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Merge "Efficiency improvement for MWLanguageVariantNode#hasRendering"

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jenkins-bot 2017-10-13 21:02:55 +00:00 committed by Gerrit Code Review
parent a0d39d3643 b56e7eec4d
commit 82c8e64f8f
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modules/ve-mw/ce/nodes/ve.ce.MWLanguageVariantNode.js
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@ -162,6 +162,16 @@ ve.ce.MWLanguageVariantNode.prototype.createInvisibleIcon = function () {
return icon.$element;
};
/**
* @inheritdoc
*/
ve.ce.MWLanguageVariantNode.prototype.hasRendering = function () {
// Efficiency improvement: the superclass implementation does a bunch
// of DOM measurement to determine if the node is empty.
// Instead consult the model for a definitive answer.
return !this.model.isHidden();
};
/**
* ContentEditable MediaWiki language variant block node.
*