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Re: Relaxing SVGList* item object equality in Blink/Chromium

From: Dirk Schulze <dschulze@adobe.com>
Date: Thu, 12 Dec 2013 19:34:23 +0000
To: Boris Zbarsky <bzbarsky@MIT.EDU>
CC: www-svg <www-svg@w3.org>
Message-ID: <49F394F1-C863-41D2-AFB2-7FAB33C4B75F@adobe.com>
On Dec 12, 2013, at 7:57 PM, Boris Zbarsky <bzbarsky@MIT.EDU> wrote:

> On 12/12/13 1:44 PM, Boris Zbarsky wrote:
>> Please do file bugs as needed!
> 
> And in particular, I tried to reproduce the editability you claim and failed, in a current Firefox nightly [1].  So if you have a testcase that shows that editability I'd love to see it; presumably some method is just missing an "is animValue" check.

Rebecca Hauck wrote a bunch of test files to SVG DOM and transform. The tests are not officially submitted yet and need a review. Problems with animVal lists were one outcome [1].

Greetings,
Dirk

[1] https://github.com/w3c/csswg-test/tree/master/contributors/adobe/incoming/svg-transform/dom

> 
> -Boris
> 
> [1]
> <svg transform="translate(2, 2)"></svg>
> <pre><script>
>  var svg = document.querySelector("svg");
>  var transform = svg.transform;
>  var animVal = transform.animVal;
>  var item = animVal.getItem(0);
>  try {
>    animVal.replaceItem(item, item);
>    document.writeln("FAIL: animVal.replaceItem did not throw")
>  } catch (e) {
>    document.writeln("PASS: animVal.replaceItem gives " + e)
>  }
>  try {
>    animVal.appendItem(item);
>    document.writeln("FAIL: animVal.appendItem did not throw")
>  } catch (e) {
>    document.writeln("PASS: animVal.appendItem gives " + e)
>  }
>  try {
>    item.setScale(1,1);
>    document.writeln("FAIL: animVal setScale did not throw")
>  } catch (e) {
>    document.writeln("PASS: animVal setScale gives " + e)
>  }
> </script>
> 
> 
Received on Thursday, 12 December 2013 19:35:11 UTC

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