<?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>6782</bug_id>
          
          <creation_ts>2006-01-24 18:29:26 -0800</creation_ts>
          <short_desc>REGRESSION: replaceChild broken when node to replace is first (TinyMCE test app broken)</short_desc>
          <delta_ts>2006-01-24 22:06:11 -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>WebKit Misc.</component>
          <version>420+</version>
          <rep_platform>Mac</rep_platform>
          <op_sys>OS X 10.4</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>FIXED</resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords></keywords>
          <priority>P1</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          <blocked>6644</blocked>
          <everconfirmed>1</everconfirmed>
          <reporter name="Justin Garcia">justin.garcia</reporter>
          <assigned_to name="Darin Adler">darin</assigned_to>
          <cc>darin</cc>
    
    <cc>eric</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>29785</commentid>
    <comment_count>0</comment_count>
    <who name="Justin Garcia">justin.garcia</who>
    <bug_when>2006-01-24 18:29:26 -0800</bug_when>
    <thetext>Goto:
http://tinymce.moxiecode.com/example.php?example=true

Compare the test app in TOT and an r12282 or earlier nightly build.  The app looks partially loaded.  This is sent to stderr in a development build:
(event handler): Undefined value</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>29793</commentid>
    <comment_count>1</comment_count>
    <who name="Justin Garcia">justin.garcia</who>
    <bug_when>2006-01-24 20:03:24 -0800</bug_when>
    <thetext>Eric thought that his changes to 5874 might have caused this regression, since they played with event handling.  I&apos;ve rolled out those changes and those from 5964 (since they touched some of the changes made for  5874), but the problem still exists.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>29796</commentid>
    <comment_count>2</comment_count>
    <who name="Darin Adler">darin</who>
    <bug_when>2006-01-24 20:46:41 -0800</bug_when>
    <thetext>The &quot;undefined&quot; thing here is the contentWindow of an &lt;iframe&gt; element. I see HTMLFrameElementImpl::contentPart returning 0.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>29797</commentid>
    <comment_count>3</comment_count>
    <who name="Darin Adler">darin</who>
    <bug_when>2006-01-24 20:56:53 -0800</bug_when>
    <thetext>At the time contentWindow is called, the &lt;iframe&gt; element is not yet inserted into a document.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>29798</commentid>
    <comment_count>4</comment_count>
    <who name="Darin Adler">darin</who>
    <bug_when>2006-01-24 21:04:45 -0800</bug_when>
    <thetext>Figured it out. Have a reduced test case and a fix.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>29799</commentid>
    <comment_count>5</comment_count>
      <attachid>5938</attachid>
    <who name="Darin Adler">darin</who>
    <bug_when>2006-01-24 21:12:06 -0800</bug_when>
    <thetext>Created attachment 5938
fix problem in replaceChild that was breaking TinyMCE</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>29803</commentid>
    <comment_count>6</comment_count>
      <attachid>5938</attachid>
    <who name="Eric Seidel (no email)">eric</who>
    <bug_when>2006-01-24 21:55:04 -0800</bug_when>
    <thetext>Comment on attachment 5938
fix problem in replaceChild that was breaking TinyMCE

Looks good.  r=me.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>29805</commentid>
    <comment_count>7</comment_count>
      <attachid>5938</attachid>
    <who name="Darin Adler">darin</who>
    <bug_when>2006-01-24 22:02:18 -0800</bug_when>
    <thetext>Comment on attachment 5938
fix problem in replaceChild that was breaking TinyMCE

Clearing the flag on this one because there is a patch in bug 6784 that fixes both this bug and that one.</thetext>
  </long_desc>
      
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            <attachid>5938</attachid>
            <date>2006-01-24 21:12:06 -0800</date>
            <delta_ts>2006-01-24 22:02:18 -0800</delta_ts>
            <desc>fix problem in replaceChild that was breaking TinyMCE</desc>
            <filename>ReplaceChildPatch.txt</filename>
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            <attacher name="Darin Adler">darin</attacher>
            
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    </bug>

</bugzilla>