186 lines
8.2 KiB
Java
186 lines
8.2 KiB
Java
/*
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* Copyright (C) 2014 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.inputmethod.latin.utils;
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import static com.android.inputmethod.latin.common.Constants.Subtype.ExtraValue.ASCII_CAPABLE;
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import static com.android.inputmethod.latin.common.Constants.Subtype.ExtraValue.EMOJI_CAPABLE;
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import static com.android.inputmethod.latin.common.Constants.Subtype.ExtraValue.IS_ADDITIONAL_SUBTYPE;
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import static com.android.inputmethod.latin.common.Constants.Subtype.ExtraValue.KEYBOARD_LAYOUT_SET;
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import static com.android.inputmethod.latin.common.Constants.Subtype.ExtraValue.UNTRANSLATABLE_STRING_IN_SUBTYPE_NAME;
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import static com.android.inputmethod.latin.common.Constants.Subtype.KEYBOARD_MODE;
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import static org.junit.Assert.assertEquals;
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import static org.junit.Assert.assertFalse;
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import static org.junit.Assert.assertTrue;
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import android.content.Context;
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import android.os.Build;
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import android.view.inputmethod.InputMethodSubtype;
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import androidx.test.InstrumentationRegistry;
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import androidx.test.filters.SmallTest;
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import androidx.test.runner.AndroidJUnit4;
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import com.android.inputmethod.compat.InputMethodSubtypeCompatUtils;
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import org.junit.Before;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import java.util.Locale;
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@SmallTest
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@RunWith(AndroidJUnit4.class)
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public class AdditionalSubtypeUtilsTests {
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/**
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* Predictable subtype ID for en_US dvorak layout. This is actually a hash code calculated as
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* follows.
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* <code>
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* final boolean isAuxiliary = false;
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* final boolean overrideImplicitlyEnabledSubtype = false;
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* final int SUBTYPE_ID_EN_US_DVORAK = Arrays.hashCode(new Object[] {
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* "en_US",
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* "keyboard",
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* "KeyboardLayoutSet=dvorak"
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* + ",AsciiCapable"
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* + ",UntranslatableReplacementStringInSubtypeName=Dvorak"
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* + ",EmojiCapable"
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* + ",isAdditionalSubtype",
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* isAuxiliary,
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* overrideImplicitlyEnabledSubtype });
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* </code>
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*/
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private static int SUBTYPE_ID_EN_US_DVORAK = 0xb3c0cc56;
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private static String EXTRA_VALUE_EN_US_DVORAK_ICS =
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"KeyboardLayoutSet=dvorak" +
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",AsciiCapable" +
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",isAdditionalSubtype";
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private static String EXTRA_VALUE_EN_US_DVORAK_JELLY_BEAN =
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"KeyboardLayoutSet=dvorak" +
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",AsciiCapable" +
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",UntranslatableReplacementStringInSubtypeName=Dvorak" +
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",isAdditionalSubtype";
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private static String EXTRA_VALUE_EN_US_DVORAK_KITKAT =
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"KeyboardLayoutSet=dvorak" +
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",AsciiCapable" +
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",UntranslatableReplacementStringInSubtypeName=Dvorak" +
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",EmojiCapable" +
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",isAdditionalSubtype";
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/**
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* Predictable subtype ID for azerty layout. This is actually a hash code calculated as follows.
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* <code>
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* final boolean isAuxiliary = false;
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* final boolean overrideImplicitlyEnabledSubtype = false;
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* final int SUBTYPE_ID_ZZ_AZERTY = Arrays.hashCode(new Object[] {
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* "zz",
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* "keyboard",
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* "KeyboardLayoutSet=azerty"
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* + ",AsciiCapable"
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* + ",EmojiCapable"
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* + ",isAdditionalSubtype",
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* isAuxiliary,
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* overrideImplicitlyEnabledSubtype });
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* </code>
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*/
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private static int SUBTYPE_ID_ZZ_AZERTY = 0x5b6be697;
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private static String EXTRA_VALUE_ZZ_AZERTY_ICS =
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"KeyboardLayoutSet=azerty" +
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",AsciiCapable" +
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",isAdditionalSubtype";
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private static String EXTRA_VALUE_ZZ_AZERTY_KITKAT =
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"KeyboardLayoutSet=azerty" +
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",AsciiCapable" +
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",EmojiCapable" +
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",isAdditionalSubtype";
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@Before
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public void setUp() throws Exception {
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final Context context = InstrumentationRegistry.getTargetContext();
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SubtypeLocaleUtils.init(context);
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}
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private static void assertEnUsDvorak(InputMethodSubtype subtype) {
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assertEquals("en_US", subtype.getLocale());
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if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
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assertEquals(EXTRA_VALUE_EN_US_DVORAK_KITKAT, subtype.getExtraValue());
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} else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
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assertEquals(EXTRA_VALUE_EN_US_DVORAK_JELLY_BEAN, subtype.getExtraValue());
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} else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
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assertEquals(EXTRA_VALUE_EN_US_DVORAK_ICS, subtype.getExtraValue());
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}
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assertTrue(subtype.containsExtraValueKey(ASCII_CAPABLE));
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assertTrue(InputMethodSubtypeCompatUtils.isAsciiCapable(subtype));
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// TODO: Enable following test
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// if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
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// assertTrue(InputMethodSubtypeCompatUtils.isAsciiCapableWithAPI(subtype));
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// }
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assertTrue(subtype.containsExtraValueKey(EMOJI_CAPABLE));
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assertTrue(subtype.containsExtraValueKey(IS_ADDITIONAL_SUBTYPE));
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assertEquals("dvorak", subtype.getExtraValueOf(KEYBOARD_LAYOUT_SET));
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assertEquals("Dvorak", subtype.getExtraValueOf(UNTRANSLATABLE_STRING_IN_SUBTYPE_NAME));
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assertEquals(KEYBOARD_MODE, subtype.getMode());
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assertEquals(SUBTYPE_ID_EN_US_DVORAK, subtype.hashCode());
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}
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private static void assertAzerty(InputMethodSubtype subtype) {
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assertEquals("zz", subtype.getLocale());
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if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
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assertEquals(EXTRA_VALUE_ZZ_AZERTY_KITKAT, subtype.getExtraValue());
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} else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
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assertEquals(EXTRA_VALUE_ZZ_AZERTY_ICS, subtype.getExtraValue());
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}
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assertTrue(subtype.containsExtraValueKey(ASCII_CAPABLE));
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assertTrue(InputMethodSubtypeCompatUtils.isAsciiCapable(subtype));
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// TODO: Enable following test
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// if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
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// assertTrue(InputMethodSubtypeCompatUtils.isAsciiCapableWithAPI(subtype));
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// }
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assertTrue(subtype.containsExtraValueKey(EMOJI_CAPABLE));
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assertTrue(subtype.containsExtraValueKey(IS_ADDITIONAL_SUBTYPE));
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assertEquals("azerty", subtype.getExtraValueOf(KEYBOARD_LAYOUT_SET));
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assertFalse(subtype.containsExtraValueKey(UNTRANSLATABLE_STRING_IN_SUBTYPE_NAME));
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assertEquals(KEYBOARD_MODE, subtype.getMode());
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assertEquals(SUBTYPE_ID_ZZ_AZERTY, subtype.hashCode());
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}
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@Test
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public void testRestorable() {
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final InputMethodSubtype EN_US_DVORAK =
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AdditionalSubtypeUtils.createAsciiEmojiCapableAdditionalSubtype(
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Locale.US.toString(), "dvorak");
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final InputMethodSubtype ZZ_AZERTY =
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AdditionalSubtypeUtils.createAsciiEmojiCapableAdditionalSubtype(
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SubtypeLocaleUtils.NO_LANGUAGE, "azerty");
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assertEnUsDvorak(EN_US_DVORAK);
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assertAzerty(ZZ_AZERTY);
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// Make sure the subtype can be stored and restored in a deterministic manner.
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final InputMethodSubtype[] subtypes = { EN_US_DVORAK, ZZ_AZERTY };
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final String prefSubtype = AdditionalSubtypeUtils.createPrefSubtypes(subtypes);
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final InputMethodSubtype[] restoredSubtypes =
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AdditionalSubtypeUtils.createAdditionalSubtypesArray(prefSubtype);
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assertEquals(2, restoredSubtypes.length);
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final InputMethodSubtype restored_EN_US_DVORAK = restoredSubtypes[0];
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final InputMethodSubtype restored_ZZ_AZERTY = restoredSubtypes[1];
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assertEnUsDvorak(restored_EN_US_DVORAK);
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assertAzerty(restored_ZZ_AZERTY);
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}
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}
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