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  */
16 package androidx.leanback.widget;
17 
18 import android.content.Context;
19 import android.util.AttributeSet;
20 
21 class VerticalGridViewEx extends VerticalGridView {
22 
23     public int mSmoothScrollByCalled;
24 
VerticalGridViewEx(Context context)25     public VerticalGridViewEx(Context context) {
26         super(context);
27     }
28 
VerticalGridViewEx(Context context, AttributeSet attrs)29     public VerticalGridViewEx(Context context, AttributeSet attrs) {
30         super(context, attrs);
31     }
32 
VerticalGridViewEx(Context context, AttributeSet attrs, int defStyle)33     public VerticalGridViewEx(Context context, AttributeSet attrs, int defStyle) {
34         super(context, attrs, defStyle);
35     }
36 
37     @Override
smoothScrollBy(int dx, int dy)38     public void smoothScrollBy(int dx, int dy) {
39         mSmoothScrollByCalled++;
40         super.smoothScrollBy(dx, dy);
41     }
42 }