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 #include "camera_host_callback_proxy.h"
17 #include <hdf_base.h>
18 #include <message_parcel.h>
19
20 namespace OHOS::Camera {
OnCameraStatus(const std::string & cameraId,CameraStatus status)21 void CameraHostCallbackProxy::OnCameraStatus(const std::string &cameraId, CameraStatus status)
22 {
23 MessageParcel data;
24 MessageParcel reply;
25 MessageOption option;
26
27 if (!data.WriteString(cameraId)) {
28 HDF_LOGE("%{public}s: write cameraId failed.", __func__);
29 return;
30 }
31
32 if (!data.WriteInt32(status)) {
33 HDF_LOGE("%{public}s: write status failed.", __func__);
34 return;
35 }
36
37 int32_t ret = Remote()->SendRequest(CMD_CAMERA_HOST_CALLBACK_REMOTE_ON_STATUS, data, reply, option);
38 if (ret != HDF_SUCCESS) {
39 HDF_LOGE("%{public}s: SendRequest failed, error code is %{public}d", __func__, ret);
40 return;
41 }
42 }
43
OnFlashlightStatus(const std::string & cameraId,FlashlightStatus status)44 void CameraHostCallbackProxy::OnFlashlightStatus(const std::string &cameraId, FlashlightStatus status)
45 {
46 MessageParcel data;
47 MessageParcel reply;
48 MessageOption option;
49
50 if (!data.WriteString(cameraId)) {
51 HDF_LOGE("%{public}s: write cameraId failed.", __func__);
52 return;
53 }
54
55 if (!data.WriteInt32(status)) {
56 HDF_LOGE("%{public}s: write status failed.", __func__);
57 return;
58 }
59
60 int32_t ret = Remote()->SendRequest(CMD_CAMERA_HOST_CALLBACK__REMOTE_ON_FLASHLIGHT_STATUS, data, reply, option);
61 if (ret != HDF_SUCCESS) {
62 HDF_LOGE("%{public}s: SendRequest failed, error code is %{public}d", __func__, ret);
63 return;
64 }
65 }
66 }