1 /*
2  * Copyright (c) 2024 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 TRANSACT_SURFACE_DELEGATOR_STUB
17 #define TRANSACT_SURFACE_DELEGATOR_STUB
18 
19 #include <map>
20 #include <iremote_stub.h>
21 #include "surface.h"
22 #include "itransact_surface_delegator.h"
23 
24 namespace OHOS {
25 typedef struct NativeHandle {
26     int version;
27     int numFds;
28     int numInts;
29     int data[0];
30 }NativeHandleT;
31 
32 class TransactSurfaceDelegatorStub : public IRemoteStub<ITransactSurfaceDelegator> {
33 public:
34     ~TransactSurfaceDelegatorStub() = default;
35     void SetSurface(sptr<Surface> surface);
36     bool SetClient(sptr<IRemoteObject> client);
37 
38 protected:
39     TransactSurfaceDelegatorStub() = default;
40     NativeHandleT *ReadNativeHandle(MessageParcel &input);
41     NativeHandleT *ReadNativeHandleWithoutVersion(MessageParcel &input);
42     int32_t SendMessage(int32_t code, MessageParcel &data, MessageParcel &reply, MessageOption &option);
43     sptr<Surface> surface_ = nullptr;
44 
45 private:
46     int32_t SendSelfProxy();
47     sptr<IRemoteObject> client_ = nullptr;
48 };
49 } // namespace OHOS
50 
51 #endif //TRANSACT_SURFACE_DELEGATOR_STUB
52