[Android] Simplify the month and time picker removing unused functionality

content/public/android/java/src/org/chromium/content/browser/input/DateTimePickerDialog.java

Index: content/public/android/java/src/org/chromium/content/browser/input/DateTimePickerDialog.java
diff --git a/content/public/android/java/src/org/chromium/content/browser/input/DateTimePickerDialog.java b/content/public/android/java/src/org/chromium/content/browser/input/DateTimePickerDialog.java
index 29bca66d02d861fe0ebc9b5ea477d0296938650d..f8383199096e968f5fbfc7b8c76f98cc494501dd 100644
--- a/content/public/android/java/src/org/chromium/content/browser/input/DateTimePickerDialog.java
+++ b/content/public/android/java/src/org/chromium/content/browser/input/DateTimePickerDialog.java
@@ -9,12 +9,11 @@ import android.content.Context;
 import android.content.DialogInterface;
 import android.content.DialogInterface.OnClickListener;
 import android.os.Build;
-import android.os.Bundle;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.widget.DatePicker;
-import android.widget.TimePicker;
 import android.widget.DatePicker.OnDateChangedListener;
+import android.widget.TimePicker;
 import android.widget.TimePicker.OnTimeChangedListener;
 
 import org.chromium.content.R;
@@ -65,26 +64,7 @@ class DateTimePickerDialog extends AlertDialog implements OnClickListener,
             int monthOfYear,
             int dayOfMonth,
             int hourOfDay, int minute, boolean is24HourView) {
-        this(context, 0, callBack, year, monthOfYear, dayOfMonth,
-                hourOfDay, minute, is24HourView);
-    }
-
-    /**
-     * @param context The context the dialog is to run in.
-     * @param theme the theme to apply to this dialog
-     * @param callBack How the parent is notified that the date is set.
-     * @param year The initial year of the dialog.
-     * @param monthOfYear The initial month of the dialog.
-     * @param dayOfMonth The initial day of the dialog.
-     */
-    public DateTimePickerDialog(Context context,
-            int theme,
-            OnDateTimeSetListener callBack,
-            int year,
-            int monthOfYear,
-            int dayOfMonth,
-            int hourOfDay, int minute, boolean is24HourView) {
-        super(context, theme);
+        super(context, 0);
 
         mCallBack = callBack;
 
@@ -177,30 +157,4 @@ class DateTimePickerDialog extends AlertDialog implements OnClickListener,
         mTimePicker.setCurrentHour(hourOfDay);
         mTimePicker.setCurrentMinute(minutOfHour);
     }
-
-    @Override
-    public Bundle onSaveInstanceState() {
-        Bundle state = super.onSaveInstanceState();
-        state.putInt(YEAR, mDatePicker.getYear());
-        state.putInt(MONTH, mDatePicker.getMonth());
-        state.putInt(DAY, mDatePicker.getDayOfMonth());
-        state.putInt(HOUR, mTimePicker.getCurrentHour());
-        state.putInt(MINUTE, mTimePicker.getCurrentMinute());
-        state.putBoolean(IS_24_HOUR, mTimePicker.is24HourView());
-        return state;
-    }
-
-    @Override
-    public void onRestoreInstanceState(Bundle savedInstanceState) {
-        super.onRestoreInstanceState(savedInstanceState);
-        int year = savedInstanceState.getInt(YEAR);
-        int month = savedInstanceState.getInt(MONTH);
-        int day = savedInstanceState.getInt(DAY);
-        mDatePicker.init(year, month, day, this);
-        int hour = savedInstanceState.getInt(HOUR);
-        int minute = savedInstanceState.getInt(MINUTE);
-        mTimePicker.setIs24HourView(savedInstanceState.getBoolean(IS_24_HOUR));
-        mTimePicker.setCurrentHour(hour);
-        mTimePicker.setCurrentMinute(minute);
-    }
 }