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      1 /*
      2  * Copyright (C) 2013 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 package com.android.inputmethod.latin.utils;
     18 
     19 import com.android.inputmethod.dictionarypack.DictionarySettingsFragment;
     20 import com.android.inputmethod.latin.about.AboutPreferences;
     21 import com.android.inputmethod.latin.settings.AdvancedSettingsFragment;
     22 import com.android.inputmethod.latin.settings.AppearanceSettingsFragment;
     23 import com.android.inputmethod.latin.settings.CorrectionSettingsFragment;
     24 import com.android.inputmethod.latin.settings.CustomInputStyleSettingsFragment;
     25 import com.android.inputmethod.latin.settings.DebugSettingsFragment;
     26 import com.android.inputmethod.latin.settings.GestureSettingsFragment;
     27 import com.android.inputmethod.latin.settings.MultiLingualSettingsFragment;
     28 import com.android.inputmethod.latin.settings.PreferencesSettingsFragment;
     29 import com.android.inputmethod.latin.settings.SettingsFragment;
     30 import com.android.inputmethod.latin.settings.ThemeSettingsFragment;
     31 import com.android.inputmethod.latin.spellcheck.SpellCheckerSettingsFragment;
     32 import com.android.inputmethod.latin.userdictionary.UserDictionaryAddWordFragment;
     33 import com.android.inputmethod.latin.userdictionary.UserDictionaryList;
     34 import com.android.inputmethod.latin.userdictionary.UserDictionaryLocalePicker;
     35 import com.android.inputmethod.latin.userdictionary.UserDictionarySettings;
     36 
     37 import java.util.HashSet;
     38 
     39 public class FragmentUtils {
     40     private static final HashSet<String> sLatinImeFragments = new HashSet<>();
     41     static {
     42         sLatinImeFragments.add(DictionarySettingsFragment.class.getName());
     43         sLatinImeFragments.add(AboutPreferences.class.getName());
     44         sLatinImeFragments.add(PreferencesSettingsFragment.class.getName());
     45         sLatinImeFragments.add(AppearanceSettingsFragment.class.getName());
     46         sLatinImeFragments.add(ThemeSettingsFragment.class.getName());
     47         sLatinImeFragments.add(MultiLingualSettingsFragment.class.getName());
     48         sLatinImeFragments.add(CustomInputStyleSettingsFragment.class.getName());
     49         sLatinImeFragments.add(GestureSettingsFragment.class.getName());
     50         sLatinImeFragments.add(CorrectionSettingsFragment.class.getName());
     51         sLatinImeFragments.add(AdvancedSettingsFragment.class.getName());
     52         sLatinImeFragments.add(DebugSettingsFragment.class.getName());
     53         sLatinImeFragments.add(SettingsFragment.class.getName());
     54         sLatinImeFragments.add(SpellCheckerSettingsFragment.class.getName());
     55         sLatinImeFragments.add(UserDictionaryAddWordFragment.class.getName());
     56         sLatinImeFragments.add(UserDictionaryList.class.getName());
     57         sLatinImeFragments.add(UserDictionaryLocalePicker.class.getName());
     58         sLatinImeFragments.add(UserDictionarySettings.class.getName());
     59     }
     60 
     61     public static boolean isValidFragment(String fragmentName) {
     62         return sLatinImeFragments.contains(fragmentName);
     63     }
     64 }
     65