| /* |
| * Copyright (C) 2006, 2008 Apple Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY |
| * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR |
| * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
| * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #ifndef JSCallbackConstructor_h |
| #define JSCallbackConstructor_h |
| |
| #include "JSObjectRef.h" |
| #include "runtime/JSDestructibleObject.h" |
| |
| namespace JSC { |
| |
| class JSCallbackConstructor : public JSDestructibleObject { |
| public: |
| typedef JSDestructibleObject Base; |
| |
| static JSCallbackConstructor* create(ExecState* exec, JSGlobalObject* globalObject, Structure* structure, JSClassRef classRef, JSObjectCallAsConstructorCallback callback) |
| { |
| JSCallbackConstructor* constructor = new (NotNull, allocateCell<JSCallbackConstructor>(*exec->heap())) JSCallbackConstructor(globalObject, structure, classRef, callback); |
| constructor->finishCreation(globalObject, classRef); |
| return constructor; |
| } |
| |
| ~JSCallbackConstructor(); |
| static void destroy(JSCell*); |
| JSClassRef classRef() const { return m_class; } |
| JSObjectCallAsConstructorCallback callback() const { return m_callback; } |
| DECLARE_CLASSINFO(); |
| |
| static Structure* createStructure(JSGlobalData& globalData, JSGlobalObject* globalObject, JSValue proto) |
| { |
| return Structure::create(globalData, globalObject, proto, TypeInfo(ObjectType, StructureFlags), &s_info); |
| } |
| |
| protected: |
| JSCallbackConstructor(JSGlobalObject*, Structure*, JSClassRef, JSObjectCallAsConstructorCallback); |
| void finishCreation(JSGlobalObject*, JSClassRef); |
| static const unsigned StructureFlags = ImplementsHasInstance | JSObject::StructureFlags; |
| |
| private: |
| static ConstructType getConstructData(JSCell*, ConstructData&); |
| |
| JSClassRef m_class; |
| JSObjectCallAsConstructorCallback m_callback; |
| }; |
| |
| } // namespace JSC |
| |
| #endif // JSCallbackConstructor_h |