1 /*
2  * Copyright (c) 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 UDMF_TYPE_DESCRIPTOR_NAPI_H
17 #define UDMF_TYPE_DESCRIPTOR_NAPI_H
18 
19 #include <memory>
20 
21 #include "napi/native_api.h"
22 #include "napi_error_utils.h"
23 #include "napi_queue.h"
24 #include "type_descriptor.h"
25 
26 namespace OHOS {
27 namespace UDMF {
28 class TypeDescriptorNapi {
29 public:
30     static void NewInstance(napi_env env, std::shared_ptr<TypeDescriptor> in, napi_value &out);
31     static napi_value BelongsTo(napi_env env, napi_callback_info info);
32     static napi_value IsLowerLevelType(napi_env env, napi_callback_info info);
33     static napi_value IsHigherLevelType(napi_env env, napi_callback_info info);
34     static napi_value Equals(napi_env env, napi_callback_info info);
35     static napi_value Constructor(napi_env env);
36 
37     std::shared_ptr<TypeDescriptor> value_;
38 
39 private:
40     static napi_value New(napi_env env, napi_callback_info info);
41     static void Destructor(napi_env env, void *data, void *hint);
42     static TypeDescriptorNapi *GetDescriptorNapi(napi_env env, napi_callback_info info,
43                                                  std::shared_ptr<ContextBase> &ctxt);
44     static napi_value GetTypeId(napi_env env, napi_callback_info info);
45     static napi_value GetBelongingToTypes(napi_env env, napi_callback_info info);
46     static napi_value GetDescription(napi_env env, napi_callback_info info);
47     static napi_value GetIconFile(napi_env env, napi_callback_info info);
48     static napi_value GetReferenceURL(napi_env env, napi_callback_info info);
49     static napi_value GetFilenameExtensions(napi_env env, napi_callback_info info);
50     static napi_value GetMimeTypes(napi_env env, napi_callback_info info);
51 };
52 } // namespace UDMF
53 } // namespace OHOS
54 #endif // UDMF_TYPE_DESCRIPTOR_NAPI_H
55