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 #ifndef ABILITY_CONNECT_HELPER_H
17 #define ABILITY_CONNECT_HELPER_H
18 
19 #include <string>
20 
21 #include "ability_connect_callback_interface.h"
22 #include "ability_connect_callback_stub.h"
23 #include "element_name.h"
24 #include "iremote_stub.h"
25 #include "want.h"
26 
27 namespace OHOS::AVSession {
28 class AbilityConnectHelper {
29 public:
30     static AbilityConnectHelper& GetInstance();
31 
32     int32_t StartAbilityForegroundByCall(const std::string &bundleName, const std::string &abilityName);
33 
34     int32_t StartAbilityByCall(const std::string &bundleName, const std::string &abilityName);
35 
36 private:
37    sptr<IRemoteObject> GetSystemAbility();
38 
39    const std::u16string ABILITY_MANAGER_INTERFACE_TOKEN = u"ohos.aafwk.AbilityManager";
40 };
41 
42 class AbilityConnectionStub : public IRemoteStub<AAFwk::IAbilityConnection> {
43 public:
44     AbilityConnectionStub();
45     virtual ~AbilityConnectionStub();
46 
47     int OnRemoteRequest(
48         uint32_t code, MessageParcel& data, MessageParcel& reply, MessageOption& option) override;
49 
50 private:
51     DISALLOW_COPY_AND_MOVE(AbilityConnectionStub);
52 };
53 
54 class AbilityConnectCallback : public AbilityConnectionStub {
55 public:
AbilityConnectCallback()56     AbilityConnectCallback() {};
57     ~AbilityConnectCallback() override;
58 
59     void OnAbilityConnectDone(
60         const AppExecFwk::ElementName& element, const sptr<IRemoteObject>& remoteObject, int resultCode) override;
61     void OnAbilityDisconnectDone(const AppExecFwk::ElementName& element, int resultCode) override;
62 };
63 } // namespace OHOS::AVSession
64 #endif /* ABILITY_CONNECT_HELPER_H */