1 /*
2  * Copyright (C) 2024 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 INTERFACES_KITS_JS_COMMON_INCLUDE_AUXILIARY_PICTURE_NAPI_H
17 #define INTERFACES_KITS_JS_COMMON_INCLUDE_AUXILIARY_PICTURE_NAPI_H
18 
19 #include "auxiliary_picture.h"
20 #include "napi/native_api.h"
21 #include "napi/native_node_api.h"
22 #include "pixel_map.h"
23 
24 namespace OHOS {
25 namespace Media {
26 class AuxiliaryPictureNapi {
27 public:
28     AuxiliaryPictureNapi();
29     ~AuxiliaryPictureNapi();
30     static napi_value Init(napi_env env, napi_value exports);
GetNativeAuxiliaryPic()31     std::shared_ptr<AuxiliaryPicture> GetNativeAuxiliaryPic()
32     {
33         return nativeAuxiliaryPicture_;
34     }
35 
GetConstructor()36     static napi_ref GetConstructor()
37     {
38         return sConstructor_;
39     }
40 
41     static napi_value CreateAuxiliaryPicture(napi_env env, std::shared_ptr<AuxiliaryPicture> auxiliaryPic);
42 
43 private:
44     static napi_value Constructor(napi_env env, napi_callback_info info);
45     static void Destructor(napi_env env, void *nativeObject, void *finalize);
46     static napi_value ReadPixelsToBuffer(napi_env env, napi_callback_info info);
47     static napi_value WritePixelsFromBuffer(napi_env env, napi_callback_info info);
48     static napi_value CreateAuxiliaryPicture(napi_env env, napi_callback_info info);
49     static napi_value GetMetadata(napi_env env, napi_callback_info info);
50     static napi_value SetMetadata(napi_env env, napi_callback_info info);
51     static napi_value GetAuxiliaryPictureInfo(napi_env env, napi_callback_info info);
52     static napi_value SetAuxiliaryPictureInfo(napi_env env, napi_callback_info info);
53     static napi_value GetType(napi_env env, napi_callback_info info);
54     static napi_value Release(napi_env env, napi_callback_info info);
55 
56     void release();
57     static thread_local napi_ref sConstructor_;
58     static thread_local std::shared_ptr<AuxiliaryPicture> sAuxiliaryPic_;
59     std::shared_ptr<AuxiliaryPicture> nativeAuxiliaryPicture_;
60     napi_env env_ = nullptr;
61     bool isRelease = false;
62     uint32_t uniqueId_ = 0;
63 };
64 } // namespace Media
65 } // namespace OHOS
66 #endif // INTERFACES_KITS_JS_COMMON_INCLUDE_AUXILIARY_PICTURE_NAPI_H
67