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Re: [css3-mediaqueries] ratio

From: Yves Lafon <ylafon@w3.org>
Date: Wed, 28 Mar 2012 14:04:14 -0400 (EDT)
To: "L. David Baron" <dbaron@dbaron.org>
cc: Florian Rivoal <florianr@opera.com>, www-style@w3.org
Message-ID: <alpine.DEB.1.10.1203281403540.29859@wnl.j3.bet>
On Wed, 28 Mar 2012, L. David Baron wrote:

> On Wednesday 2012-03-28 10:12 -0400, Yves Lafon wrote:
>> On Tue, 27 Mar 2012, Florian Rivoal wrote:
>>
>>> On Mon, 26 Mar 2012 18:09:42 +0200, Yves Lafon <ylafon@w3.org> wrote:
>>>
>>>> Also, by "and since we have multiple inter-operable
>>>> implementations, it does not make much sense to change it now."
>>>> Do you mean that they all pass tests containing "ratio(16
>>>> /                9)" or just that they pass "ratio(16/9)"...
>>>> In the following test suite (linked form the CR doc) [2], I see
>>>> only tests for "ratio(x/y)" without spaces, so I don't think
>>>> that it will be hugely disruptive to do that change.
>>>
>>> Maybe the test suite is a bit light here, but I just checked, and all of
>>> Opera and Firefox and Chrome accept the ratio with spaces in it.
>>
>> Yes, please add such test to the test suite so that it won't become
>> an interop issue (and as I side note my parser aprse it this way as
>> well)
>
> We've had some tests for this in the test suite (though not the
> exact ones you suggest) since the original version of the test
> suite, in particular:
>
>  #    features = [ "max-aspect-ratio", "device-aspect-ratio" ];
>  #    for (i in features) {
>  #      feature = features[i];
>  #      expression_should_be_parseable(feature + ": 1/1");
>  #      expression_should_be_parseable(feature + ": 1  /1");
>  #      expression_should_be_parseable(feature + ": 1  / \t\n1");
>  #      expression_should_be_parseable(feature + ": 1/\r1");

Perfect, thanks!

-- 
Baroula que barouleras, au tiƩu toujou t'entourneras.

         ~~Yves
Received on Wednesday, 28 March 2012 18:04:22 GMT

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