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