Utility9.java

/**
 * Copyright (C) 2010-2012 Regis Montoya (aka r3gis - www.r3gis.fr)
 * This file is part of ActionBarSherlock2.
 *
 *  CSipSimple is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *  If you own a pjsip commercial license you can also redistribute it
 *  and/or modify it under the terms of the GNU Lesser General Public License
 *  as an android library.
 *
 *  CSipSimple is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with ActionBarSherlock2.  If not, see <http://www.gnu.org/licenses/>.
 */

package com.actionbarsherlock.internal.utils;

import android.annotation.TargetApi;
import java.util.Locale;



@TargetApi(9)
public class Utility9 extends Utility8 {

    @Override
    public CharSequence stringToUpper(CharSequence text) {
        if(text != null) {
            return text.toString().toUpperCase(Locale.ROOT);
        }
        return null;
    }
}