diff options
author | 2024-12-16 21:45:41 -0500 | |
---|---|---|
committer | 2025-01-11 14:17:35 -0500 | |
commit | e9a0e66716dab4dd3184d009d8920de1961efdfa (patch) | |
tree | 02dcc096643d74645bf28459c2834c3d4a2ad7f2 /java/src/com/android/inputmethod/latin/personalization/UserHistoryDictionary.java | |
parent | fb3b9360d70596d7e921de8bf7d3ca99564a077e (diff) | |
download | latinime-e9a0e66716dab4dd3184d009d8920de1961efdfa.tar.gz latinime-e9a0e66716dab4dd3184d009d8920de1961efdfa.tar.xz latinime-e9a0e66716dab4dd3184d009d8920de1961efdfa.zip |
Rename to Kelar Keyboard (org.kelar.inputmethod.latin)
Diffstat (limited to 'java/src/com/android/inputmethod/latin/personalization/UserHistoryDictionary.java')
-rw-r--r-- | java/src/com/android/inputmethod/latin/personalization/UserHistoryDictionary.java | 136 |
1 files changed, 0 insertions, 136 deletions
diff --git a/java/src/com/android/inputmethod/latin/personalization/UserHistoryDictionary.java b/java/src/com/android/inputmethod/latin/personalization/UserHistoryDictionary.java deleted file mode 100644 index cbf0829b5..000000000 --- a/java/src/com/android/inputmethod/latin/personalization/UserHistoryDictionary.java +++ /dev/null @@ -1,136 +0,0 @@ -/* - * 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. - */ - -package com.android.inputmethod.latin.personalization; - -import android.content.Context; - -import com.android.inputmethod.annotations.ExternallyReferenced; -import com.android.inputmethod.annotations.UsedForTesting; -import com.android.inputmethod.latin.BinaryDictionary; -import com.android.inputmethod.latin.Dictionary; -import com.android.inputmethod.latin.ExpandableBinaryDictionary; -import com.android.inputmethod.latin.NgramContext; -import com.android.inputmethod.latin.define.DecoderSpecificConstants; -import com.android.inputmethod.latin.define.ProductionFlags; -import com.android.inputmethod.latin.makedict.DictionaryHeader; - -import java.io.File; -import java.util.Locale; -import java.util.Map; - -import javax.annotation.Nonnull; -import javax.annotation.Nullable; - -/** - * Locally gathers statistics about the words user types and various other signals like - * auto-correction cancellation or manual picks. This allows the keyboard to adapt to the - * typist over time. - */ -public class UserHistoryDictionary extends ExpandableBinaryDictionary { - static final String NAME = UserHistoryDictionary.class.getSimpleName(); - - // TODO: Make this constructor private - UserHistoryDictionary(final Context context, final Locale locale, - @Nullable final String account) { - super(context, getUserHistoryDictName(NAME, locale, null /* dictFile */, account), locale, Dictionary.TYPE_USER_HISTORY, null); - if (mLocale != null && mLocale.toString().length() > 1) { - reloadDictionaryIfRequired(); - } - } - - /** - * @returns the name of the {@link UserHistoryDictionary}. - */ - @UsedForTesting - static String getUserHistoryDictName(final String name, final Locale locale, - @Nullable final File dictFile, @Nullable final String account) { - if (!ProductionFlags.ENABLE_PER_ACCOUNT_USER_HISTORY_DICTIONARY) { - return getDictName(name, locale, dictFile); - } - return getUserHistoryDictNamePerAccount(name, locale, dictFile, account); - } - - /** - * Uses the currently signed in account to determine the dictionary name. - */ - private static String getUserHistoryDictNamePerAccount(final String name, final Locale locale, - @Nullable final File dictFile, @Nullable final String account) { - if (dictFile != null) { - return dictFile.getName(); - } - String dictName = name + "." + locale.toString(); - if (account != null) { - dictName += "." + account; - } - return dictName; - } - - // Note: This method is called by {@link DictionaryFacilitator} using Java reflection. - @SuppressWarnings("unused") - @ExternallyReferenced - public static UserHistoryDictionary getDictionary(final Context context, final Locale locale, - final File dictFile, final String dictNamePrefix, @Nullable final String account) { - return PersonalizationHelper.getUserHistoryDictionary(context, locale, account); - } - - /** - * Add a word to the user history dictionary. - * - * @param userHistoryDictionary the user history dictionary - * @param ngramContext the n-gram context - * @param word the word the user inputted - * @param isValid whether the word is valid or not - * @param timestamp the timestamp when the word has been inputted - */ - public static void addToDictionary(final ExpandableBinaryDictionary userHistoryDictionary, - @Nonnull final NgramContext ngramContext, final String word, final boolean isValid, - final int timestamp) { - if (word.length() > BinaryDictionary.DICTIONARY_MAX_WORD_LENGTH) { - return; - } - userHistoryDictionary.updateEntriesForWord(ngramContext, word, - isValid, 1 /* count */, timestamp); - } - - @Override - public void close() { - // Flush pending writes. - asyncFlushBinaryDictionary(); - super.close(); - } - - @Override - protected Map<String, String> getHeaderAttributeMap() { - final Map<String, String> attributeMap = super.getHeaderAttributeMap(); - attributeMap.put(DictionaryHeader.USES_FORGETTING_CURVE_KEY, - DictionaryHeader.ATTRIBUTE_VALUE_TRUE); - attributeMap.put(DictionaryHeader.HAS_HISTORICAL_INFO_KEY, - DictionaryHeader.ATTRIBUTE_VALUE_TRUE); - return attributeMap; - } - - @Override - protected void loadInitialContentsLocked() { - // No initial contents. - } - - @Override - public boolean isValidWord(final String word) { - // Strings out of this dictionary should not be considered existing words. - return false; - } -} |