// Copyright (c) 2011 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef BASE_I18N_CASE_CONVERSION_H_
#define BASE_I18N_CASE_CONVERSION_H_

#include "base/i18n/base_i18n_export.h"
#include "base/strings/string16.h"
#include "base/strings/string_piece.h"

namespace base {
namespace i18n {

// Returns the lower case equivalent of string. Uses ICU's default locale.
BASE_I18N_EXPORT string16 ToLower(const StringPiece16& string);

// Returns the upper case equivalent of string. Uses ICU's default locale.
BASE_I18N_EXPORT string16 ToUpper(const StringPiece16& string);

}  // namespace i18n
}  // namespace base

#endif  // BASE_I18N_CASE_CONVERSION_H_