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      1 /*
      2  * Copyright (C) 2014 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.keyboard.layout;
     18 
     19 import com.android.inputmethod.keyboard.layout.customizer.LayoutCustomizer;
     20 import com.android.inputmethod.keyboard.layout.expected.ExpectedKey;
     21 import com.android.inputmethod.keyboard.layout.expected.ExpectedKeyboardBuilder;
     22 
     23 /**
     24  * The Tamil keyboard.
     25  */
     26 public final class Tamil extends LayoutBase {
     27     private static final String LAYOUT_NAME = "tamil";
     28 
     29     public Tamil(final LayoutCustomizer customizer) {
     30         super(customizer, Symbols.class, SymbolsShifted.class);
     31     }
     32 
     33     @Override
     34     public String getName() { return LAYOUT_NAME; }
     35 
     36     @Override
     37     ExpectedKey[][] getCommonAlphabetLayout(boolean isPhone) { return ALPHABET_COMMON; }
     38 
     39     @Override
     40     ExpectedKey[][] getCommonAlphabetShiftLayout(boolean isPhone, final int elementId) {
     41         return null;
     42     }
     43 
     44     private static final ExpectedKey[][] ALPHABET_COMMON = new ExpectedKeyboardBuilder()
     45             .setKeysOfRow(1,
     46                     // U+0B94: "" TAMIL LETTER AU
     47                     // U+0BCC: "" TAMIL VOWEL SIGN AU
     48                     key("\u0B94", joinMoreKeys("\u0BCC", "1")),
     49                     // U+0B90: "" TAMIL LETTER AI
     50                     // U+0BC8: "" TAMIL VOWEL SIGN AI
     51                     key("\u0B90", joinMoreKeys("\u0BC8", "2")),
     52                     // U+0B86: "" TAMIL LETTER AA
     53                     // U+0BBE: "" TAMIL VOWEL SIGN AA
     54                     key("\u0B86", joinMoreKeys("\u0BBE", "3")),
     55                     // U+0B88: "" TAMIL LETTER II
     56                     // U+0BC0: "" TAMIL VOWEL SIGN II
     57                     key("\u0B88", joinMoreKeys("\u0BC0", "4")),
     58                     // U+0B8A: "" TAMIL LETTER UU
     59                     // U+0BC2: "" TAMIL VOWEL SIGN UU
     60                     key("\u0B8A", joinMoreKeys("\u0BC2","5")),
     61                     // U+0BAE: "" TAMIL LETTER MA
     62                     key("\u0BAE", moreKey("6")),
     63                     // U+0BA9: "" TAMIL LETTER NNNA
     64                     key("\u0BA9", moreKey("7")),
     65                     // U+0BA8: "" TAMIL LETTER NA
     66                     key("\u0BA8", moreKey("8")),
     67                     // U+0B99: "" TAMIL LETTER NGA
     68                     key("\u0B99", moreKey("9")),
     69                     // U+0BA3: "" TAMIL LETTER NNA
     70                     key("\u0BA3", moreKey("0")),
     71                     // U+0B9E: "" TAMIL LETTER NYA
     72                     "\u0B9E")
     73             .setKeysOfRow(2,
     74                     // U+0B93: "" TAMIL LETTER OO
     75                     // U+0BCB: "" TAMIL VOWEL SIGN OO
     76                     // U+0BD0: "" TAMIL OM
     77                     key("\u0B93", joinMoreKeys("\u0BCB", "\u0BD0")),
     78                     // U+0B8F: "" TAMIL LETTER EE
     79                     // U+0BC7: "" TAMIL VOWEL SIGN EE
     80                     key("\u0B8F", moreKey("\u0BC7")),
     81                     // U+0B85: "" TAMIL LETTER A
     82                     // U+0B83: "" TAMIL SIGN VISARGA
     83                     key("\u0B85", moreKey("\u0B83")),
     84                     // U+0B87: "" TAMIL LETTER I
     85                     // U+0BBF: "" TAMIL VOWEL SIGN I
     86                     key("\u0B87", moreKey("\u0BBF")),
     87                     // U+0B89: "" TAMIL LETTER U
     88                     // U+0BC1: "" TAMIL VOWEL SIGN U
     89                     key("\u0B89", moreKey("\u0BC1")),
     90                     // U+0BB1: "" TAMIL LETTER RRA
     91                     // U+0BAA: "" TAMIL LETTER PA
     92                     "\u0BB1", "\u0BAA",
     93                     // U+0B95: "" TAMIL LETTER KA
     94                     // U+0BB9: "" TAMIL LETTER HA
     95                     // U+0B95/U+0BCD/U+0BB7:
     96                     //     "" TAMIL LETTER KA/TAMIL SIGN VIRAMA/TAMIL LETTER SSA
     97                     key("\u0B95", joinMoreKeys("\u0BB9", "\u0B95\u0BCD\u0BB7")),
     98                     // U+0BA4: "" TAMIL LETTER TA
     99                     "\u0BA4",
    100                     // U+0B9A: "" TAMIL LETTER CA
    101                     // U+0BB8: "" TAMIL LETTER SA
    102                     // U+0BB6/U+0BCD/U+0BB0/U+0BC0:
    103                     //     "" TAMIL LETTER SHA/TAMIL SIGN VIRAMA/TAMIL LETTER RA
    104                     //          /TAMIL VOWEL SIGN II
    105                     key("\u0B9A", joinMoreKeys("\u0BB8", "\u0BB6\u0BCD\u0BB0\u0BC0")),
    106                     // U+0B9F: "" TAMIL LETTER TTA
    107                     "\u0B9F")
    108             .setKeysOfRow(3,
    109                     // U+0B92: "" TAMIL LETTER O
    110                     // U+0BCA: "" TAMIL VOWEL SIGN O
    111                     key("\u0B92", moreKey("\u0BCA")),
    112                     // U+0B8E: "" TAMIL LETTER E
    113                     // U+0BC6: "" TAMIL VOWEL SIGN E
    114                     key("\u0B8E", moreKey("\u0BC6")),
    115                     // U+0BCD: "" TAMIL SIGN VIRAMA
    116                     // U+0BB0: "" TAMIL LETTER RA
    117                     // U+0BB5: "" TAMIL LETTER VA
    118                     // U+0BB4: " TAMIL LETTER LLLA
    119                     // U+0BB2: "" TAMIL LETTER LA
    120                     // U+0BB3: "" TAMIL LETTER LLA
    121                     // U+0BAF: "" TAMIL LETTER YA
    122                     "\u0BCD", "\u0BB0", "\u0BB5", "\u0BB4", "\u0BB2", "\u0BB3", "\u0BAF",
    123                     // U+0BB7: "" TAMIL LETTER SSA
    124                     // U+0B9C: "" TAMIL LETTER JA
    125                     key("\u0BB7", moreKey("\u0B9C")))
    126             .build();
    127 }
    128