1 files changed, 0 insertions, 156 deletions
diff --git a/includes/filerepo/backend/FileBackendGroup.php b/includes/filerepo/backend/FileBackendGroup.php
deleted file mode 100644
index 73815cfb..00000000
--- a/includes/filerepo/backend/FileBackendGroup.php
+++ /dev/null
@@ -1,156 +0,0 @@
-<?php
-/**
- * @file
- * @ingroup FileBackend
- * @author Aaron Schulz
- */
-
-/**
- * Class to handle file backend registration
- *
- * @ingroup FileBackend
- * @since 1.19
- */
-class FileBackendGroup {
-	/**
-	 * @var FileBackendGroup
-	 */
-	protected static $instance = null;
-
-	/** @var Array (name => ('class' => string, 'config' => array, 'instance' => object)) */
-	protected $backends = array();
-
-	protected function __construct() {}
-	protected function __clone() {}
-
-	/**
-	 * @return FileBackendGroup
-	 */
-	public static function singleton() {
-		if ( self::$instance == null ) {
-			self::$instance = new self();
-			self::$instance->initFromGlobals();
-		}
-		return self::$instance;
-	}
-
-	/**
-	 * Destroy the singleton instance
-	 * 
-	 * @return void
-	 */
-	public static function destroySingleton() {
-		self::$instance = null;
-	}
-
-	/**
-	 * Register file backends from the global variables
-	 * 
-	 * @return void
-	 */
-	protected function initFromGlobals() {
-		global $wgLocalFileRepo, $wgForeignFileRepos, $wgFileBackends;
-
-		// Register explicitly defined backends
-		$this->register( $wgFileBackends );
-
-		$autoBackends = array();
-		// Automatically create b/c backends for file repos...
-		$repos = array_merge( $wgForeignFileRepos, array( $wgLocalFileRepo ) );
-		foreach ( $repos as $info ) {
-			$backendName = $info['backend'];
-			if ( is_object( $backendName ) || isset( $this->backends[$backendName] ) ) {
-				continue; // already defined (or set to the object for some reason)
-			}
-			$repoName = $info['name'];
-			// Local vars that used to be FSRepo members...
-			$directory = $info['directory'];
-			$deletedDir = isset( $info['deletedDir'] )
-				? $info['deletedDir']
-				: false; // deletion disabled
-			$thumbDir = isset( $info['thumbDir'] )
-				? $info['thumbDir']
-				: "{$directory}/thumb";
-			$fileMode = isset( $info['fileMode'] )
-				? $info['fileMode']
-				: 0644;
-			// Get the FS backend configuration
-			$autoBackends[] = array(
-				'name'           => $backendName,
-				'class'          => 'FSFileBackend',
-				'lockManager'    => 'fsLockManager',
-				'containerPaths' => array(
-					"{$repoName}-public"  => "{$directory}",
-					"{$repoName}-thumb"   => $thumbDir,
-					"{$repoName}-deleted" => $deletedDir,
-					"{$repoName}-temp"    => "{$directory}/temp"
-				),
-				'fileMode'       => $fileMode,
-			);
-		}
-
-		// Register implicitly defined backends
-		$this->register( $autoBackends );
-	}
-
-	/**
-	 * Register an array of file backend configurations
-	 *
-	 * @param $configs Array
-	 * @return void
-	 * @throws MWException
-	 */
-	protected function register( array $configs ) {
-		foreach ( $configs as $config ) {
-			if ( !isset( $config['name'] ) ) {
-				throw new MWException( "Cannot register a backend with no name." );
-			}
-			$name = $config['name'];
-			if ( !isset( $config['class'] ) ) {
-				throw new MWException( "Cannot register backend `{$name}` with no class." );
-			}
-			$class = $config['class'];
-
-			unset( $config['class'] ); // backend won't need this
-			$this->backends[$name] = array(
-				'class'    => $class,
-				'config'   => $config,
-				'instance' => null
-			);
-		}
-	}
-
-	/**
-	 * Get the backend object with a given name
-	 *
-	 * @param $name string
-	 * @return FileBackend
-	 * @throws MWException
-	 */
-	public function get( $name ) {
-		if ( !isset( $this->backends[$name] ) ) {
-			throw new MWException( "No backend defined with the name `$name`." );
-		}
-		// Lazy-load the actual backend instance
-		if ( !isset( $this->backends[$name]['instance'] ) ) {
-			$class = $this->backends[$name]['class'];
-			$config = $this->backends[$name]['config'];
-			$this->backends[$name]['instance'] = new $class( $config );
-		}
-		return $this->backends[$name]['instance'];
-	}
-
-	/**
-	 * Get an appropriate backend object from a storage path
-	 *
-	 * @param $storagePath string
-	 * @return FileBackend|null Backend or null on failure
-	 */
-	public function backendFromPath( $storagePath ) {
-		list( $backend, $c, $p ) = FileBackend::splitStoragePath( $storagePath );
-		if ( $backend !== null && isset( $this->backends[$backend] ) ) {
-			return $this->get( $backend );
-		}
-		return null;
-	}
-}