src/base/i18n/string_search.h

// 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_STRING_SEARCH_H_
#define BASE_I18N_STRING_SEARCH_H_

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

namespace base {
namespace i18n {

// Returns true if |in_this| contains |find_this|. If |match_index| or
// |match_length| are non-NULL, they are assigned the start position and total
// length of the match.
//
// Only differences between base letters are taken into consideration. Case and
// accent differences are ignored. Please refer to 'primary level' in
// http://userguide.icu-project.org/collation/concepts for additional details.
BASE_I18N_EXPORT
    bool StringSearchIgnoringCaseAndAccents(const string16& find_this,
                                            const string16& in_this,
                                            size_t* match_index,
                                            size_t* match_length);

}  // namespace i18n
}  // namespace base

#endif  // BASE_I18N_STRING_SEARCH_H_