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Fix icons in Safari due to a redefinition of the xmlns attribute

master
Philip Rogers 2015-11-29 17:59:28 -08:00
parent c6d651e82d
commit 68580b5664
1 changed files with 3 additions and 4 deletions
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7
editor/svgicons/jquery.svgicons.js
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@ -290,7 +290,9 @@ $(function() {
holder = $('#' + id); holder = $('#' + id);
var svg = elem.getElementsByTagNameNS(svgns, 'svg')[0]; var svg = elem.getElementsByTagNameNS(svgns, 'svg')[0];
var svgroot = document.createElementNS(svgns, "svg"); var svgroot = document.createElementNS(svgns, "svg");
svgroot.setAttributeNS(svgns, 'viewBox', [0,0,icon_w,icon_h].join(' ')); // Per http://www.w3.org/TR/xml-names11/#defaulting, the namespace for
// attributes should have no value.
svgroot.setAttributeNS(null, 'viewBox', [0,0,icon_w,icon_h].join(' '));
// Make flexible by converting width/height to viewBox // Make flexible by converting width/height to viewBox
var w = svg.getAttribute('width'); var w = svg.getAttribute('width');
@ -317,9 +319,6 @@ $(function() {
svgroot.appendChild(svg); svgroot.appendChild(svg);
var icon; var icon;
if(toImage) { if(toImage) {
// Without cloning, Safari will crash
// With cloning, causes issue in Opera/Win/Non-EN
var svgcontent = isOpera?svgroot:svgroot.cloneNode(true);
temp_holder.empty().append(svgroot); temp_holder.empty().append(svgroot);
var str = data_pre + encode64(unescape(encodeURIComponent(new XMLSerializer().serializeToString(svgroot)))); var str = data_pre + encode64(unescape(encodeURIComponent(new XMLSerializer().serializeToString(svgroot))));
icon = $(new Image()) icon = $(new Image())