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/*
* Copyright (C) 1999-2000 Harri Porten (porten@kde.org)
* Copyright (C) 2003, 2008 Apple Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#include "config.h"
#include "BooleanConstructor.h"
#include "BooleanPrototype.h"
#include "JSGlobalObject.h"
#include "Operations.h"
namespace JSC {
ASSERT_HAS_TRIVIAL_DESTRUCTOR(BooleanConstructor);
const ClassInfo BooleanConstructor::s_info = { "Function", &Base::s_info, 0, 0, CREATE_METHOD_TABLE(BooleanConstructor) };
BooleanConstructor::BooleanConstructor(JSGlobalObject* globalObject, Structure* structure)
: InternalFunction(globalObject, structure)
{
}
void BooleanConstructor::finishCreation(ExecState* exec, BooleanPrototype* booleanPrototype)
{
Base::finishCreation(exec->vm(), booleanPrototype->classInfo()->className);
putDirectWithoutTransition(exec->vm(), exec->propertyNames().prototype, booleanPrototype, DontEnum | DontDelete | ReadOnly);
// no. of arguments for constructor
putDirectWithoutTransition(exec->vm(), exec->propertyNames().length, jsNumber(1), ReadOnly | DontDelete | DontEnum);
}
// ECMA 15.6.2
JSObject* constructBoolean(ExecState* exec, const ArgList& args)
{
BooleanObject* obj = BooleanObject::create(exec->vm(), asInternalFunction(exec->callee())->globalObject()->booleanObjectStructure());
obj->setInternalValue(exec->vm(), jsBoolean(args.at(0).toBoolean(exec)));
return obj;
}
static EncodedJSValue JSC_HOST_CALL constructWithBooleanConstructor(ExecState* exec)
{
ArgList args(exec);
return JSValue::encode(constructBoolean(exec, args));
}
ConstructType BooleanConstructor::getConstructData(JSCell*, ConstructData& constructData)
{
constructData.native.function = constructWithBooleanConstructor;
return ConstructTypeHost;
}
// ECMA 15.6.1
static EncodedJSValue JSC_HOST_CALL callBooleanConstructor(ExecState* exec)
{
return JSValue::encode(jsBoolean(exec->argument(0).toBoolean(exec)));
}
CallType BooleanConstructor::getCallData(JSCell*, CallData& callData)
{
callData.native.function = callBooleanConstructor;
return CallTypeHost;
}
JSObject* constructBooleanFromImmediateBoolean(ExecState* exec, JSGlobalObject* globalObject, JSValue immediateBooleanValue)
{
BooleanObject* obj = BooleanObject::create(exec->vm(), globalObject->booleanObjectStructure());
obj->setInternalValue(exec->vm(), immediateBooleanValue);
return obj;
}
} // namespace JSC
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