X-Git-Url: https://code.wpia.club/?a=blobdiff_plain;ds=sidebyside;f=src%2Forg%2Fcacert%2Fgigi%2Futil%2FCalendarUtil.java;h=7d65407779d48f3211f9819d0f2a18e09def1668;hb=d653987f7a1bcfb28948d162097994f01fcad379;hp=03fdf2fceae76b7b2b03a9017b8e729338981148;hpb=36734cfd05e1a80c798485496bb2bdf31aacdfce;p=gigi.git

diff --git a/src/org/cacert/gigi/util/CalendarUtil.java b/src/org/cacert/gigi/util/CalendarUtil.java
index 03fdf2fc..7d654077 100644
--- a/src/org/cacert/gigi/util/CalendarUtil.java
+++ b/src/org/cacert/gigi/util/CalendarUtil.java
@@ -35,4 +35,11 @@ public class CalendarUtil {
         Date dob = cal.getTime();
         return new DayDate(dob.getTime());
     }
+
+    public static Date timeDifferenceDays(int days) {
+        Calendar c = Calendar.getInstance();
+        c.setTimeInMillis(System.currentTimeMillis());
+        c.add(Calendar.DAY_OF_MONTH, days);
+        return c.getTime();
+    }
 }