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 ARK_WEB_BRIDGE_HELPER_H_ 17 #define ARK_WEB_BRIDGE_HELPER_H_ 18 #pragma once 19 20 #include <dlfcn.h> 21 #include <string> 22 23 namespace OHOS::ArkWeb { 24 25 class ArkWebBridgeHelper { 26 public: 27 virtual ~ArkWebBridgeHelper(); 28 29 void* LoadFuncSymbol(const std::string& funcName, bool isPrintLog = true); 30 31 protected: 32 ArkWebBridgeHelper() = default; 33 34 bool LoadLibFile(int mode, const std::string& libFilePath, bool isPrintLog = true); 35 36 #if !defined(OHOS_WEBCORE_GLUE) 37 bool LoadLibFile(int mode, const std::string& libNsName, const std::string& libDirPath, 38 const std::string& libFileName, bool isPrintLog = true); 39 #endif 40 41 private: 42 void UnloadLibFile(); 43 44 void* libFileHandler_ = nullptr; 45 }; 46 47 } // namespace OHOS::ArkWeb 48 49 #endif // ARK_WEB_BRIDGE_HELPER_H_ 50