From c8ad83310f425433791102e8a958397f2d701b65 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Bartosz=20Dziewo=C5=84ski?= <matma.rex@gmail.com>
Date: Fri, 17 Mar 2017 02:32:59 +0100
Subject: [PATCH] Refactor registration of OOjs UI resource modules

includes/resourceloader/ResourceLoaderOOUIModule.php
* New trait centralizing some logic for dealing with OOjs UI themes,
  previously duplicated in OutputPage, ResourcesOOUI.php and
  ResourceLoaderOOUIImageModule.
* Follow-up change I74362f0fc215b26f1f104ce7bdbbac1e106736ad uses this
  as a base to allow skins/extensions to define new OOjs UI themes.

resources/Resources.php
resources/ResourcesOOUI.php
includes/resourceloader/ResourceLoader.php
* OOjs UI resource module definitions are moved back to their rightly
  place in Resources.php. They are again (almost) normal and static.
* Theme-specific logic is now handled by the module code, definitions
  only specify 'themeScripts'/'themeStyles'/'themeImages'.
* ResourcesOOUI.php is deleted and no longer loaded by ResourceLoader.

includes/resourceloader/ResourceLoaderOOUIFileModule.php
includes/resourceloader/ResourceLoaderOOUIImageModule.php
* Glue code previously existing in ResourcesOOUI.php now lives here.
* Use the ResourceLoaderOOUIModule trait to avoid code duplication.

Change-Id: I39cc2a735d9625c87bf4ede6f5fb0ec441d47dcc
---
 autoload.php                                  |   2 +
 docs/extension.schema.v2.json                 |   3 +-
 includes/OutputPage.php                       |  10 +-
 includes/resourceloader/ResourceLoader.php    |   1 -
 .../ResourceLoaderOOUIFileModule.php          |  63 +++++++
 .../ResourceLoaderOOUIImageModule.php         |  33 +++-
 .../ResourceLoaderOOUIModule.php              | 146 +++++++++++++++
 resources/Resources.php                       | 152 +++++++++++++++-
 resources/ResourcesOOUI.php                   | 172 ------------------
 9 files changed, 393 insertions(+), 189 deletions(-)
 create mode 100644 includes/resourceloader/ResourceLoaderOOUIFileModule.php
 create mode 100644 includes/resourceloader/ResourceLoaderOOUIModule.php
 delete mode 100644 resources/ResourcesOOUI.php

diff --git a/autoload.php b/autoload.php
index 12fe6d10c0..0264435761 100644
--- a/autoload.php
+++ b/autoload.php
@@ -1221,7 +1221,9 @@ $wgAutoloadLocalClasses = [
 	'ResourceLoaderLanguageDataModule' => __DIR__ . '/includes/resourceloader/ResourceLoaderLanguageDataModule.php',
 	'ResourceLoaderLanguageNamesModule' => __DIR__ . '/includes/resourceloader/ResourceLoaderLanguageNamesModule.php',
 	'ResourceLoaderModule' => __DIR__ . '/includes/resourceloader/ResourceLoaderModule.php',
+	'ResourceLoaderOOUIFileModule' => __DIR__ . '/includes/resourceloader/ResourceLoaderOOUIFileModule.php',
 	'ResourceLoaderOOUIImageModule' => __DIR__ . '/includes/resourceloader/ResourceLoaderOOUIImageModule.php',
+	'ResourceLoaderOOUIModule' => __DIR__ . '/includes/resourceloader/ResourceLoaderOOUIModule.php',
 	'ResourceLoaderRawFileModule' => __DIR__ . '/includes/resourceloader/ResourceLoaderRawFileModule.php',
 	'ResourceLoaderSiteModule' => __DIR__ . '/includes/resourceloader/ResourceLoaderSiteModule.php',
 	'ResourceLoaderSiteStylesModule' => __DIR__ . '/includes/resourceloader/ResourceLoaderSiteStylesModule.php',
diff --git a/docs/extension.schema.v2.json b/docs/extension.schema.v2.json
index 6345632fcc..518a65c7a8 100644
--- a/docs/extension.schema.v2.json
+++ b/docs/extension.schema.v2.json
@@ -664,7 +664,8 @@
 			"description": "Available feeds objects"
 		},
 		"SkinOOUIThemes": {
-			"type": "object"
+			"type": "object",
+			"description": "Map of skin names to OOjs UI themes to use. Same format as ResourceLoaderOOUIModule::$builtinSkinThemeMap."
 		},
 		"PasswordPolicy": {
 			"type": "object",
diff --git a/includes/OutputPage.php b/includes/OutputPage.php
index fe0f0b6356..df948f0cba 100644
--- a/includes/OutputPage.php
+++ b/includes/OutputPage.php
@@ -3952,12 +3952,10 @@ class OutputPage extends ContextSource {
 	 * @param String $skinName The Skin name to determine the correct OOUI theme
 	 * @param String $dir Language direction
 	 */
-	public static function setupOOUI( $skinName = '', $dir = 'ltr' ) {
-		$themes = ExtensionRegistry::getInstance()->getAttribute( 'SkinOOUIThemes' );
-		// Make keys (skin names) lowercase for case-insensitive matching.
-		$themes = array_change_key_case( $themes, CASE_LOWER );
-		$theme = isset( $themes[$skinName] ) ? $themes[$skinName] : 'MediaWiki';
-		// For example, 'OOUI\MediaWikiTheme'.
+	public static function setupOOUI( $skinName = 'default', $dir = 'ltr' ) {
+		$themes = ResourceLoaderOOUIModule::getSkinThemeMap();
+		$theme = isset( $themes[$skinName] ) ? $themes[$skinName] : $themes['default'];
+		// For example, 'OOUI\WikimediaUITheme'.
 		$themeClass = "OOUI\\{$theme}Theme";
 		OOUI\Theme::setSingleton( new $themeClass() );
 		OOUI\Element::setDefaultDir( $dir );
diff --git a/includes/resourceloader/ResourceLoader.php b/includes/resourceloader/ResourceLoader.php
index 0d1284062c..d144987b60 100644
--- a/includes/resourceloader/ResourceLoader.php
+++ b/includes/resourceloader/ResourceLoader.php
@@ -253,7 +253,6 @@ class ResourceLoader implements LoggerAwareInterface {
 
 		// Register core modules
 		$this->register( include "$IP/resources/Resources.php" );
-		$this->register( include "$IP/resources/ResourcesOOUI.php" );
 		// Register extension modules
 		$this->register( $config->get( 'ResourceModules' ) );
 
diff --git a/includes/resourceloader/ResourceLoaderOOUIFileModule.php b/includes/resourceloader/ResourceLoaderOOUIFileModule.php
new file mode 100644
index 0000000000..135efa705c
--- /dev/null
+++ b/includes/resourceloader/ResourceLoaderOOUIFileModule.php
@@ -0,0 +1,63 @@
+<?php
+/**
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ */
+
+/**
+ * ResourceLoaderFileModule which magically loads the right skinScripts and skinStyles for every
+ * skin, using the specified OOUI theme for each.
+ *
+ * @since 1.30
+ */
+class ResourceLoaderOOUIFileModule extends ResourceLoaderFileModule {
+	use ResourceLoaderOOUIModule;
+
+	public function __construct( $options = [] ) {
+		if ( isset( $options[ 'themeScripts' ] ) ) {
+			$options['skinScripts'] = $this->getSkinSpecific( $options[ 'themeScripts' ], 'scripts' );
+		}
+		if ( isset( $options[ 'themeStyles' ] ) ) {
+			$options['skinStyles'] = $this->getSkinSpecific( $options[ 'themeStyles' ], 'styles' );
+		}
+
+		parent::__construct( $options );
+	}
+
+	/**
+	 * Helper function to generate values for 'skinStyles' and 'skinScripts'.
+	 *
+	 * @param string $module Module to generate skinStyles/skinScripts for:
+	 *   'core', 'widgets', 'toolbars', 'windows'
+	 * @param string $which 'scripts' or 'styles'
+	 * @return array
+	 */
+	private function getSkinSpecific( $module, $which ) {
+		$themes = self::getSkinThemeMap();
+
+		return array_combine(
+			array_keys( $themes ),
+			array_map( function ( $theme ) use ( $module, $which ) {
+				if ( $which === 'scripts' ) {
+					return $this->getThemeScriptsPath( $theme, $module );
+				} else {
+					return $this->getThemeStylesPath( $theme, $module );
+				}
+			}, array_values( $themes ) )
+		);
+	}
+}
diff --git a/includes/resourceloader/ResourceLoaderOOUIImageModule.php b/includes/resourceloader/ResourceLoaderOOUIImageModule.php
index 426ba6735f..ee87d8d8e8 100644
--- a/includes/resourceloader/ResourceLoaderOOUIImageModule.php
+++ b/includes/resourceloader/ResourceLoaderOOUIImageModule.php
@@ -24,24 +24,31 @@
  * @since 1.26
  */
 class ResourceLoaderOOUIImageModule extends ResourceLoaderImageModule {
+	use ResourceLoaderOOUIModule;
+
 	protected function loadFromDefinition() {
 		if ( $this->definition === null ) {
 			// Do nothing if definition was already processed
 			return;
 		}
 
-		// Core default themes
-		$themes = [ 'default' => 'wikimediaui' ];
-		$themes += ExtensionRegistry::getInstance()->getAttribute( 'SkinOOUIThemes' );
+		$themes = self::getSkinThemeMap();
 
-		$name = $this->definition['name'];
-		$rootPath = $this->definition['rootPath'];
+		// For backwards-compatibility, allow missing 'themeImages'
+		$module = isset( $this->definition['themeImages'] ) ? $this->definition['themeImages'] : '';
 
 		$definition = [];
 		foreach ( $themes as $skin => $theme ) {
 			// Find the path to the JSON file which contains the actual image definitions for this theme
-			// TODO Allow extensions to specify this path somehow
-			$dataPath = $rootPath . '/' . strtolower( $theme ) . '/' . $name . '.json';
+			if ( $module ) {
+				$dataPath = $this->getThemeImagesPath( $theme, $module );
+			} else {
+				// Backwards-compatibility for things that probably shouldn't have used this class...
+				$dataPath =
+					$this->definition['rootPath'] . '/' .
+					strtolower( $theme ) . '/' .
+					$this->definition['name'] . '.json';
+			}
 			$localDataPath = $this->localBasePath . '/' . $dataPath;
 
 			// If there's no file for this module of this theme, that's okay, it will just use the defaults
@@ -79,7 +86,7 @@ class ResourceLoaderOOUIImageModule extends ResourceLoaderImageModule {
 						} elseif ( $definition[$key] !== $data[$key] ) {
 							throw new Exception(
 								"Mismatched OOUI theme images definition: " .
-									"key '$key' of theme '$theme' " .
+									"key '$key' of theme '$theme' for module '$module' " .
 									"does not match other themes"
 							);
 						}
@@ -88,6 +95,16 @@ class ResourceLoaderOOUIImageModule extends ResourceLoaderImageModule {
 			}
 		}
 
+		// Extra selectors to allow using the same icons for old-style MediaWiki UI code
+		if ( substr( $module, 0, 5 ) === 'icons' ) {
+			$definition['selectorWithoutVariant'] = '.oo-ui-icon-{name}, .mw-ui-icon-{name}:before';
+			$definition['selectorWithVariant'] = '
+				.oo-ui-image-{variant}.oo-ui-icon-{name}, .mw-ui-icon-{name}-{variant}:before,
+				/* Hack for Flow, see T110051 */
+				.mw-ui-hovericon:hover .mw-ui-icon-{name}-{variant}-hover:before,
+				.mw-ui-hovericon.mw-ui-icon-{name}-{variant}-hover:hover:before';
+		}
+
 		// Fields from module definition silently override keys from JSON files
 		$this->definition += $definition;
 
diff --git a/includes/resourceloader/ResourceLoaderOOUIModule.php b/includes/resourceloader/ResourceLoaderOOUIModule.php
new file mode 100644
index 0000000000..4228a45f28
--- /dev/null
+++ b/includes/resourceloader/ResourceLoaderOOUIModule.php
@@ -0,0 +1,146 @@
+<?php
+/**
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ */
+
+/**
+ * Convenience methods for dealing with OOUI themes and their relations to MW skins.
+ *
+ * @since 1.30
+ */
+trait ResourceLoaderOOUIModule {
+	protected static $knownScriptsModules = [ 'core' ];
+	protected static $knownStylesModules = [ 'core', 'widgets', 'toolbars', 'windows' ];
+	protected static $knownImagesModules = [
+		'indicators', 'textures',
+		// Extra icons
+		'icons-accessibility',
+		'icons-alerts',
+		'icons-content',
+		'icons-editing-advanced',
+		'icons-editing-core',
+		'icons-editing-list',
+		'icons-editing-styling',
+		'icons-interactions',
+		'icons-layout',
+		'icons-location',
+		'icons-media',
+		'icons-moderation',
+		'icons-movement',
+		'icons-user',
+		'icons-wikimedia',
+	];
+
+	// Note that keys must be lowercase, values TitleCase.
+	protected static $builtinSkinThemeMap = [
+		'default' => 'WikimediaUI',
+	];
+
+	// Note that keys must be TitleCase.
+	protected static $builtinThemePaths = [
+		'WikimediaUI' => [
+			'scripts' => 'resources/lib/oojs-ui/oojs-ui-wikimediaui.js',
+			'styles' => 'resources/lib/oojs-ui/oojs-ui-{module}-wikimediaui.css',
+			'images' => 'resources/lib/oojs-ui/themes/wikimediaui/{module}.json',
+		],
+		'Apex' => [
+			'scripts' => 'resources/lib/oojs-ui/oojs-ui-apex.js',
+			'styles' => 'resources/lib/oojs-ui/oojs-ui-{module}-apex.css',
+			'images' => 'resources/lib/oojs-ui/themes/apex/{module}.json',
+		],
+	];
+
+	/**
+	 * Return a map of skin names (in lowercase) to OOUI theme names, defining which theme a given
+	 * skin should use.
+	 *
+	 * @return array
+	 */
+	public static function getSkinThemeMap() {
+		$themeMap = self::$builtinSkinThemeMap;
+		$themeMap += ExtensionRegistry::getInstance()->getAttribute( 'SkinOOUIThemes' );
+		return $themeMap;
+	}
+
+	/**
+	 * Return a map of theme names to lists of paths from which a given theme should be loaded.
+	 *
+	 * Keys are theme names, values are associative arrays. Keys of the inner array are 'scripts',
+	 * 'styles', or 'images', and values are string paths.
+	 *
+	 * Additionally, the string '{module}' in paths represents the name of the module to load.
+	 *
+	 * @return array
+	 */
+	protected static function getThemePaths() {
+		$themePaths = self::$builtinThemePaths;
+		return $themePaths;
+	}
+
+	/**
+	 * Return a path to load given module of given theme from.
+	 *
+	 * @param string $theme OOUI theme name, for example 'WikimediaUI' or 'Apex'
+	 * @param string $kind Kind of the module: 'scripts', 'styles', or 'images'
+	 * @param string $module Module name, for valid values see $knownScriptsModules,
+	 *     $knownStylesModules, $knownImagesModules
+	 * @return string
+	 */
+	protected function getThemePath( $theme, $kind, $module ) {
+		$paths = self::getThemePaths();
+		$path = $paths[ $theme ][ $kind ];
+		$path = str_replace( '{module}', $module, $path );
+		return $path;
+	}
+
+	/**
+	 * @param string $theme See getThemePath()
+	 * @param string $module See getThemePath()
+	 * @return string
+	 */
+	protected function getThemeScriptsPath( $theme, $module ) {
+		if ( !in_array( $module, self::$knownScriptsModules ) ) {
+			throw new InvalidArgumentException( "Invalid OOUI scripts module '$module'" );
+		}
+		return $this->getThemePath( $theme, 'scripts', $module );
+	}
+
+	/**
+	 * @param string $theme See getThemePath()
+	 * @param string $module See getThemePath()
+	 * @return string
+	 */
+	protected function getThemeStylesPath( $theme, $module ) {
+		if ( !in_array( $module, self::$knownStylesModules ) ) {
+			throw new InvalidArgumentException( "Invalid OOUI styles module '$module'" );
+		}
+		return $this->getThemePath( $theme, 'styles', $module );
+	}
+
+	/**
+	 * @param string $theme See getThemePath()
+	 * @param string $module See getThemePath()
+	 * @return string
+	 */
+	protected function getThemeImagesPath( $theme, $module ) {
+		if ( !in_array( $module, self::$knownImagesModules ) ) {
+			throw new InvalidArgumentException( "Invalid OOUI images module '$module'" );
+		}
+		return $this->getThemePath( $theme, 'images', $module );
+	}
+}
diff --git a/resources/Resources.php b/resources/Resources.php
index e30196cf6b..7deabf0614 100644
--- a/resources/Resources.php
+++ b/resources/Resources.php
@@ -2550,5 +2550,155 @@ return [
 	],
 
 	/* OOjs UI */
-	// @see ResourcesOOUI.php
+
+	// Omnibus module.
+	'oojs-ui' => [
+		'dependencies' => [
+			'oojs-ui-core',
+			'oojs-ui-widgets',
+			'oojs-ui-toolbars',
+			'oojs-ui-windows',
+		],
+		'targets' => [ 'desktop', 'mobile' ],
+	],
+
+	// The core JavaScript library.
+	'oojs-ui-core' => [
+		'class' => 'ResourceLoaderOOUIFileModule',
+		'scripts' => [
+			'resources/lib/oojs-ui/oojs-ui-core.js',
+			'resources/src/oojs-ui-local.js',
+		],
+		'themeScripts' => 'core',
+		'dependencies' => [
+			'oojs',
+			'oojs-ui-core.styles',
+			'oojs-ui.styles.indicators',
+			'oojs-ui.styles.textures',
+			'mediawiki.language',
+		],
+		'targets' => [ 'desktop', 'mobile' ],
+	],
+	// This contains only the styles required by core widgets.
+	'oojs-ui-core.styles' => [
+		'class' => 'ResourceLoaderOOUIFileModule',
+		'styles' => 'resources/src/oojs-ui-local.css', // HACK, see inside the file
+		'themeStyles' => 'core',
+		'targets' => [ 'desktop', 'mobile' ],
+	],
+	// Additional widgets and layouts module.
+	'oojs-ui-widgets' => [
+		'class' => 'ResourceLoaderOOUIFileModule',
+		'scripts' => 'resources/lib/oojs-ui/oojs-ui-widgets.js',
+		'themeStyles' => 'widgets',
+		'dependencies' => 'oojs-ui-core',
+		'messages' => [
+			'ooui-outline-control-move-down',
+			'ooui-outline-control-move-up',
+			'ooui-outline-control-remove',
+			'ooui-selectfile-button-select',
+			'ooui-selectfile-dragdrop-placeholder',
+			'ooui-selectfile-not-supported',
+			'ooui-selectfile-placeholder',
+		],
+		'targets' => [ 'desktop', 'mobile' ],
+	],
+	// Toolbar and tools module.
+	'oojs-ui-toolbars' => [
+		'class' => 'ResourceLoaderOOUIFileModule',
+		'scripts' => 'resources/lib/oojs-ui/oojs-ui-toolbars.js',
+		'themeStyles' => 'toolbars',
+		'dependencies' => 'oojs-ui-core',
+		'messages' => [
+			'ooui-toolbar-more',
+			'ooui-toolgroup-collapse',
+			'ooui-toolgroup-expand',
+		],
+		'targets' => [ 'desktop', 'mobile' ],
+	],
+	// Windows and dialogs module.
+	'oojs-ui-windows' => [
+		'class' => 'ResourceLoaderOOUIFileModule',
+		'scripts' => 'resources/lib/oojs-ui/oojs-ui-windows.js',
+		'themeStyles' => 'windows',
+		'dependencies' => 'oojs-ui-core',
+		'messages' => [
+			'ooui-dialog-message-accept',
+			'ooui-dialog-message-reject',
+			'ooui-dialog-process-continue',
+			'ooui-dialog-process-dismiss',
+			'ooui-dialog-process-error',
+			'ooui-dialog-process-retry',
+		],
+		'targets' => [ 'desktop', 'mobile' ],
+	],
+
+	'oojs-ui.styles.indicators' => [
+		'class' => 'ResourceLoaderOOUIImageModule',
+		'themeImages' => 'indicators',
+	],
+	'oojs-ui.styles.textures' => [
+		'class' => 'ResourceLoaderOOUIImageModule',
+		'themeImages' => 'textures',
+	],
+	'oojs-ui.styles.icons-accessibility' => [
+		'class' => 'ResourceLoaderOOUIImageModule',
+		'themeImages' => 'icons-accessibility',
+	],
+	'oojs-ui.styles.icons-alerts' => [
+		'class' => 'ResourceLoaderOOUIImageModule',
+		'themeImages' => 'icons-alerts',
+	],
+	'oojs-ui.styles.icons-content' => [
+		'class' => 'ResourceLoaderOOUIImageModule',
+		'themeImages' => 'icons-content',
+	],
+	'oojs-ui.styles.icons-editing-advanced' => [
+		'class' => 'ResourceLoaderOOUIImageModule',
+		'themeImages' => 'icons-editing-advanced',
+	],
+	'oojs-ui.styles.icons-editing-core' => [
+		'class' => 'ResourceLoaderOOUIImageModule',
+		'themeImages' => 'icons-editing-core',
+	],
+	'oojs-ui.styles.icons-editing-list' => [
+		'class' => 'ResourceLoaderOOUIImageModule',
+		'themeImages' => 'icons-editing-list',
+	],
+	'oojs-ui.styles.icons-editing-styling' => [
+		'class' => 'ResourceLoaderOOUIImageModule',
+		'themeImages' => 'icons-editing-styling',
+	],
+	'oojs-ui.styles.icons-interactions' => [
+		'class' => 'ResourceLoaderOOUIImageModule',
+		'themeImages' => 'icons-interactions',
+	],
+	'oojs-ui.styles.icons-layout' => [
+		'class' => 'ResourceLoaderOOUIImageModule',
+		'themeImages' => 'icons-layout',
+	],
+	'oojs-ui.styles.icons-location' => [
+		'class' => 'ResourceLoaderOOUIImageModule',
+		'themeImages' => 'icons-location',
+	],
+	'oojs-ui.styles.icons-media' => [
+		'class' => 'ResourceLoaderOOUIImageModule',
+		'themeImages' => 'icons-media',
+	],
+	'oojs-ui.styles.icons-moderation' => [
+		'class' => 'ResourceLoaderOOUIImageModule',
+		'themeImages' => 'icons-moderation',
+	],
+	'oojs-ui.styles.icons-movement' => [
+		'class' => 'ResourceLoaderOOUIImageModule',
+		'themeImages' => 'icons-movement',
+	],
+	'oojs-ui.styles.icons-user' => [
+		'class' => 'ResourceLoaderOOUIImageModule',
+		'themeImages' => 'icons-user',
+	],
+	'oojs-ui.styles.icons-wikimedia' => [
+		'class' => 'ResourceLoaderOOUIImageModule',
+		'themeImages' => 'icons-wikimedia',
+	],
 ];
diff --git a/resources/ResourcesOOUI.php b/resources/ResourcesOOUI.php
deleted file mode 100644
index c9b5d89c94..0000000000
--- a/resources/ResourcesOOUI.php
+++ /dev/null
@@ -1,172 +0,0 @@
-<?php
-/**
- * Definition of OOjs UI ResourceLoader modules.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- * http://www.gnu.org/copyleft/gpl.html
- *
- * @file
- */
-
-if ( !defined( 'MEDIAWIKI' ) ) {
-	die( 'Not an entry point.' );
-}
-
-// WARNING: OOjs-UI is NOT TESTED with older browsers and is likely to break
-// if loaded in browsers that don't support ES5
-return call_user_func( function () {
-	$themes = ExtensionRegistry::getInstance()->getAttribute( 'SkinOOUIThemes' );
-	// We only use the theme names for file names, and they are lowercase
-	$themes = array_map( 'strtolower', $themes );
-	$themes['default'] = 'wikimediaui';
-
-	// Helper function to generate paths to files used in 'skinStyles' and 'skinScripts'.
-	$getSkinSpecific = function ( $module, $ext = 'css' ) use ( $themes ) {
-		return array_combine(
-			array_keys( $themes ),
-			array_map( function ( $theme ) use ( $module, $ext ) {
-				$module = $module ? "$module-" : '';
-				// TODO Allow extensions to specify this path somehow
-				return "resources/lib/oojs-ui/oojs-ui-$module$theme.$ext";
-			}, array_values( $themes ) )
-		);
-	};
-
-	$modules = [];
-
-	// Omnibus module.
-	$modules['oojs-ui'] = [
-		'dependencies' => [
-			'oojs-ui-core',
-			'oojs-ui-widgets',
-			'oojs-ui-toolbars',
-			'oojs-ui-windows',
-		],
-		'targets' => [ 'desktop', 'mobile' ],
-	];
-
-	// The core JavaScript library.
-	$modules['oojs-ui-core'] = [
-		'scripts' => [
-			'resources/lib/oojs-ui/oojs-ui-core.js',
-			'resources/src/oojs-ui-local.js',
-		],
-		'skinScripts' => $getSkinSpecific( null, 'js' ),
-		'dependencies' => [
-			'oojs',
-			'oojs-ui-core.styles',
-			'oojs-ui.styles.indicators',
-			'oojs-ui.styles.textures',
-			'mediawiki.language',
-		],
-		'targets' => [ 'desktop', 'mobile' ],
-	];
-	// This contains only the styles required by core widgets.
-	$modules['oojs-ui-core.styles'] = [
-		'position' => 'top',
-		'styles' => 'resources/src/oojs-ui-local.css', // HACK, see inside the file
-		'skinStyles' => $getSkinSpecific( 'core' ),
-		'targets' => [ 'desktop', 'mobile' ],
-	];
-
-	// Additional widgets and layouts module.
-	$modules['oojs-ui-widgets'] = [
-		'scripts' => 'resources/lib/oojs-ui/oojs-ui-widgets.js',
-		'skinStyles' => $getSkinSpecific( 'widgets' ),
-		'dependencies' => 'oojs-ui-core',
-		'messages' => [
-			'ooui-outline-control-move-down',
-			'ooui-outline-control-move-up',
-			'ooui-outline-control-remove',
-			'ooui-selectfile-button-select',
-			'ooui-selectfile-dragdrop-placeholder',
-			'ooui-selectfile-not-supported',
-			'ooui-selectfile-placeholder',
-		],
-		'targets' => [ 'desktop', 'mobile' ],
-	];
-	// Toolbar and tools module.
-	$modules['oojs-ui-toolbars'] = [
-		'scripts' => 'resources/lib/oojs-ui/oojs-ui-toolbars.js',
-		'skinStyles' => $getSkinSpecific( 'toolbars' ),
-		'dependencies' => 'oojs-ui-core',
-		'messages' => [
-			'ooui-toolbar-more',
-			'ooui-toolgroup-collapse',
-			'ooui-toolgroup-expand',
-		],
-		'targets' => [ 'desktop', 'mobile' ],
-	];
-	// Windows and dialogs module.
-	$modules['oojs-ui-windows'] = [
-		'scripts' => 'resources/lib/oojs-ui/oojs-ui-windows.js',
-		'skinStyles' => $getSkinSpecific( 'windows' ),
-		'dependencies' => 'oojs-ui-core',
-		'messages' => [
-			'ooui-dialog-message-accept',
-			'ooui-dialog-message-reject',
-			'ooui-dialog-process-continue',
-			'ooui-dialog-process-dismiss',
-			'ooui-dialog-process-error',
-			'ooui-dialog-process-retry',
-		],
-		'targets' => [ 'desktop', 'mobile' ],
-	];
-
-	$imageSets = [
-		// Comments for greppability
-		'icons', // oojs-ui.styles.icons
-		'indicators', // oojs-ui.styles.indicators
-		'textures', // oojs-ui.styles.textures
-		'icons-accessibility', // oojs-ui.styles.icons-accessibility
-		'icons-alerts', // oojs-ui.styles.icons-alerts
-		'icons-content', // oojs-ui.styles.icons-content
-		'icons-editing-advanced', // oojs-ui.styles.icons-editing-advanced
-		'icons-editing-core', // oojs-ui.styles.icons-editing-core
-		'icons-editing-list', // oojs-ui.styles.icons-editing-list
-		'icons-editing-styling', // oojs-ui.styles.icons-editing-styling
-		'icons-interactions', // oojs-ui.styles.icons-interactions
-		'icons-layout', // oojs-ui.styles.icons-layout
-		'icons-location', // oojs-ui.styles.icons-location
-		'icons-media', // oojs-ui.styles.icons-media
-		'icons-moderation', // oojs-ui.styles.icons-moderation
-		'icons-movement', // oojs-ui.styles.icons-movement
-		'icons-user', // oojs-ui.styles.icons-user
-		'icons-wikimedia', // oojs-ui.styles.icons-wikimedia
-	];
-	$rootPath = 'resources/lib/oojs-ui/themes';
-
-	foreach ( $imageSets as $name ) {
-		$module = [
-			'position' => 'top',
-			'class' => 'ResourceLoaderOOUIImageModule',
-			'name' => $name,
-			'rootPath' => $rootPath,
-		];
-
-		if ( substr( $name, 0, 5 ) === 'icons' ) {
-			$module['selectorWithoutVariant'] = '.oo-ui-icon-{name}, .mw-ui-icon-{name}:before';
-			$module['selectorWithVariant'] = '
-				.oo-ui-image-{variant}.oo-ui-icon-{name}, .mw-ui-icon-{name}-{variant}:before,
-				/* Hack for Flow, see T110051 */
-				.mw-ui-hovericon:hover .mw-ui-icon-{name}-{variant}-hover:before,
-				.mw-ui-hovericon.mw-ui-icon-{name}-{variant}-hover:hover:before';
-		}
-
-		$modules["oojs-ui.styles.$name"] = $module;
-	}
-
-	return $modules;
-} );
-- 
2.20.1