1 /* 2 * Copyright (c) 2023 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 #ifndef FOUNDATION_ACE_INTERFACE_INNERKITS_INSPECTOR_H 16 #define FOUNDATION_ACE_INTERFACE_INNERKITS_INSPECTOR_H 17 18 #include "napi/native_api.h" 19 #include "napi/native_common.h" 20 #include "napi/native_node_api.h" 21 22 #include "bridge/common/utils/engine_helper.h" 23 #include "bridge/js_frontend/engine/common/js_engine.h" 24 25 namespace OHOS::Ace::Napi { // namespace 26 using namespace OHOS::Ace::Framework; 27 28 enum class CalloutType { 29 LAYOUTCALLOUT = 0, 30 DRAWCALLOUT, 31 DRAWCHILDRENCALLOUT, 32 UNKNOW, 33 }; 34 35 class ComponentObserver { 36 public: ComponentObserver(const std::string & componentId)37 explicit ComponentObserver(const std::string& componentId) : componentId_(componentId) {} ~ComponentObserver()38 ~ComponentObserver() {} 39 40 void Initialize(napi_env env, napi_value thisVar); 41 void callUserFunction(napi_env env, std::list<napi_ref>& cbList); 42 std::list<napi_ref>::iterator FindCbList(napi_env env, napi_value cb, CalloutType calloutType); 43 void NapiSerializer(napi_env& env, napi_value& result); 44 void AddCallbackToList( 45 napi_value cb, std::list<napi_ref>& cbList, CalloutType calloutType, napi_env env, napi_handle_scope scope); 46 void DeleteCallbackFromList( 47 size_t argc, std::list<napi_ref>& cbList, CalloutType calloutType, napi_value cb, napi_env env); 48 void Destroy(napi_env env); 49 50 RefPtr<InspectorEvent> layoutEvent_; 51 RefPtr<InspectorEvent> drawEvent_; 52 RefPtr<InspectorEvent> drawChildrenEvent_; 53 std::string componentId_; 54 std::list<napi_ref> cbLayoutList_; 55 std::list<napi_ref> cbDrawList_; 56 std::list<napi_ref> cbDrawChildrenList_; SetEngine(const RefPtr<Framework::JsEngine> & engine)57 void SetEngine(const RefPtr<Framework::JsEngine>& engine) 58 { 59 weakEngine_ = engine; 60 } 61 62 private: 63 void FunctionOn(napi_env& env, napi_value result, const char* funName); 64 void FunctionOff(napi_env& env, napi_value result, const char* funName); 65 WeakPtr<Framework::JsEngine> weakEngine_; 66 }; 67 } // namespace OHOS::Ace::Napi 68 #endif 69