Follow-up 23cfebd3d25: Hard-deprecate LanguageGetSpecialPageAliases hook
[lhc/web/wiklou.git] / languages / Language.php
index be0c037..dae338c 100644 (file)
@@ -154,9 +154,9 @@ class Language {
        /**
         * Unicode directional formatting characters, for embedBidi()
         */
-       static private $lre = "\xE2\x80\xAA"; // U+202A LEFT-TO-RIGHT EMBEDDING
-       static private $rle = "\xE2\x80\xAB"; // U+202B RIGHT-TO-LEFT EMBEDDING
-       static private $pdf = "\xE2\x80\xAC"; // U+202C POP DIRECTIONAL FORMATTING
+       static private $lre = "\u{202A}"; // U+202A LEFT-TO-RIGHT EMBEDDING
+       static private $rle = "\u{202B}"; // U+202B RIGHT-TO-LEFT EMBEDDING
+       static private $pdf = "\u{202C}"; // U+202C POP DIRECTIONAL FORMATTING
 
        /**
         * Directionality test regex for embedBidi(). Matches the first strong directionality codepoint:
@@ -188,9 +188,7 @@ class Language {
                }
 
                // get the language object to process
-               $langObj = isset( self::$mLangObjCache[$code] )
-                       ? self::$mLangObjCache[$code]
-                       : self::newFromCode( $code );
+               $langObj = self::$mLangObjCache[$code] ?? self::newFromCode( $code );
 
                // merge the language object in to get it up front in the cache
                self::$mLangObjCache = array_merge( [ $code => $langObj ], self::$mLangObjCache );
@@ -542,7 +540,7 @@ class Language {
         */
        public function getNsText( $index ) {
                $ns = $this->getNamespaces();
-               return isset( $ns[$index] ) ? $ns[$index] : false;
+               return $ns[$index] ?? false;
        }
 
        /**
@@ -577,7 +575,7 @@ class Language {
                $ns = $wgExtraGenderNamespaces +
                        (array)self::$dataCache->getItem( $this->mCode, 'namespaceGenderAliases' );
 
-               return isset( $ns[$index][$gender] ) ? $ns[$index][$gender] : $this->getNsText( $index );
+               return $ns[$index][$gender] ?? $this->getNsText( $index );
        }
 
        /**
@@ -613,7 +611,7 @@ class Language {
        function getLocalNsIndex( $text ) {
                $lctext = $this->lc( $text );
                $ids = $this->getNamespaceIds();
-               return isset( $ids[$lctext] ) ? $ids[$lctext] : false;
+               return $ids[$lctext] ?? false;
        }
 
        /**
@@ -700,7 +698,7 @@ class Language {
                        return $ns;
                }
                $ids = $this->getNamespaceIds();
-               return isset( $ids[$lctext] ) ? $ids[$lctext] : false;
+               return $ids[$lctext] ?? false;
        }
 
        /**
@@ -2917,33 +2915,33 @@ class Language {
                        if ( $code < 0xac00 || 0xd7a4 <= $code ) {
                                return $matches[1];
                        } elseif ( $code < 0xb098 ) {
-                               return "\xe3\x84\xb1";
+                               return "\u{3131}";
                        } elseif ( $code < 0xb2e4 ) {
-                               return "\xe3\x84\xb4";
+                               return "\u{3134}";
                        } elseif ( $code < 0xb77c ) {
-                               return "\xe3\x84\xb7";
+                               return "\u{3137}";
                        } elseif ( $code < 0xb9c8 ) {
-                               return "\xe3\x84\xb9";
+                               return "\u{3139}";
                        } elseif ( $code < 0xbc14 ) {
-                               return "\xe3\x85\x81";
+                               return "\u{3141}";
                        } elseif ( $code < 0xc0ac ) {
-                               return "\xe3\x85\x82";
+                               return "\u{3142}";
                        } elseif ( $code < 0xc544 ) {
-                               return "\xe3\x85\x85";
+                               return "\u{3145}";
                        } elseif ( $code < 0xc790 ) {
-                               return "\xe3\x85\x87";
+                               return "\u{3147}";
                        } elseif ( $code < 0xcc28 ) {
-                               return "\xe3\x85\x88";
+                               return "\u{3148}";
                        } elseif ( $code < 0xce74 ) {
-                               return "\xe3\x85\x8a";
+                               return "\u{314A}";
                        } elseif ( $code < 0xd0c0 ) {
-                               return "\xe3\x85\x8b";
+                               return "\u{314B}";
                        } elseif ( $code < 0xd30c ) {
-                               return "\xe3\x85\x8c";
+                               return "\u{314C}";
                        } elseif ( $code < 0xd558 ) {
-                               return "\xe3\x85\x8d";
+                               return "\u{314D}";
                        } else {
-                               return "\xe3\x85\x8e";
+                               return "\u{314E}";
                        }
                } else {
                        return '';
@@ -2990,8 +2988,8 @@ class Language {
                global $wgAllUnicodeFixes;
                $s = UtfNormal\Validator::cleanUp( $s );
                if ( $wgAllUnicodeFixes ) {
-                       $s = $this->transformUsingPairFile( 'normalize-ar.ser', $s );
-                       $s = $this->transformUsingPairFile( 'normalize-ml.ser', $s );
+                       $s = $this->transformUsingPairFile( 'normalize-ar.php', $s );
+                       $s = $this->transformUsingPairFile( 'normalize-ml.php', $s );
                }
 
                return $s;
@@ -3011,12 +3009,10 @@ class Language {
         * @throws MWException
         * @return string
         */
-       function transformUsingPairFile( $file, $string ) {
+       protected function transformUsingPairFile( $file, $string ) {
                if ( !isset( $this->transformData[$file] ) ) {
-                       $data = wfGetPrecompiledData( $file );
-                       if ( $data === false ) {
-                               throw new MWException( __METHOD__ . ": The transformation file $file is missing" );
-                       }
+                       global $IP;
+                       $data = require "$IP/languages/data/{$file}";
                        $this->transformData[$file] = new ReplacementArray( $data );
                }
                return $this->transformData[$file]->replace( $string );
@@ -3092,8 +3088,8 @@ class Language {
         * @return string
         */
        function getDirMark( $opposite = false ) {
-               $lrm = "\xE2\x80\x8E"; # LEFT-TO-RIGHT MARK, commonly abbreviated LRM
-               $rlm = "\xE2\x80\x8F"; # RIGHT-TO-LEFT MARK, commonly abbreviated RLM
+               $lrm = "\u{200E}"; # LEFT-TO-RIGHT MARK, commonly abbreviated LRM
+               $rlm = "\u{200F}"; # RIGHT-TO-LEFT MARK, commonly abbreviated RLM
                if ( $opposite ) {
                        return $this->isRTL() ? $lrm : $rlm;
                }
@@ -3212,7 +3208,7 @@ class Language {
                        $this->mExtendedSpecialPageAliases =
                                self::$dataCache->getItem( $this->mCode, 'specialPageAliases' );
                        Hooks::run( 'LanguageGetSpecialPageAliases',
-                               [ &$this->mExtendedSpecialPageAliases, $this->getCode() ] );
+                               [ &$this->mExtendedSpecialPageAliases, $this->getCode() ], '1.16' );
                }
 
                return $this->mExtendedSpecialPageAliases;
@@ -3558,7 +3554,7 @@ class Language {
         * @return string
         */
        private function truncateInternal(
-               $string, $length, $ellipsis = '...', $adjustLength = true, $measureLength, $getSubstring
+               $string, $length, $ellipsis, $adjustLength, $measureLength, $getSubstring
        ) {
                if ( !is_callable( $measureLength ) || !is_callable( $getSubstring ) ) {
                        throw new InvalidArgumentException( 'Invalid callback provided' );
@@ -3962,7 +3958,7 @@ class Language {
                if ( $gender === 'female' ) {
                        return $forms[1];
                }
-               return isset( $forms[2] ) ? $forms[2] : $forms[0];
+               return $forms[2] ?? $forms[0];
        }
 
        /**
@@ -4475,7 +4471,7 @@ class Language {
         * @throws MWException
         * @return string $prefix . $mangledCode . $suffix
         */
-       public static function getFileName( $prefix = 'Language', $code, $suffix = '.php' ) {
+       public static function getFileName( $prefix, $code, $suffix = '.php' ) {
                if ( !self::isValidBuiltInCode( $code ) ) {
                        throw new MWException( "Invalid language code \"$code\"" );
                }