Re: Intent to prototype and ship: CSS :is() and :where() pseudo-classes.
> Clarification: It seems WebKit only supports :is(), not :where(). Safari Technology Preview 107 supports both :is() and :where(). Test page: https://jsbin.com/kuxoxix/edit?html,css,output ___ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform
Re: Intent to Ship: Require user interaction for notification permission prompts
Let‘s assume that I want to show the notification prompt on my website as soon as possible. If I register event handlers for all click, tap, and key press events on the page, I should be able to trigger the notification prompt on the first such event from within the event handler, correct? In other words, I’m waiting for *any* interaction from the person (e.g., clicking some text to select it, or a video play button, or a Like button), yes? ___ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform
Re: Intent to ship: |clip-path: path()|
Is this a non-standard feature? I don’t see it in the spec: https://drafts.fxtf.org/css-masking-1/#the-clip-path. ___ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform
Re: Intent to implement and ship: add `preventScroll` option to HTMLElement's, SVGElement's and XULElement's `focus` method
The multiplage version of the spec (for folks with slower machines): https://html.spec.whatwg.org/multipage/interaction.html#dom-focusoptions-preventscroll ___ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform
Re: Can we focus more on color management support?
For what it’s worth, here’s a summary of the issue: Apple’s iMac (since September 2015) and MacBook Pro (since October 2016) computers have wide-gamut displays that support the P3 color space (larger than the sRGB color space). Unlike Safari and Chrome, Firefox still doesn’t convert sRGB data to P3 (for CSS colors and images that lack color space information), which results in oversaturated colors. Hence, if you use Firefox for web development on a wide-gamut display, you may want to additionally test web page colors in a different browser to ensure correct results. People have been tweeting images that demonstrate this issue; see here: https://twitter.com/simevidas/status/954490103560331266 ___ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform
Re: Retaining Nightly users after disabling of legacy extensions
Fwiw, after Adblock Plus stopped working, I switched to Ghostery. I also have Firefox’s Tracking Protection on at all times. I am confident that these two tools in combination keep me safe while browsing. ___ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform
Re: Intent to ship: the 'box-decoration-break' CSS property
On Friday, July 11, 2014 7:38:39 PM UTC+2, Mats Palmgren wrote: IE10 has -ms-box-decoration-break I've tested[1] this property in IE11 with the values slice and clone. IE does not seem to support it. (I've also checked in older versions via Document Mode in F12 tools.) [1]: http://jsbin.com/zusuwo/1/edit?css,output ___ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform
Re: Intent to ship: CSSOM-View Scroll-Behavior CSS Property and CSSOM-View DOM Extensions for Smooth Scrolling
Does scroll-behavior:smooth apply on scrolling that happens due to navigation (as per spec)? I've tested a Back to top link (href=#top) and got an instant scroll. ___ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform
