1 /** 2 * Copyright (c) 2024-2025 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 PANDA_PLUGINS_ETS_RUNTIME_INTEROP_JS_JS_REFCONVERT_FUNCTION_H 17 #define PANDA_PLUGINS_ETS_RUNTIME_INTEROP_JS_JS_REFCONVERT_FUNCTION_H 18 19 #include "plugins/ets/runtime/interop_js/interop_context.h" 20 #include "plugins/ets/runtime/interop_js/js_convert.h" 21 #include "plugins/ets/runtime/interop_js/js_proxy/js_proxy.h" 22 #include "plugins/ets/runtime/interop_js/call/call.h" 23 24 namespace ark::ets::interop::js { 25 26 class JSRefConvertFunction : public JSRefConvert { 27 public: JSRefConvertFunction(Class * klass)28 explicit JSRefConvertFunction(Class *klass) : JSRefConvert(this), klass_ {EtsClass::FromRuntimeClass(klass)} 29 { 30 // function proxy wrapper 31 // it will be lazily created when we need to wrap a function 32 jsFunctionProxyWrapper_ = nullptr; 33 } 34 35 napi_value WrapImpl(InteropCtx *ctx, EtsObject *obj); 36 EtsObject *UnwrapImpl(InteropCtx *ctx, napi_value jsFun); 37 38 private: 39 EtsClass *klass_; 40 js_proxy::JSProxy *jsFunctionProxyWrapper_; 41 42 void LazyInitJsFunctionProxyWrapper(InteropCtx *ctx); 43 EtsObject *CreateJSFunctionProxy(InteropCtx *ctx, napi_value jsFun); 44 }; 45 46 } // namespace ark::ets::interop::js 47 48 #endif 49