| // Copyright 2021 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef CHROME_BROWSER_ASH_INPUT_METHOD_DIACRITICS_INSENSITIVE_STRING_COMPARATOR_H_ |
| #define CHROME_BROWSER_ASH_INPUT_METHOD_DIACRITICS_INSENSITIVE_STRING_COMPARATOR_H_ |
| |
| #include <string> |
| |
| #include "third_party/icu/source/i18n/unicode/translit.h" |
| |
| namespace ash { |
| namespace input_method { |
| |
| class DiacriticsInsensitiveStringComparator { |
| public: |
| DiacriticsInsensitiveStringComparator(); |
| ~DiacriticsInsensitiveStringComparator(); |
| |
| DiacriticsInsensitiveStringComparator( |
| const DiacriticsInsensitiveStringComparator&) = delete; |
| DiacriticsInsensitiveStringComparator& operator=( |
| const DiacriticsInsensitiveStringComparator&) = delete; |
| |
| bool Equal(const std::u16string& a, const std::u16string& b) const; |
| |
| private: |
| std::unique_ptr<icu::Transliterator> diacritics_stripper_; |
| }; |
| |
| } // namespace input_method |
| } // namespace ash |
| |
| #endif // CHROME_BROWSER_ASH_INPUT_METHOD_DIACRITICS_INSENSITIVE_STRING_COMPARATOR_H_ |