ui/base/l10n/l10n_util_plurals.h

   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
  18 namespace l10n_util {
  19
  20 // Returns a PluralRules for the current locale.
  21 scoped_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.
  25 scoped_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_