base/i18n/string_search.h

   1 // Copyright (c) 2011 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 #ifndef BASE_I18N_STRING_SEARCH_H_
   6 #define BASE_I18N_STRING_SEARCH_H_
   7
   8 #include "base/i18n/base_i18n_export.h"
   9 #include "base/string16.h"
  10
  11 namespace base {
  12 namespace i18n {
  13
  14 // Returns true if |in_this| contains |find_this|. If |match_index| or
  15 // |match_length| are non-NULL, they are assigned the start position and total
  16 // length of the match.
  17 //
  18 // Only differences between base letters are taken into consideration. Case and
  19 // accent differences are ignored. Please refer to 'primary level' in
  20 // http://userguide.icu-project.org/collation/concepts for additional details.
  21 BASE_I18N_EXPORT
  22     bool StringSearchIgnoringCaseAndAccents(const string16& find_this,
  23                                             const string16& in_this,
  24                                             size_t* match_index,
  25                                             size_t* match_length);
  26
  27 }  // namespace i18n
  28 }  // namespace base
  29
  30 #endif  // BASE_I18N_STRING_SEARCH_H_