Improved loplugin:cstylecast to reference types: vcl

Change-Id: I86d31a6dcd01700d6ac8712134f82f0cc83e46f6

8 files changed, 13 insertions, 13 deletions

diff --git a/include/vcl/graphicfilter.hxx b/include/vcl/graphicfilter.hxx
index f2b07db11047..01b6e07f58d0 100644
--- a/include/vcl/graphicfilter.hxx
+++ b/include/vcl/graphicfilter.hxx
@@ -206,10 +206,10 @@ public:
     GraphicFileFormat  GetFileFormat() const { return nFormat; }
 
     /** @return graphic size in pixels or 0 size */
-    const Size&     GetSizePixel() const { return (Size&) aPixSize; }
+    const Size&     GetSizePixel() const { return aPixSize; }
 
     /** @return the logical graphic size in 1/100mm or 0 size */
-    const Size&     GetSize_100TH_MM() const { return (Size&) aLogSize; }
+    const Size&     GetSize_100TH_MM() const { return aLogSize; }
 
     /** @return bits/pixel or 0 **/
     sal_uInt16          GetBitsPerPixel() const { return nBitsPerPixel; }
diff --git a/vcl/inc/octree.hxx b/vcl/inc/octree.hxx
index 44a4c5e0a77f..9f670fa6bf98 100644
--- a/vcl/inc/octree.hxx
+++ b/vcl/inc/octree.hxx
@@ -59,7 +59,7 @@ private:
     sal_uLong                   nLevel;
     NODE*                       pTree;
     NODE*                       pReduce[ OCTREE_BITS + 1 ];
-    BitmapColor*                pColor;
+    BitmapColor const *         pColor;
     ImpNodeCache*               pNodeCache;
     const BitmapReadAccess*     pAcc;
     sal_uInt16                  nPalIndex;
@@ -83,7 +83,7 @@ inline const BitmapPalette& Octree::GetPalette()
 
 inline sal_uInt16 Octree::GetBestPaletteIndex( const BitmapColor& rColor )
 {
-    pColor = &(BitmapColor&) rColor;
+    pColor = &rColor;
     nPalIndex = 65535;
     nLevel = 0L;
     GetPalIndex( pTree );
diff --git a/vcl/source/filter/wmf/winmtf.cxx b/vcl/source/filter/wmf/winmtf.cxx
index 818ef4884197..9e6b84dbb112 100644
--- a/vcl/source/filter/wmf/winmtf.cxx
+++ b/vcl/source/filter/wmf/winmtf.cxx
@@ -99,7 +99,7 @@ void WinMtfPathObj::AddPoint( const Point& rPoint )
 {
     if ( bClosed )
         Insert( tools::Polygon() );
-    tools::Polygon& rPoly = ((tools::PolyPolygon&)*this)[ Count() - 1 ];
+    tools::Polygon& rPoly = static_cast<tools::PolyPolygon&>(*this)[ Count() - 1 ];
     rPoly.Insert( rPoly.GetSize(), rPoint );
     bClosed = false;
 }
@@ -108,7 +108,7 @@ void WinMtfPathObj::AddPolyLine( const tools::Polygon& rPolyLine )
 {
     if ( bClosed )
         Insert( tools::Polygon() );
-    tools::Polygon& rPoly = ((tools::PolyPolygon&)*this)[ Count() - 1 ];
+    tools::Polygon& rPoly = static_cast<tools::PolyPolygon&>(*this)[ Count() - 1 ];
     rPoly.Insert( rPoly.GetSize(), rPolyLine );
     bClosed = false;
 }
@@ -131,7 +131,7 @@ void WinMtfPathObj::ClosePath()
 {
     if ( Count() )
     {
-        tools::Polygon& rPoly = ((tools::PolyPolygon&)*this)[ Count() - 1 ];
+        tools::Polygon& rPoly = static_cast<tools::PolyPolygon&>(*this)[ Count() - 1 ];
         if ( rPoly.GetSize() > 2 )
         {
             Point aFirst( rPoly[ 0 ] );
diff --git a/vcl/source/gdi/alpha.cxx b/vcl/source/gdi/alpha.cxx
index fab58d0b0b52..5ee1adbff428 100644
--- a/vcl/source/gdi/alpha.cxx
+++ b/vcl/source/gdi/alpha.cxx
@@ -65,7 +65,7 @@ AlphaMask& AlphaMask::operator=( const Bitmap& rBitmap )
 
 const Bitmap& AlphaMask::ImplGetBitmap() const
 {
-    return( (const Bitmap&) *this );
+    return *this;
 }
 
 void AlphaMask::ImplSetBitmap( const Bitmap& rBitmap )
diff --git a/vcl/source/gdi/bitmap3.cxx b/vcl/source/gdi/bitmap3.cxx
index ce0f22210a32..38c3dbcc68dc 100644
--- a/vcl/source/gdi/bitmap3.cxx
+++ b/vcl/source/gdi/bitmap3.cxx
@@ -386,7 +386,7 @@ bool Bitmap::ImplMakeGreyscales( sal_uInt16 nGreys )
         bool bPalDiffers = !pReadAcc->HasPalette() || ( rPal.GetEntryCount() != pReadAcc->GetPaletteEntryCount() );
 
         if( !bPalDiffers )
-            bPalDiffers = ( (BitmapPalette&) rPal != pReadAcc->GetPalette() );
+            bPalDiffers = ( rPal != pReadAcc->GetPalette() );
 
         if( bPalDiffers )
         {
diff --git a/vcl/source/gdi/octree.cxx b/vcl/source/gdi/octree.cxx
index 2abad5187f6e..23ebea3dba40 100644
--- a/vcl/source/gdi/octree.cxx
+++ b/vcl/source/gdi/octree.cxx
@@ -75,7 +75,7 @@ Octree::Octree(const BitmapReadAccess& rReadAcc, sal_uLong nColors)
             {
                 for( long nX = 0; nX < nWidth; nX++ )
                 {
-                    pColor = &(BitmapColor&) pAcc->GetPaletteColor( pAcc->GetPixelIndex( nY, nX ) );
+                    pColor = &pAcc->GetPaletteColor( pAcc->GetPixelIndex( nY, nX ) );
                     nLevel = 0;
                     ImplAdd( &pTree );
 
diff --git a/vcl/source/gdi/wall.cxx b/vcl/source/gdi/wall.cxx
index 2dc6d77a7f40..54afa1eb20e2 100644
--- a/vcl/source/gdi/wall.cxx
+++ b/vcl/source/gdi/wall.cxx
@@ -127,7 +127,7 @@ SvStream& WriteImplWallpaper( SvStream& rOStm, const ImplWallpaper& rImplWallpap
         WriteDIBBitmapEx(*rImplWallpaper.mpBitmap, rOStm);
 
     // version 3 (new color format)
-    ( (Color&) rImplWallpaper.maColor ).Write( rOStm );
+    rImplWallpaper.maColor.Write( rOStm );
 
     return rOStm;
 }
diff --git a/vcl/source/window/status.cxx b/vcl/source/window/status.cxx
index c4643dabbad8..aa5c1f59f6e6 100644
--- a/vcl/source/window/status.cxx
+++ b/vcl/source/window/status.cxx
@@ -608,7 +608,7 @@ void StatusBar::ImplCalcProgressRect()
     if( IsNativeControlSupported( ControlType::Progress, ControlPart::Entire ) )
     {
         ImplControlValue aValue;
-        tools::Rectangle aControlRegion( tools::Rectangle( (const Point&)Point(), maPrgsFrameRect.GetSize() ) );
+        tools::Rectangle aControlRegion( tools::Rectangle( Point(), maPrgsFrameRect.GetSize() ) );
         tools::Rectangle aNativeControlRegion, aNativeContentRegion;
         if( (bNativeOK = GetNativeControlRegion( ControlType::Progress, ControlPart::Entire, aControlRegion,
                                                  ControlState::ENABLED, aValue,
@@ -1414,7 +1414,7 @@ Size StatusBar::CalcWindowSizePixel() const
     if( IsNativeControlSupported( ControlType::Progress, ControlPart::Entire ) )
     {
         ImplControlValue aValue;
-        tools::Rectangle aControlRegion( (const Point&)Point(), Size( nCalcWidth, nMinHeight ) );
+        tools::Rectangle aControlRegion( Point(), Size( nCalcWidth, nMinHeight ) );
         tools::Rectangle aNativeControlRegion, aNativeContentRegion;
         if( GetNativeControlRegion( ControlType::Progress, ControlPart::Entire,
                     aControlRegion, ControlState::ENABLED, aValue,