blob: f9fe74bca332c0cd2a67329dbb0437356dda39c5 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
|
/*
* Copyright (C) 2010 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 libcore.icu;
import java.util.Locale;
/**
* Provides access to ICU's
* <a href="http://icu-project.org/apiref/icu4c/classPluralRules.html">PluralRules</a> class.
* This is not necessary for Java API, but is used by frameworks/base's resources system to
* ease localization of strings to languages with complex grammatical rules regarding number.
*/
public final class NativePluralRules {
public static final int ZERO = 0;
public static final int ONE = 1;
public static final int TWO = 2;
public static final int FEW = 3;
public static final int MANY = 4;
public static final int OTHER = 5;
private final long address;
private NativePluralRules(long address) {
this.address = address;
}
@Override protected void finalize() throws Throwable {
try {
finalizeImpl(address);
} finally {
super.finalize();
}
}
public static NativePluralRules forLocale(Locale locale) {
return new NativePluralRules(forLocaleImpl(locale.toString()));
}
/**
* Returns the constant defined in this class corresponding
* to the first rule that matches the given value.
*/
public int quantityForInt(int value) {
// Pre-L compatibility. http://b/18429565.
if (value < 0) {
return OTHER;
}
return quantityForIntImpl(address, value);
}
private static native void finalizeImpl(long address);
private static native long forLocaleImpl(String localeName);
private static native int quantityForIntImpl(long address, int value);
}
|
