blob: 9ed0615803f613db9a179ad703cc581470398e31 [file] [log] [blame]
/*
* Copyright (C) 2020 Sony Interactive Entertainment Inc.
* Copyright (C) 2020-2022 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 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.
*/
#pragma once
#include "JSObject.h"
#include <unicode/ureldatefmt.h>
#include <wtf/unicode/icu/ICUHelpers.h>
namespace JSC {
enum class RelevantExtensionKey : uint8_t;
class IntlRelativeTimeFormat final : public JSNonFinalObject {
public:
using Base = JSNonFinalObject;
static constexpr bool needsDestruction = true;
static void destroy(JSCell* cell)
{
static_cast<IntlRelativeTimeFormat*>(cell)->IntlRelativeTimeFormat::~IntlRelativeTimeFormat();
}
template<typename CellType, SubspaceAccess mode>
static GCClient::IsoSubspace* subspaceFor(VM& vm)
{
return vm.intlRelativeTimeFormatSpace<mode>();
}
static IntlRelativeTimeFormat* create(VM&, Structure*);
static Structure* createStructure(VM&, JSGlobalObject*, JSValue);
DECLARE_INFO;
void initializeRelativeTimeFormat(JSGlobalObject*, JSValue locales, JSValue options);
JSValue format(JSGlobalObject*, double, StringView unitString) const;
JSValue formatToParts(JSGlobalObject*, double, StringView unitString) const;
JSObject* resolvedOptions(JSGlobalObject*) const;
private:
IntlRelativeTimeFormat(VM&, Structure*);
void finishCreation(VM&);
DECLARE_VISIT_CHILDREN;
static Vector<String> localeData(const String&, RelevantExtensionKey);
String formatInternal(JSGlobalObject*, double, StringView unit) const;
enum class Style : uint8_t { Long, Short, Narrow };
using URelativeDateTimeFormatterDeleter = ICUDeleter<ureldatefmt_close>;
using UNumberFormatDeleter = ICUDeleter<unum_close>;
static ASCIILiteral styleString(Style);
std::unique_ptr<URelativeDateTimeFormatter, URelativeDateTimeFormatterDeleter> m_relativeDateTimeFormatter;
std::unique_ptr<UNumberFormat, UNumberFormatDeleter> m_numberFormat;
String m_locale;
String m_numberingSystem;
Style m_style { Style::Long };
bool m_numeric { true };
};
} // namespace JSC