NEW 168111
Make requestAnimationFrame use the new animation controller 
https://bugs.webkit.org/show_bug.cgi?id=168111
Summary Make requestAnimationFrame use the new animation controller
Antoine Quint
Reported 2017-02-10 01:52:59 PST
As part of the work towards a single animation controller (https://bugs.webkit.org/show_bug.cgi?id=167899), we will need to migrate requestAnimationFrame to use it.
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Add attachment proposed patch, testcase, etc.
Radar WebKit Bug Importer
Comment 1 2017-02-10 01:54:53 PST
<rdar://problem/30461684>
mdrejhon
Comment 2 2017-06-15 13:50:05 PDT
An additional consideration is to make sure the new animation controller has a migration path to HTML 5.2 variable refresh rate standards, seen at https://github.com/w3c/html/issues/375 -- ala GSYNC, FreeSync, HDMI 2.1 VRR, VESA Adaptive-Sync (And possibly future versions of Apple ProMotion that supports dynamic VRR). e.g. Sychronizing refresh rate to the rate of animations of the dominant full screen canvas (e.g. 45fps makes the screen run at 45Hz), for <VIDEO>, for WebGL, and for Canvas2D.
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