33 строки
1.1 KiB
JavaScript
33 строки
1.1 KiB
JavaScript
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({
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render: function(component, helper) {
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//grab attributes from the component markup
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var classname = component.get("v.class");
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var xlinkhref = component.get("v.xlinkHref");
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var ariaHidden = component.get("v.ariaHidden");
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var id = component.get('v.id');
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//return an svg element w/ the attributes
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var svg = document.createElementNS("http://www.w3.org/2000/svg", "svg");
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if (id) {
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svg.setAttribute('id', id);
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}
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if (classname) {
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svg.setAttribute('class', classname);
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}
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if (ariaHidden) {
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svg.setAttribute('aria-hidden', ariaHidden);
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}
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if (xlinkhref) {
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var use = document.createElementNS('http://www.w3.org/2000/svg', 'use');
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use.setAttribute('xmlns:xlink', 'http://www.w3.org/1999/xlink');
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use.setAttributeNS('http://www.w3.org/1999/xlink', 'xlink:href', xlinkhref);
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svg.appendChild(use);
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//svg.innerHTML = '<use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="'+xlinkhref+'"/>';
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}
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return svg;
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}
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})
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