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 NWEB_NAPI_SCOPE_H
17 #define NWEB_NAPI_SCOPE_H
18 
19 #include <js_native_api.h>
20 #include "napi/native_api.h"
21 
22 namespace OHOS {
23 struct NApiScope {
NApiScopeNApiScope24     NApiScope(napi_env env) : env_(env)
25     {
26         // Enable the napi_handle_scope to manage the life cycle of the napi_value.
27         // Otherwise, memory leakage occurs.
28         napi_open_handle_scope(env_, &scope_);
29     }
30 
~NApiScopeNApiScope31     ~NApiScope()
32     {
33         if (scope_) {
34             napi_close_handle_scope(env_, scope_);
35         }
36     }
37 
38     napi_env env_;
39     napi_handle_scope scope_ = nullptr;
40 };
41 }
42 
43 #endif // NWEB_NAPI_SCOPE_H