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/*
* Copyright (C) 2017 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.dialer.dialpadview;
import android.support.v4.util.SimpleArrayMap;
/** A class containing key-letter mappings for the dialpad. */
public class DialpadAlphabets {
// The default mapping (the Latin alphabet)
private static final String[] def = {
"+" /* 0 */,
"" /* 1 */,
"ABC" /* 2 */,
"DEF" /* 3 */,
"GHI" /* 4 */,
"JKL" /* 5 */,
"MNO" /* 6 */,
"PQRS" /* 7 */,
"TUV" /* 8 */,
"WXYZ" /* 9 */,
"" /* * */,
"" /* # */,
};
// Russian
private static final String[] rus = {
"" /* 0 */,
"" /* 1 */,
"АБВГ" /* 2 */,
"ДЕЖЗ" /* 3 */,
"ИЙКЛ" /* 4 */,
"МНОП" /* 5 */,
"РСТУ" /* 6 */,
"ФХЦЧ" /* 7 */,
"ШЩЪЫ" /* 8 */,
"ЬЭЮЯ" /* 9 */,
"" /* * */,
"" /* # */,
};
// A map in which each key is an ISO 639-2 language code and the corresponding key is an array
// defining key-letter mappings
private static final SimpleArrayMap<String, String[]> alphabets = new SimpleArrayMap<>();
static {
alphabets.put("rus", rus);
}
/**
* Returns the alphabet (a key-letter mapping) of the given ISO 639-2 language code or null if
*
* <ul>
* <li>no alphabet for the language code is defined, or
* <li>the language code is invalid.
* </ul>
*/
public static String[] getAlphabetForLanguage(String languageCode) {
return alphabets.get(languageCode);
}
/** Returns the default key-letter mapping (the one that uses the Latin alphabet). */
public static String[] getDefaultAlphabet() {
return def;
}
}
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