<?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>259192</bug_id>
          
          <creation_ts>2023-07-13 09:16:11 -0700</creation_ts>
          <short_desc>Don&apos;t cancel display:none animations</short_desc>
          <delta_ts>2026-04-06 14:11:38 -0700</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>DUPLICATE</resolution>
          <dup_id>271386</dup_id>
          
          <bug_file_loc>http://wpt.live/css/css-animations/display-none-dont-cancel.tentative.html</bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords>InRadar, WPTImpact</keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          <dependson>267762</dependson>
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Ahmad Saleem">ahmad.saleem792</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          <cc>annevk</cc>
    
    <cc>dino</cc>
    
    <cc>graouts</cc>
    
    <cc>graouts</cc>
    
    <cc>webkit-bug-importer</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1966621</commentid>
    <comment_count>0</comment_count>
    <who name="Ahmad Saleem">ahmad.saleem792</who>
    <bug_when>2023-07-13 09:16:11 -0700</bug_when>
    <thetext>Hi Team,

While going through WPT failures, came across following failing test and since we didn&apos;t had bug, so I thought to create it.

WPT Test: https://wpt.fyi/results/css/css-animations/display-none-dont-cancel.tentative.html?label=experimental&amp;label=master&amp;aligned=

NOTE - It is &apos;tentative&apos; test case.

GitHub Issue: https://github.com/w3c/csswg-drafts/issues/6429

Web-Spec: https://drafts.csswg.org/css-display-4/#display-animation

Blink Commit: https://chromium-review.googlesource.com/c/chromium/src/+/4363078

Just wanted to raise, so we can track and fix it.

Thanks!</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1967460</commentid>
    <comment_count>1</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2023-07-20 09:17:17 -0700</bug_when>
    <thetext>&lt;rdar://problem/112601554&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2005806</commentid>
    <comment_count>2</comment_count>
    <who name="Antoine Quint">graouts</who>
    <bug_when>2024-01-18 03:01:09 -0800</bug_when>
    <thetext>This will be fixed as part of the implementation of animation support for the `display` property. Here&apos;s a first bug that will make a test pass: https://bugs.webkit.org/show_bug.cgi?id=267683.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2006144</commentid>
    <comment_count>3</comment_count>
    <who name="Antoine Quint">graouts</who>
    <bug_when>2024-01-19 08:40:44 -0800</bug_when>
    <thetext>The work on `display` animation support is tracked in bug 267762.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2025673</commentid>
    <comment_count>4</comment_count>
    <who name="Antoine Quint">graouts</who>
    <bug_when>2024-04-03 07:20:40 -0700</bug_when>
    <thetext>This test passes as of 276531@main.

*** This bug has been marked as a duplicate of bug 271386 ***</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>