User Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:36.0) Gecko/20100101 Firefox/36.0 Build ID: 20150305021524 Steps to reproduce: An SVG <text> element includes <tspan> elements with positioning attributes (x/y/dx/dy). These tspans should only display under certain CSS media queries (to affect the layout in a responsive web site). Test page: http://codepen.io/AmeliaBR/pen/wBxdpM?editors=110 Actual results: The change in text position created by the attributes on the <tspan> is applied regardless of whether the tspan itself is displayed. (You can replace the zero-width space characters in the test case with visible characters to confirm that the tspan *contents* are correctly displayed/hidden according to the media queries. But the position attributes apply either way.) Expected results: The elements with display:none should have no effect on rendering. This works in Chrome and IE.
By design I think, do take this up with Cameron.
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