/*
 * Copyright (C) 2017 Jakub Ksiezniak
 *
 *     This program 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 2 of the License, or
 *     (at your option) any later version.
 *
 *     This program 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 this program; if not, write to the Free Software Foundation, Inc.,
 *     51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */

package com.github.jksiezni.xpra.preference;

import android.preference.Preference;
import android.preference.Preference.OnPreferenceChangeListener;

/**
 * @author Jakub Księżniak
 *
 */
public class PreferenceHelper {

	/**
	 * Allows to call a {@link OnPreferenceChangeListener}.
	 * 
	 * @param p
	 * @param newValue
	 * @return 
	 */
	public static boolean callChangeListener(Preference p, Object newValue) {
		OnPreferenceChangeListener listener = p.getOnPreferenceChangeListener();
		return listener == null || listener.onPreferenceChange(p, newValue);
	}
}