1/*
2 * Copyright (c) 2022 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 *     http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16/**
17 * @file pinauth_register.h
18 *
19 * @brief APIs for managing input dialog boxes.
20 * @since 3.1
21 * @version 3.2
22 */
23
24#ifndef PINAUTH_REGISTER_H
25#define PINAUTH_REGISTER_H
26
27#include "i_inputer.h"
28
29namespace OHOS {
30namespace UserIam {
31namespace PinAuth {
32class PinAuthRegister {
33public:
34    /**
35     * @brief Get PinAuthRegister instance.
36     *
37     * @return PinAuthRegister's instance.
38     */
39    static PinAuthRegister &GetInstance();
40
41    /**
42     * @brief Deconstructor.
43     */
44    virtual ~PinAuthRegister() = default;
45
46    /*
47     * @brief Register inputer that used to obtain pin data.
48     *
49     * @param inputer Used to obtain pin data.
50     * @return Is it successful.
51     */
52    virtual bool RegisterInputer(std::shared_ptr<IInputer> inputer) = 0;
53
54    /*
55     * @brief UnRegister inputer that used to obtain pin data.
56     */
57    virtual void UnRegisterInputer() = 0;
58};
59} // namespace PinAuth
60} // namespace UserIam
61} // namespace OHOS
62
63#endif // PINAUTH_REGISTER_H
64