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/*
* Copyright (C) 2015 Andy VanWagoner (thetalecrafter@gmail.com)
*
* 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 INC. AND ITS CONTRIBUTORS ``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 INC. OR ITS 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.
*/
#include "config.h"
#include "IntlNumberFormat.h"
#if ENABLE(INTL)
#include "Error.h"
#include "IntlNumberFormatConstructor.h"
#include "IntlObject.h"
#include "JSBoundFunction.h"
#include "JSCJSValueInlines.h"
#include "JSCellInlines.h"
#include "SlotVisitorInlines.h"
#include "StructureInlines.h"
namespace JSC {
const ClassInfo IntlNumberFormat::s_info = { "Object", &Base::s_info, 0, CREATE_METHOD_TABLE(IntlNumberFormat) };
IntlNumberFormat* IntlNumberFormat::create(VM& vm, IntlNumberFormatConstructor* constructor)
{
IntlNumberFormat* format = new (NotNull, allocateCell<IntlNumberFormat>(vm.heap)) IntlNumberFormat(vm, constructor->numberFormatStructure());
format->finishCreation(vm);
return format;
}
Structure* IntlNumberFormat::createStructure(VM& vm, JSGlobalObject* globalObject, JSValue prototype)
{
return Structure::create(vm, globalObject, prototype, TypeInfo(ObjectType, StructureFlags), info());
}
IntlNumberFormat::IntlNumberFormat(VM& vm, Structure* structure)
: JSDestructibleObject(vm, structure)
{
}
void IntlNumberFormat::finishCreation(VM& vm)
{
Base::finishCreation(vm);
ASSERT(inherits(info()));
}
void IntlNumberFormat::destroy(JSCell* cell)
{
static_cast<IntlNumberFormat*>(cell)->IntlNumberFormat::~IntlNumberFormat();
}
void IntlNumberFormat::visitChildren(JSCell* cell, SlotVisitor& visitor)
{
IntlNumberFormat* thisObject = jsCast<IntlNumberFormat*>(cell);
ASSERT_GC_OBJECT_INHERITS(thisObject, info());
Base::visitChildren(thisObject, visitor);
visitor.append(&thisObject->m_boundFormat);
}
void IntlNumberFormat::setBoundFormat(VM& vm, JSBoundFunction* format)
{
m_boundFormat.set(vm, this, format);
}
EncodedJSValue JSC_HOST_CALL IntlNumberFormatFuncFormatNumber(ExecState* exec)
{
// 11.3.4 Format Number Functions (ECMA-402 2.0)
// 1. Let nf be the this value.
IntlNumberFormat* format = jsDynamicCast<IntlNumberFormat*>(exec->thisValue());
// 2. Assert: Type(nf) is Object and nf has an [[initializedNumberFormat]] internal slot whose value is true.
if (!format)
return JSValue::encode(throwTypeError(exec));
// 3. If value is not provided, let value be undefined.
// 4. Let x be ToNumber(value).
double value = exec->argument(0).toNumber(exec);
// 5. ReturnIfAbrupt(x).
if (exec->hadException())
return JSValue::encode(jsUndefined());
// 6. Return FormatNumber(nf, x).
// 11.3.4 FormatNumber abstract operation (ECMA-402 2.0)
// FIXME: Implement FormatNumber.
return JSValue::encode(jsNumber(value).toString(exec));
}
} // namespace JSC
#endif // ENABLE(INTL)
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