replace C-style casts with const_cast

Change-Id: Ica6522b4bfe2aa4517469e89cabe5d4d057cb6b7
Reviewed-on: https://gerrit.libreoffice.org/32657
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Jochen Nitschke <j.nitschke+logerrit@ok.de>

3 files changed, 15 insertions, 15 deletions

diff --git a/vcl/source/filter/graphicfilter.cxx b/vcl/source/filter/graphicfilter.cxx
index 40c0e1c95830..50506fe955a0 100644
--- a/vcl/source/filter/graphicfilter.cxx
+++ b/vcl/source/filter/graphicfilter.cxx
@@ -2058,7 +2058,7 @@ sal_uInt16 GraphicFilter::ExportGraphic( const Graphic& rGraphic, const OUString
                                 SvMemoryStream aMemStm( 65535, 65535 );
 
                                 // #i119735# just use GetGDIMetaFile, it will create a buffered version of contained bitmap now automatically
-                                ( (GDIMetaFile&) aGraphic.GetGDIMetaFile() ).Write( aMemStm );
+                                const_cast<GDIMetaFile&>( aGraphic.GetGDIMetaFile() ).Write( aMemStm );
 
                                 xActiveDataSource->setOutputStream( css::uno::Reference< css::io::XOutputStream >(
                                     xStmIf, css::uno::UNO_QUERY ) );
diff --git a/vcl/source/gdi/print2.cxx b/vcl/source/gdi/print2.cxx
index 5ee886c0517b..0e909a01da9d 100644
--- a/vcl/source/gdi/print2.cxx
+++ b/vcl/source/gdi/print2.cxx
@@ -667,9 +667,9 @@ bool OutputDevice::RemoveTransparenciesFromMetaFile( const GDIMetaFile& rInMtf,
     if( ! bReduceTransparency || bTransparencyAutoMode )
     {
         // watch for transparent drawing actions
-        for( pCurrAct = ( (GDIMetaFile&) rInMtf ).FirstAction();
+        for( pCurrAct = const_cast<GDIMetaFile&>(rInMtf).FirstAction();
              pCurrAct && !bTransparent;
-             pCurrAct = ( (GDIMetaFile&) rInMtf ).NextAction() )
+             pCurrAct = const_cast<GDIMetaFile&>(rInMtf).NextAction() )
         {
             // #i10613# determine if the action is transparency capable
 
diff --git a/vcl/source/outdev/transparent.cxx b/vcl/source/outdev/transparent.cxx
index e1d8bc5dc67c..a4733434fea4 100644
--- a/vcl/source/outdev/transparent.cxx
+++ b/vcl/source/outdev/transparent.cxx
@@ -679,9 +679,9 @@ void OutputDevice::DrawTransparent( const GDIMetaFile& rMtf, const Point& rPos,
     if( ( rTransparenceGradient.GetStartColor() == aBlack && rTransparenceGradient.GetEndColor() == aBlack ) ||
         ( mnDrawMode & ( DrawModeFlags::NoTransparency ) ) )
     {
-        ( (GDIMetaFile&) rMtf ).WindStart();
-        ( (GDIMetaFile&) rMtf ).Play( this, rPos, rSize );
-        ( (GDIMetaFile&) rMtf ).WindStart();
+        const_cast<GDIMetaFile&>(rMtf).WindStart();
+        const_cast<GDIMetaFile&>(rMtf).Play( this, rPos, rSize );
+        const_cast<GDIMetaFile&>(rMtf).WindStart();
     }
     else
     {
@@ -734,9 +734,9 @@ void OutputDevice::DrawTransparent( const GDIMetaFile& rMtf, const Point& rPos,
 
                     // draw MetaFile to buffer
                     xVDev->EnableMapMode(bBufferMapModeEnabled);
-                    ((GDIMetaFile&)rMtf).WindStart();
-                    ((GDIMetaFile&)rMtf).Play(xVDev.get(), rPos, rSize);
-                    ((GDIMetaFile&)rMtf).WindStart();
+                    const_cast<GDIMetaFile&>(rMtf).WindStart();
+                    const_cast<GDIMetaFile&>(rMtf).Play(xVDev.get(), rPos, rSize);
+                    const_cast<GDIMetaFile&>(rMtf).WindStart();
 
                     // get content bitmap from buffer
                     xVDev->EnableMapMode(false);
@@ -771,9 +771,9 @@ void OutputDevice::DrawTransparent( const GDIMetaFile& rMtf, const Point& rPos,
                     const bool bVDevOldMap = xVDev->IsMapModeEnabled();
 
                     // create paint bitmap
-                    ( (GDIMetaFile&) rMtf ).WindStart();
-                    ( (GDIMetaFile&) rMtf ).Play( xVDev.get(), rPos, rSize );
-                    ( (GDIMetaFile&) rMtf ).WindStart();
+                    const_cast<GDIMetaFile&>(rMtf).WindStart();
+                    const_cast<GDIMetaFile&>(rMtf).Play( xVDev.get(), rPos, rSize );
+                    const_cast<GDIMetaFile&>(rMtf).WindStart();
                     xVDev->EnableMapMode( false );
                     aPaint = xVDev->GetBitmap( Point(), xVDev->GetOutputSizePixel() );
                     xVDev->EnableMapMode( bVDevOldMap ); // #i35331#: MUST NOT use EnableMapMode( sal_True ) here!
@@ -784,9 +784,9 @@ void OutputDevice::DrawTransparent( const GDIMetaFile& rMtf, const Point& rPos,
                     xVDev->DrawRect( Rectangle( xVDev->PixelToLogic( Point() ), xVDev->GetOutputSize() ) );
                     xVDev->SetDrawMode( DrawModeFlags::WhiteLine | DrawModeFlags::WhiteFill | DrawModeFlags::WhiteText |
                                         DrawModeFlags::WhiteBitmap | DrawModeFlags::WhiteGradient );
-                    ( (GDIMetaFile&) rMtf ).WindStart();
-                    ( (GDIMetaFile&) rMtf ).Play( xVDev.get(), rPos, rSize );
-                    ( (GDIMetaFile&) rMtf ).WindStart();
+                    const_cast<GDIMetaFile&>(rMtf).WindStart();
+                    const_cast<GDIMetaFile&>(rMtf).Play( xVDev.get(), rPos, rSize );
+                    const_cast<GDIMetaFile&>(rMtf).WindStart();
                     xVDev->EnableMapMode( false );
                     aMask = xVDev->GetBitmap( Point(), xVDev->GetOutputSizePixel() );
                     xVDev->EnableMapMode( bVDevOldMap ); // #i35331#: MUST NOT use EnableMapMode( sal_True ) here!