Rename to Kelar Keyboard (org.kelar.inputmethod.latin)

1 files changed, 0 insertions, 244 deletions

diff --git a/java/src/com/android/inputmethod/latin/spellcheck/AndroidSpellCheckerService.java b/java/src/com/android/inputmethod/latin/spellcheck/AndroidSpellCheckerService.java
deleted file mode 100644
index 4625e8e8b..000000000
--- a/java/src/com/android/inputmethod/latin/spellcheck/AndroidSpellCheckerService.java
+++ /dev/null
@@ -1,244 +0,0 @@
-/*
- * Copyright (C) 2011 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.spellcheck;
-
-import android.content.Intent;
-import android.content.SharedPreferences;
-import android.preference.PreferenceManager;
-import android.service.textservice.SpellCheckerService;
-import android.text.InputType;
-import android.view.inputmethod.EditorInfo;
-import android.view.inputmethod.InputMethodSubtype;
-import android.view.textservice.SuggestionsInfo;
-
-import com.android.inputmethod.keyboard.Keyboard;
-import com.android.inputmethod.keyboard.KeyboardId;
-import com.android.inputmethod.keyboard.KeyboardLayoutSet;
-import com.android.inputmethod.latin.DictionaryFacilitator;
-import com.android.inputmethod.latin.DictionaryFacilitatorLruCache;
-import com.android.inputmethod.latin.NgramContext;
-import com.android.inputmethod.latin.R;
-import com.android.inputmethod.latin.RichInputMethodSubtype;
-import com.android.inputmethod.latin.SuggestedWords;
-import com.android.inputmethod.latin.common.ComposedData;
-import com.android.inputmethod.latin.settings.SettingsValuesForSuggestion;
-import com.android.inputmethod.latin.utils.AdditionalSubtypeUtils;
-import com.android.inputmethod.latin.utils.ScriptUtils;
-import com.android.inputmethod.latin.utils.SuggestionResults;
-
-import java.util.Locale;
-import java.util.concurrent.ConcurrentHashMap;
-import java.util.concurrent.ConcurrentLinkedQueue;
-import java.util.concurrent.Semaphore;
-
-import javax.annotation.Nonnull;
-
-/**
- * Service for spell checking, using LatinIME's dictionaries and mechanisms.
- */
-public final class AndroidSpellCheckerService extends SpellCheckerService
-        implements SharedPreferences.OnSharedPreferenceChangeListener {
-    private static final String TAG = AndroidSpellCheckerService.class.getSimpleName();
-    private static final boolean DEBUG = false;
-
-    public static final String PREF_USE_CONTACTS_KEY = "pref_spellcheck_use_contacts";
-
-    private static final int SPELLCHECKER_DUMMY_KEYBOARD_WIDTH = 480;
-    private static final int SPELLCHECKER_DUMMY_KEYBOARD_HEIGHT = 301;
-
-    private static final String DICTIONARY_NAME_PREFIX = "spellcheck_";
-
-    private static final String[] EMPTY_STRING_ARRAY = new String[0];
-
-    private final int MAX_NUM_OF_THREADS_READ_DICTIONARY = 2;
-    private final Semaphore mSemaphore = new Semaphore(MAX_NUM_OF_THREADS_READ_DICTIONARY,
-            true /* fair */);
-    // TODO: Make each spell checker session has its own session id.
-    private final ConcurrentLinkedQueue<Integer> mSessionIdPool = new ConcurrentLinkedQueue<>();
-
-    private final DictionaryFacilitatorLruCache mDictionaryFacilitatorCache =
-            new DictionaryFacilitatorLruCache(this /* context */, DICTIONARY_NAME_PREFIX);
-    private final ConcurrentHashMap<Locale, Keyboard> mKeyboardCache = new ConcurrentHashMap<>();
-
-    // The threshold for a suggestion to be considered "recommended".
-    private float mRecommendedThreshold;
-    // TODO: make a spell checker option to block offensive words or not
-    private final SettingsValuesForSuggestion mSettingsValuesForSuggestion =
-            new SettingsValuesForSuggestion(true /* blockPotentiallyOffensive */);
-
-    public static final String SINGLE_QUOTE = "\u0027";
-    public static final String APOSTROPHE = "\u2019";
-
-    public AndroidSpellCheckerService() {
-        super();
-        for (int i = 0; i < MAX_NUM_OF_THREADS_READ_DICTIONARY; i++) {
-            mSessionIdPool.add(i);
-        }
-    }
-
-    @Override
-    public void onCreate() {
-        super.onCreate();
-        mRecommendedThreshold = Float.parseFloat(
-                getString(R.string.spellchecker_recommended_threshold_value));
-        final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
-        prefs.registerOnSharedPreferenceChangeListener(this);
-        onSharedPreferenceChanged(prefs, PREF_USE_CONTACTS_KEY);
-    }
-
-    public float getRecommendedThreshold() {
-        return mRecommendedThreshold;
-    }
-
-    private static String getKeyboardLayoutNameForLocale(final Locale locale) {
-        // See b/19963288.
-        if (locale.getLanguage().equals("sr")) {
-            return "south_slavic";
-        }
-        final int script = ScriptUtils.getScriptFromSpellCheckerLocale(locale);
-        switch (script) {
-        case ScriptUtils.SCRIPT_LATIN:
-            return "qwerty";
-        case ScriptUtils.SCRIPT_CYRILLIC:
-            return "east_slavic";
-        case ScriptUtils.SCRIPT_GREEK:
-            return "greek";
-        case ScriptUtils.SCRIPT_HEBREW:
-            return "hebrew";
-        default:
-            throw new RuntimeException("Wrong script supplied: " + script);
-        }
-    }
-
-    @Override
-    public void onSharedPreferenceChanged(final SharedPreferences prefs, final String key) {
-        if (!PREF_USE_CONTACTS_KEY.equals(key)) return;
-        final boolean useContactsDictionary = prefs.getBoolean(PREF_USE_CONTACTS_KEY, true);
-        mDictionaryFacilitatorCache.setUseContactsDictionary(useContactsDictionary);
-    }
-
-    @Override
-    public Session createSession() {
-        // Should not refer to AndroidSpellCheckerSession directly considering
-        // that AndroidSpellCheckerSession may be overlaid.
-        return AndroidSpellCheckerSessionFactory.newInstance(this);
-    }
-
-    /**
-     * Returns an empty SuggestionsInfo with flags signaling the word is not in the dictionary.
-     * @param reportAsTypo whether this should include the flag LOOKS_LIKE_TYPO, for red underline.
-     * @return the empty SuggestionsInfo with the appropriate flags set.
-     */
-    public static SuggestionsInfo getNotInDictEmptySuggestions(final boolean reportAsTypo) {
-        return new SuggestionsInfo(reportAsTypo ? SuggestionsInfo.RESULT_ATTR_LOOKS_LIKE_TYPO : 0,
-                EMPTY_STRING_ARRAY);
-    }
-
-    /**
-     * Returns an empty suggestionInfo with flags signaling the word is in the dictionary.
-     * @return the empty SuggestionsInfo with the appropriate flags set.
-     */
-    public static SuggestionsInfo getInDictEmptySuggestions() {
-        return new SuggestionsInfo(SuggestionsInfo.RESULT_ATTR_IN_THE_DICTIONARY,
-                EMPTY_STRING_ARRAY);
-    }
-
-    public boolean isValidWord(final Locale locale, final String word) {
-        mSemaphore.acquireUninterruptibly();
-        try {
-            DictionaryFacilitator dictionaryFacilitatorForLocale =
-                    mDictionaryFacilitatorCache.get(locale);
-            return dictionaryFacilitatorForLocale.isValidSpellingWord(word);
-        } finally {
-            mSemaphore.release();
-        }
-    }
-
-    public SuggestionResults getSuggestionResults(final Locale locale,
-            final ComposedData composedData, final NgramContext ngramContext,
-            @Nonnull final Keyboard keyboard) {
-        Integer sessionId = null;
-        mSemaphore.acquireUninterruptibly();
-        try {
-            sessionId = mSessionIdPool.poll();
-            DictionaryFacilitator dictionaryFacilitatorForLocale =
-                    mDictionaryFacilitatorCache.get(locale);
-            return dictionaryFacilitatorForLocale.getSuggestionResults(composedData, ngramContext,
-                    keyboard, mSettingsValuesForSuggestion,
-                    sessionId, SuggestedWords.INPUT_STYLE_TYPING);
-        } finally {
-            if (sessionId != null) {
-                mSessionIdPool.add(sessionId);
-            }
-            mSemaphore.release();
-        }
-    }
-
-    public boolean hasMainDictionaryForLocale(final Locale locale) {
-        mSemaphore.acquireUninterruptibly();
-        try {
-            final DictionaryFacilitator dictionaryFacilitator =
-                    mDictionaryFacilitatorCache.get(locale);
-            return dictionaryFacilitator.hasAtLeastOneInitializedMainDictionary();
-        } finally {
-            mSemaphore.release();
-        }
-    }
-
-    @Override
-    public boolean onUnbind(final Intent intent) {
-        mSemaphore.acquireUninterruptibly(MAX_NUM_OF_THREADS_READ_DICTIONARY);
-        try {
-            mDictionaryFacilitatorCache.closeDictionaries();
-        } finally {
-            mSemaphore.release(MAX_NUM_OF_THREADS_READ_DICTIONARY);
-        }
-        mKeyboardCache.clear();
-        return false;
-    }
-
-    public Keyboard getKeyboardForLocale(final Locale locale) {
-        Keyboard keyboard = mKeyboardCache.get(locale);
-        if (keyboard == null) {
-            keyboard = createKeyboardForLocale(locale);
-            if (keyboard != null) {
-                mKeyboardCache.put(locale, keyboard);
-            }
-        }
-        return keyboard;
-    }
-
-    private Keyboard createKeyboardForLocale(final Locale locale) {
-        final String keyboardLayoutName = getKeyboardLayoutNameForLocale(locale);
-        final InputMethodSubtype subtype = AdditionalSubtypeUtils.createDummyAdditionalSubtype(
-                locale.toString(), keyboardLayoutName);
-        final KeyboardLayoutSet keyboardLayoutSet = createKeyboardSetForSpellChecker(subtype);
-        return keyboardLayoutSet.getKeyboard(KeyboardId.ELEMENT_ALPHABET);
-    }
-
-    private KeyboardLayoutSet createKeyboardSetForSpellChecker(final InputMethodSubtype subtype) {
-        final EditorInfo editorInfo = new EditorInfo();
-        editorInfo.inputType = InputType.TYPE_CLASS_TEXT;
-        final KeyboardLayoutSet.Builder builder = new KeyboardLayoutSet.Builder(this, editorInfo);
-        builder.setKeyboardGeometry(
-                SPELLCHECKER_DUMMY_KEYBOARD_WIDTH, SPELLCHECKER_DUMMY_KEYBOARD_HEIGHT);
-        builder.setSubtype(RichInputMethodSubtype.getRichInputMethodSubtype(subtype));
-        builder.setIsSpellChecker(true /* isSpellChecker */);
-        builder.disableTouchPositionCorrectionData();
-        return builder.build();
-    }
-}