callcatcher: remove some unused code

2 files changed, 1 insertions, 15 deletions

diff --git a/chart2/source/view/axes/DateHelper.cxx b/chart2/source/view/axes/DateHelper.cxx
index 247e0f66c16a..41f6aa13bc5e 100644
--- a/chart2/source/view/axes/DateHelper.cxx
+++ b/chart2/source/view/axes/DateHelper.cxx
@@ -41,25 +41,12 @@ bool DateHelper::IsInSameYear( const Date& rD1, const Date& rD2 )
 {
     return rD1.GetYear() == rD2.GetYear();
 }
+
 bool DateHelper::IsInSameMonth( const Date& rD1, const Date& rD2 )
 {
     return (rD1.GetYear() == rD2.GetYear())
         && (rD1.GetMonth() == rD2.GetMonth());
 }
-long DateHelper::GetMonthsBetweenDates( Date aD1, Date aD2 )
-{
-    Date aHelp = aD1;
-    long nSign = 1;
-    if( aD1 < aD2 )
-    {
-        aD1 = aD2;
-        aD2 = aHelp;
-        nSign = -1;
-    }
-
-    return nSign*( ( aD1.GetMonth() - aD2.GetMonth() )
-        + ( aD1.GetYear() - aD2.GetYear() )*12 );
-}
 
 Date DateHelper::GetDateSomeMonthsAway( const Date& rD, long nMonthDistance )
 {
diff --git a/chart2/source/view/inc/DateHelper.hxx b/chart2/source/view/inc/DateHelper.hxx
index 7891035fc338..427a230f2bbe 100644
--- a/chart2/source/view/inc/DateHelper.hxx
+++ b/chart2/source/view/inc/DateHelper.hxx
@@ -46,7 +46,6 @@ public:
     static bool IsInSameYear( const Date& rD1, const Date& rD2 );
     static bool IsInSameMonth( const Date& rD1, const Date& rD2 );
 
-    static long GetMonthsBetweenDates( Date aD1, Date aD2 );
     static Date GetDateSomeMonthsAway( const Date& rD, long nMonthDistance );
     static Date GetDateSomeYearsAway( const Date& rD, long nYearDistance );
     static bool IsLessThanOneMonthAway( const Date& rD1, const Date& rD2 );