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_TYPEFACE_H 17 #define OHOS_ROSEN_JS_TYPEFACE_H 18 19 #include <memory> 20 #include <native_engine/native_engine.h> 21 #include <native_engine/native_value.h> 22 23 #include "text/typeface.h" 24 25 namespace OHOS::Rosen { 26 namespace Drawing { 27 class JsTypeface final { 28 public: JsTypeface(std::shared_ptr<Typeface> typeface)29 explicit JsTypeface(std::shared_ptr<Typeface> typeface) : m_typeface(typeface) {}; 30 ~JsTypeface(); 31 32 static napi_value Init(napi_env env, napi_value exportObj); 33 static napi_value Constructor(napi_env env, napi_callback_info info); 34 static void Destructor(napi_env env, void *nativeObject, void *finalize); 35 static napi_value CreateJsTypeface(napi_env env, const std::shared_ptr<Typeface> typeface); 36 37 static napi_value GetFamilyName(napi_env env, napi_callback_info info); 38 39 std::shared_ptr<Typeface> GetTypeface(); 40 41 private: 42 napi_value OnGetFamilyName(napi_env env, napi_callback_info info); 43 44 static thread_local napi_ref constructor_; 45 std::shared_ptr<Typeface> m_typeface = nullptr; 46 }; 47 } // namespace Drawing 48 } // namespace OHOS::Rosen 49 #endif // OHOS_ROSEN_JS_TYPEFACE_H