diff options
Diffstat (limited to 'java/src/com/android/inputmethod/latin/personalization')
| -rw-r--r-- | java/src/com/android/inputmethod/latin/personalization/UserHistoryDictionary.java | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/java/src/com/android/inputmethod/latin/personalization/UserHistoryDictionary.java b/java/src/com/android/inputmethod/latin/personalization/UserHistoryDictionary.java index 3916fc24c..a98b0f156 100644 --- a/java/src/com/android/inputmethod/latin/personalization/UserHistoryDictionary.java +++ b/java/src/com/android/inputmethod/latin/personalization/UserHistoryDictionary.java @@ -60,7 +60,7 @@ public class UserHistoryDictionary extends DecayingExpandableBinaryDictionaryBas public static void addToDictionary(final ExpandableBinaryDictionary userHistoryDictionary, final PrevWordsInfo prevWordsInfo, final String word, final boolean isValid, final int timestamp, final DistracterFilter distracterFilter) { - final String prevWord = prevWordsInfo.mPrevWord; + final String prevWord = prevWordsInfo.mPrevWordsInfo[0].mWord; if (word.length() >= Constants.DICTIONARY_MAX_WORD_LENGTH || (prevWord != null && prevWord.length() >= Constants.DICTIONARY_MAX_WORD_LENGTH)) { return; @@ -75,7 +75,13 @@ public class UserHistoryDictionary extends DecayingExpandableBinaryDictionaryBas return; } if (null != prevWord) { - userHistoryDictionary.addNgramEntry(prevWordsInfo, word, frequency, timestamp); + if (prevWordsInfo.mPrevWordsInfo[0].mIsBeginningOfSentence) { + // Beginning-of-Sentence n-gram entry is treated as a n-gram entry of invalid word. + userHistoryDictionary.addNgramEntry(prevWordsInfo, word, + FREQUENCY_FOR_WORDS_NOT_IN_DICTS, timestamp); + } else { + userHistoryDictionary.addNgramEntry(prevWordsInfo, word, frequency, timestamp); + } } } } |