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* VisualEditor ContentEditable NodeFactory class.
*
* @copyright See AUTHORS.txt
*/
/**
* ContentEditable node factory.
*
* @class
* @extends OO.Factory
* @constructor
*/
ve.ce.NodeFactory = function VeCeNodeFactory() {
// Parent constructor
OO.Factory.call( this );
};
/* Inheritance */
OO.inheritClass( ve.ce.NodeFactory, OO.Factory );
/* Methods */
/**
* Get a plain text description of a node model.
*
* @param {ve.dm.Node} node Node to describe
* @return {string} Description of the node
* @throws {Error} Unknown node type
*/
ve.ce.NodeFactory.prototype.getDescription = function ( node ) {
var type = node.constructor.static.name;
if ( Object.prototype.hasOwnProperty.call( this.registry, type ) ) {
return this.registry[ type ].static.getDescription( node );
}
throw new Error( 'Unknown node type: ' + type );
};
/**
* Check if a node type splits on Enter
*
* @param {string} type Node type
* @return {boolean} The node can have grandchildren
* @throws {Error} Unknown node type
*/
ve.ce.NodeFactory.prototype.splitNodeOnEnter = function ( type ) {
if ( Object.prototype.hasOwnProperty.call( this.registry, type ) ) {
return this.registry[ type ].static.splitOnEnter;
}
throw new Error( 'Unknown node type: ' + type );
};
/**
* Create a view node from a model node.
*
* @param {ve.dm.Node} model Mode node
* @return {ve.ce.Node} View node
* @throws {Error} Unknown object name
*/
ve.ce.NodeFactory.prototype.createFromModel = function ( model ) {
var type = model.getType();
if ( ve.dm.nodeFactory.isMetaData( type ) ) {
// Metadata never has an explicit view representation, so a generic
// ve.ce.MetaItem should be fine
type = 'meta';
}
return this.create( type, model );
};
/* Initialization */
// TODO: Move instantiation to a different file
ve.ce.nodeFactory = new ve.ce.NodeFactory();
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