rOStm.WriteUInt32( meStrikeout );
+    rOStm.WriteUInt32( meUnderline );
     // new in version 2
-    rOStm.WriteUInt32( static_cast<sal_uInt32>(meOverline) );
+    rOStm.WriteUInt32( meOverline );
 }
 
 void MetaTextLineAction::Read( SvStream& rIStm, ImplMetaReadData* )
diff --git a/vcl/source/gdi/pngwrite.cxx b/vcl/source/gdi/pngwrite.cxx
index a0e95d5f649d..028ab024e571 100644
--- a/vcl/source/gdi/pngwrite.cxx
+++ b/vcl/source/gdi/pngwrite.cxx
@@ -243,8 +243,8 @@ bool PNGWriterImpl::Write( SvStream& rOStm )
    /* png signature is always an array of 8 bytes */
     sal_uInt16 nOldMode = rOStm.GetNumberFormatInt();
     rOStm.SetNumberFormatInt( NUMBERFORMAT_INT_BIGENDIAN );
-    rOStm.WriteUInt32( static_cast<sal_uInt32>(0x89504e47) );
-    rOStm.WriteUInt32( static_cast<sal_uInt32>(0x0d0a1a0a) );
+    rOStm.WriteUInt32( 0x89504e47 );
+    rOStm.WriteUInt32( 0x0d0a1a0a );
 
     std::vector< vcl::PNGWriter::ChunkData >::iterator aBeg( maChunkSeq.begin() );
     std::vector< vcl::PNGWriter::ChunkData >::iterator aEnd( maChunkSeq.end() );
diff --git a/vcl/source/gdi/regionband.cxx b/vcl/source/gdi/regionband.cxx
index adaa4b02013f..99c221540f99 100644
--- a/vcl/source/gdi/regionband.cxx
+++ b/vcl/source/gdi/regionband.cxx
@@ -264,8 +264,8 @@ void RegionBand::save(SvStream& rOStrm) const
     {
         // put boundaries
         rOStrm.WriteUInt16( (sal_uInt16)STREAMENTRY_BANDHEADER );
-        rOStrm.WriteInt32( static_cast<sal_Int32>(pBand->mnYTop) );
-        rOStrm.WriteInt32( static_cast<sal_Int32>(pBand->mnYBottom) );
+        rOStrm.WriteInt32( pBand->mnYTop );
+        rOStrm.WriteInt32( pBand->mnYBottom );
 
         // put separations of current band
         ImplRegionBandSep* pSep = pBand->mpFirstSep;
@@ -274,8 +274,8 @@ void RegionBand::save(SvStream& rOStrm) const
         {
             // put separation
             rOStrm.WriteUInt16( (sal_uInt16)STREAMENTRY_SEPARATION );
-            rOStrm.WriteInt32( static_cast<sal_Int32>(pSep->mnXLeft) );
-            rOStrm.WriteInt32( static_cast<sal_Int32>(pSep->mnXRight) );
+            rOStrm.WriteInt32( pSep->mnXLeft );
+            rOStrm.WriteInt32( pSep->mnXRight );
 
             // next separation from current band
             pSep = pSep->mpNextSep;