1 /*
2  * Copyright (c) 2021 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_DCAMERA_PHOTO_SURFACE_LISTENER_H
17 #define OHOS_DCAMERA_PHOTO_SURFACE_LISTENER_H
18 
19 #include "surface.h"
20 #include "icamera_operator.h"
21 #include "iconsumer_surface.h"
22 
23 namespace OHOS {
24 namespace DistributedHardware {
25 class DCameraPhotoSurfaceListener : public IBufferConsumerListener {
26 public:
27     DCameraPhotoSurfaceListener(const sptr<IConsumerSurface>& surface,
28                                 const std::shared_ptr<ResultCallback>& callback);
29     void OnBufferAvailable() override;
30 
31 private:
32     sptr<IConsumerSurface> surface_;
33     std::shared_ptr<ResultCallback> callback_;
34     const int32_t SURFACE_BUFFER_MAX_SIZE = 50 * 1024 * 1024;
35     uint32_t photoCount_;
36 };
37 } // namespace DistributedHardware
38 } // namespace OHOS
39 #endif // OHOS_DCAMERA_PHOTO_SURFACE_LISTENER_H