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 OHOS_ISCREEN_CHANNEL_H
17 #define OHOS_ISCREEN_CHANNEL_H
18 
19 #include <memory>
20 
21 #include "data_buffer.h"
22 #include "iscreen_channel_listener.h"
23 
24 namespace OHOS {
25 namespace DistributedHardware {
26 class IScreenChannel {
27 public:
28     virtual ~IScreenChannel() = default;
29     virtual int32_t CreateSession(const std::shared_ptr<IScreenChannelListener> &listener) = 0;
30     virtual int32_t ReleaseSession() = 0;
31     virtual int32_t OpenSession(const std::shared_ptr<IScreenChannelListener> listener) = 0;
32     virtual int32_t CloseSession() = 0;
33     virtual int32_t SendData(const std::shared_ptr<DataBuffer> &data) = 0;
34     virtual void SetJpegSessionFlag(bool flag) = 0;
35 };
36 } // namespace DistributedHardware
37 } // namespace OHOS
38 #endif