In https://bugzilla.mozilla.org/show_bug.cgi?id=1133172 I plan to remove our implementations of these four IDL attributes on SVGSVGElement:
pixelUnitToMillimeterX pixelUnitToMillimeterY screenPixelUnitToMillimeterX screenPixelUnitToMillimeterY These were originally in SVG 1, but they never had much use, were never implemented in a way that was useful, and so were removed from SVG 2. Chrome removed their implementation a couple of years ago, where they found they had "virtually zero usage". Barring objections I will land the removal in 48 hours. _______________________________________________ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform