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diff --git a/vendor/oojs/oojs-ui/src/widgets/ActionWidget.js b/vendor/oojs/oojs-ui/src/widgets/ActionWidget.js
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+/**
+ * An ActionWidget is a {@link OO.ui.ButtonWidget button widget} that executes an action.
+ * Action widgets are used with OO.ui.ActionSet, which manages the behavior and availability
+ * of the actions.
+ *
+ * Both actions and action sets are primarily used with {@link OO.ui.Dialog Dialogs}.
+ * Please see the [OOjs UI documentation on MediaWiki] [1] for more information
+ * and examples.
+ *
+ * [1]: https://www.mediawiki.org/wiki/OOjs_UI/Windows/Process_Dialogs#Action_sets
+ *
+ * @class
+ * @extends OO.ui.ButtonWidget
+ * @mixins OO.ui.PendingElement
+ *
+ * @constructor
+ * @param {Object} [config] Configuration options
+ * @cfg {string} [action] Symbolic name of the action (e.g., ‘continue’ or ‘cancel’).
+ * @cfg {string[]} [modes] Symbolic names of the modes (e.g., ‘edit’ or ‘read’) in which the action
+ *  should be made available. See the action set's {@link OO.ui.ActionSet#setMode setMode} method
+ *  for more information about setting modes.
+ * @cfg {boolean} [framed=false] Render the action button with a frame
+ */
+OO.ui.ActionWidget = function OoUiActionWidget( config ) {
+	// Configuration initialization
+	config = $.extend( { framed: false }, config );
+
+	// Parent constructor
+	OO.ui.ActionWidget.super.call( this, config );
+
+	// Mixin constructors
+	OO.ui.PendingElement.call( this, config );
+
+	// Properties
+	this.action = config.action || '';
+	this.modes = config.modes || [];
+	this.width = 0;
+	this.height = 0;
+
+	// Initialization
+	this.$element.addClass( 'oo-ui-actionWidget' );
+};
+
+/* Setup */
+
+OO.inheritClass( OO.ui.ActionWidget, OO.ui.ButtonWidget );
+OO.mixinClass( OO.ui.ActionWidget, OO.ui.PendingElement );
+
+/* Events */
+
+/**
+ * A resize event is emitted when the size of the widget changes.
+ *
+ * @event resize
+ */
+
+/* Methods */
+
+/**
+ * Check if the action is configured to be available in the specified `mode`.
+ *
+ * @param {string} mode Name of mode
+ * @return {boolean} The action is configured with the mode
+ */
+OO.ui.ActionWidget.prototype.hasMode = function ( mode ) {
+	return this.modes.indexOf( mode ) !== -1;
+};
+
+/**
+ * Get the symbolic name of the action (e.g., ‘continue’ or ‘cancel’).
+ *
+ * @return {string}
+ */
+OO.ui.ActionWidget.prototype.getAction = function () {
+	return this.action;
+};
+
+/**
+ * Get the symbolic name of the mode or modes for which the action is configured to be available.
+ *
+ * The current mode is set with the action set's {@link OO.ui.ActionSet#setMode setMode} method.
+ * Only actions that are configured to be avaiable in the current mode will be visible. All other actions
+ * are hidden.
+ *
+ * @return {string[]}
+ */
+OO.ui.ActionWidget.prototype.getModes = function () {
+	return this.modes.slice();
+};
+
+/**
+ * Emit a resize event if the size has changed.
+ *
+ * @private
+ * @chainable
+ */
+OO.ui.ActionWidget.prototype.propagateResize = function () {
+	var width, height;
+
+	if ( this.isElementAttached() ) {
+		width = this.$element.width();
+		height = this.$element.height();
+
+		if ( width !== this.width || height !== this.height ) {
+			this.width = width;
+			this.height = height;
+			this.emit( 'resize' );
+		}
+	}
+
+	return this;
+};
+
+/**
+ * @inheritdoc
+ */
+OO.ui.ActionWidget.prototype.setIcon = function () {
+	// Mixin method
+	OO.ui.IconElement.prototype.setIcon.apply( this, arguments );
+	this.propagateResize();
+
+	return this;
+};
+
+/**
+ * @inheritdoc
+ */
+OO.ui.ActionWidget.prototype.setLabel = function () {
+	// Mixin method
+	OO.ui.LabelElement.prototype.setLabel.apply( this, arguments );
+	this.propagateResize();
+
+	return this;
+};
+
+/**
+ * @inheritdoc
+ */
+OO.ui.ActionWidget.prototype.setFlags = function () {
+	// Mixin method
+	OO.ui.FlaggedElement.prototype.setFlags.apply( this, arguments );
+	this.propagateResize();
+
+	return this;
+};
+
+/**
+ * @inheritdoc
+ */
+OO.ui.ActionWidget.prototype.clearFlags = function () {
+	// Mixin method
+	OO.ui.FlaggedElement.prototype.clearFlags.apply( this, arguments );
+	this.propagateResize();
+
+	return this;
+};
+
+/**
+ * Toggle the visibility of the action button.
+ *
+ * @param {boolean} [show] Show button, omit to toggle visibility
+ * @chainable
+ */
+OO.ui.ActionWidget.prototype.toggle = function () {
+	// Parent method
+	OO.ui.ActionWidget.super.prototype.toggle.apply( this, arguments );
+	this.propagateResize();
+
+	return this;
+};