1 files changed, 18 insertions, 18 deletions

diff --git a/sd/source/ui/tools/PreviewRenderer.cxx b/sd/source/ui/tools/PreviewRenderer.cxx
index 67e3f5ac6eb5..a383b759668e 100644
--- a/sd/source/ui/tools/PreviewRenderer.cxx
+++ b/sd/source/ui/tools/PreviewRenderer.cxx
@@ -67,11 +67,11 @@ PreviewRenderer::PreviewRenderer (
     OutputDevice* pTemplate,
     const bool bHasFrame)
     : mpPreviewDevice (VclPtr<VirtualDevice>::Create()),
-      mpDocShellOfView(NULL),
+      mpDocShellOfView(nullptr),
       maFrameColor (svtools::ColorConfig().GetColorValue(svtools::DOCBOUNDARIES).nColor),
       mbHasFrame(bHasFrame)
 {
-    if (pTemplate != NULL)
+    if (pTemplate != nullptr)
     {
         mpPreviewDevice->SetDigitLanguage (pTemplate->GetDigitLanguage());
         mpPreviewDevice->SetBackground(pTemplate->GetBackground());
@@ -85,7 +85,7 @@ PreviewRenderer::PreviewRenderer (
 
 PreviewRenderer::~PreviewRenderer()
 {
-    if (mpDocShellOfView != NULL)
+    if (mpDocShellOfView != nullptr)
         EndListening (*mpDocShellOfView);
 }
 
@@ -96,7 +96,7 @@ Image PreviewRenderer::RenderPage (
     const bool bObeyHighContrastMode,
     const bool bDisplayPresentationObjects)
 {
-    if (pPage != NULL)
+    if (pPage != nullptr)
     {
         const Size aPageModelSize (pPage->GetSize());
         const double nAspectRatio (
@@ -124,7 +124,7 @@ Image PreviewRenderer::RenderPage (
 {
     Image aPreview;
 
-    if (pPage != NULL)
+    if (pPage != nullptr)
     {
         try
         {
@@ -214,11 +214,11 @@ bool PreviewRenderer::Initialize (
     const Size& rPixelSize,
     const bool bObeyHighContrastMode)
 {
-    if (pPage == NULL)
+    if (pPage == nullptr)
         return false;
 
     SdrModel* pModel = pPage->GetModel();
-    if (pModel == NULL)
+    if (pModel == nullptr)
         return false;
 
     SetupOutputSize(*pPage, rPixelSize);
@@ -229,7 +229,7 @@ bool PreviewRenderer::Initialize (
 
     // Create view
     ProvideView (pDocShell);
-    if (mpView.get() == NULL)
+    if (mpView.get() == nullptr)
         return false;
 
     // Adjust contrast mode.
@@ -254,7 +254,7 @@ bool PreviewRenderer::Initialize (
     // Make sure that a page view exists.
     SdrPageView* pPageView = mpView->GetSdrPageView();
 
-    if (pPageView == NULL)
+    if (pPageView == nullptr)
         return false;
 
     // #i121224# No need to set SetApplicationBackgroundColor (which is the color
@@ -298,9 +298,9 @@ void PreviewRenderer::PaintPage (
     vcl::Region aRegion (aPaintRectangle);
 
     // Turn off online spelling and redlining.
-    SdrOutliner* pOutliner = NULL;
+    SdrOutliner* pOutliner = nullptr;
     EEControlBits nSavedControlWord = EEControlBits::NONE;
-    if (mpDocShellOfView!=NULL && mpDocShellOfView->GetDoc()!=NULL)
+    if (mpDocShellOfView!=nullptr && mpDocShellOfView->GetDoc()!=nullptr)
     {
         pOutliner = &mpDocShellOfView->GetDoc()->GetDrawOutliner();
         nSavedControlWord = pOutliner->GetControlWord();
@@ -322,7 +322,7 @@ void PreviewRenderer::PaintPage (
     }
 
     // Restore the previous online spelling and redlining states.
-    if (pOutliner != NULL)
+    if (pOutliner != nullptr)
         pOutliner->SetControlWord(nSavedControlWord);
 }
 
@@ -410,15 +410,15 @@ void PreviewRenderer::ProvideView (DrawDocShell* pDocShell)
 
         // Switch our attention, i.e. listening for DYING events, to
         // the new doc shell.
-        if (mpDocShellOfView != NULL)
+        if (mpDocShellOfView != nullptr)
             EndListening (*mpDocShellOfView);
         mpDocShellOfView = pDocShell;
-        if (mpDocShellOfView != NULL)
+        if (mpDocShellOfView != nullptr)
             StartListening (*mpDocShellOfView);
     }
-    if (mpView.get() == NULL)
+    if (mpView.get() == nullptr)
     {
-        mpView.reset (new DrawView (pDocShell, mpPreviewDevice.get(), NULL));
+        mpView.reset (new DrawView (pDocShell, mpPreviewDevice.get(), nullptr));
     }
     mpView->SetPreviewRenderer(true);
 #if 1
@@ -499,7 +499,7 @@ void PreviewRenderer::Notify(SfxBroadcaster&, const SfxHint& rHint)
         // ProvideView will create a new one (for another
         // doc shell, of course.)
         mpView.reset();
-        mpDocShellOfView = NULL;
+        mpDocShellOfView = nullptr;
     }
 }
 
@@ -521,7 +521,7 @@ drawinglayer::primitive2d::Primitive2DSequence ViewRedirector::createRedirectedP
 {
     SdrObject* pObject = rOriginal.GetViewContact().TryToGetSdrObject();
 
-    if (pObject==NULL || pObject->GetPage() == NULL)
+    if (pObject==nullptr || pObject->GetPage() == nullptr)
     {
         // not a SdrObject visualisation (maybe e.g. page) or no page
         return sdr::contact::ViewObjectContactRedirector::createRedirectedPrimitive2DSequence(