<?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>157599</bug_id>
          
          <creation_ts>2016-05-11 17:03:47 -0700</creation_ts>
          <short_desc>Kill Node::ancestorElement()</short_desc>
          <delta_ts>2016-05-11 21:34:30 -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>DOM</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></keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Chris Dumez">cdumez</reporter>
          <assigned_to name="Chris Dumez">cdumez</assigned_to>
          <cc>cdumez</cc>
    
    <cc>commit-queue</cc>
    
    <cc>darin</cc>
    
    <cc>esprehn+autocc</cc>
    
    <cc>kangil.han</cc>
    
    <cc>rniwa</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1192160</commentid>
    <comment_count>0</comment_count>
    <who name="Chris Dumez">cdumez</who>
    <bug_when>2016-05-11 17:03:47 -0700</bug_when>
    <thetext>Kill Node::ancestorElement() and use Node::parentElement() instead. If our parent is not an Element then none of our ancestors will be.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1192161</commentid>
    <comment_count>1</comment_count>
      <attachid>278684</attachid>
    <who name="Chris Dumez">cdumez</who>
    <bug_when>2016-05-11 17:04:44 -0700</bug_when>
    <thetext>Created attachment 278684
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1192212</commentid>
    <comment_count>2</comment_count>
      <attachid>278684</attachid>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2016-05-11 21:34:25 -0700</bug_when>
    <thetext>Comment on attachment 278684
Patch

Clearing flags on attachment: 278684

Committed r200741: &lt;http://trac.webkit.org/changeset/200741&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1192213</commentid>
    <comment_count>3</comment_count>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2016-05-11 21:34:30 -0700</bug_when>
    <thetext>All reviewed patches have been landed.  Closing bug.</thetext>
  </long_desc>
      
          <attachment
              isobsolete="0"
              ispatch="1"
              isprivate="0"
          >
            <attachid>278684</attachid>
            <date>2016-05-11 17:04:44 -0700</date>
            <delta_ts>2016-05-11 21:34:25 -0700</delta_ts>
            <desc>Patch</desc>
            <filename>bug-157599-20160511170533.patch</filename>
            <type>text/plain</type>
            <size>5553</size>
            <attacher name="Chris Dumez">cdumez</attacher>
            
              <data encoding="base64">U3VidmVyc2lvbiBSZXZpc2lvbjogMjAwNzA5CmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViQ29yZS9D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</data>

          </attachment>
      

    </bug>

</bugzilla>