1/*
2 * Copyright (C) 2016 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 android.support.design.widget;
17
18import android.content.Context;
19import android.support.v4.view.WindowInsetsCompat;
20import android.util.AttributeSet;
21
22/**
23 * Expose hasSystemWindowInsets() for testing.
24 */
25public class NavigationTestView extends NavigationView {
26
27    boolean mHashSystemWindowInsets;
28
29    public NavigationTestView(Context context) {
30        this(context, null);
31    }
32
33    public NavigationTestView(Context context, AttributeSet attrs) {
34        this(context, attrs, 0);
35    }
36
37    public NavigationTestView(Context context, AttributeSet attrs, int defStyleAttr) {
38        super(context, attrs, defStyleAttr);
39    }
40
41    @Override
42    protected void onInsetsChanged(WindowInsetsCompat insets) {
43        super.onInsetsChanged(insets);
44        mHashSystemWindowInsets = insets.hasSystemWindowInsets();
45    }
46
47    public boolean hasSystemWindowInsets() {
48        return mHashSystemWindowInsets;
49    }
50}
51