forked from zhurui/management
66 lines
1.5 KiB
JavaScript
66 lines
1.5 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 editors namespaces, elements and attributes';
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var editorNamespaces = require('./_collections').editorNamespaces,
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prefixes = [];
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exports.params = {
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additionalNamespaces: []
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};
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/**
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* Remove editors namespaces, elements and attributes.
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*
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* @example
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* <svg xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd">
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* <sodipodi:namedview/>
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* <path sodipodi:nodetypes="cccc"/>
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*
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* @param {Object} item current iteration item
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* @param {Object} params plugin params
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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, params) {
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if (Array.isArray(params.additionalNamespaces)) {
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editorNamespaces = editorNamespaces.concat(params.additionalNamespaces);
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}
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if (item.elem) {
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if (item.isElem('svg')) {
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item.eachAttr(function(attr) {
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if (attr.prefix === 'xmlns' && editorNamespaces.indexOf(attr.value) > -1) {
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prefixes.push(attr.local);
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// <svg xmlns:sodipodi="">
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item.removeAttr(attr.name);
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}
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});
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}
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// <* sodipodi:*="">
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item.eachAttr(function(attr) {
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if (prefixes.indexOf(attr.prefix) > -1) {
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item.removeAttr(attr.name);
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}
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});
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// <sodipodi:*>
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if (prefixes.indexOf(item.prefix) > -1) {
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return false;
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}
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}
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};
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