loplugin:subtlezeroinit: vcl

Change-Id: I041390c7cea1e246f07e799ee2430c16e86723d8

18 files changed, 32 insertions, 31 deletions

diff --git a/vcl/headless/svpprn.cxx b/vcl/headless/svpprn.cxx
index ac6cfdd26cab..ec5450a87c61 100644
--- a/vcl/headless/svpprn.cxx
+++ b/vcl/headless/svpprn.cxx
@@ -160,7 +160,7 @@ SalInfoPrinter* SvpSalInstance::CreateInfoPrinter( SalPrinterQueueInfo* pQueueIn
                                                    ImplJobSetup*        pJobSetup )
 {
     // create and initialize SalInfoPrinter
-    SvpSalInfoPrinter* pPrinter = new SvpSalInfoPrinter();
+    SvpSalInfoPrinter* pPrinter = new SvpSalInfoPrinter;
 
     if( pJobSetup )
     {
diff --git a/vcl/opengl/salbmp.cxx b/vcl/opengl/salbmp.cxx
index c36866045d0a..f5d458ed9c5b 100644
--- a/vcl/opengl/salbmp.cxx
+++ b/vcl/opengl/salbmp.cxx
@@ -95,7 +95,7 @@ sal_uInt16 lclBytesPerRow(sal_uInt16 nBits, int nWidth)
 }
 
 typedef std::vector<std::unique_ptr< FixedTextureAtlasManager > > TextureAtlasVector;
-static vcl::DeleteOnDeinit< TextureAtlasVector > gTextureAtlases(new TextureAtlasVector());
+static vcl::DeleteOnDeinit< TextureAtlasVector > gTextureAtlases(new TextureAtlasVector);
 
 }
 
diff --git a/vcl/source/app/svdata.cxx b/vcl/source/app/svdata.cxx
index f29b8793f13f..6df85097d4cc 100644
--- a/vcl/source/app/svdata.cxx
+++ b/vcl/source/app/svdata.cxx
@@ -201,7 +201,7 @@ FieldUnitStringList* ImplGetFieldUnits()
         {
             ResStringArray aUnits( ResId (SV_FUNIT_STRINGS, *pResMgr) );
             sal_uInt32 nUnits = aUnits.Count();
-            pSVData->maCtrlData.mpFieldUnitStrings = new FieldUnitStringList();
+            pSVData->maCtrlData.mpFieldUnitStrings = new FieldUnitStringList;
             pSVData->maCtrlData.mpFieldUnitStrings->reserve( nUnits );
             for( sal_uInt32 i = 0; i < nUnits; i++ )
             {
@@ -222,7 +222,7 @@ FieldUnitStringList* ImplGetCleanedFieldUnits()
         if( pUnits )
         {
             size_t nUnits = pUnits->size();
-            pSVData->maCtrlData.mpCleanUnitStrings = new FieldUnitStringList();
+            pSVData->maCtrlData.mpCleanUnitStrings = new FieldUnitStringList;
             pSVData->maCtrlData.mpCleanUnitStrings->reserve( nUnits );
             for( size_t i = 0; i < nUnits; ++i )
             {
diff --git a/vcl/source/app/svmain.cxx b/vcl/source/app/svmain.cxx
index 7d6013273526..b5700d5a8cc9 100644
--- a/vcl/source/app/svmain.cxx
+++ b/vcl/source/app/svmain.cxx
@@ -442,7 +442,7 @@ void DeInitVCL()
         {
             uno::Reference<frame::XDesktop2> const xDesktop = frame::Desktop::create(
                     comphelper::getProcessComponentContext() );
-            xDesktop->addEventListener(new VCLUnoWrapperDeleter());
+            xDesktop->addEventListener(new VCLUnoWrapperDeleter);
         }
         catch (uno::Exception const&)
         {
diff --git a/vcl/source/gdi/oldprintadaptor.cxx b/vcl/source/gdi/oldprintadaptor.cxx
index 93bc795e315a..f142fa46972c 100644
--- a/vcl/source/gdi/oldprintadaptor.cxx
+++ b/vcl/source/gdi/oldprintadaptor.cxx
@@ -46,7 +46,7 @@ namespace vcl
 
 OldStylePrintAdaptor::OldStylePrintAdaptor( const VclPtr< Printer >& i_xPrinter )
     : PrinterController( i_xPrinter )
-    , mpData( new ImplOldStyleAdaptorData() )
+    , mpData( new ImplOldStyleAdaptorData )
 {
 }
 
diff --git a/vcl/source/gdi/print.cxx b/vcl/source/gdi/print.cxx
index d20345e30e5a..825f2cdff913 100644
--- a/vcl/source/gdi/print.cxx
+++ b/vcl/source/gdi/print.cxx
@@ -1497,7 +1497,7 @@ OUString Printer::GetPaperName( Paper ePaper )
     ImplSVData* pSVData = ImplGetSVData();
     if( ! pSVData->mpPaperNames )
     {
-        pSVData->mpPaperNames = new std::unordered_map< int, OUString >();
+        pSVData->mpPaperNames = new std::unordered_map< int, OUString >;
         if( ImplGetResMgr() )
         {
             ResStringArray aPaperStrings( VclResId( RID_STR_PAPERNAMES ) );
diff --git a/vcl/source/gdi/regband.cxx b/vcl/source/gdi/regband.cxx
index d59f5c81e922..21e3f9e4dba6 100644
--- a/vcl/source/gdi/regband.cxx
+++ b/vcl/source/gdi/regband.cxx
@@ -96,7 +96,8 @@ ImplRegionBand::ImplRegionBand(
         ImplRegionBandPoint* pPrevPointCopy = nullptr;
         while (pPoint != nullptr)
         {
-            ImplRegionBandPoint* pPointCopy = new ImplRegionBandPoint();
+            ImplRegionBandPoint* pPointCopy = new ImplRegionBandPoint;
+            pPointCopy->mpNextBandPoint = nullptr;
             pPointCopy->mnX = pPoint->mnX;
             pPointCopy->mnLineId = pPoint->mnLineId;
             pPointCopy->mbEndPoint = pPoint->mbEndPoint;
diff --git a/vcl/source/helper/lazydelete.cxx b/vcl/source/helper/lazydelete.cxx
index 36373454933c..e3f2b7dc0809 100644
--- a/vcl/source/helper/lazydelete.cxx
+++ b/vcl/source/helper/lazydelete.cxx
@@ -75,7 +75,7 @@ void DeleteOnDeinitBase::addDeinitContainer( DeleteOnDeinitBase* i_pContainer )
         return;
 
     if( pSVData->mpDeinitDeleteList == nullptr )
-        pSVData->mpDeinitDeleteList = new std::list< DeleteOnDeinitBase* >();
+        pSVData->mpDeinitDeleteList = new std::list< DeleteOnDeinitBase* >;
     pSVData->mpDeinitDeleteList->push_back( i_pContainer );
 }
 
diff --git a/vcl/source/outdev/font.cxx b/vcl/source/outdev/font.cxx
index 1c04f0520489..8a597f4602e4 100644
--- a/vcl/source/outdev/font.cxx
+++ b/vcl/source/outdev/font.cxx
@@ -692,7 +692,7 @@ void OutputDevice::AddFontSubstitute( const OUString& rFontName,
 {
     ImplDirectFontSubstitution*& rpSubst = ImplGetSVData()->maGDIData.mpDirectFontSubst;
     if( !rpSubst )
-        rpSubst = new ImplDirectFontSubstitution();
+        rpSubst = new ImplDirectFontSubstitution;
     rpSubst->AddFontSubstitute( rFontName, rReplaceFontName, nFlags );
     ImplGetSVData()->maGDIData.mbFontSubChanged = true;
 }
diff --git a/vcl/source/outdev/outdev.cxx b/vcl/source/outdev/outdev.cxx
index d1a3e8e97912..d99ad88a6caa 100644
--- a/vcl/source/outdev/outdev.cxx
+++ b/vcl/source/outdev/outdev.cxx
@@ -395,7 +395,7 @@ css::uno::Reference< css::awt::XGraphics > OutputDevice::CreateUnoGraphics()
 
 std::vector< VCLXGraphics* > *OutputDevice::CreateUnoGraphicsList()
 {
-    mpUnoGraphicsList = new std::vector< VCLXGraphics* >();
+    mpUnoGraphicsList = new std::vector< VCLXGraphics* >;
     return mpUnoGraphicsList;
 }
 
diff --git a/vcl/source/window/menu.cxx b/vcl/source/window/menu.cxx
index 1e961b859383..48055fff8124 100644
--- a/vcl/source/window/menu.cxx
+++ b/vcl/source/window/menu.cxx
@@ -2256,7 +2256,7 @@ void Menu::ImplFillLayoutData() const
 {
     if (pWindow && pWindow->IsReallyVisible())
     {
-        mpLayoutData = new MenuLayoutData();
+        mpLayoutData = new MenuLayoutData;
         if (IsMenuBar())
         {
             ImplPaint(*pWindow, 0, 0, nullptr, false, true); // FIXME
diff --git a/vcl/source/window/toolbox.cxx b/vcl/source/window/toolbox.cxx
index 549074890b50..e74baa7fab05 100644
--- a/vcl/source/window/toolbox.cxx
+++ b/vcl/source/window/toolbox.cxx
@@ -1127,7 +1127,7 @@ sal_uInt16 ToolBox::ImplFindItemPos( ToolBox* pBox, const Point& rPos )
 }
 
 ImplTBDragMgr::ImplTBDragMgr()
-    : mpBoxList(new ImplTBList())
+    : mpBoxList(new ImplTBList)
     , mpDragBox(nullptr)
     , mnMinWidth(0)
     , mnMaxWidth(0)
diff --git a/vcl/source/window/toolbox2.cxx b/vcl/source/window/toolbox2.cxx
index b95e1a801973..83eaffc28adc 100644
--- a/vcl/source/window/toolbox2.cxx
+++ b/vcl/source/window/toolbox2.cxx
@@ -1472,7 +1472,7 @@ void ToolBox::ImplUpdateInputEnable()
 
 void ToolBox::ImplFillLayoutData() const
 {
-    mpData->m_pLayoutData = new ToolBoxLayoutData();
+    mpData->m_pLayoutData = new ToolBoxLayoutData;
 
     sal_uInt16 nCount = (sal_uInt16)mpData->m_aItems.size();
     for( sal_uInt16 i = 0; i < nCount; i++ )
diff --git a/vcl/unx/generic/app/saldisp.cxx b/vcl/unx/generic/app/saldisp.cxx
index d61e63919ee5..c694096b549b 100644
--- a/vcl/unx/generic/app/saldisp.cxx
+++ b/vcl/unx/generic/app/saldisp.cxx
@@ -2592,7 +2592,7 @@ SalColormap::SalColormap( sal_uInt16 nDepth )
                                TrueColor,
                                &aVI ) )
         {
-            aVI.visual          = new Visual();
+            aVI.visual          = new Visual;
             aVI.visualid        = (VisualID)0; // beware of temporary destructor below
             aVI.screen          = 0;
             aVI.depth           = nDepth;
diff --git a/vcl/unx/generic/printer/ppdparser.cxx b/vcl/unx/generic/printer/ppdparser.cxx
index 429cd5486598..0315bad08ea2 100644
--- a/vcl/unx/generic/printer/ppdparser.cxx
+++ b/vcl/unx/generic/printer/ppdparser.cxx
@@ -450,7 +450,7 @@ void PPDParser::initPPDFiles(PPDCache &rPPDCache)
     if( rPPDCache.pAllPPDFiles )
         return;
 
-    rPPDCache.pAllPPDFiles = new std::unordered_map< OUString, OUString, OUStringHash >();
+    rPPDCache.pAllPPDFiles = new std::unordered_map< OUString, OUString, OUStringHash >;
 
     // check installation directories
     std::list< OUString > aPathList;
diff --git a/vcl/unx/gtk/a11y/atkutil.cxx b/vcl/unx/gtk/a11y/atkutil.cxx
index 42f635ec966e..0f21a61bd863 100644
--- a/vcl/unx/gtk/a11y/atkutil.cxx
+++ b/vcl/unx/gtk/a11y/atkutil.cxx
@@ -519,7 +519,7 @@ WindowList g_aWindowList;
 static void handle_get_focus(::VclWindowEvent const * pEvent)
 {
     static rtl::Reference< DocumentFocusListener > aDocumentFocusListener =
-        new DocumentFocusListener();
+        new DocumentFocusListener;
 
     vcl::Window *pWindow = pEvent->GetWindow();
 
diff --git a/vcl/unx/kde4/KDESalFrame.cxx b/vcl/unx/kde4/KDESalFrame.cxx
index 26f0e59c2ed0..2d4b1eb24470 100644
--- a/vcl/unx/kde4/KDESalFrame.cxx
+++ b/vcl/unx/kde4/KDESalFrame.cxx
@@ -382,7 +382,7 @@ SalGraphics* KDESalFrame::AcquireGraphics()
                 m_aGraphics[i].bInUse = true;
                 if( ! m_aGraphics[i].pGraphics )
                 {
-                    m_aGraphics[i].pGraphics = new KDESalGraphics();
+                    m_aGraphics[i].pGraphics = new KDESalGraphics;
                     m_aGraphics[i].pGraphics->Init( this, GetWindow(), GetScreenNumber() );
                 }
                 return m_aGraphics[i].pGraphics;
diff --git a/vcl/workben/vcldemo.cxx b/vcl/workben/vcldemo.cxx
index a24139dcc3fb..66fd7cff8316 100644
--- a/vcl/workben/vcldemo.cxx
+++ b/vcl/workben/vcldemo.cxx
@@ -1619,20 +1619,20 @@ bool DemoRenderer::MouseButtonDown(const MouseEvent& rMEvt)
 
 void DemoRenderer::InitRenderers()
 {
-    maRenderers.push_back(new DrawLines());
-    maRenderers.push_back(new DrawText());
-    maRenderers.push_back(new DrawPoly());
-    maRenderers.push_back(new DrawEllipse());
-    maRenderers.push_back(new DrawCheckered());
-    maRenderers.push_back(new DrawBitmapEx());
-    maRenderers.push_back(new DrawBitmap());
-    maRenderers.push_back(new DrawGradient());
-    maRenderers.push_back(new DrawPolyPolygons());
-    maRenderers.push_back(new DrawClipped());
-    maRenderers.push_back(new DrawToVirtualDevice());
-    maRenderers.push_back(new DrawXOR());
+    maRenderers.push_back(new DrawLines);
+    maRenderers.push_back(new DrawText);
+    maRenderers.push_back(new DrawPoly);
+    maRenderers.push_back(new DrawEllipse);
+    maRenderers.push_back(new DrawCheckered);
+    maRenderers.push_back(new DrawBitmapEx);
+    maRenderers.push_back(new DrawBitmap);
+    maRenderers.push_back(new DrawGradient);
+    maRenderers.push_back(new DrawPolyPolygons);
+    maRenderers.push_back(new DrawClipped);
+    maRenderers.push_back(new DrawToVirtualDevice);
+    maRenderers.push_back(new DrawXOR);
     maRenderers.push_back(new DrawIcons());
-    maRenderers.push_back(new FetchDrawBitmap());
+    maRenderers.push_back(new FetchDrawBitmap);
 }
 
 OUString DemoRenderer::getRendererList()