fdo#84854 it seems long is not enough on 32 bit

Fraction used BigInt internally for computations, rational does nothing
like that.

Change-Id: I3e9b25074f979bc291208f7c6362c3c40eb77ff5

4 files changed, 9 insertions, 9 deletions

diff --git a/sw/source/uibase/uiview/pview.cxx b/sw/source/uibase/uiview/pview.cxx
index 912be1e4cedf..464cab290b85 100644
--- a/sw/source/uibase/uiview/pview.cxx
+++ b/sw/source/uibase/uiview/pview.cxx
@@ -1741,7 +1741,7 @@ void SwPagePreviewWin::AdjustPreviewToNewZoom( const sal_uInt16 _nZoomFactor,
     else if ( _nZoomFactor != 0 )
     {
         // calculate new scaling and set mapping mode appropriately.
-        boost::rational<long> aNewScale( _nZoomFactor, 100 );
+        boost::rational<sal_Int64> aNewScale( _nZoomFactor, 100 );
         MapMode aNewMapMode = GetMapMode();
         aNewMapMode.SetScaleX( aNewScale );
         aNewMapMode.SetScaleY( aNewScale );
diff --git a/sw/source/uibase/uiview/view.cxx b/sw/source/uibase/uiview/view.cxx
index 7be4f15c7efd..2ce3d09188a5 100644
--- a/sw/source/uibase/uiview/view.cxx
+++ b/sw/source/uibase/uiview/view.cxx
@@ -892,7 +892,7 @@ SwView::SwView( SfxViewFrame *_pFrame, SfxViewShell* pOldSh )
     StartListening( *pDocSh, true );
 
     // Set Zoom-factor from HRuler
-    boost::rational<long> aZoomFract( aUsrPref.GetZoom(), 100 );
+    boost::rational<sal_Int64> aZoomFract( aUsrPref.GetZoom(), 100 );
     m_pHRuler->SetZoom( aZoomFract );
     m_pVRuler->SetZoom( aZoomFract );
     m_pHRuler->SetDoubleClickHdl(LINK( this, SwView, ExecRulerClick ));
diff --git a/sw/source/uibase/uiview/viewmdi.cxx b/sw/source/uibase/uiview/viewmdi.cxx
index a8043956e0d3..be64b4af30aa 100644
--- a/sw/source/uibase/uiview/viewmdi.cxx
+++ b/sw/source/uibase/uiview/viewmdi.cxx
@@ -192,7 +192,7 @@ void SwView::_SetZoom( const Size &rEditSize, SvxZoomType eZoomType,
         m_pWrtShell->ApplyViewOptions( aOpt );
     }
 
-    const boost::rational<long> aFrac( nFac, 100 );
+    const boost::rational<sal_Int64> aFrac( nFac, 100 );
     m_pVRuler->SetZoom( aFrac );
     m_pVRuler->ForceUpdate();
     m_pHRuler->SetZoom( aFrac );
diff --git a/sw/source/uibase/uiview/viewport.cxx b/sw/source/uibase/uiview/viewport.cxx
index 1002cdceb769..9ef2c9b42e1b 100644
--- a/sw/source/uibase/uiview/viewport.cxx
+++ b/sw/source/uibase/uiview/viewport.cxx
@@ -947,8 +947,8 @@ void SwView::InnerResizePixel( const Point &rOfst, const Size &rSize )
         aSize.Width() -= (aBorder.Left() + aBorder.Right());
         aSize.Height() -= (aBorder.Top() + aBorder.Bottom());
         Size aObjSizePixel = GetWindow()->LogicToPixel( aObjSize, MAP_TWIP );
-        SfxViewShell::SetZoomFactor( boost::rational<long>( aSize.Width(), aObjSizePixel.Width() ),
-                        boost::rational<long>( aSize.Height(), aObjSizePixel.Height() ) );
+        SfxViewShell::SetZoomFactor( boost::rational<sal_Int64>( aSize.Width(), aObjSizePixel.Width() ),
+                        boost::rational<sal_Int64>( aSize.Height(), aObjSizePixel.Height() ) );
     }
 
     m_bInInnerResizePixel = true;
@@ -985,10 +985,10 @@ void SwView::InnerResizePixel( const Point &rOfst, const Size &rSize )
 
         if( m_pHRuler->IsVisible() || m_pVRuler->IsVisible() )
         {
-            const boost::rational<long>& rFrac = GetEditWin().GetMapMode().GetScaleX();
+            const boost::rational<sal_Int64>& rFrac = GetEditWin().GetMapMode().GetScaleX();
             long nZoom = rFrac.numerator() * 100L / rFrac.denominator();
 
-            const boost::rational<long> aFrac( nZoom, 100 );
+            const boost::rational<sal_Int64> aFrac( nZoom, 100 );
             m_pVRuler->SetZoom( aFrac );
             m_pHRuler->SetZoom( aFrac );
             InvalidateRulerPos();   // Invalidate content.
@@ -1134,9 +1134,9 @@ void SwView::OuterResizePixel( const Point &rOfst, const Size &rSize )
     }
 }
 
-void SwView::SetZoomFactor( const boost::rational<long>& rX, const boost::rational<long>& rY )
+void SwView::SetZoomFactor( const boost::rational<sal_Int64>& rX, const boost::rational<sal_Int64>& rY )
 {
-    const boost::rational<long>&rFrac = rX < rY ? rX : rY;
+    const boost::rational<sal_Int64>&rFrac = rX < rY ? rX : rY;
     SetZoom( SVX_ZOOM_PERCENT, (short) boost::rational_cast<long>(rFrac * 100) );
 
     // To minimize rounding errors we also adjust the odd values