Merge "Fixes to the "reset password" mode of Special:ChangeEmail"

[lhc/web/wiklou.git] / includes / installer / Installer.php

diff --git a/includes/installer/Installer.php b/includes/installer/Installer.php
index c673f6f..325f894 100644 (file)
--- a/includes/installer/Installer.php
+++ b/includes/installer/Installer.php
@@ -313,19 +313,19 @@ abstract class Installer {
         * output format such as HTML or text before being sent to the user.
         * @param $msg
         */
-       public abstract function showMessage( $msg /*, ... */ );
+       abstract public function showMessage( $msg /*, ... */ );
 
        /**
         * Same as showMessage(), but for displaying errors
         * @param $msg
         */
-       public abstract function showError( $msg /*, ... */ );
+       abstract public function showError( $msg /*, ... */ );
 
        /**
         * Show a message to the installing user by using a Status object
         * @param $status Status
         */
-       public abstract function showStatusMessage( Status $status );
+       abstract public function showStatusMessage( Status $status );
 
        /**
         * Constructor, always call this from child classes.
@@ -488,7 +488,7 @@ abstract class Installer {
                if( !$_lsExists ) {
                        return false;
                }
-               unset($_lsExists);
+               unset( $_lsExists );
 
                require( "$IP/includes/DefaultSettings.php" );
                require( "$IP/LocalSettings.php" );
@@ -927,7 +927,7 @@ abstract class Installer {
         * Helper function to be called from envCheckServer()
         * @return String
         */
-       protected abstract function envGetDefaultServer();
+       abstract protected function envGetDefaultServer();
 
        /**
         * Environment check for setting $IP and $wgScriptPath.
@@ -1073,18 +1073,18 @@ abstract class Installer {
         * @return string
         */
        protected function unicodeChar( $c ) {
-               $c = hexdec($c);
-               if ($c <= 0x7F) {
-                       return chr($c);
-               } elseif ($c <= 0x7FF) {
-                       return chr(0xC0 | $c >> 6) . chr(0x80 | $c & 0x3F);
-               } elseif ($c <= 0xFFFF) {
-                       return chr(0xE0 | $c >> 12) . chr(0x80 | $c >> 6 & 0x3F)
-                               . chr(0x80 | $c & 0x3F);
-               } elseif ($c <= 0x10FFFF) {
-                       return chr(0xF0 | $c >> 18) . chr(0x80 | $c >> 12 & 0x3F)
-                               . chr(0x80 | $c >> 6 & 0x3F)
-                               . chr(0x80 | $c & 0x3F);
+               $c = hexdec( $c );
+               if ( $c <= 0x7F ) {
+                       return chr( $c );
+               } elseif ( $c <= 0x7FF ) {
+                       return chr( 0xC0 | $c >> 6 ) . chr( 0x80 | $c & 0x3F );
+               } elseif ( $c <= 0xFFFF ) {
+                       return chr( 0xE0 | $c >> 12 ) . chr( 0x80 | $c >> 6 & 0x3F )
+                               . chr( 0x80 | $c & 0x3F );
+               } elseif ( $c <= 0x10FFFF ) {
+                       return chr( 0xF0 | $c >> 18 ) . chr( 0x80 | $c >> 12 & 0x3F )
+                               . chr( 0x80 | $c >> 6 & 0x3F )
+                               . chr( 0x80 | $c & 0x3F );
                } else {
                        return false;
                }
@@ -1105,8 +1105,8 @@ abstract class Installer {
                 * Note that we use the hex representation to create the code
                 * points in order to avoid any Unicode-destroying during transit.
                 */
-               $not_normal_c = $this->unicodeChar("FA6C");
-               $normal_c = $this->unicodeChar("242EE");
+               $not_normal_c = $this->unicodeChar( "FA6C" );
+               $normal_c = $this->unicodeChar( "242EE" );
 
                $useNormalizer = 'php';
                $needsUpdate = false;