1 files changed, 0 insertions, 109 deletions
diff --git a/java/src/com/android/inputmethod/latin/DictionaryWriter.java b/java/src/com/android/inputmethod/latin/DictionaryWriter.java
deleted file mode 100644
index 3df2a2b63..000000000
--- a/java/src/com/android/inputmethod/latin/DictionaryWriter.java
+++ /dev/null
@@ -1,109 +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;
-
-import android.content.Context;
-
-import com.android.inputmethod.keyboard.ProximityInfo;
-import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo;
-import com.android.inputmethod.latin.makedict.DictEncoder;
-import com.android.inputmethod.latin.makedict.FormatSpec;
-import com.android.inputmethod.latin.makedict.FusionDictionary;
-import com.android.inputmethod.latin.makedict.FusionDictionary.PtNodeArray;
-import com.android.inputmethod.latin.makedict.FusionDictionary.WeightedString;
-import com.android.inputmethod.latin.makedict.UnsupportedFormatException;
-import com.android.inputmethod.latin.utils.CollectionUtils;
-
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.Map;
-
-/**
- * An in memory dictionary for memorizing entries and writing a binary dictionary.
- */
-public class DictionaryWriter extends AbstractDictionaryWriter {
-    private static final int BINARY_DICT_VERSION = 3;
-    private static final FormatSpec.FormatOptions FORMAT_OPTIONS =
-            new FormatSpec.FormatOptions(BINARY_DICT_VERSION, true /* supportsDynamicUpdate */);
-
-    private FusionDictionary mFusionDictionary;
-
-    public DictionaryWriter(final Context context, final String dictType) {
-        super(context, dictType);
-        clear();
-    }
-
-    @Override
-    public void clear() {
-        final HashMap<String, String> attributes = CollectionUtils.newHashMap();
-        mFusionDictionary = new FusionDictionary(new PtNodeArray(),
-                new FusionDictionary.DictionaryOptions(attributes, false, false));
-    }
-
-    /**
-     * Adds a word unigram to the fusion dictionary.
-     */
-    // TODO: Create "cache dictionary" to cache fresh words for frequently updated dictionaries,
-    // considering performance regression.
-    @Override
-    public void addUnigramWord(final String word, final String shortcutTarget, final int frequency,
-            final int shortcutFreq, final boolean isNotAWord) {
-        if (shortcutTarget == null) {
-            mFusionDictionary.add(word, frequency, null, isNotAWord);
-        } else {
-            // TODO: Do this in the subclass, with this class taking an arraylist.
-            final ArrayList<WeightedString> shortcutTargets = CollectionUtils.newArrayList();
-            shortcutTargets.add(new WeightedString(shortcutTarget, shortcutFreq));
-            mFusionDictionary.add(word, frequency, shortcutTargets, isNotAWord);
-        }
-    }
-
-    @Override
-    public void addBigramWords(final String word0, final String word1, final int frequency,
-            final boolean isValid, final long lastModifiedTime) {
-        mFusionDictionary.setBigram(word0, word1, frequency);
-    }
-
-    @Override
-    public void removeBigramWords(final String word0, final String word1) {
-        // This class don't support removing bigram words.
-    }
-
-    @Override
-    protected void writeDictionary(final DictEncoder dictEncoder,
-            final Map<String, String> attributeMap) throws IOException, UnsupportedFormatException {
-        for (final Map.Entry<String, String> entry : attributeMap.entrySet()) {
-            mFusionDictionary.addOptionAttribute(entry.getKey(), entry.getValue());
-        }
-        dictEncoder.writeDictionary(mFusionDictionary, FORMAT_OPTIONS);
-    }
-
-    @Override
-    public ArrayList<SuggestedWordInfo> getSuggestions(final WordComposer composer,
-            final String prevWord, final ProximityInfo proximityInfo,
-            boolean blockOffensiveWords, final int[] additionalFeaturesOptions) {
-        // This class doesn't support suggestion.
-        return null;
-    }
-
-    @Override
-    public boolean isValidWord(String word) {
-        // This class doesn't support dictionary retrieval.
-        return false;
-    }
-}