mediawiki-extensions-Visual.../modules/ve/ce/ve.ce.LeafNode.js
Trevor Parscal 2473a5e7ca Static composition of 'can' and 'not', may improve performance slightly
Or at least irritate Roan less…

Change-Id: I9ea503725133ed0971f3876f199e0858c35c5aa1
2012-12-07 13:38:00 -08:00

59 lines
1.6 KiB
JavaScript

/**
* VisualEditor content editable LeafNode class.
*
* @copyright 2011-2012 VisualEditor Team and others; see AUTHORS.txt
* @license The MIT License (MIT); see LICENSE.txt
*/
/**
* ContentEditable node that cannot have any children.
*
* @class
* @abstract
* @constructor
* @extends {ve.ce.Node}
* @param {String} type Symbolic name of node type
* @param {ve.dm.LeafNode} model Model to observe
* @param {jQuery} [$element] Element to use as a container
*/
ve.ce.LeafNode = function VeCeLeafNode( type, model, $element ) {
// Mixin constructor
ve.LeafNode.call( this );
// Parent constructor
ve.ce.Node.call( this, type, model, $element );
// DOM Changes
if ( model.isWrapped() ) {
this.$.addClass( 've-ce-leafNode' );
}
};
/* Inheritance */
ve.inheritClass( ve.ce.LeafNode, ve.ce.Node );
ve.mixinClass( ve.ce.LeafNode, ve.LeafNode );
/* Methods */
/**
* Gets an sets of annotated HTML fragments for rendering by ve.ce.ContentBranchNode.
*
* An HTML fragment can be:
* - an HTML string
* - a jQuery object
* - an array with an HTML string or jQuery object at index 0 and a ve.AnnotationSet at index 1,
* i.e. ['htmlstring', ve.AnnotationSet] or [$jQueryObj, ve.AnnotationSet]
*
* The default implementation should be fine in most cases. A subclass only needs to override this
* if the annotations aren't necessarily the same across the entire node (like in ve.ce.TextNode).
*
* @method
* @returns {Array} Array of HTML fragments, i.e
* [ string | jQuery | [string|jQuery, ve.AnnotationSet] ]
*/
ve.ce.LeafNode.prototype.getAnnotatedHtml = function () {
return [ [ this.$, this.getModel().getAnnotations() ] ];
};