HiDPI support for non-webkit browsers
|Reported by:||dd32||Owned by:||nacin|
As a follow on to #21019, we should reconsider support for non-webkit browsers for HiDPI displays.
Currently, we only use -webkit-min-device-pixel-ratio in the media queries as per comments 80 through 87 in the previous ticket.
The discussion centering around using only the webkit selector started 3 months ago, a time when only webkit properly supported HiDPI graphics.
Now we have Firefox as well as Opera which support it.
Firefox 18 (End of year) will support it through moz--min-device-pixel-ratio: 1.5 CSS selector, and Opera (Desktop: 12.10 in beta, Mobile latest stable supports it) supports it via -o-min-device-pixel-ratio: 3/2 CSS selector.
As we use vendor prefixes elsewhere (for example, rounded corners) we should also support the wide range of browsers vendor prefixes, as well as the standard fall back to the non-vendor prefix.
Attached is a patch based on the above, and the (small) discussion on the previous ticket. I have only tested it on a Mac w/ non-HiDPI Screen & Opera / Chrome, and on Opera Mobile on a HiDPI screen. Both work as expected.
Change History (15)
comment:5 iammattthomas — 13 months ago
- Milestone changed from Awaiting Review to 3.5
- Version set to trunk