<?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>241070</bug_id>
          
          <creation_ts>2022-05-28 17:10:30 -0700</creation_ts>
          <short_desc>[LFC][FFC] Compute available space when ConstraintsForFlexContent does not provide one</short_desc>
          <delta_ts>2022-05-29 07:04:12 -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>Layout and Rendering</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="alan">zalan</reporter>
          <assigned_to name="alan">zalan</assigned_to>
          <cc>bfulgham</cc>
    
    <cc>koivisto</cc>
    
    <cc>simon.fraser</cc>
    
    <cc>webkit-bug-importer</cc>
    
    <cc>zalan</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1872569</commentid>
    <comment_count>0</comment_count>
    <who name="alan">zalan</who>
    <bug_when>2022-05-28 17:10:30 -0700</bug_when>
    <thetext>e.g. when the flex box does not have fixed height</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1872571</commentid>
    <comment_count>1</comment_count>
      <attachid>459829</attachid>
    <who name="alan">zalan</who>
    <bug_when>2022-05-28 17:13:31 -0700</bug_when>
    <thetext>Created attachment 459829
[fast-cq]Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1872614</commentid>
    <comment_count>2</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2022-05-29 07:03:56 -0700</bug_when>
    <thetext>Committed r295015 (251110@main): &lt;https://commits.webkit.org/251110@main&gt;

All reviewed patches have been landed. Closing bug and clearing flags on attachment 459829.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1872615</commentid>
    <comment_count>3</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2022-05-29 07:04:12 -0700</bug_when>
    <thetext>&lt;rdar://problem/94088326&gt;</thetext>
  </long_desc>
      
          <attachment
              isobsolete="0"
              ispatch="1"
              isprivate="0"
          >
            <attachid>459829</attachid>
            <date>2022-05-28 17:13:31 -0700</date>
            <delta_ts>2022-05-29 07:03:57 -0700</delta_ts>
            <desc>[fast-cq]Patch</desc>
            <filename>bug-241070-20220528171330.patch</filename>
            <type>text/plain</type>
            <size>11961</size>
            <attacher name="alan">zalan</attacher>
            
              <data encoding="base64">RnJvbSBjNWI5NmZjNTA2ODAxOTZkMGUzMjYxZTA5NWQyNjc5ZDQ5MDliYmFkIE1vbiBTZXAgMTcg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</data>

          </attachment>
      

    </bug>

</bugzilla>