ButtonBarHandler.java revision 263bcc8b732dbb47d3ce63904e0e05191fabbad6 
1/*
2 * Copyright (C) 2011 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16package com.android.settings;
17
18import android.widget.Button;
19
20/**
21 * Interface letting {@link SettingsPreferenceFragment} access to bottom bar inside
22 * {@link SettingsActivity}.
23 */
24public interface ButtonBarHandler {
25    public boolean hasNextButton();
26    public Button getNextButton();
27}