| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| #ifndef ObjCCallbackFunction_h |
| #define ObjCCallbackFunction_h |
| |
| #include <JavaScriptCore/JSBase.h> |
| |
| #if JSC_OBJC_API_ENABLED |
| |
| #import <JavaScriptCore/JSCallbackFunction.h> |
| |
| #if defined(__OBJC__) |
| JSObjectRef objCCallbackFunctionForMethod(JSContext *, Class, Protocol *, BOOL isInstanceMethod, SEL, const char* types); |
| JSObjectRef objCCallbackFunctionForBlock(JSContext *, id); |
| JSObjectRef objCCallbackFunctionForInit(JSContext *, Class, Protocol *, SEL, const char* types); |
| |
| id tryUnwrapConstructor(JSC::VM*, JSObjectRef); |
| #endif |
| |
| namespace JSC { |
| |
| class ObjCCallbackFunctionImpl; |
| |
| class ObjCCallbackFunction : public InternalFunction { |
| friend struct APICallbackFunction; |
| public: |
| typedef InternalFunction Base; |
| |
| static ObjCCallbackFunction* create(VM&, JSGlobalObject*, const String& name, std::unique_ptr<ObjCCallbackFunctionImpl>); |
| static void destroy(JSCell*); |
| |
| static Structure* createStructure(VM& vm, JSGlobalObject* globalObject, JSValue prototype) |
| { |
| ASSERT(globalObject); |
| return Structure::create(vm, globalObject, prototype, TypeInfo(ObjectType, StructureFlags), info()); |
| } |
| |
| DECLARE_EXPORT_INFO; |
| |
| ObjCCallbackFunctionImpl* impl() const { return m_impl.get(); } |
| |
| protected: |
| ObjCCallbackFunction(VM&, Structure*, JSObjectCallAsFunctionCallback, JSObjectCallAsConstructorCallback, std::unique_ptr<ObjCCallbackFunctionImpl>); |
| |
| private: |
| static CallType getCallData(JSCell*, CallData&); |
| static ConstructType getConstructData(JSCell*, ConstructData&); |
| |
| JSObjectCallAsFunctionCallback functionCallback() { return m_functionCallback; } |
| JSObjectCallAsConstructorCallback constructCallback() { return m_constructCallback; } |
| |
| JSObjectCallAsFunctionCallback m_functionCallback; |
| JSObjectCallAsConstructorCallback m_constructCallback; |
| std::unique_ptr<ObjCCallbackFunctionImpl> m_impl; |
| }; |
| |
| } // namespace JSC |
| |
| #endif |
| |
| #endif // ObjCCallbackFunction_h |