/* | |
* 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 JSCallbackFunction_h | |
#define JSCallbackFunction_h | |
#include "InternalFunction.h" | |
#include "JSObjectRef.h" | |
namespace JSC { | |
class JSCallbackFunction : public InternalFunction { | |
public: | |
JSCallbackFunction(ExecState*, JSObjectCallAsFunctionCallback, const Identifier& name); | |
static const ClassInfo info; | |
// InternalFunction mish-mashes constructor and function behavior -- we should | |
// refactor the code so this override isn't necessary | |
static PassRefPtr<Structure> createStructure(JSValue proto) | |
{ | |
return Structure::create(proto, TypeInfo(ObjectType, StructureFlags), AnonymousSlotCount); | |
} | |
private: | |
virtual CallType getCallData(CallData&); | |
virtual const ClassInfo* classInfo() const { return &info; } | |
static JSValue JSC_HOST_CALL call(ExecState*, JSObject*, JSValue, const ArgList&); | |
JSObjectCallAsFunctionCallback m_callback; | |
}; | |
} // namespace JSC | |
#endif // JSCallbackFunction_h |