On Wednesday, February 17, 2016 at 9:11:43 PM UTC-8, Mike Taylor wrote: > Howdy dev-platform (cross-posting fx-team for maximum synergy), > > A quick update on our progress of implementing the WebKit related deps > of Bug 1170774. > > In Bug 1213126 we set layout.css.prefixes.webkit to true by default to > let it ride the trains and see if anything exploded. Not surprisingly, > some stuff blew up. [...] > The following things have been disabled: [...] > - Bug 1237720: put "-webkit-min-device-pixel-ratio" behind it's own pref > and disable it. > > Supporting this fixed a number of mobile sites, but unfortunately broke > Google Docs on HiDPI devices. :( So it's disabled for now. Maybe it will > come back one day.
Update: I'm intending to land a pref-flip to turn this feature (-webkit-min-device-pixel-ratio) back on in https://bugzilla.mozilla.org/show_bug.cgi?id=1444139 The reason we backed it out before was because Google Docs used it in combination with a second feature ("content: <image-url>" on non-pseudoelements) which we did not support -- and their site broke if we enabled support for -webkit-min-device-pixel-ratio without also supporting this other feature. But now we do support that other feature, as of https://bugzilla.mozilla.org/show_bug.cgi?id=215083 -- hooray! So we should be able to reenable -webkit-min-device-pixel-ratio as well and get a webcompat win on mobile. (see webcompat issues tagged off of https://bugzilla.mozilla.org/show_bug.cgi?id=1176968 ) _______________________________________________ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform
