1/*
2 * Copyright (C) 2014 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
5 * in compliance with the License. You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software distributed under the License
10 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
11 * or implied. See the License for the specific language governing permissions and limitations under
12 * the License.
13 */
14package android.support.v17.leanback.widget;
15
16import static android.support.annotation.RestrictTo.Scope.LIBRARY_GROUP;
17
18import android.support.annotation.RestrictTo;
19import android.support.v17.leanback.R;
20import android.view.LayoutInflater;
21import android.view.View;
22import android.view.ViewGroup;
23
24/**
25 * DividerPresenter provides a default presentation for {@link DividerRow} in HeadersFragment.
26 */
27public class DividerPresenter extends Presenter {
28
29    private final int mLayoutResourceId;
30
31    public DividerPresenter() {
32        this(R.layout.lb_divider);
33    }
34
35    /**
36     * @hide
37     */
38    @RestrictTo(LIBRARY_GROUP)
39    public DividerPresenter(int layoutResourceId) {
40        mLayoutResourceId = layoutResourceId;
41    }
42
43    @Override
44    public Presenter.ViewHolder onCreateViewHolder(ViewGroup parent) {
45        View headerView = LayoutInflater.from(parent.getContext())
46                .inflate(mLayoutResourceId, parent, false);
47
48        return new ViewHolder(headerView);
49    }
50
51    @Override
52    public void onBindViewHolder(Presenter.ViewHolder viewHolder, Object item) {
53    }
54
55    @Override
56    public void onUnbindViewHolder(Presenter.ViewHolder viewHolder) {
57    }
58
59}
60