diff options
Diffstat (limited to 'java/src')
3 files changed, 65 insertions, 1 deletions
diff --git a/java/src/com/android/inputmethod/latin/Dictionary.java b/java/src/com/android/inputmethod/latin/Dictionary.java index 0742fbde9..cd380db6b 100644 --- a/java/src/com/android/inputmethod/latin/Dictionary.java +++ b/java/src/com/android/inputmethod/latin/Dictionary.java @@ -57,6 +57,8 @@ public abstract class Dictionary { public static final String TYPE_USER_HISTORY = "history"; // Personalization dictionary. public static final String TYPE_PERSONALIZATION = "personalization"; + // Contextual dictionary. + public static final String TYPE_CONTEXTUAL = "contextual"; public final String mDictType; public Dictionary(final String dictType) { diff --git a/java/src/com/android/inputmethod/latin/DictionaryFacilitatorForSuggest.java b/java/src/com/android/inputmethod/latin/DictionaryFacilitatorForSuggest.java index 9735645cb..ea9691a5a 100644 --- a/java/src/com/android/inputmethod/latin/DictionaryFacilitatorForSuggest.java +++ b/java/src/com/android/inputmethod/latin/DictionaryFacilitatorForSuggest.java @@ -23,6 +23,7 @@ import android.util.Log; import com.android.inputmethod.annotations.UsedForTesting; import com.android.inputmethod.keyboard.ProximityInfo; import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo; +import com.android.inputmethod.latin.personalization.ContextualDictionary; import com.android.inputmethod.latin.personalization.PersonalizationDictionary; import com.android.inputmethod.latin.personalization.UserHistoryDictionary; import com.android.inputmethod.latin.utils.CollectionUtils; @@ -63,7 +64,8 @@ public class DictionaryFacilitatorForSuggest { Dictionary.TYPE_USER_HISTORY, Dictionary.TYPE_PERSONALIZATION, Dictionary.TYPE_USER, - Dictionary.TYPE_CONTACTS + Dictionary.TYPE_CONTACTS, + Dictionary.TYPE_CONTEXTUAL }; private static final Map<String, Class<? extends ExpandableBinaryDictionary>> @@ -74,6 +76,7 @@ public class DictionaryFacilitatorForSuggest { DICT_TYPE_TO_CLASS.put(Dictionary.TYPE_PERSONALIZATION, PersonalizationDictionary.class); DICT_TYPE_TO_CLASS.put(Dictionary.TYPE_USER, UserBinaryDictionary.class); DICT_TYPE_TO_CLASS.put(Dictionary.TYPE_CONTACTS, ContactsBinaryDictionary.class); + DICT_TYPE_TO_CLASS.put(Dictionary.TYPE_CONTEXTUAL, ContextualDictionary.class); } private static final String DICT_FACTORY_METHOD_NAME = "getDictionary"; @@ -201,6 +204,7 @@ public class DictionaryFacilitatorForSuggest { if (usePersonalizedDicts) { subDictTypesToUse.add(Dictionary.TYPE_USER_HISTORY); subDictTypesToUse.add(Dictionary.TYPE_PERSONALIZATION); + subDictTypesToUse.add(Dictionary.TYPE_CONTEXTUAL); } final Dictionary newMainDict; diff --git a/java/src/com/android/inputmethod/latin/personalization/ContextualDictionary.java b/java/src/com/android/inputmethod/latin/personalization/ContextualDictionary.java new file mode 100644 index 000000000..7be6c4dae --- /dev/null +++ b/java/src/com/android/inputmethod/latin/personalization/ContextualDictionary.java @@ -0,0 +1,58 @@ +/* + * 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.UsedForTesting; +import com.android.inputmethod.latin.Dictionary; +import com.android.inputmethod.latin.ExpandableBinaryDictionary; + +import java.io.File; +import java.util.Locale; + +public class ContextualDictionary extends ExpandableBinaryDictionary { + /* package */ static final String NAME = PersonalizationDictionary.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(); + } + @UsedForTesting + public static ContextualDictionary getDictionary(final Context context, final Locale locale, + final File dictFile) { + 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() { + } + + @Override + protected boolean haveContentsChanged() { + return false; + } +}
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