<?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>262878</bug_id>
          
          <creation_ts>2023-10-09 02:15:47 -0700</creation_ts>
          <short_desc>uievents/mouse/mousemove_prevent_default_action.tentative.html WPT is failing</short_desc>
          <delta_ts>2023-10-16 12:06:22 -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>UI Events</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://bugs.webkit.org/show_bug.cgi?id=263043</see_also>
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords>BrowserCompat, InRadar</keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Abrar Rahman Protyasha">a_protyasha</reporter>
          <assigned_to name="Abrar Rahman Protyasha">a_protyasha</assigned_to>
          <cc>a_protyasha</cc>
    
    <cc>karlcow</cc>
    
    <cc>webkit-bug-importer</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1983633</commentid>
    <comment_count>0</comment_count>
    <who name="Abrar Rahman Protyasha">a_protyasha</who>
    <bug_when>2023-10-09 02:15:47 -0700</bug_when>
    <thetext>WPT status here: https://wpt.fyi/results/uievents/mouse/mousemove_prevent_default_action.tentative.html?label=master&amp;label=experimental&amp;product=chrome&amp;product=firefox&amp;product=safari&amp;aligned&amp;view=interop&amp;q=label%3Ainterop-2023-events

It was added as an WPT due to the discussion in: https://github.com/w3c/uievents/issues/278

Discussed in chromium here: https://bugs.chromium.org/p/chromium/issues/detail?id=346473

There&apos;s an active test change proposal here: https://github.com/web-platform-tests/interop/issues/396</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1983634</commentid>
    <comment_count>1</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2023-10-09 02:16:04 -0700</bug_when>
    <thetext>&lt;rdar://problem/116668701&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1983956</commentid>
    <comment_count>2</comment_count>
    <who name="Abrar Rahman Protyasha">a_protyasha</who>
    <bug_when>2023-10-10 04:24:13 -0700</bug_when>
    <thetext>There is a web compat risk associated with changing WebKit&apos;s behavior to what this test expects. Refer to https://github.com/w3c/uievents/issues/278 for extended discussion.

Having said that, it is well understood that calling `preventDefault` on `mousemove` events should _NOT_ prevent `selectionchange`.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1983963</commentid>
    <comment_count>3</comment_count>
    <who name="Abrar Rahman Protyasha">a_protyasha</who>
    <bug_when>2023-10-10 04:40:19 -0700</bug_when>
    <thetext>Pull request: https://github.com/WebKit/WebKit/pull/18890</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1985377</commentid>
    <comment_count>4</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2023-10-16 12:06:20 -0700</bug_when>
    <thetext>Committed 269370@main (4ed18444c723): &lt;https://commits.webkit.org/269370@main&gt;

Reviewed commits have been landed. Closing PR #18890 and removing active labels.</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>