- From: Simon Pieters via GitHub <sysbot+gh@w3.org>
- Date: Wed, 05 Oct 2016 08:02:13 +0000
- To: public-css-archive@w3.org
zcorpan has just created a new issue for https://github.com/w3c/csswg-drafts: == [cssom] getComputedStyle can return null? == Related to https://github.com/w3c/csswg-drafts/issues/571 and maybe https://github.com/w3c/csswg-drafts/issues/219 In Gecko, the following alerts null ``` <!DOCTYPE html> <iframe style=display:none srcdoc="<style>body{background:blue}</style>x"></iframe> <script> onload = () => { alert(window[0].getComputedStyle(window[0].document.body)) } </script> ``` In WebKit/Chromium/Edge 13 it alerts [object CSSStyleDeclaration]. http://software.hixie.ch/utilities/js/live-dom-viewer/saved/4543 cc @bzbarsky Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/572 using your GitHub account
Received on Wednesday, 5 October 2016 08:02:30 UTC