<?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>216259</bug_id>
          
          <creation_ts>2020-09-07 20:05:03 -0700</creation_ts>
          <short_desc>[LFC][IFC] Remove redundant FormattingContext::Quirks::lineDescentNeedsCollapsing</short_desc>
          <delta_ts>2020-09-08 06:27:16 -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>1686465</commentid>
    <comment_count>0</comment_count>
    <who name="alan">zalan</who>
    <bug_when>2020-09-07 20:05:03 -0700</bug_when>
    <thetext>After the refactoring this function is not needed anymore.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1686466</commentid>
    <comment_count>1</comment_count>
      <attachid>408207</attachid>
    <who name="alan">zalan</who>
    <bug_when>2020-09-07 20:20:12 -0700</bug_when>
    <thetext>Created attachment 408207
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1686539</commentid>
    <comment_count>2</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2020-09-08 06:26:30 -0700</bug_when>
    <thetext>Committed r266722: &lt;https://trac.webkit.org/changeset/266722&gt;

All reviewed patches have been landed. Closing bug and clearing flags on attachment 408207.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1686540</commentid>
    <comment_count>3</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2020-09-08 06:27:16 -0700</bug_when>
    <thetext>&lt;rdar://problem/68504706&gt;</thetext>
  </long_desc>
      
          <attachment
              isobsolete="0"
              ispatch="1"
              isprivate="0"
          >
            <attachid>408207</attachid>
            <date>2020-09-07 20:20:12 -0700</date>
            <delta_ts>2020-09-08 06:26:30 -0700</delta_ts>
            <desc>Patch</desc>
            <filename>bug-216259-20200907202011.patch</filename>
            <type>text/plain</type>
            <size>4050</size>
            <attacher name="alan">zalan</attacher>
            
              <data encoding="base64">U3VidmVyc2lvbiBSZXZpc2lvbjogMjY2NjkxCmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViQ29yZS9D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</data>

          </attachment>
      

    </bug>

</bugzilla>