1// Copyright 2013 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5// This file contains utility functions for dealing with pluralization of
6// localized content.
7
8#ifndef UI_BASE_L10N_L10N_UTIL_PLURALS_H_
9#define UI_BASE_L10N_L10N_UTIL_PLURALS_H_
10
11#include <string>
12#include <vector>
13
14#include "base/memory/scoped_ptr.h"
15#include "third_party/icu/source/i18n/unicode/plurfmt.h"
16#include "third_party/icu/source/i18n/unicode/plurrule.h"
17
18namespace l10n_util {
19
20// Returns a PluralRules for the current locale.
21scoped_ptr<icu::PluralRules> BuildPluralRules();
22
23// Returns a PluralFormat from |message_ids|.  |message_ids| must be size 6 and
24// in order: default, singular, zero, two, few, many.
25scoped_ptr<icu::PluralFormat> BuildPluralFormat(
26    const std::vector<int>& message_ids);
27
28}  // namespace l10n_util
29
30#endif  // UI_BASE_L10N_L10N_UTIL_PLURALS_H_
31