1 /*
2  * Copyright (C) 2023 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.systemui.biometrics.ui.viewmodel
18 
19 /** The size of a biometric prompt. */
20 enum class PromptSize {
21     /** Minimal UI, showing only biometric icon. */
22     SMALL,
23     /** Normal-sized biometric UI, showing title, icon, buttons, etc. */
24     MEDIUM,
25     /** Full-screen credential UI. */
26     LARGE,
27 }
28 
29 val PromptSize?.isSmall: Boolean
30     get() = this != null && this == PromptSize.SMALL
31 
32 val PromptSize?.isNotSmall: Boolean
33     get() = this != null && this != PromptSize.SMALL
34 
35 val PromptSize?.isNullOrNotSmall: Boolean
36     get() = this == null || this != PromptSize.SMALL
37 
38 val PromptSize?.isMedium: Boolean
39     get() = this != null && this == PromptSize.MEDIUM
40 
41 val PromptSize?.isLarge: Boolean
42     get() = this != null && this == PromptSize.LARGE
43