Change the most obvious Date+=(long)... to Date+=static_cast<sal_Int32>(...)

Simple search
git grep -l 'Date.*[+-].*[(<] *long *[>)]'

Since

commit f5b0cc2a3690ba963b3f150886e1d5ddddee9530
Date:   Sat Jul 1 16:01:15 2017 +0200

Date operators +,-,+=,-= have sal_Int32 operands instead of long.

Change-Id: I2387cbceadcb056831225e4111353980d50a94d4
Reviewed-on: https://gerrit.libreoffice.org/40163
Reviewed-by: Eike Rathke <erack@redhat.com>
Tested-by: Eike Rathke <erack@redhat.com>

4 files changed, 7 insertions, 7 deletions

diff --git a/chart2/source/view/axes/DateHelper.cxx b/chart2/source/view/axes/DateHelper.cxx
index 9779ef0a2c4c..afefa628ff89 100644
--- a/chart2/source/view/axes/DateHelper.cxx
+++ b/chart2/source/view/axes/DateHelper.cxx
@@ -69,7 +69,7 @@ bool DateHelper::IsLessThanOneYearAway( const Date& rD1, const Date& rD2 )
 
 double DateHelper::RasterizeDateValue( double fValue, const Date& rNullDate, long TimeResolution )
 {
-    Date aDate(rNullDate); aDate += static_cast<long>(::rtl::math::approxFloor(fValue));
+    Date aDate(rNullDate); aDate += static_cast<sal_Int32>(::rtl::math::approxFloor(fValue));
     switch(TimeResolution)
     {
         case css::chart::TimeUnit::DAY:
diff --git a/chart2/source/view/axes/DateScaling.cxx b/chart2/source/view/axes/DateScaling.cxx
index 742adc3cb044..449c25c461c9 100644
--- a/chart2/source/view/axes/DateScaling.cxx
+++ b/chart2/source/view/axes/DateScaling.cxx
@@ -59,7 +59,7 @@ double SAL_CALL DateScaling::doScaling( double value )
     else
     {
         Date aDate(m_aNullDate);
-        aDate += static_cast<long>(::rtl::math::approxFloor(value));
+        aDate += static_cast<sal_Int32>(::rtl::math::approxFloor(value));
         switch( m_nTimeUnit )
         {
             case DAY:
diff --git a/chart2/source/view/axes/ScaleAutomatism.cxx b/chart2/source/view/axes/ScaleAutomatism.cxx
index 0ccb61445a32..97d84fa310e5 100644
--- a/chart2/source/view/axes/ScaleAutomatism.cxx
+++ b/chart2/source/view/axes/ScaleAutomatism.cxx
@@ -548,8 +548,8 @@ void ScaleAutomatism::calculateExplicitIncrementAndScaleForDateTimeAxis(
         ExplicitIncrementData& rExplicitIncrement,
         bool bAutoMinimum, bool bAutoMaximum ) const
 {
-    Date aMinDate(m_aNullDate); aMinDate += static_cast<long>(::rtl::math::approxFloor(rExplicitScale.Minimum));
-    Date aMaxDate(m_aNullDate); aMaxDate += static_cast<long>(::rtl::math::approxFloor(rExplicitScale.Maximum));
+    Date aMinDate(m_aNullDate); aMinDate += static_cast<sal_Int32>(::rtl::math::approxFloor(rExplicitScale.Minimum));
+    Date aMaxDate(m_aNullDate); aMaxDate += static_cast<sal_Int32>(::rtl::math::approxFloor(rExplicitScale.Maximum));
     rExplicitIncrement.PostEquidistant = false;
 
     if( aMinDate > aMaxDate )
diff --git a/chart2/source/view/axes/Tickmarks_Dates.cxx b/chart2/source/view/axes/Tickmarks_Dates.cxx
index 51ba441f5e97..b7ba8487b72a 100644
--- a/chart2/source/view/axes/Tickmarks_Dates.cxx
+++ b/chart2/source/view/axes/Tickmarks_Dates.cxx
@@ -68,8 +68,8 @@ void DateTickFactory::getAllTicks( TickInfoArraysType& rAllTickInfos, bool bShif
 
     Date aNull(m_aScale.NullDate);
 
-    Date aDate = aNull + static_cast<long>(::rtl::math::approxFloor(m_aScale.Minimum));
-    Date aMaxDate = aNull + static_cast<long>(::rtl::math::approxFloor(m_aScale.Maximum));
+    Date aDate = aNull + static_cast<sal_Int32>(::rtl::math::approxFloor(m_aScale.Minimum));
+    Date aMaxDate = aNull + static_cast<sal_Int32>(::rtl::math::approxFloor(m_aScale.Maximum));
 
     uno::Reference< chart2::XScaling > xScaling(m_aScale.Scaling);
     uno::Reference< chart2::XScaling > xInverseScaling(m_xInverseScaling);
@@ -111,7 +111,7 @@ void DateTickFactory::getAllTicks( TickInfoArraysType& rAllTickInfos, bool bShif
     }
 
     //create minor date tickinfos
-    aDate = aNull + static_cast<long>(::rtl::math::approxFloor(m_aScale.Minimum));
+    aDate = aNull + static_cast<sal_Int32>(::rtl::math::approxFloor(m_aScale.Minimum));
     while( aDate<= aMaxDate )
     {
         if( bShifted && aDate==aMaxDate )