135390 2014-07-29 10:46:57 -0700 [CSS Font Loading][meta] Implement CSS Font Loading 2016-06-20 14:32:02 -0700 1 1 1 Unclassified WebKit CSS 528+ (Nightly build) Unspecified Unspecified RESOLVED DUPLICATE 153346 https://bugs.webkit.org/show_bug.cgi?id=153346 http://dev.w3.org/csswg/css-font-loading/ InRadar, WebExposed P2 Normal --- 98395 112116 135340 135393 135420 135473 136044 136501 136502 136504 136505 137401 138755 158884 1 betravis mmaxfield fred.wang jdaggett lmcliste mmaxfield simon.fraser stein syoichi webkit-bug-importer oldest_to_newest 1025513 0 betravis 2014-07-29 10:46:57 -0700 Implement the CSS Font Loading specification. There is already an older implementation in place. The new work is to update it to the current spec and enable it. 1026797 1 jdaggett 2014-08-04 22:44:30 -0700 The spec has changed radically since the initial implementation work was done. Specifically, the Font Loading API is now Promise-based, so the update will be a non-trivial amount of work. Latest spec: http://dev.w3.org/csswg/css-font-loading/ 1032710 2 webkit-bug-importer 2014-09-02 11:24:15 -0700 <rdar://problem/18202413> 1150269 3 stein 2015-12-18 07:53:23 -0800 We (Adobe Typekit) are using this API quite heavily in our "kits" to detect font load events. If this API were supported by WebKit, we could avoid the expensive fallback strategy of polling a element for its width every N milliseconds. It would be great if this feature received some attention. For reference, I've described our use of the API in more detail here: http://blog.typekit.com/2015/12/16/better-font-events-with-the-native-font-loading-api/ 1150291 4 mmaxfield 2015-12-18 09:14:16 -0800 Assigning to myself. 1203897 5 mmaxfield 2016-06-20 14:32:02 -0700 *** This bug has been marked as a duplicate of bug 153346 ***