convert OutDevViewType to scoped enum

Change-Id: Id980f09c198ca976c88b11030f5db9d6f010add1
Reviewed-on: https://gerrit.libreoffice.org/32274Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
Tested-by: Noel Grandin <noel.grandin@collabora.co.uk>

include/vcl/outdev.hxx

@@ -295,7 +295,7 @@ namespace o3tl
 
 enum OutDevType { OUTDEV_DONTKNOW, OUTDEV_WINDOW, OUTDEV_PRINTER, OUTDEV_VIRDEV };
 
-enum OutDevViewType { OUTDEV_VIEWTYPE_DONTKNOW, OUTDEV_VIEWTYPE_PRINTPREVIEW, OUTDEV_VIEWTYPE_SLIDESHOW };
+enum class OutDevViewType { DontKnow, PrintPreview, SlideShow };
 
 // OutputDevice
 
@@ -626,7 +626,7 @@ public:
 
     /**
     If this OutputDevice is used for displaying a Print Preview
-    the OutDevViewType should be set to 'OUTDEV_VIEWTYPE_PRINTPREVIEW'.
+    the OutDevViewType should be set to 'OutDevViewType::PrintPreview'.
 
     A View can then make painting decisions dependent on this OutDevViewType.
     E.g. text colors need to be handled differently, dependent on whether it's a PrintPreview or not. (see #106611# for more)

sc/source/ui/view/preview.cxx

@@ -127,7 +127,7 @@ ScPreview::ScPreview( vcl::Window* pParent, ScDocShell* pDocSh, ScPreviewShell*
     nHeaderHeight ( 0 ),
     nFooterHeight ( 0 )
 {
-    SetOutDevViewType( OUTDEV_VIEWTYPE_PRINTPREVIEW );
+    SetOutDevViewType( OutDevViewType::PrintPreview );
     SetBackground();
 
     SetHelpId( HID_SC_WIN_PREVIEW );

sd/source/ui/slideshow/showwin.cxx

@@ -52,7 +52,7 @@ ShowWindow::ShowWindow( const ::rtl::Reference< SlideshowImpl >& xController, vc
 , mnFirstMouseMove(0)
 , mxController( xController )
 {
-    SetOutDevViewType( OUTDEV_VIEWTYPE_SLIDESHOW );
+    SetOutDevViewType( OutDevViewType::SlideShow );
 
     // Do never mirror the preview window.  This explicitly includes right
     // to left writing environments.

sw/source/uibase/uiview/pview.cxx

@@ -193,7 +193,7 @@ SwPagePreviewWin::SwPagePreviewWin( vcl::Window *pParent, SwPagePreview& rPView
     , maPaintedPreviewDocRect(Rectangle(0,0,0,0))
     , mpPgPreviewLayout(nullptr)
 {
-    SetOutDevViewType( OUTDEV_VIEWTYPE_PRINTPREVIEW );
+    SetOutDevViewType( OutDevViewType::PrintPreview );
     SetHelpId(HID_PAGEPREVIEW);
     SetFillColor( GetBackground().GetColor() );
     SetLineColor( GetBackground().GetColor());

toolkit/source/awt/vclxwindow.cxx

@@ -2309,7 +2309,7 @@ void VCLXWindow::draw( sal_Int32 nX, sal_Int32 nY ) throw(css::uno::RuntimeExcep
 
             vcl::PDFExtOutDevData* pPDFExport   = dynamic_cast<vcl::PDFExtOutDevData*>(pDev->GetExtOutDevData());
             bool bDrawSimple =    ( pDev->GetOutDevType() == OUTDEV_PRINTER )
-                               || ( pDev->GetOutDevViewType() == OUTDEV_VIEWTYPE_PRINTPREVIEW )
+                               || ( pDev->GetOutDevViewType() == OutDevViewType::PrintPreview )
                                || ( pPDFExport != nullptr );
             if ( bDrawSimple )
             {

vcl/source/outdev/outdev.cxx

@@ -84,7 +84,7 @@ OutputDevice::OutputDevice() :
         mnTextLayoutMode            = ComplexTextLayoutFlags::BiDiRtl | ComplexTextLayoutFlags::TextOriginLeft;
 
     meOutDevType                    = OUTDEV_DONTKNOW;
-    meOutDevViewType                = OUTDEV_VIEWTYPE_DONTKNOW;
+    meOutDevViewType                = OutDevViewType::DontKnow;
     mbMap                           = false;
     mbClipRegion                    = false;
     mbBackground                    = false;