Nuke Amanatto

Change-Id: Ieff2cd37f869dca69abf53ac32a576c2e45cc1e3

5 files changed, 1 insertions, 179 deletions

diff --git a/java/src/com/android/inputmethod/latin/personalization/ContextualDictionary.java b/java/src/com/android/inputmethod/latin/personalization/ContextualDictionary.java
deleted file mode 100644
index f663fe96a..000000000
--- a/java/src/com/android/inputmethod/latin/personalization/ContextualDictionary.java
+++ /dev/null
@@ -1,58 +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.personalization;
-
-import android.content.Context;
-
-import com.android.inputmethod.annotations.ExternallyReferenced;
-import com.android.inputmethod.latin.Dictionary;
-import com.android.inputmethod.latin.ExpandableBinaryDictionary;
-
-import java.io.File;
-import java.util.Locale;
-
-import javax.annotation.Nullable;
-
-public class ContextualDictionary extends ExpandableBinaryDictionary {
-    /* package */ static final String NAME = ContextualDictionary.class.getSimpleName();
-
-    private ContextualDictionary(final Context context, final Locale locale,
-            final File dictFile) {
-        super(context, getDictName(NAME, locale, dictFile), locale, Dictionary.TYPE_CONTEXTUAL,
-                dictFile);
-        // Always reset the contents.
-        clear();
-    }
-
-    // Note: This method is called by {@link DictionaryFacilitator} using Java reflection.
-    @SuppressWarnings("unused")
-    @ExternallyReferenced
-    public static ContextualDictionary getDictionary(final Context context, final Locale locale,
-            final File dictFile, final String dictNamePrefix, @Nullable final String account) {
-        return new ContextualDictionary(context, locale, dictFile);
-    }
-
-    @Override
-    public boolean isValidWord(final String word) {
-        // Strings out of this dictionary should not be considered existing words.
-        return false;
-    }
-
-    @Override
-    protected void loadInitialContentsLocked() {
-    }
-}
diff --git a/java/src/com/android/inputmethod/latin/personalization/DictionaryDecayBroadcastReciever.java b/java/src/com/android/inputmethod/latin/personalization/DictionaryDecayBroadcastReciever.java
index e974f3320..0c5e5d010 100644
--- a/java/src/com/android/inputmethod/latin/personalization/DictionaryDecayBroadcastReciever.java
+++ b/java/src/com/android/inputmethod/latin/personalization/DictionaryDecayBroadcastReciever.java
@@ -84,7 +84,6 @@ public class DictionaryDecayBroadcastReciever extends BroadcastReceiver {
         final String action = intent.getAction();
         if (action.equals(DICTIONARY_DECAY_INTENT_ACTION)) {
             PersonalizationHelper.runGCOnAllOpenedUserHistoryDictionaries();
-            PersonalizationHelper.runGCOnAllOpenedPersonalizationDictionaries();
         }
     }
 }
diff --git a/java/src/com/android/inputmethod/latin/personalization/PersonalizationDataChunk.java b/java/src/com/android/inputmethod/latin/personalization/PersonalizationDataChunk.java
deleted file mode 100644
index 734ed5583..000000000
--- a/java/src/com/android/inputmethod/latin/personalization/PersonalizationDataChunk.java
+++ /dev/null
@@ -1,39 +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.personalization;
-
-import java.util.Collections;
-import java.util.List;
-
-public class PersonalizationDataChunk {
-    public static final String LANGUAGE_UNKNOWN = "";
-
-    public final boolean mInputByUser;
-    public final List<String> mTokens;
-    public final int mTimestampInSeconds;
-    public final String mPackageName;
-    public final String mDetectedLanguage;
-
-    public PersonalizationDataChunk(boolean inputByUser, final List<String> tokens,
-            final int timestampInSeconds, final String packageName, final String detectedLanguage) {
-        mInputByUser = inputByUser;
-        mTokens = Collections.unmodifiableList(tokens);
-        mTimestampInSeconds = timestampInSeconds;
-        mPackageName = packageName;
-        mDetectedLanguage = detectedLanguage;
-    }
-}
diff --git a/java/src/com/android/inputmethod/latin/personalization/PersonalizationDictionary.java b/java/src/com/android/inputmethod/latin/personalization/PersonalizationDictionary.java
deleted file mode 100644
index 76451cc6b..000000000
--- a/java/src/com/android/inputmethod/latin/personalization/PersonalizationDictionary.java
+++ /dev/null
@@ -1,46 +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.latin.Dictionary;
-
-import java.io.File;
-import java.util.Locale;
-
-import javax.annotation.Nullable;
-
-public class PersonalizationDictionary extends DecayingExpandableBinaryDictionaryBase {
-    /* package */ static final String NAME = PersonalizationDictionary.class.getSimpleName();
-
-    // TODO: Make this constructor private
-    /* package */ PersonalizationDictionary(final Context context, final Locale locale) {
-        super(context, getDictName(NAME, locale, null /* dictFile */), locale,
-                Dictionary.TYPE_PERSONALIZATION, null /* dictFile */);
-    }
-
-    // Note: This method is called by {@link DictionaryFacilitator} using Java reflection.
-    @SuppressWarnings("unused")
-    @ExternallyReferenced
-    public static PersonalizationDictionary getDictionary(final Context context,
-            final Locale locale, final File dictFile, final String dictNamePrefix,
-            @Nullable final String account) {
-        return PersonalizationHelper.getPersonalizationDictionary(context, locale);
-    }
-}
diff --git a/java/src/com/android/inputmethod/latin/personalization/PersonalizationHelper.java b/java/src/com/android/inputmethod/latin/personalization/PersonalizationHelper.java
index 4231450c1..1c1cb4f95 100644
--- a/java/src/com/android/inputmethod/latin/personalization/PersonalizationHelper.java
+++ b/java/src/com/android/inputmethod/latin/personalization/PersonalizationHelper.java
@@ -32,8 +32,7 @@ import javax.annotation.Nonnull;
 import javax.annotation.Nullable;
 
 /**
- * Helps handle and manage personalized dictionaries such as {@link UserHistoryDictionary} and
- * {@link PersonalizationDictionary}.
+ * Helps handle and manage personalized dictionaries such as {@link UserHistoryDictionary}.
  */
 public class PersonalizationHelper {
     private static final String TAG = PersonalizationHelper.class.getSimpleName();
@@ -41,8 +40,6 @@ public class PersonalizationHelper {
 
     private static final ConcurrentHashMap<String, SoftReference<UserHistoryDictionary>>
             sLangUserHistoryDictCache = new ConcurrentHashMap<>();
-    private static final ConcurrentHashMap<String, SoftReference<PersonalizationDictionary>>
-            sLangPersonalizationDictCache = new ConcurrentHashMap<>();
 
     @Nonnull
     public static UserHistoryDictionary getUserHistoryDictionary(
@@ -77,7 +74,6 @@ public class PersonalizationHelper {
                 DictionaryDecayBroadcastReciever.DICTIONARY_DECAY_INTERVAL_IN_MILLIS)
                         < currentTimestamp - sCurrentTimestampForTesting) {
             runGCOnAllOpenedUserHistoryDictionaries();
-            runGCOnAllOpenedPersonalizationDictionaries();
         }
     }
 
@@ -85,10 +81,6 @@ public class PersonalizationHelper {
         runGCOnAllDictionariesIfRequired(sLangUserHistoryDictCache);
     }
 
-    public static void runGCOnAllOpenedPersonalizationDictionaries() {
-        runGCOnAllDictionariesIfRequired(sLangPersonalizationDictCache);
-    }
-
     private static <T extends DecayingExpandableBinaryDictionaryBase>
             void runGCOnAllDictionariesIfRequired(
                     final ConcurrentHashMap<String, SoftReference<T>> dictionaryMap) {
@@ -103,32 +95,6 @@ public class PersonalizationHelper {
         }
     }
 
-    public static PersonalizationDictionary getPersonalizationDictionary(
-            final Context context, final Locale locale) {
-        final String localeStr = locale.toString();
-        synchronized (sLangPersonalizationDictCache) {
-            if (sLangPersonalizationDictCache.containsKey(localeStr)) {
-                final SoftReference<PersonalizationDictionary> ref =
-                        sLangPersonalizationDictCache.get(localeStr);
-                final PersonalizationDictionary dict = ref == null ? null : ref.get();
-                if (dict != null) {
-                    if (DEBUG) {
-                        Log.w(TAG, "Use cached PersonalizationDictionary for " + locale);
-                    }
-                    return dict;
-                }
-            }
-            final PersonalizationDictionary dict = new PersonalizationDictionary(context, locale);
-            sLangPersonalizationDictCache.put(localeStr, new SoftReference<>(dict));
-            return dict;
-        }
-    }
-
-    public static void removeAllPersonalizationDictionaries(final Context context) {
-        removeAllDictionaries(context, sLangPersonalizationDictCache,
-                PersonalizationDictionary.NAME);
-    }
-
     public static void removeAllUserHistoryDictionaries(final Context context) {
         removeAllDictionaries(context, sLangUserHistoryDictCache,
                 UserHistoryDictionary.NAME);