[Libreoffice-commits] core.git: tools/source

[Michael Meeks]

 tools/source/datetime/tdate.cxx |   12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

New commits:
commit ae838de0a3840e0fd490db5447bd6d481616e9d7
Author: Michael Meeks <michael.meeks at collabora.com>
Date:   Thu Feb 20 21:26:20 2014 +0000

    fdo#66507 - accelerate date calculations as used vs. empty cells.
    
    Change-Id: I5cd642db4e0595c96e1af8adf7c7a45f589a259e

diff --git a/tools/source/datetime/tdate.cxx b/tools/source/datetime/tdate.cxx
index 719219a..720692b 100644
--- a/tools/source/datetime/tdate.cxx
+++ b/tools/source/datetime/tdate.cxx
@@ -33,7 +33,7 @@ struct tm *localtime_r(const time_t *timep, struct tm *buffer);
 #endif
 
 static const sal_uInt16 aDaysInMonth[12] = { 31, 28, 31, 30, 31, 30,
-                                       31, 31, 30, 31, 30, 31 };
+                                             31, 31, 30, 31, 30, 31 };
 
 #define MAX_DAYS    3636532
 
@@ -195,7 +195,7 @@ sal_uInt16 Date::GetDayOfYear() const
 }
 
 sal_uInt16 Date::GetWeekOfYear( DayOfWeek eStartDay,
-                            sal_Int16 nMinimumNumberOfDaysInWeek ) const
+                                sal_Int16 nMinimumNumberOfDaysInWeek ) const
 {
     short nWeek;
     short n1WDay = (short)Date( 1, 1, GetYear() ).GetDayOfWeek();
@@ -407,6 +407,10 @@ Date& Date::operator +=( long nDays )
     sal_uInt16  nDay;
     sal_uInt16  nMonth;
     sal_uInt16  nYear;
+
+    if (nDays == 0)
+        return *this;
+
     long    nTempDays = DateToDays( GetDay(), GetMonth(), GetYear() );
 
     nTempDays += nDays;
@@ -428,6 +432,10 @@ Date& Date::operator -=( long nDays )
     sal_uInt16  nDay;
     sal_uInt16  nMonth;
     sal_uInt16  nYear;
+
+    if (nDays == 0)
+        return *this;
+
     long    nTempDays = DateToDays( GetDay(), GetMonth(), GetYear() );
 
     nTempDays -= nDays;