Code Coverage
 
Lines
Functions and Methods
Classes and Traits
Total
0.00% covered (danger)
0.00%
0 / 37
0.00% covered (danger)
0.00%
0 / 26
CRAP
0.00% covered (danger)
0.00%
0 / 1
TrivialLanguageConverter
0.00% covered (danger)
0.00%
0 / 37
0.00% covered (danger)
0.00%
0 / 26
930
0.00% covered (danger)
0.00%
0 / 1
 __construct
0.00% covered (danger)
0.00%
0 / 2
0.00% covered (danger)
0.00%
0 / 1
2
 autoConvert
0.00% covered (danger)
0.00%
0 / 1
0.00% covered (danger)
0.00%
0 / 1
2
 autoConvertToAllVariants
0.00% covered (danger)
0.00%
0 / 1
0.00% covered (danger)
0.00%
0 / 1
2
 convert
0.00% covered (danger)
0.00%
0 / 1
0.00% covered (danger)
0.00%
0 / 1
2
 convertTo
0.00% covered (danger)
0.00%
0 / 1
0.00% covered (danger)
0.00%
0 / 1
2
 convertSplitTitle
0.00% covered (danger)
0.00%
0 / 8
0.00% covered (danger)
0.00%
0 / 1
6
 convertTitle
0.00% covered (danger)
0.00%
0 / 1
0.00% covered (danger)
0.00%
0 / 1
2
 convertNamespace
0.00% covered (danger)
0.00%
0 / 1
0.00% covered (danger)
0.00%
0 / 1
2
 getVariants
0.00% covered (danger)
0.00%
0 / 1
0.00% covered (danger)
0.00%
0 / 1
2
 getVariantFallbacks
0.00% covered (danger)
0.00%
0 / 1
0.00% covered (danger)
0.00%
0 / 1
2
 getPreferredVariant
0.00% covered (danger)
0.00%
0 / 1
0.00% covered (danger)
0.00%
0 / 1
2
 getDefaultVariant
0.00% covered (danger)
0.00%
0 / 1
0.00% covered (danger)
0.00%
0 / 1
2
 getURLVariant
0.00% covered (danger)
0.00%
0 / 1
0.00% covered (danger)
0.00%
0 / 1
2
 getConvRuleTitle
0.00% covered (danger)
0.00%
0 / 1
0.00% covered (danger)
0.00%
0 / 1
2
 findVariantLink
0.00% covered (danger)
0.00%
0 / 1
0.00% covered (danger)
0.00%
0 / 1
2
 getExtraHashOptions
0.00% covered (danger)
0.00%
0 / 1
0.00% covered (danger)
0.00%
0 / 1
2
 guessVariant
0.00% covered (danger)
0.00%
0 / 1
0.00% covered (danger)
0.00%
0 / 1
2
 markNoConversion
0.00% covered (danger)
0.00%
0 / 1
0.00% covered (danger)
0.00%
0 / 1
2
 convertCategoryKey
0.00% covered (danger)
0.00%
0 / 1
0.00% covered (danger)
0.00%
0 / 1
2
 validateVariant
0.00% covered (danger)
0.00%
0 / 4
0.00% covered (danger)
0.00%
0 / 1
12
 translate
0.00% covered (danger)
0.00%
0 / 1
0.00% covered (danger)
0.00%
0 / 1
2
 updateConversionTable
0.00% covered (danger)
0.00%
0 / 1
0.00% covered (danger)
0.00%
0 / 1
2
 reloadTables
0.00% covered (danger)
0.00%
0 / 1
0.00% covered (danger)
0.00%
0 / 1
2
 hasVariants
0.00% covered (danger)
0.00%
0 / 1
0.00% covered (danger)
0.00%
0 / 1
2
 hasVariant
0.00% covered (danger)
0.00%
0 / 1
0.00% covered (danger)
0.00%
0 / 1
6
 convertHtml
0.00% covered (danger)
0.00%
0 / 1
0.00% covered (danger)
0.00%
0 / 1
2
1<?php
2/**
3 * This program is free software; you can redistribute it and/or modify
4 * it under the terms of the GNU General Public License as published by
5 * the Free Software Foundation; either version 2 of the License, or
6 * (at your option) any later version.
7 *
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details.
12 *
13 * You should have received a copy of the GNU General Public License along
14 * with this program; if not, write to the Free Software Foundation, Inc.,
15 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16 * http://www.gnu.org/copyleft/gpl.html
17 *
18 * @file
19 */
20use MediaWiki\Linker\LinkTarget;
21use MediaWiki\MediaWikiServices;
22use MediaWiki\StubObject\StubUserLang;
23use MediaWiki\Title\TitleFormatter;
24
25/**
26 * A trivial language converter.
27 *
28 * For Languages which do not implement variant
29 * conversion, for example, German, TrivialLanguageConverter is provided rather than a
30 * LanguageConverter when asked for their converter. The TrivialLanguageConverter just
31 * returns text unchanged, i.e., it doesn't do any conversion.
32 *
33 * See https://www.mediawiki.org/wiki/Writing_systems#LanguageConverter.
34 *
35 * @since 1.35
36 * @ingroup Language
37 */
38class TrivialLanguageConverter implements ILanguageConverter {
39
40    /**
41     * @var Language
42     */
43    protected $language;
44
45    /**
46     * @var TitleFormatter
47     */
48    private $titleFormatter;
49
50    /**
51     * Creates a converter for languages that don't have variants. This method is internal
52     * and should be called for LanguageConverterFactory only
53     *
54     * @param Language|StubUserLang $langobj
55     * @param TitleFormatter|null $titleFormatter
56     *
57     * @internal
58     */
59    public function __construct(
60        $langobj,
61        TitleFormatter $titleFormatter = null
62    ) {
63        $this->language = $langobj;
64        $this->titleFormatter = $titleFormatter ?? MediaWikiServices::getInstance()->getTitleFormatter();
65    }
66
67    public function autoConvert( $text, $variant = false ) {
68        return $text;
69    }
70
71    public function autoConvertToAllVariants( $text ) {
72        return [ $this->language->getCode() => $text ];
73    }
74
75    public function convert( $t ) {
76        return $t;
77    }
78
79    public function convertTo( $text, $variant, bool $clearState = true ) {
80        return $text;
81    }
82
83    public function convertSplitTitle( $title ) {
84        $mainText = $this->titleFormatter->getText( $title );
85
86        $index = $title->getNamespace();
87        try {
88            $nsWithUnderscores = $this->titleFormatter->getNamespaceName( $index, $mainText );
89        } catch ( InvalidArgumentException $e ) {
90            // T165149: see MediaWikiTitleCodec::formatTitle()
91            $nsWithUnderscores = $this->language->getNsText( NS_SPECIAL );
92            $mainText = "Badtitle/NS$index:$mainText";
93        }
94        $nsText = str_replace( '_', ' ', $nsWithUnderscores );
95
96        return [ $nsText, ':', $mainText ];
97    }
98
99    public function convertTitle( $title ) {
100        return $this->titleFormatter->getPrefixedText( $title );
101    }
102
103    public function convertNamespace( $index, $variant = null ) {
104        return $this->language->getFormattedNsText( $index );
105    }
106
107    public function getVariants() {
108        return [ $this->language->getCode() ];
109    }
110
111    public function getVariantFallbacks( $variant ) {
112        return $this->language->getCode();
113    }
114
115    public function getPreferredVariant() {
116        return $this->language->getCode();
117    }
118
119    public function getDefaultVariant() {
120        return $this->language->getCode();
121    }
122
123    public function getURLVariant() {
124        return '';
125    }
126
127    public function getConvRuleTitle() {
128        return false;
129    }
130
131    public function findVariantLink( &$l, &$n, $ignoreOtherCond = false ) {
132    }
133
134    public function getExtraHashOptions() {
135        return '';
136    }
137
138    public function guessVariant( $text, $variant ) {
139        return false;
140    }
141
142    public function markNoConversion( $text, $noParse = false ) {
143        return $text;
144    }
145
146    public function convertCategoryKey( $key ) {
147        return $key;
148    }
149
150    public function validateVariant( $variant = null ) {
151        if ( $variant === null ) {
152            return null;
153        }
154        $variant = strtolower( $variant );
155        return $variant === $this->language->getCode() ? $variant : null;
156    }
157
158    public function translate( $text, $variant ) {
159        return $text;
160    }
161
162    public function updateConversionTable( LinkTarget $linkTarget ) {
163    }
164
165    /**
166     * Used by test suites which need to reset the converter state.
167     *
168     * Called by ParserTestRunner with the help of TestingAccessWrapper
169     */
170    private function reloadTables() {
171    }
172
173    public function hasVariants() {
174        return count( $this->getVariants() ) > 1;
175    }
176
177    public function hasVariant( $variant ) {
178        return $variant && ( $variant === $this->validateVariant( $variant ) );
179    }
180
181    public function convertHtml( $text ) {
182        return htmlspecialchars( $this->convert( $text ) );
183    }
184}