clang-tidy modernize-use-equals-default in vcl/source/gdi

Change-Id: I5d7f842603ebb96b1b99b594da39bba7f845d41a
Reviewed-on: https://gerrit.libreoffice.org/52170
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

10 files changed, 40 insertions, 210 deletions

diff --git a/vcl/source/gdi/alpha.cxx b/vcl/source/gdi/alpha.cxx
index 25180f805319..4f39015287a9 100644
--- a/vcl/source/gdi/alpha.cxx
+++ b/vcl/source/gdi/alpha.cxx
@@ -22,9 +22,7 @@
 #include <vcl/alpha.hxx>
 #include <bitmapwriteaccess.hxx>
 
-AlphaMask::AlphaMask()
-{
-}
+AlphaMask::AlphaMask() = default;
 
 AlphaMask::AlphaMask( const Bitmap& rBitmap ) :
     Bitmap( rBitmap )
@@ -33,15 +31,9 @@ AlphaMask::AlphaMask( const Bitmap& rBitmap ) :
         Convert( BmpConversion::N8BitGreys );
 }
 
-AlphaMask::AlphaMask( const AlphaMask& rAlphaMask ) :
-    Bitmap( rAlphaMask )
-{
-}
+AlphaMask::AlphaMask( const AlphaMask& ) = default;
 
-AlphaMask::AlphaMask( AlphaMask&& rAlphaMask ) :
-    Bitmap( std::move(rAlphaMask) )
-{
-}
+AlphaMask::AlphaMask( AlphaMask&& ) = default;
 
 AlphaMask::AlphaMask( const Size& rSizePixel, const sal_uInt8* pEraseTransparency ) :
     Bitmap( rSizePixel, 8, &Bitmap::GetGreyPalette( 256 ) )
@@ -50,9 +42,7 @@ AlphaMask::AlphaMask( const Size& rSizePixel, const sal_uInt8* pEraseTransparenc
         Bitmap::Erase( Color( *pEraseTransparency, *pEraseTransparency, *pEraseTransparency ) );
 }
 
-AlphaMask::~AlphaMask()
-{
-}
+AlphaMask::~AlphaMask() = default;
 
 AlphaMask& AlphaMask::operator=( const Bitmap& rBitmap )
 {
diff --git a/vcl/source/gdi/bitmapex.cxx b/vcl/source/gdi/bitmapex.cxx
index dba603347679..63856412e01a 100644
--- a/vcl/source/gdi/bitmapex.cxx
+++ b/vcl/source/gdi/bitmapex.cxx
@@ -54,15 +54,7 @@ BitmapEx::BitmapEx()
 {
 }
 
-BitmapEx::BitmapEx( const BitmapEx& rBitmapEx ) :
-        maBitmap             ( rBitmapEx.maBitmap ),
-        maMask               ( rBitmapEx.maMask ),
-        maBitmapSize         ( rBitmapEx.maBitmapSize ),
-        maTransparentColor   ( rBitmapEx.maTransparentColor ),
-        meTransparent        ( rBitmapEx.meTransparent ),
-        mbAlpha              ( rBitmapEx.mbAlpha )
-{
-}
+BitmapEx::BitmapEx( const BitmapEx& ) = default;
 
 BitmapEx::BitmapEx( const BitmapEx& rBitmapEx, Point aSrc, Size aSize )
     : meTransparent(TransparentType::NONE)
@@ -173,20 +165,7 @@ BitmapEx::BitmapEx( const Bitmap& rBmp, const Color& rTransparentColor ) :
                 "BitmapEx::BitmapEx(): size mismatch for bitmap and alpha mask." );
 }
 
-BitmapEx& BitmapEx::operator=( const BitmapEx& rBitmapEx )
-{
-    if( &rBitmapEx != this )
-    {
-        maBitmap = rBitmapEx.maBitmap;
-        maMask = rBitmapEx.maMask;
-        maBitmapSize = rBitmapEx.maBitmapSize;
-        maTransparentColor = rBitmapEx.maTransparentColor;
-        meTransparent = rBitmapEx.meTransparent;
-        mbAlpha = rBitmapEx.mbAlpha;
-    }
-
-    return *this;
-}
+BitmapEx& BitmapEx::operator=( const BitmapEx& ) = default;
 
 bool BitmapEx::operator==( const BitmapEx& rBitmapEx ) const
 {
diff --git a/vcl/source/gdi/gradient.cxx b/vcl/source/gdi/gradient.cxx
index c9552bb875d9..3dd7ded0b141 100644
--- a/vcl/source/gdi/gradient.cxx
+++ b/vcl/source/gdi/gradient.cxx
@@ -64,20 +64,11 @@ bool Impl_Gradient::operator==( const Impl_Gradient& rImpl_Gradient ) const
          (maEndColor        == rImpl_Gradient.maEndColor);
 }
 
-Gradient::Gradient() :
-    mpImplGradient()
-{
-}
+Gradient::Gradient() = default;
 
-Gradient::Gradient( const Gradient& rGradient ) :
-    mpImplGradient( rGradient.mpImplGradient )
-{
-}
+Gradient::Gradient( const Gradient& ) = default;
 
-Gradient::Gradient( Gradient&& rGradient ) :
-    mpImplGradient( std::move(rGradient.mpImplGradient) )
-{
-}
+Gradient::Gradient( Gradient&& ) = default;
 
 Gradient::Gradient( GradientStyle eStyle,
                     const Color& rStartColor, const Color& rEndColor ) :
@@ -88,9 +79,7 @@ Gradient::Gradient( GradientStyle eStyle,
     mpImplGradient->maEndColor      = rEndColor;
 }
 
-Gradient::~Gradient()
-{
-}
+Gradient::~Gradient() = default;
 
 void Gradient::SetStyle( GradientStyle eStyle )
 {
@@ -220,18 +209,9 @@ void Gradient::GetBoundRect( const tools::Rectangle& rRect, tools::Rectangle& rB
     }
 }
 
-Gradient& Gradient::operator=( const Gradient& rGradient )
-{
-    mpImplGradient = rGradient.mpImplGradient;
+Gradient& Gradient::operator=( const Gradient& ) = default;
 
-    return *this;
-}
-
-Gradient& Gradient::operator=( Gradient&& rGradient )
-{
-    mpImplGradient = std::move(rGradient.mpImplGradient);
-    return *this;
-}
+Gradient& Gradient::operator=( Gradient&& ) = default;
 
 bool Gradient::operator==( const Gradient& rGradient ) const
 {
diff --git a/vcl/source/gdi/hatch.cxx b/vcl/source/gdi/hatch.cxx
index ac2accdbd26d..1e4b4fa7bf92 100644
--- a/vcl/source/gdi/hatch.cxx
+++ b/vcl/source/gdi/hatch.cxx
@@ -29,14 +29,6 @@ ImplHatch::ImplHatch() :
 {
 }
 
-ImplHatch::ImplHatch( const ImplHatch& rImplHatch ) :
-    maColor     ( rImplHatch.maColor ),
-    meStyle     ( rImplHatch.meStyle ),
-    mnDistance  ( rImplHatch.mnDistance ),
-    mnAngle     ( rImplHatch.mnAngle )
-{
-}
-
 bool ImplHatch::operator==( const ImplHatch& rImplHatch ) const
 {
     return maColor == rImplHatch.maColor &&
@@ -45,13 +37,9 @@ bool ImplHatch::operator==( const ImplHatch& rImplHatch ) const
         mnAngle == rImplHatch.mnAngle;
 }
 
-Hatch::Hatch() : mpImplHatch()
-{
-}
+Hatch::Hatch() = default;
 
-Hatch::Hatch( const Hatch& rHatch ) : mpImplHatch( rHatch.mpImplHatch )
-{
-}
+Hatch::Hatch( const Hatch& ) = default;
 
 Hatch::Hatch( HatchStyle eStyle, const Color& rColor,
               long nDistance, sal_uInt16 nAngle10 ) : mpImplHatch()
@@ -62,15 +50,9 @@ Hatch::Hatch( HatchStyle eStyle, const Color& rColor,
     mpImplHatch->mnAngle = nAngle10;
 }
 
-Hatch::~Hatch()
-{
-}
+Hatch::~Hatch() = default;
 
-Hatch& Hatch::operator=( const Hatch& rHatch )
-{
-    mpImplHatch = rHatch.mpImplHatch;
-    return *this;
-}
+Hatch& Hatch::operator=( const Hatch& ) = default;
 
 bool Hatch::operator==( const Hatch& rHatch ) const
 {
diff --git a/vcl/source/gdi/jobset.cxx b/vcl/source/gdi/jobset.cxx
index 06b5ed6583d6..95c8669a7f97 100644
--- a/vcl/source/gdi/jobset.cxx
+++ b/vcl/source/gdi/jobset.cxx
@@ -162,17 +162,9 @@ void ImplJobSetup::SetValueMap( const OUString& rKey, const OUString& rValue )
     maValueMap [ rKey ] = rValue;
 }
 
-JobSetup& JobSetup::operator=( const JobSetup& rJobSetup )
-{
-    mpData = rJobSetup.mpData;
-    return *this;
-}
+JobSetup& JobSetup::operator=( const JobSetup& ) = default;
 
-JobSetup& JobSetup::operator=( JobSetup&& rJobSetup )
-{
-    mpData = std::move(rJobSetup.mpData);
-    return *this;
-}
+JobSetup& JobSetup::operator=( JobSetup&& ) = default;
 
 bool ImplJobSetup::operator==( const ImplJobSetup& rImplJobSetup ) const
 {
@@ -201,13 +193,9 @@ JobSetup::JobSetup() : mpData(theGlobalDefault::get())
 {
 }
 
-JobSetup::JobSetup( const JobSetup& rJobSetup ) : mpData(rJobSetup.mpData)
-{
-}
+JobSetup::JobSetup( const JobSetup& ) = default;
 
-JobSetup::~JobSetup()
-{
-}
+JobSetup::~JobSetup() = default;
 
 bool JobSetup::operator==( const JobSetup& rJobSetup ) const
 {
diff --git a/vcl/source/gdi/lineinfo.cxx b/vcl/source/gdi/lineinfo.cxx
index f8b48da94520..f8bc5591a3e9 100644
--- a/vcl/source/gdi/lineinfo.cxx
+++ b/vcl/source/gdi/lineinfo.cxx
@@ -39,19 +39,6 @@ ImplLineInfo::ImplLineInfo() :
 {
 }
 
-ImplLineInfo::ImplLineInfo( const ImplLineInfo& rImplLineInfo ) :
-    meStyle     ( rImplLineInfo.meStyle ),
-    mnWidth     ( rImplLineInfo.mnWidth ),
-    mnDashCount ( rImplLineInfo.mnDashCount ),
-    mnDashLen   ( rImplLineInfo.mnDashLen ),
-    mnDotCount  ( rImplLineInfo.mnDotCount ),
-    mnDotLen    ( rImplLineInfo.mnDotLen ),
-    mnDistance  ( rImplLineInfo.mnDistance ),
-    meLineJoin  ( rImplLineInfo.meLineJoin ),
-    meLineCap   ( rImplLineInfo.meLineCap )
-{
-}
-
 inline bool ImplLineInfo::operator==( const ImplLineInfo& rB ) const
 {
     return(meStyle == rB.meStyle
@@ -72,29 +59,15 @@ LineInfo::LineInfo( LineStyle eStyle, long nWidth ) : mpImplLineInfo()
     mpImplLineInfo->mnWidth = nWidth;
 }
 
-LineInfo::LineInfo( const LineInfo& rLineInfo ) : mpImplLineInfo(rLineInfo.mpImplLineInfo)
-{
-}
+LineInfo::LineInfo( const LineInfo& ) = default;
 
-LineInfo::LineInfo( LineInfo&& rLineInfo ) : mpImplLineInfo(std::move(rLineInfo.mpImplLineInfo))
-{
-}
+LineInfo::LineInfo( LineInfo&& ) = default;
 
-LineInfo::~LineInfo()
-{
-}
+LineInfo::~LineInfo() = default;
 
-LineInfo& LineInfo::operator=( const LineInfo& rLineInfo )
-{
-    mpImplLineInfo = rLineInfo.mpImplLineInfo;
-    return *this;
-}
+LineInfo& LineInfo::operator=( const LineInfo& ) = default;
 
-LineInfo& LineInfo::operator=( LineInfo&& rLineInfo )
-{
-    mpImplLineInfo = std::move(rLineInfo.mpImplLineInfo);
-    return *this;
-}
+LineInfo& LineInfo::operator=( LineInfo&& ) = default;
 
 bool LineInfo::operator==( const LineInfo& rLineInfo ) const
 {
diff --git a/vcl/source/gdi/mapmod.cxx b/vcl/source/gdi/mapmod.cxx
index 740794e67bde..6d5573414c57 100644
--- a/vcl/source/gdi/mapmod.cxx
+++ b/vcl/source/gdi/mapmod.cxx
@@ -52,14 +52,7 @@ MapMode::ImplMapMode::ImplMapMode() :
     mbSimple = true;
 }
 
-MapMode::ImplMapMode::ImplMapMode( const ImplMapMode& rImplMapMode ) :
-    meUnit( rImplMapMode.meUnit ),
-    maOrigin( rImplMapMode.maOrigin ),
-    maScaleX( rImplMapMode.maScaleX ),
-    maScaleY( rImplMapMode.maScaleY ),
-    mbSimple( rImplMapMode.mbSimple )
-{
-}
+MapMode::ImplMapMode::ImplMapMode( const ImplMapMode& ) = default;
 
 bool MapMode::ImplMapMode::operator==( const ImplMapMode& rImpMapMode ) const
 {
@@ -79,9 +72,7 @@ MapMode::MapMode() : mpImplMapMode(theGlobalDefault::get())
 {
 }
 
-MapMode::MapMode( const MapMode& rMapMode ) : mpImplMapMode( rMapMode.mpImplMapMode )
-{
-}
+MapMode::MapMode( const MapMode& ) = default;
 
 MapMode::MapMode( MapUnit eUnit ) : mpImplMapMode()
 {
@@ -100,9 +91,7 @@ MapMode::MapMode( MapUnit eUnit, const Point& rLogicOrg,
     mpImplMapMode->mbSimple = false;
 }
 
-MapMode::~MapMode()
-{
-}
+MapMode::~MapMode() = default;
 
 void MapMode::SetMapUnit( MapUnit eUnit )
 {
@@ -129,17 +118,9 @@ void MapMode::SetScaleY( const Fraction& rScaleY )
     mpImplMapMode->mbSimple = false;
 }
 
-MapMode& MapMode::operator=( const MapMode& rMapMode )
-{
-    mpImplMapMode = rMapMode.mpImplMapMode;
-    return *this;
-}
+MapMode& MapMode::operator=( const MapMode& ) = default;
 
-MapMode& MapMode::operator=( MapMode&& rMapMode )
-{
-    mpImplMapMode = std::move(rMapMode.mpImplMapMode);
-    return *this;
-}
+MapMode& MapMode::operator=( MapMode&& ) = default;
 
 bool MapMode::operator==( const MapMode& rMapMode ) const
 {
diff --git a/vcl/source/gdi/print.cxx b/vcl/source/gdi/print.cxx
index 6286f3a67c2e..67dd278e4bb4 100644
--- a/vcl/source/gdi/print.cxx
+++ b/vcl/source/gdi/print.cxx
@@ -336,19 +336,9 @@ QueueInfo::QueueInfo()
     mnJobs      = 0;
 }
 
-QueueInfo::QueueInfo( const QueueInfo& rInfo ) :
-    maPrinterName( rInfo.maPrinterName ),
-    maDriver( rInfo.maDriver ),
-    maLocation( rInfo.maLocation ),
-    maComment( rInfo.maComment ),
-    mnStatus( rInfo.mnStatus ),
-    mnJobs( rInfo.mnJobs )
-{
-}
+QueueInfo::QueueInfo( const QueueInfo& ) = default;
 
-QueueInfo::~QueueInfo()
-{
-}
+QueueInfo::~QueueInfo() = default;
 
 SalPrinterQueueInfo::SalPrinterQueueInfo()
 {
diff --git a/vcl/source/gdi/region.cxx b/vcl/source/gdi/region.cxx
index 4c68d6ddee1c..e56228be8468 100644
--- a/vcl/source/gdi/region.cxx
+++ b/vcl/source/gdi/region.cxx
@@ -365,13 +365,7 @@ Region::Region(const basegfx::B2DPolyPolygon& rPolyPoly)
     }
 }
 
-Region::Region(const vcl::Region& rRegion)
-:   mpB2DPolyPolygon(rRegion.mpB2DPolyPolygon),
-    mpPolyPolygon(rRegion.mpPolyPolygon),
-    mpRegionBand(rRegion.mpRegionBand),
-    mbIsNull(rRegion.mbIsNull)
-{
-}
+Region::Region(const vcl::Region&) = default;
 
 Region::Region(vcl::Region&& rRegion)
 :   mpB2DPolyPolygon(std::move(rRegion.mpB2DPolyPolygon)),
@@ -382,9 +376,7 @@ Region::Region(vcl::Region&& rRegion)
     rRegion.mbIsNull = true;
 }
 
-Region::~Region()
-{
-}
+Region::~Region() = default;
 
 void vcl::Region::ImplCreatePolyPolyRegion( const tools::PolyPolygon& rPolyPoly )
 {
@@ -1445,16 +1437,7 @@ void vcl::Region::SetEmpty()
     mbIsNull = false;
 }
 
-Region& vcl::Region::operator=( const vcl::Region& rRegion )
-{
-    // reset all content
-    mpB2DPolyPolygon = rRegion.mpB2DPolyPolygon;
-    mpPolyPolygon = rRegion.mpPolyPolygon;
-    mpRegionBand = rRegion.mpRegionBand;
-    mbIsNull = rRegion.mbIsNull;
-
-    return *this;
-}
+Region& vcl::Region::operator=( const vcl::Region& ) = default;
 
 Region& vcl::Region::operator=( vcl::Region&& rRegion )
 {
diff --git a/vcl/source/gdi/wall.cxx b/vcl/source/gdi/wall.cxx
index 8898ec5f6ca3..3045dfe50a9c 100644
--- a/vcl/source/gdi/wall.cxx
+++ b/vcl/source/gdi/wall.cxx
@@ -142,15 +142,9 @@ Wallpaper::Wallpaper() : mpImplWallpaper(theGlobalDefault::get())
 {
 }
 
-Wallpaper::Wallpaper( const Wallpaper& rWallpaper )
-    : mpImplWallpaper( rWallpaper.mpImplWallpaper)
-{
-}
+Wallpaper::Wallpaper( const Wallpaper& ) = default;
 
-Wallpaper::Wallpaper( Wallpaper&& rWallpaper )
-    : mpImplWallpaper( std::move(rWallpaper.mpImplWallpaper) )
-{
-}
+Wallpaper::Wallpaper( Wallpaper&& ) = default;
 
 Wallpaper::Wallpaper( const Color& rColor ) : mpImplWallpaper()
 {
@@ -170,9 +164,7 @@ Wallpaper::Wallpaper( const Gradient& rGradient ) : mpImplWallpaper()
     mpImplWallpaper->meStyle    = WallpaperStyle::Tile;
 }
 
-Wallpaper::~Wallpaper()
-{
-}
+Wallpaper::~Wallpaper() = default;
 
 void Wallpaper::ImplSetCachedBitmap( BitmapEx& rBmp ) const
 {
@@ -344,17 +336,9 @@ bool Wallpaper::IsScrollable() const
         return false;
 }
 
-Wallpaper& Wallpaper::operator=( const Wallpaper& rWallpaper )
-{
-    mpImplWallpaper = rWallpaper.mpImplWallpaper;
-    return *this;
-}
+Wallpaper& Wallpaper::operator=( const Wallpaper& ) = default;
 
-Wallpaper& Wallpaper::operator=( Wallpaper&& rWallpaper )
-{
-    mpImplWallpaper = std::move(rWallpaper.mpImplWallpaper);
-    return *this;
-}
+Wallpaper& Wallpaper::operator=( Wallpaper&& ) = default;
 
 bool Wallpaper::operator==( const Wallpaper& rWallpaper ) const
 {