1<?xml version="1.0" encoding="utf-8"?>
2<!--
3  ~ Copyright (C) 2020 The Android Open Source Project
4  ~
5  ~ Licensed under the Apache License, Version 2.0 (the "License");
6  ~ you may not use this file except in compliance with the License.
7  ~ You may obtain a copy of the License at
8  ~
9  ~      http://www.apache.org/licenses/LICENSE-2.0
10  ~
11  ~ Unless required by applicable law or agreed to in writing, software
12  ~ distributed under the License is distributed on an "AS IS" BASIS,
13  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  ~ See the License for the specific language governing permissions and
15  ~ limitations under the License.
16  -->
17<selector xmlns:android="http://schemas.android.com/apk/res/android">
18    <item android:state_pressed="true">
19        <set>
20            <objectAnimator
21                android:interpolator="@interpolator/control_state"
22                android:duration="50"
23                android:propertyName="scaleX"
24                android:valueTo="0.97"
25                android:valueType="floatType" />
26            <objectAnimator
27                android:interpolator="@interpolator/control_state"
28                android:duration="50"
29                android:propertyName="scaleY"
30                android:valueTo="0.97"
31                android:valueType="floatType" />
32
33        </set>
34    </item>
35    <item>
36        <set>
37            <objectAnimator
38                android:interpolator="@interpolator/control_state"
39                android:duration="250"
40                android:propertyName="scaleX"
41                android:valueTo="1"
42                android:valueType="floatType" />
43            <objectAnimator
44                android:interpolator="@interpolator/control_state"
45                android:duration="250"
46                android:propertyName="scaleY"
47                android:valueTo="1"
48                android:valueType="floatType" />
49        </set>
50    </item>
51</selector>