41 lines
1.1 KiB
JavaScript
41 lines
1.1 KiB
JavaScript
'use strict';
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exports.type = 'perItem';
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exports.active = true;
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exports.description = 'removes non-inheritable group’s presentational attributes';
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var inheritableAttrs = require('./_collections').inheritableAttrs,
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attrsGroups = require('./_collections').attrsGroups,
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excludedAttrs = ['display', 'opacity'];
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/**
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* Remove non-inheritable group's "presentation" attributes.
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*
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* @param {Object} item current iteration item
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* @return {Boolean} if false, item will be filtered out
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*
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* @author Kir Belevich
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*/
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exports.fn = function(item) {
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if (item.isElem('g')) {
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item.eachAttr(function(attr) {
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if (
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~attrsGroups.presentation.indexOf(attr.name) &&
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~attrsGroups.graphicalEvent.indexOf(attr.name) &&
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~attrsGroups.core.indexOf(attr.name) &&
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~attrsGroups.conditionalProcessing.indexOf(attr.name) &&
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!~excludedAttrs.indexOf(attr.name) &&
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!~inheritableAttrs.indexOf(attr.name)
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) {
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item.removeAttr(attr.name);
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}
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});
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}
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};
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