1/*
2 * Copyright (C) 2014 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 */
16
17package android.support.v7.widget;
18
19import static android.support.annotation.RestrictTo.Scope.LIBRARY_GROUP;
20
21import android.content.Context;
22import android.graphics.Rect;
23import android.support.annotation.RestrictTo;
24import android.util.AttributeSet;
25import android.widget.FrameLayout;
26
27/**
28 * @hide
29 */
30@RestrictTo(LIBRARY_GROUP)
31public class FitWindowsFrameLayout extends FrameLayout implements FitWindowsViewGroup {
32
33    private OnFitSystemWindowsListener mListener;
34
35    public FitWindowsFrameLayout(Context context) {
36        super(context);
37    }
38
39    public FitWindowsFrameLayout(Context context, AttributeSet attrs) {
40        super(context, attrs);
41    }
42
43    @Override
44    public void setOnFitSystemWindowsListener(OnFitSystemWindowsListener listener) {
45        mListener = listener;
46    }
47
48    @Override
49    protected boolean fitSystemWindows(Rect insets) {
50        if (mListener != null) {
51            mListener.onFitSystemWindows(insets);
52        }
53        return super.fitSystemWindows(insets);
54    }
55}
56