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https://gerrit.wikimedia.org/r/mediawiki/extensions/VisualEditor
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45 lines
848 B
JavaScript
45 lines
848 B
JavaScript
/**
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* DataModel node for a document.
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*
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* @class
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* @constructor
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* @extends {ve.dm.LeafNode}
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* @param {Integer} [length] Length of content data in document
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*/
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ve.dm.TextNode = function( length ) {
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// Inheritance
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ve.dm.LeafNode.call( this, 'text', length );
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};
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/* Static Members */
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/**
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* @see ve.dm.NodeFactory
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*/
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ve.dm.TextNode.rules = {
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'canHaveChildren': false,
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'canHaveGrandchildren': false,
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'childNodeTypes': [],
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'parentNodeTypes': null
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};
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/* Methods */
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/**
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* Gets the outer length, which for a text node is the same as the inner length.
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*
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* @method
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* @returns {Integer} Length of the entire node
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*/
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ve.dm.TextNode.prototype.getOuterLength = function() {
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return this.length;
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};
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/* Registration */
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ve.dm.factory.register( 'text', ve.dm.TextNode );
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/* Inheritance */
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ve.extendClass( ve.dm.TextNode, ve.dm.LeafNode );
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