| /* |
| * 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.example.android.samplespellcheckerservice; |
| |
| import android.service.textservice.SpellCheckerService; |
| import android.util.Log; |
| import android.view.textservice.SuggestionsInfo; |
| import android.view.textservice.TextInfo; |
| |
| public class SampleSpellCheckerService extends SpellCheckerService { |
| private static final String TAG = SampleSpellCheckerService.class.getSimpleName(); |
| private static final boolean DBG = true; |
| @Override |
| public Session createSession() { |
| return new AndroidSpellCheckerSession(); |
| } |
| |
| private static class AndroidSpellCheckerSession extends Session { |
| private String mLocale; |
| @Override |
| public void onCreate() { |
| mLocale = getLocale(); |
| } |
| |
| @Override |
| public SuggestionsInfo onGetSuggestions(TextInfo textInfo, int suggestionsLimit) { |
| if (DBG) { |
| Log.d(TAG, "onGetSuggestions: " + textInfo.getText()); |
| } |
| final String input = textInfo.getText(); |
| final int length = input.length(); |
| // Just a fake logic: |
| // length <= 3 for short words that we assume are in the fake dictionary |
| // length > 20 for too long words that we assume can't be recognized (such as CJK words) |
| final int flags = length <= 3 ? SuggestionsInfo.RESULT_ATTR_IN_THE_DICTIONARY |
| : length <= 20 ? SuggestionsInfo.RESULT_ATTR_LOOKS_LIKE_TYPO : 0; |
| return new SuggestionsInfo(flags, |
| new String[] {"aaa", "bbb", "Candidate for " + input, mLocale}); |
| } |
| } |
| } |