ACID3, that is. Most of you will have heard of the ACID tests put together by the Web Standards Project in order to promote interoperability among browsers. Microsoft recently made a hit in the blogosphere by announcing that the next version of their browser, IE8, passed the ACID2 test, showing their commitment to Web standards.
SVG has had a huge surge of popularity in the past few years; it’s now used on Wikipedia and Google Maps, and largely implemented in 3 of the 4 major browsers (it works in Opera, Safari, and Firefox). There are a few inconsistencies between implementations, so we thought ACID3 would be a great chance for a push for SVG interoperability. The SVG Working Group, most notably Erik Dahlstrom of Opera and Invited Expert Cameron McCormack, devised a few tests that we hope will be included in ACID3.
You can read the explanations for the tests, and see the tests themselves, in Erik’s email. Let us know what you think, and if you support the inclusion of SVG in ACID3 (and let Ian Hickson know, too). Maybe by the release of IE8, it will pass ACID3 –and any SVG tests– too.
[originally published on the W3C Questions and Answers blog]
Update (25-01-2008): Just so you know, our efforts paid off. Hixie accepted our tests, and SVG will be in slots 70-74 (or 75) of the Acid3 test. I think this will be a great win for interoperability, and nice acknowledgment that SVG is a first-class citizen of Web architecture. Thanks again to everyone who contributed to the tests and to the conversation, and to Ian Hickson for putting the tests in (and for driving Acid3 in general).