<?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>265350</bug_id>
          
          <creation_ts>2023-11-26 02:41:30 -0800</creation_ts>
          <short_desc>[scroll-animations] ensure the `scroll-timeline` shorthand serializes according to the rule of a coordinating list property group</short_desc>
          <delta_ts>2023-11-28 00:18:15 -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>RESOLVED</bug_status>
          <resolution>FIXED</resolution>
          
          <see_also>https://github.com/web-platform-tests/wpt/pull/43354</see_also>
          <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>
          
          <blocked>222295</blocked>
          <everconfirmed>1</everconfirmed>
          <reporter name="Antoine Quint">graouts</reporter>
          <assigned_to name="Antoine Quint">graouts</assigned_to>
          <cc>dino</cc>
    
    <cc>graouts</cc>
    
    <cc>webkit-bug-importer</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1994801</commentid>
    <comment_count>0</comment_count>
    <who name="Antoine Quint">graouts</who>
    <bug_when>2023-11-26 02:41:30 -0800</bug_when>
    <thetext>The `scroll-timeline` shorthand property must adhere to the rules of a coordinating list property group (see https://drafts.csswg.org/css-values-4/#linked-properties). The WPT test for sterilization of this property is incorrect (see https://github.com/web-platform-tests/wpt/issues/43336) so we must fix it and ensure our implementation is right.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1994802</commentid>
    <comment_count>1</comment_count>
    <who name="Antoine Quint">graouts</who>
    <bug_when>2023-11-26 02:44:28 -0800</bug_when>
    <thetext>Pull request: https://github.com/WebKit/WebKit/pull/20898</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1994803</commentid>
    <comment_count>2</comment_count>
    <who name="Antoine Quint">graouts</who>
    <bug_when>2023-11-26 02:44:57 -0800</bug_when>
    <thetext>Submitted web-platform-tests pull request: https://github.com/web-platform-tests/wpt/pull/43354</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1995202</commentid>
    <comment_count>3</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2023-11-28 00:17:05 -0800</bug_when>
    <thetext>Committed 271190@main (d142435f83e6): &lt;https://commits.webkit.org/271190@main&gt;

Reviewed commits have been landed. Closing PR #20898 and removing active labels.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1995203</commentid>
    <comment_count>4</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2023-11-28 00:18:15 -0800</bug_when>
    <thetext>&lt;rdar://problem/118869212&gt;</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>