1 /*
2  * Copyright (c) 2021-2023 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 #ifndef OHOS_ABILITY_RUNTIME_ABILITY_CONNECT_CALLBACK_STUB_H
17 #define OHOS_ABILITY_RUNTIME_ABILITY_CONNECT_CALLBACK_STUB_H
18 
19 #include <iremote_object.h>
20 #include <iremote_stub.h>
21 
22 #include "ability_connect_callback_interface.h"
23 #include "nocopyable.h"
24 
25 namespace OHOS {
26 namespace AAFwk {
27 /**
28  * @class AbilityConnectionStub
29  * AbilityConnect Stub.
30  */
31 class AbilityConnectionStub : public IRemoteStub<IAbilityConnection> {
32 public:
33     AbilityConnectionStub();
34     virtual ~AbilityConnectionStub();
35 
36     virtual int OnRemoteRequest(
37         uint32_t code, MessageParcel &data, MessageParcel &reply, MessageOption &option) override;
38 
OnRemoteStateChanged(const AppExecFwk::ElementName & element,int32_t abilityState)39     virtual void OnRemoteStateChanged(const AppExecFwk::ElementName &element, int32_t abilityState)
40     {
41     }
42 private:
43     DISALLOW_COPY_AND_MOVE(AbilityConnectionStub);
44 };
45 
46 /**
47  * @class AbilityConnectCallbackRecipient
48  * AbilityConnectCallbackRecipient notices IRemoteBroker died.
49  */
50 class AbilityConnectCallbackRecipient : public IRemoteObject::DeathRecipient {
51 public:
52     using RemoteDiedHandler = std::function<void(const wptr<IRemoteObject> &)>;
53     explicit AbilityConnectCallbackRecipient(RemoteDiedHandler handler);
54     virtual ~AbilityConnectCallbackRecipient();
55     virtual void OnRemoteDied(const wptr<IRemoteObject> &remote);
56 
57 private:
58     RemoteDiedHandler handler_;
59 };
60 }  // namespace AAFwk
61 }  // namespace OHOS
62 #endif  // OHOS_ABILITY_RUNTIME_ABILITY_CONNECT_CALLBACK_STUB_H
63