sajolida@??? wrote (29 Oct 2012 13:09:25 GMT) :
> http://www.lalit.org/lab/javascript-css-font-detect/
> This one uses the technique described above to check for a set of 23
> common fonts.
> Tails gets 9 fonts out of 33.
> TBB gets 33 fonts out of 33, even though some of them are not installed
> on the system.
> My question is does this difference in behavior make sense?
Not to my eyes.
> Can it be related to any existing TBB patch?
I'm not sure I get the question right, because both pieces of software
under test are supposed to have the TorBrowser patches applied.
I skimmed over the only obviously font-related patch, and as far as
I understand it, it is not supposed to trigger such behaviour.
I also had a quick look to see if an iceweasel patch was about fonts,
and did not find any.
My next bet would be to compare TBB's and Tails' Firefox configuration.
Cheers,
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