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authorAmin Bandali <bandali@kelar.org>2024-12-16 21:45:41 -0500
committerAmin Bandali <bandali@kelar.org>2025-01-11 14:17:35 -0500
commite9a0e66716dab4dd3184d009d8920de1961efdfa (patch)
tree02dcc096643d74645bf28459c2834c3d4a2ad7f2 /java/src/com/android/inputmethod/latin/DictionaryFacilitatorLruCache.java
parentfb3b9360d70596d7e921de8bf7d3ca99564a077e (diff)
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Rename to Kelar Keyboard (org.kelar.inputmethod.latin)
Diffstat (limited to 'java/src/com/android/inputmethod/latin/DictionaryFacilitatorLruCache.java')
-rw-r--r--java/src/com/android/inputmethod/latin/DictionaryFacilitatorLruCache.java106
1 files changed, 0 insertions, 106 deletions
diff --git a/java/src/com/android/inputmethod/latin/DictionaryFacilitatorLruCache.java b/java/src/com/android/inputmethod/latin/DictionaryFacilitatorLruCache.java
deleted file mode 100644
index cbaf6ea4e..000000000
--- a/java/src/com/android/inputmethod/latin/DictionaryFacilitatorLruCache.java
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * Copyright (C) 2014 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;
-
-import java.util.Locale;
-import java.util.concurrent.TimeUnit;
-
-import android.content.Context;
-import android.util.Log;
-
-/**
- * Cache for dictionary facilitators of multiple locales.
- * This class automatically creates and releases up to 3 facilitator instances using LRU policy.
- */
-public class DictionaryFacilitatorLruCache {
- private static final String TAG = "DictionaryFacilitatorLruCache";
- private static final int WAIT_FOR_LOADING_MAIN_DICT_IN_MILLISECONDS = 1000;
- private static final int MAX_RETRY_COUNT_FOR_WAITING_FOR_LOADING_DICT = 5;
-
- private final Context mContext;
- private final String mDictionaryNamePrefix;
- private final Object mLock = new Object();
- private final DictionaryFacilitator mDictionaryFacilitator;
- private boolean mUseContactsDictionary;
- private Locale mLocale;
-
- public DictionaryFacilitatorLruCache(final Context context, final String dictionaryNamePrefix) {
- mContext = context;
- mDictionaryNamePrefix = dictionaryNamePrefix;
- mDictionaryFacilitator = DictionaryFacilitatorProvider.getDictionaryFacilitator(
- true /* isNeededForSpellChecking */);
- }
-
- private static void waitForLoadingMainDictionary(
- final DictionaryFacilitator dictionaryFacilitator) {
- for (int i = 0; i < MAX_RETRY_COUNT_FOR_WAITING_FOR_LOADING_DICT; i++) {
- try {
- dictionaryFacilitator.waitForLoadingMainDictionaries(
- WAIT_FOR_LOADING_MAIN_DICT_IN_MILLISECONDS, TimeUnit.MILLISECONDS);
- return;
- } catch (final InterruptedException e) {
- Log.i(TAG, "Interrupted during waiting for loading main dictionary.", e);
- if (i < MAX_RETRY_COUNT_FOR_WAITING_FOR_LOADING_DICT - 1) {
- Log.i(TAG, "Retry", e);
- } else {
- Log.w(TAG, "Give up retrying. Retried "
- + MAX_RETRY_COUNT_FOR_WAITING_FOR_LOADING_DICT + " times.", e);
- }
- }
- }
- }
-
- private void resetDictionariesForLocaleLocked() {
- // Nothing to do if the locale is null. This would be the case before any get() calls.
- if (mLocale != null) {
- // Note: Given that personalized dictionaries are not used here; we can pass null account.
- mDictionaryFacilitator.resetDictionaries(mContext, mLocale,
- mUseContactsDictionary, false /* usePersonalizedDicts */,
- false /* forceReloadMainDictionary */, null /* account */,
- mDictionaryNamePrefix, null /* listener */);
- }
- }
-
- public void setUseContactsDictionary(final boolean useContactsDictionary) {
- synchronized (mLock) {
- if (mUseContactsDictionary == useContactsDictionary) {
- // The value has not been changed.
- return;
- }
- mUseContactsDictionary = useContactsDictionary;
- resetDictionariesForLocaleLocked();
- waitForLoadingMainDictionary(mDictionaryFacilitator);
- }
- }
-
- public DictionaryFacilitator get(final Locale locale) {
- synchronized (mLock) {
- if (!mDictionaryFacilitator.isForLocale(locale)) {
- mLocale = locale;
- resetDictionariesForLocaleLocked();
- }
- waitForLoadingMainDictionary(mDictionaryFacilitator);
- return mDictionaryFacilitator;
- }
- }
-
- public void closeDictionaries() {
- synchronized (mLock) {
- mDictionaryFacilitator.closeDictionaries();
- }
- }
-}