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 OHOS_ROSEN_JS_LATTICE_H
17 #define OHOS_ROSEN_JS_LATTICE_H
18 
19 #include <native_engine/native_engine.h>
20 #include <native_engine/native_value.h>
21 #include "draw/core_canvas.h"
22 
23 namespace OHOS::Rosen {
24 namespace Drawing {
25 class JsLattice final {
26 public:
27     explicit JsLattice(std::shared_ptr<Lattice> lattice = nullptr) : m_lattice(lattice) {}
28     ~JsLattice();
29 
30     static napi_value Init(napi_env env, napi_value exportObj);
31     static void Finalizer(napi_env env, void* data, void* hint);
32     static napi_value Constructor(napi_env env, napi_callback_info info);
33     static void Destructor(napi_env env, void *nativeObject, void *finalize);
34 
35     static napi_value CreateImageLattice(napi_env env, napi_callback_info info);
36     DRAWING_API std::shared_ptr<Lattice> GetLattice();
37 
38 private:
39     static napi_value Create(napi_env env, std::shared_ptr<Lattice> lattice);
40     std::shared_ptr<Lattice> m_lattice = nullptr;
41     static thread_local napi_ref constructor_;
42 };
43 } // namespace Drawing
44 } // namespace OHOS::Rosen
45 #endif // OHOS_ROSEN_JS_LATTICE_H
46