Bugfix: maximumDate day offseted by 1

android/src/main/java/com/henninghall/date_picker/wheels/DayWheel.java

@@ -20,26 +20,23 @@ public class DayWheel extends Wheel {
         Calendar cal = getStartCal();
         Calendar endCal = getEndCal();
 
-        int i = 0;
-        do {
-            displayValues.add(getDisplayValue(cal));
+        while (!cal.after(endCal)){
             values.add(getValueFormat(cal));
+            displayValues.add(getDisplayValue(cal));
             cal.add(Calendar.DATE, 1);
-            i++;
         }
-        while (!isSameDay(cal,endCal));
-
 
         picker.setMaxValue(0);
         picker.setDisplayedValues(displayValues.toArray(new String[0]));
         picker.setMinValue(0);
-        picker.setMaxValue(i-1);
+        picker.setMaxValue(displayValues.size() - 1);
     }
 
     private Calendar getStartCal(){
         Calendar cal = pickerView.getInitialDate();
         if (pickerView.minDate != null) {
             cal.setTime(pickerView.minDate);
+            resetToMidnight(cal);
         }
         else cal.add(Calendar.DATE, -defaultNumberOfDays / 2);
         return cal;
@@ -49,11 +46,19 @@ public class DayWheel extends Wheel {
         Calendar cal = Calendar.getInstance();
         if (pickerView.maxDate != null) {
             cal.setTime(pickerView.maxDate);
+            resetToMidnight(cal);
         }
         else cal.add(Calendar.DATE, defaultNumberOfDays / 2);
         return cal;
     }
 
+    private void resetToMidnight(Calendar cal){
+        cal.set(Calendar.HOUR_OF_DAY, 0);
+        cal.set(Calendar.MINUTE, 0);
+        cal.set(Calendar.SECOND, 0);
+        cal.set(Calendar.MILLISECOND, 0);
+    }
+
     private boolean isSameDay(Calendar c1, Calendar c2) {
         SimpleDateFormat sdf = new SimpleDateFormat("dd-MM-yyyy", pickerView.locale);
         return (sdf.format(c1.getTime()).equals(sdf.format(c2.getTime())));