1 /*
2  * Copyright (c) 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_DRM_I_MEDIA_KEY_SYSTEM_FACTORY_SERVICE_H
17 #define OHOS_DRM_I_MEDIA_KEY_SYSTEM_FACTORY_SERVICE_H
18 
19 #include "i_mediakeysystem_service.h"
20 #include "ipc_types.h"
21 #include "iremote_broker.h"
22 #include "iremote_proxy.h"
23 #include "iremote_stub.h"
24 
25 namespace OHOS {
26 namespace DrmStandard {
27 const size_t ARGS_NUM_ONE = 1;
28 const size_t ARGS_NUM_TWO = 2;
29 const size_t ARGS_NUM_THREE = 3;
30 
31 class IMediaKeySystemFactoryService : public IRemoteBroker {
32 public:
33     struct MediaKeySystemMapInfo {
34         std::string name;
35         std::string uuid;
36     };
37 
38     virtual ~IMediaKeySystemFactoryService() = default;
39     virtual int32_t IsMediaKeySystemSupported(std::string &name, bool *isSurpported) = 0;
40     virtual int32_t IsMediaKeySystemSupported(std::string &name, std::string &mimeType, bool *isSurpported) = 0;
41     virtual int32_t IsMediaKeySystemSupported(std::string &name, std::string &mimeType, int32_t securityLevel,
42         bool *isSurpported) = 0;
43     virtual int32_t GetMediaKeySystems(std::map<std::string, std::string> &keySystemNames) = 0;
44     virtual int32_t GetMediaKeySystemUuid(std::string &name, std::string &uuid) = 0;
45     virtual int32_t CreateMediaKeySystem(std::string &name, sptr<IMediaKeySystemService> &mediaKeySystemProxy) = 0;
46     virtual int32_t SetListenerObject(const sptr<IRemoteObject> &object) = 0;
47 
48     DECLARE_INTERFACE_DESCRIPTOR(u"IMediaKeySystemSystemFactoryService");
49 };
50 } // DrmStandard
51 } // OHOS
52 #endif // OHOS_DRM_I_MEDIA_KEY_SYSTEM_FACTORY_SERVICE_H
53