| /* |
| * Copyright (C) 2013 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #ifndef LATINIME_AUTOCORRECTION_THRESHOLD_UTILS_H |
| #define LATINIME_AUTOCORRECTION_THRESHOLD_UTILS_H |
| |
| #include "defines.h" |
| |
| namespace latinime { |
| |
| class AutocorrectionThresholdUtils { |
| public: |
| static float calcNormalizedScore(const int *before, const int beforeLength, |
| const int *after, const int afterLength, const int score); |
| static int editDistance(const int *before, const int beforeLength, const int *after, |
| const int afterLength); |
| |
| private: |
| DISALLOW_IMPLICIT_CONSTRUCTORS(AutocorrectionThresholdUtils); |
| |
| static const int MAX_INITIAL_SCORE; |
| static const int TYPED_LETTER_MULTIPLIER; |
| static const int FULL_WORD_MULTIPLIER; |
| }; |
| } // namespace latinime |
| #endif // LATINIME_AUTOCORRECTION_THRESHOLD_UTILS_H |