<?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>288050</bug_id>
          
          <creation_ts>2025-02-19 19:57:39 -0800</creation_ts>
          <short_desc>UTIFromMIMEType doesn&apos;t return correct UTI for some USD-related types</short_desc>
          <delta_ts>2025-02-21 11:26:59 -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>Platform</component>
          <version>WebKit Nightly Build</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>FIXED</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="Cameron McCormack (:heycam)">heycam</reporter>
          <assigned_to name="Cameron McCormack (:heycam)">heycam</assigned_to>
          <cc>webkit-bug-importer</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>2096208</commentid>
    <comment_count>0</comment_count>
    <who name="Cameron McCormack (:heycam)">heycam</who>
    <bug_when>2025-02-19 19:57:39 -0800</bug_when>
    <thetext>It looks like -[UTType typeWithMIMEType:] can return a dynamically created UTI for unknown types, and this can interfere with our fallback from USD types in UTIUtilities.mm.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2096209</commentid>
    <comment_count>1</comment_count>
    <who name="Cameron McCormack (:heycam)">heycam</who>
    <bug_when>2025-02-19 19:58:00 -0800</bug_when>
    <thetext>rdar://145151302</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2096214</commentid>
    <comment_count>2</comment_count>
    <who name="Cameron McCormack (:heycam)">heycam</who>
    <bug_when>2025-02-19 20:04:13 -0800</bug_when>
    <thetext>Pull request: https://github.com/WebKit/WebKit/pull/40943</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2096463</commentid>
    <comment_count>3</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2025-02-20 11:55:39 -0800</bug_when>
    <thetext>Committed 290733@main (6eb104d03a3e): &lt;https://commits.webkit.org/290733@main&gt;

Reviewed commits have been landed. Closing PR #40943 and removing active labels.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2096790</commentid>
    <comment_count>4</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2025-02-21 11:26:59 -0800</bug_when>
    <thetext>Committed 289651.147@safari-7621-branch (a8df4bb2dfcb): &lt;https://commits.webkit.org/289651.147@safari-7621-branch&gt;

Reviewed commits have been landed. Closing PR #2645 and removing active labels.</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>