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How To Get Around the Holes In IE9 Beta's Implementation of Canvas

Posted by timothy on from the canvas-the-neighborhood dept.

mudimba writes "Microsoft has made grand announcements about how great their implementation of the HTML5 canvas specification is. However, while I was porting a large HTML5 application to work with IE9 beta I found that there are some key features missing. Workarounds are provided where possible. (Disclaimer: I am the author of the submitted article.)"

6 of 111 comments (clear)

  1. Re:Not sure why this is here by Vectormatic · · Score: 1, Insightful

    or at the very least, install a half-decent browser on any system running windows (such as when the boss forces you to)

    --
    People, what a bunch of bastards
  2. Beta browser, draft spec... by BlueScreenO'Life · · Score: 5, Insightful

    So, a browser in beta phase does not conform to a specification in draft stage!
    Who would have thought!

  3. Test Cases by Anonymous Coward · · Score: 5, Insightful

    1. He's using IE9 Beta 1, which is fairly old and out of date. He should try the latest platform preview.
    2. He should post functional test cases, like ACID does, instead of posting just the code and pictures.
    3. He should contact MS. Instead he is relying on the nerd-rage from Slashdot to get big enough for them to notice. They have an appropriate channel for this where the issue can be discussed.
    4. Despite what people think, canvas is not HTML. It's a proprietary and patented Apple technology that has been submitted to W3C for review as a potential addition to HTML. Yes, submission to W3C does require patent disclosure and royalty-free licensing when a submission becomes a part of a recommendation, but canvas has not reached that stage. Patent fears aside, as an early draft it is a standard subject to change either by W3C or by anyone who feels like interpreting the draft as they see fit, which could occur concurrently as in opposition to each other.

  4. Re:Gotta say it by MemoryDragon · · Score: 4, Insightful

    Yes I find it quite amusing how Microsoft plays the we are html5 ready game currently marketingwise while they literally are three years behind the competition in many areas of html5. IE9 will be html5s IE6 all over again, as it seems to me.

  5. Please! No workarounds! by garry_g · · Score: 2, Insightful

    The web is still suffering from all the workarounds implemented for IE6 ... don't do workarounds, make M$ FIX the problems instead!

  6. Don't try to "get around" it by harmonise · · Score: 3, Insightful

    Stop coddling this company. Don't try to get around it. Code to the standards and let IE9 fail to render if they can't implement the spec properly. Google, Apple, Mozilla, and Opera all have no problem following the spec.

    --
    Cory Doctorow talking about cloud computing makes as much sense as George W Bush talking about electrical engineering.