1 /*
2  * Copyright (c) 2021-2022 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_CAMERA_HCAMERA_SERVICE_STUB_H
17 #define OHOS_CAMERA_HCAMERA_SERVICE_STUB_H
18 #define EXPORT_API __attribute__((visibility("default")))
19 
20 #include "camera_util.h"
21 #include "icamera_service.h"
22 #include "iremote_stub.h"
23 #include "input/camera_death_recipient.h"
24 #include "input/i_standard_camera_listener.h"
25 
26 namespace OHOS {
27 namespace CameraStandard {
28 class EXPORT_API HCameraServiceStub : public IRemoteStub<ICameraService> {
29 public:
30     HCameraServiceStub();
31     ~HCameraServiceStub();
32     int OnRemoteRequest(uint32_t code, MessageParcel &data,
33                         MessageParcel &reply, MessageOption &option) override;
34 
35 private:
36     int HandleGetCameras(MessageParcel &data, MessageParcel &reply);
37     int HandleGetCameraIds(MessageParcel &data, MessageParcel &reply);
38     int HandleGetCameraAbility(MessageParcel &data, MessageParcel &reply);
39     int HandleCreateCameraDevice(MessageParcel &data, MessageParcel &reply);
40     int HandleSetCameraCallback(MessageParcel &data, MessageParcel &reply);
41     int HandleSetMuteCallback(MessageParcel &data, MessageParcel &reply);
42     int HandleSetTorchCallback(MessageParcel &data, MessageParcel &reply);
43     int HandleSetFoldStatusCallback(MessageParcel &data, MessageParcel &reply);
44     int HandleCreateCaptureSession(MessageParcel &data, MessageParcel &reply);
45     int HandleCreateDeferredPhotoProcessingSession(MessageParcel &data, MessageParcel &reply);
46     int HandleCreateDeferredVideoProcessingSession(MessageParcel &data, MessageParcel &reply);
47     int HandleCreatePhotoOutput(MessageParcel &data, MessageParcel &reply);
48     int HandleCreatePreviewOutput(MessageParcel &data, MessageParcel &reply);
49     int HandleCreateDeferredPreviewOutput(MessageParcel &data, MessageParcel &reply);
50     int HandleCreateDepthDataOutput(MessageParcel &data, MessageParcel &reply);
51     int HandleCreateMetadataOutput(MessageParcel &data, MessageParcel &reply);
52     int HandleCreateVideoOutput(MessageParcel &data, MessageParcel &reply);
53     int HandleMuteCamera(MessageParcel &data, MessageParcel &reply);
54     int HandleMuteCameraPersist(MessageParcel &data, MessageParcel &reply);
55     int HandleIsCameraMuted(MessageParcel &data, MessageParcel &reply);
56     int HandlePrelaunchCamera(MessageParcel &data, MessageParcel &reply);
57     int HandlePreSwitchCamera(MessageParcel& data, MessageParcel& reply);
58     int HandleSetPrelaunchConfig(MessageParcel &data, MessageParcel &reply);
59     int HandleSetTorchLevel(MessageParcel &data, MessageParcel &reply);
60     int HandleAllowOpenByOHSide(MessageParcel& data, MessageParcel& reply);
61     int HandleNotifyCameraState(MessageParcel& data);
62     int HandleSetPeerCallback(MessageParcel& data);
63     int HandleUnsetPeerCallback(MessageParcel& data);
64     int HandleProxyForFreeze(MessageParcel& data, MessageParcel& reply);
65     int HandleResetAllFreezeStatus(MessageParcel& data, MessageParcel& reply);
66     int HandleGetDmDeviceInfo(MessageParcel& data, MessageParcel& reply);
67     int HandleGetCameraOutputStatus(MessageParcel& data, MessageParcel& reply);
68     int HandleRequireMemorySize(MessageParcel& data, MessageParcel& reply);
69     int DestroyStubObj() override;
70     int DestroyStubForPid(pid_t pid);
71     void ClientDied(pid_t pid);
72     void ClearCameraListenerByPid(pid_t pid);
73     int SetListenerObject(const sptr<IRemoteObject> &object) override;
74     int SetListenerObject(MessageParcel &data, MessageParcel &reply);
75     virtual int32_t UnSetAllCallback(pid_t pid);
76     virtual int32_t CloseCameraForDestory(pid_t pid);
77 
78     SafeMap<pid_t, sptr<IStandardCameraListener>> cameraListenerMap_;
79 };
80 } // namespace CameraStandard
81 } // namespace OHOS
82 #endif // OHOS_CAMERA_HCAMERA_SERVICE_STUB_H
83 
84