mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/VisualEditor
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3a047e0208
* Make converter generate meta nodes with 'style': 'comment' * Handle style==='comment' in MetaBlockNode toDOM converter * Add some comments to the meta test case ** Update other tests accordingly * Change getDomElementSummary() to actually assert presence of comment nodes (specifically, all non-text child nodes) Change-Id: Ieef9418f4c47df3541477d9420aa2ab8df6e3df1
75 lines
1.8 KiB
JavaScript
75 lines
1.8 KiB
JavaScript
/**
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* VisualEditor data model MetaBlockNode class.
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*
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* @copyright 2011-2012 VisualEditor Team and others; see AUTHORS.txt
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* @license The MIT License (MIT); see LICENSE.txt
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*/
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/**
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* DataModel node for an alien block node.
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*
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* @class
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* @constructor
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* @extends {ve.dm.BranchNode}
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* @param {Integer} [length] Length of content data in document
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* @param {Object} [attributes] Reference to map of attribute key/value pairs
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*/
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ve.dm.MetaBlockNode = function VeDmMetaBlockNode( length, attributes ) {
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// Parent constructor
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ve.dm.BranchNode.call( this, 'metaBlock', 0, attributes );
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};
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/* Inheritance */
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ve.inheritClass( ve.dm.MetaBlockNode, ve.dm.BranchNode );
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/* Static Members */
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/**
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* Node rules.
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*
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* @see ve.dm.NodeFactory
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* @static
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* @member
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*/
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ve.dm.MetaBlockNode.rules = {
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'isWrapped': true,
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'isContent': false,
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'canContainContent': false,
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'hasSignificantWhitespace': false,
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'childNodeTypes': [],
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'parentNodeTypes': null
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};
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/**
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* Node converters.
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*
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* @see {ve.dm.Converter}
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* @static
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* @member
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*/
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ve.dm.MetaBlockNode.converters = {
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'domElementTypes': ['meta', 'link'],
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'toDomElement': function ( type, element ) {
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var isLink, domElement;
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if ( element.attributes.style === 'comment' ) {
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domElement = document.createComment( element.attributes.text );
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} else {
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isLink = element.attributes.style === 'link';
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domElement = document.createElement( isLink ? 'link' : 'meta' );
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if ( element.attributes.key !== null ) {
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domElement.setAttribute( isLink ? 'rel' : 'property', element.attributes.key );
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}
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if ( element.attributes.value ) {
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domElement.setAttribute( isLink ? 'href' : 'content', element.attributes.value );
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}
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}
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return domElement;
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},
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'toDataElement': null // Special handling in ve.dm.Converter
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};
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/* Registration */
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ve.dm.nodeFactory.register( 'metaBlock', ve.dm.MetaBlockNode );
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