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Cannot get Firefox 16 min-resolution dppx media query to work on retina MacBook Pro

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  • Last reply by cor-el

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I'm trying to use the new min-resolution dppx media query support in Firefox 16 to work with my retina MacBook Pro, however when targetting the dppx with min-resolution it's not being supported by the browser. Is this actually correctly supported by Firefox now, or is it still outstanding?

Test case is here - I've set it to 1dppx, so as far as I understand the text should be red on any screen (not just a retina one): http://mjw.in/firefox/test1.html

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After updating 1dppx worked, so I've updated it to 2dppx to test the retina screen and it's back to not working.

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I don't think that 2dppx works in Firefox 16 because a search on MXR with mozilla-release doesn't give any results (1dppx may work).

The current Nightly build may work in case you want to test this.

See this article about how to install multiple versions on Mac OS X: