1 files changed, 82 insertions, 21 deletions
diff --git a/resources/lib/oojs/oojs.jquery.js b/resources/lib/oojs/oojs.jquery.js
index 18dc5649..9395ecfe 100644
--- a/resources/lib/oojs/oojs.jquery.js
+++ b/resources/lib/oojs/oojs.jquery.js
@@ -1,12 +1,12 @@
 /*!
- * OOjs v1.1.6 optimised for jQuery
+ * OOjs v1.1.9 optimised for jQuery
  * https://www.mediawiki.org/wiki/OOjs
  *
  * Copyright 2011-2015 OOjs Team and other contributors.
  * Released under the MIT license
  * http://oojs.mit-license.org
  *
- * Date: 2015-03-19T00:42:55Z
+ * Date: 2015-08-25T21:35:29Z
  */
 ( function ( global ) {
 
@@ -22,7 +22,21 @@ var
 	oo = {},
 	// Optimisation: Local reference to Object.prototype.hasOwnProperty
 	hasOwn = oo.hasOwnProperty,
-	toString = oo.toString;
+	toString = oo.toString,
+	// Object.create() is impossible to fully polyfill, so don't require it
+	createObject = Object.create || ( function () {
+		// Reusable constructor function
+		function Empty() {}
+		return function ( prototype, properties ) {
+			var obj;
+			Empty.prototype = prototype;
+			obj = new Empty();
+			if ( properties && hasOwn.call( properties, 'constructor' ) ) {
+				obj.constructor = properties.constructor.value;
+			}
+			return obj;
+		};
+	} )();
 
 /* Class Methods */
 
@@ -88,7 +102,7 @@ oo.inheritClass = function ( targetFn, originFn ) {
 	// allows people to comply with their style guide.
 	targetFn['super'] = targetFn.parent = originFn;
 
-	targetFn.prototype = Object.create( originFn.prototype, {
+	targetFn.prototype = createObject( originFn.prototype, {
 		// Restore constructor property of targetFn
 		constructor: {
 			value: targetConstructor,
@@ -100,7 +114,7 @@ oo.inheritClass = function ( targetFn, originFn ) {
 
 	// Extend static properties - always initialize both sides
 	oo.initClass( originFn );
-	targetFn.static = Object.create( originFn.static );
+	targetFn.static = createObject( originFn.static );
 };
 
 /**
@@ -108,12 +122,12 @@ oo.inheritClass = function ( targetFn, originFn ) {
  *
  * The 'constructor' (whether implicit or explicit) is not copied over.
  *
- * This does not create inheritance to the origin. If inheritance is needed
- * use oo.inheritClass instead.
+ * This does not create inheritance to the origin. If you need inheritance,
+ * use OO.inheritClass instead.
  *
  * Beware: This can redefine a prototype property, call before setting your prototypes.
  *
- * Beware: Don't call before oo.inheritClass.
+ * Beware: Don't call before OO.inheritClass.
  *
  *     function Foo() {}
  *     function Context() {}
@@ -242,7 +256,7 @@ oo.setProp = function ( obj ) {
 oo.cloneObject = function ( origin ) {
 	var key, r;
 
-	r = Object.create( origin.constructor.prototype );
+	r = createObject( origin.constructor.prototype );
 
 	for ( key in origin ) {
 		if ( hasOwn.call( origin, key ) ) {
@@ -698,12 +712,9 @@ oo.isPlainObject = $.isPlainObject;
 	/**
 	 * Emit an event.
 	 *
-	 * TODO: Should this be chainable? What is the usefulness of the boolean
-	 * return value here?
-	 *
 	 * @param {string} event Type of event
 	 * @param {Mixed} args First in a list of variadic arguments passed to event handler (optional)
-	 * @return {boolean} If event was handled by at least one listener
+	 * @return {boolean} Whether the event was handled by at least one listener
 	 */
 	oo.EventEmitter.prototype.emit = function ( event ) {
 		var args = [],
@@ -826,12 +837,18 @@ oo.mixinClass( oo.Registry, oo.EventEmitter );
  * @param {Mixed} data
  */
 
+/**
+ * @event unregister
+ * @param {string} name
+ * @param {Mixed} data Data removed from registry
+ */
+
 /* Methods */
 
 /**
  * Associate one or more symbolic names with some data.
  *
- * Only the base name will be registered, overriding any existing entry with the same base name.
+ * Any existing entry with the same name will be overridden.
  *
  * @param {string|string[]} name Symbolic name or list of symbolic names
  * @param {Mixed} data Data to associate with symbolic name
@@ -853,9 +870,31 @@ oo.Registry.prototype.register = function ( name, data ) {
 };
 
 /**
- * Get data for a given symbolic name.
+ * Remove one or more symbolic names from the registry
  *
- * Lookups are done using the base name.
+ * @param {string|string[]} name Symbolic name or list of symbolic names
+ * @fires unregister
+ * @throws {Error} Name argument must be a string or array
+ */
+oo.Registry.prototype.unregister = function ( name ) {
+	var i, len, data;
+	if ( typeof name === 'string' ) {
+		data = this.lookup( name );
+		if ( data !== undefined ) {
+			delete this.registry[name];
+			this.emit( 'unregister', name, data );
+		}
+	} else if ( Array.isArray( name ) ) {
+		for ( i = 0, len = name.length; i < len; i++ ) {
+			this.unregister( name[i] );
+		}
+	} else {
+		throw new Error( 'Name must be a string or array, cannot be a ' + typeof name );
+	}
+};
+
+/**
+ * Get data for a given symbolic name.
  *
  * @param {string} name Symbolic name
  * @return {Mixed|undefined} Data associated with symbolic name
@@ -866,6 +905,8 @@ oo.Registry.prototype.lookup = function ( name ) {
 	}
 };
 
+/*global createObject */
+
 /**
  * @class OO.Factory
  * @extends OO.Registry
@@ -873,10 +914,8 @@ oo.Registry.prototype.lookup = function ( name ) {
  * @constructor
  */
 oo.Factory = function OoFactory() {
+	// Parent constructor
 	oo.Factory.parent.call( this );
-
-	// Properties
-	this.entries = [];
 };
 
 /* Inheritance */
@@ -911,12 +950,34 @@ oo.Factory.prototype.register = function ( constructor ) {
 	if ( typeof name !== 'string' || name === '' ) {
 		throw new Error( 'Name must be a string and must not be empty' );
 	}
-	this.entries.push( name );
 
+	// Parent method
 	oo.Factory.parent.prototype.register.call( this, name, constructor );
 };
 
 /**
+ * Unregister a constructor from the factory.
+ *
+ * @param {Function} constructor Constructor to unregister
+ * @throws {Error} Name must be a string and must not be empty
+ * @throws {Error} Constructor must be a function
+ */
+oo.Factory.prototype.unregister = function ( constructor ) {
+	var name;
+
+	if ( typeof constructor !== 'function' ) {
+		throw new Error( 'constructor must be a function, cannot be a ' + typeof constructor );
+	}
+	name = constructor.static && constructor.static.name;
+	if ( typeof name !== 'string' || name === '' ) {
+		throw new Error( 'Name must be a string and must not be empty' );
+	}
+
+	// Parent method
+	oo.Factory.parent.prototype.unregister.call( this, name );
+};
+
+/**
  * Create an object based on a name.
  *
  * Name is used to look up the constructor to use, while all additional arguments are passed to the
@@ -946,7 +1007,7 @@ oo.Factory.prototype.create = function ( name ) {
 	// the constructor's prototype (which also makes it an "instanceof" the constructor),
 	// then invoke the constructor with the object as context, and return it (ignoring
 	// the constructor's return value).
-	obj = Object.create( constructor.prototype );
+	obj = createObject( constructor.prototype );
 	constructor.apply( obj, args );
 	return obj;
 };