1 /*
2  * Copyright (C) 2017 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 
17 package com.android.server.telecom.components;
18 
19 import android.content.Context;
20 import android.util.AttributeSet;
21 import android.view.View.MeasureSpec;
22 import android.view.ViewGroup;
23 import android.widget.ListView;
24 
25 public class NonScrollListView extends ListView {
26 
NonScrollListView(Context context)27     public NonScrollListView(Context context) {
28         super(context);
29     }
30 
NonScrollListView(Context context, AttributeSet attrs)31     public NonScrollListView(Context context, AttributeSet attrs) {
32         super(context, attrs);
33     }
34 
NonScrollListView(Context context, AttributeSet attrs, int defStyle)35     public NonScrollListView(Context context, AttributeSet attrs, int defStyle) {
36         super(context, attrs, defStyle);
37     }
38 
39     @Override
onMeasure(int widthMeasureSpec, int heightMeasureSpec)40     public void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
41         int customizedHeightMeasureSpec = MeasureSpec.makeMeasureSpec(
42                 Integer.MAX_VALUE >> 2, MeasureSpec.AT_MOST);
43         super.onMeasure(widthMeasureSpec, customizedHeightMeasureSpec);
44         ViewGroup.LayoutParams params = getLayoutParams();
45         params.height = getMeasuredHeight();
46     }
47 }
48