<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
<!DOCTYPE bugzilla SYSTEM "https://bugs.webkit.org/page.cgi?id=bugzilla.dtd">

<bugzilla version="5.0.4.1"
          urlbase="https://bugs.webkit.org/"
          
          maintainer="admin@webkit.org"
>

    <bug>
          <bug_id>199156</bug_id>
          
          <creation_ts>2019-06-24 07:13:10 -0700</creation_ts>
          <short_desc>[Feature Request] Consider Implementation of  Animation Worklet</short_desc>
          <delta_ts>2026-01-12 09:01:35 -0800</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>1</classification_id>
          <classification>Unclassified</classification>
          <product>WebKit</product>
          <component>Animations</component>
          <version>WebKit Nightly Build</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>NEW</bug_status>
          <resolution></resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords>InRadar</keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Majid Valipour">majidvp</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          <cc>709922234</cc>
    
    <cc>dino</cc>
    
    <cc>graouts</cc>
    
    <cc>simon.fraser</cc>
    
    <cc>webkit-bug-importer</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1547327</commentid>
    <comment_count>0</comment_count>
    <who name="Majid Valipour">majidvp</who>
    <bug_when>2019-06-24 07:13:10 -0700</bug_when>
    <thetext>Please consider implementation of  CSS Animation Worklet API:

- Specification URL: https://drafts.css-houdini.org/css-animationworklet/
- Explainer: https://github.com/w3c/css-houdini-drafts/blob/master/css-animationworklet/README.md
- Tests: https://github.com/web-platform-tests/wpt/tree/master/animation-worklet


Additional information:

This is specification that is being developed as part of CSSWG&apos;s Houdini Task Force. It is a new Houdini style primitive that provides extensibility in web animations and enables high performance scripted animations on the web.
It is currently implemented in Blink behind a runtime feature flag.


Most likely has dependency on Worklet (https://bugs.webkit.org/show_bug.cgi?id=192328) and Web Animations (https://bugs.webkit.org/show_bug.cgi?id=122912) implementations.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1548381</commentid>
    <comment_count>1</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2019-06-27 00:29:52 -0700</bug_when>
    <thetext>&lt;rdar://problem/52240098&gt;</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>