1 /*
2  * Copyright (c) 2023-2023 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_IDEFERRED_PHOTO_PROCESSING_SESSION_CALLBACK_H
17 #define OHOS_IDEFERRED_PHOTO_PROCESSING_SESSION_CALLBACK_H
18 
19 #include "iremote_broker.h"
20 #include "ipc_file_descriptor.h"
21 #include "basic_definitions.h"
22 namespace OHOS::Media {
23     class Picture;
24 }
25 namespace OHOS {
26 namespace CameraStandard {
27 namespace DeferredProcessing {
28 enum ErrorCode {
29     // session specific error code
30     ERROR_SESSION_SYNC_NEEDED = 0,
31     ERROR_SESSION_NOT_READY_TEMPORARILY = 1,
32 
33     // process error code
34     ERROR_IMAGE_PROC_INVALID_PHOTO_ID = 2,
35     ERROR_IMAGE_PROC_FAILED = 3,
36     ERROR_IMAGE_PROC_TIMEOUT = 4,
37     ERROR_IMAGE_PROC_ABNORMAL = 5,
38     ERROR_IMAGE_PROC_INTERRUPTED = 6,
39 
40     ERROR_VIDEO_PROC_INVALID_VIDEO_ID = 7,
41     ERROR_VIDEO_PROC_FAILED = 8,
42     ERROR_VIDEO_PROC_TIMEOUT = 9,
43     ERROR_VIDEO_PROC_INTERRUPTED = 10,
44 };
45 
46 enum StatusCode {
47     SESSION_STATE_IDLE = 0,
48     SESSION_STATE_RUNNALBE,
49     SESSION_STATE_RUNNING,
50     SESSION_STATE_SUSPENDED,
51 };
52 
53 class IDeferredPhotoProcessingSessionCallback : public IRemoteBroker {
54 public:
55     virtual int32_t OnProcessImageDone(const std::string &imageId, std::shared_ptr<Media::Picture> picture,
56         bool isCloudEnhancementAvailable) = 0;
57     virtual int32_t OnDeliveryLowQualityImage(const std::string &imageId, std::shared_ptr<Media::Picture> picture) = 0;
58     virtual int32_t OnProcessImageDone(const std::string &imageId, sptr<IPCFileDescriptor> ipcFd, const long bytes,
59         bool isCloudEnhancementAvailable) = 0;
60     virtual int32_t OnError(const std::string &imageId, const ErrorCode errorCode) = 0;
61     virtual int32_t OnStateChanged(const StatusCode status) = 0;
62     DECLARE_INTERFACE_DESCRIPTOR(u"IDeferredPhotoProcessingSessionCallback");
63 };
64 } // namespace DeferredProcessing
65 } // namespace CameraStandard
66 } // namespace OHOS
67 #endif // OHOS_IDEFERRED_PHOTO_PROCESSING_SESSION_CALLBACK_H