mediawiki-extensions-Visual.../modules/ve/dm/nodes/ve.dm.CenterNode.js
Catrope de6193734d Add annotation-like static properties to nodes
Add static properties for matching, data<->DOM conversion, and name. Use
matchTagNames, toDataElement and toDOMElement. name isn't used yet.

Change-Id: I5e7df3303bbd65e6968e931b568c23d76003a9a4
2013-01-18 14:51:40 -08:00

59 lines
1.3 KiB
JavaScript

/*!
* VisualEditor DataModel CenterNode class.
*
* @copyright 2011-2012 VisualEditor Team and others; see AUTHORS.txt
* @license The MIT License (MIT); see LICENSE.txt
*/
/**
* DataModel center node.
*
* @class
* @extends ve.dm.BranchNode
* @constructor
* @param {ve.dm.BranchNode[]} [children] Child nodes to attach
* @param {Object} [element] Reference to element in linear model
*/
ve.dm.CenterNode = function VeDmCenterNode( children, element ) {
// Parent constructor
ve.dm.BranchNode.call( this, 'center', children, element );
};
/* Inheritance */
ve.inheritClass( ve.dm.CenterNode, ve.dm.BranchNode );
/* Static Properties */
/**
* Node rules.
*
* @see ve.dm.NodeFactory
* @static
* @property
*/
ve.dm.CenterNode.rules = {
'isWrapped': true,
'isContent': false,
'canContainContent': false,
'hasSignificantWhitespace': false,
'childNodeTypes': null,
'parentNodeTypes': null
};
ve.dm.CenterNode.static.name = 'center';
ve.dm.CenterNode.static.matchTagNames = [ 'center' ];
ve.dm.CenterNode.static.toDataElement = function () {
return { 'type': 'center' };
};
ve.dm.CenterNode.static.toDomElement = function () {
return document.createElement( 'center' );
};
/* Registration */
ve.dm.nodeFactory.register( 'center', ve.dm.CenterNode );