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<!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>113909</bug_id>
          
          <creation_ts>2013-04-03 16:36:14 -0700</creation_ts>
          <short_desc>Add comment to clarify isStackingContext() in RenderLayer.h</short_desc>
          <delta_ts>2013-04-03 18:01:27 -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>528+ (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="Shawn Singh">shawnsingh</reporter>
          <assigned_to name="Shawn Singh">shawnsingh</assigned_to>
          <cc>eric</cc>
    
    <cc>esprehn+autocc</cc>
    
    <cc>esprehn</cc>
    
    <cc>ojan.autocc</cc>
    
    <cc>simon.fraser</cc>
    
    <cc>webkit.review.bot</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>868951</commentid>
    <comment_count>0</comment_count>
    <who name="Shawn Singh">shawnsingh</who>
    <bug_when>2013-04-03 16:36:14 -0700</bug_when>
    <thetext>Trivial patch coming in a moment - please feel free to WontFix or cq+ this patch as you prefer. Thanks!</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>868953</commentid>
    <comment_count>1</comment_count>
      <attachid>196423</attachid>
    <who name="Shawn Singh">shawnsingh</who>
    <bug_when>2013-04-03 16:38:39 -0700</bug_when>
    <thetext>Created attachment 196423
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>868955</commentid>
    <comment_count>2</comment_count>
      <attachid>196423</attachid>
    <who name="Elliott Sprehn">esprehn</who>
    <bug_when>2013-04-03 16:42:06 -0700</bug_when>
    <thetext>Comment on attachment 196423
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=196423&amp;action=review

&gt; Source/WebCore/rendering/RenderLayer.h:861
&gt; +    //       from the StyleResolver code.

&quot;Only stacking contexts have non-auto z-index because of code in StyleResolver::adjustRenderStyle&quot; might be nicer, either way mentioning adjustRenderStyle is probably good. I also don&apos;t think we usually use Note: in webcore, but I don&apos;t have a strong opinion on that.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>868957</commentid>
    <comment_count>3</comment_count>
      <attachid>196424</attachid>
    <who name="Shawn Singh">shawnsingh</who>
    <bug_when>2013-04-03 16:55:07 -0700</bug_when>
    <thetext>Created attachment 196424
=Adjusted comment, patch for landing</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>868958</commentid>
    <comment_count>4</comment_count>
    <who name="Shawn Singh">shawnsingh</who>
    <bug_when>2013-04-03 16:56:01 -0700</bug_when>
    <thetext>oops - i meant to do cq+   esphren, can you please r+ again

The logic flow of your suggested version felt backwards in my opinion, hope this comment is OK.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>868959</commentid>
    <comment_count>5</comment_count>
    <who name="Elliott Sprehn">esprehn</who>
    <bug_when>2013-04-03 16:57:01 -0700</bug_when>
    <thetext>(In reply to comment #2)
&gt; (From update of attachment 196423 [details])
&gt; View in context: https://bugs.webkit.org/attachment.cgi?id=196423&amp;action=review
&gt; 
&gt; &gt; Source/WebCore/rendering/RenderLayer.h:861
&gt; &gt; +    //       from the StyleResolver code.
&gt; 
&gt; &quot;Only stacking contexts have non-auto z-index because of code in StyleResolver::adjustRenderStyle&quot; might be nicer, either way mentioning adjustRenderStyle is probably good. I also don&apos;t think we usually use Note: in webcore, but I don&apos;t have a strong opinion on that.

(In reply to comment #4)
&gt; oops - i meant to do cq+   esphren, can you please r+ again
&gt; 
&gt; The logic flow of your suggested version felt backwards in my opinion, hope this comment is OK.

nah, looks good to me.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>868976</commentid>
    <comment_count>6</comment_count>
      <attachid>196424</attachid>
    <who name="WebKit Review Bot">webkit.review.bot</who>
    <bug_when>2013-04-03 18:01:23 -0700</bug_when>
    <thetext>Comment on attachment 196424
=Adjusted comment, patch for landing

Clearing flags on attachment: 196424

Committed r147600: &lt;http://trac.webkit.org/changeset/147600&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>868977</commentid>
    <comment_count>7</comment_count>
    <who name="WebKit Review Bot">webkit.review.bot</who>
    <bug_when>2013-04-03 18:01:27 -0700</bug_when>
    <thetext>All reviewed patches have been landed.  Closing bug.</thetext>
  </long_desc>
      
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            <date>2013-04-03 16:38:39 -0700</date>
            <delta_ts>2013-04-03 16:55:05 -0700</delta_ts>
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            <date>2013-04-03 16:55:07 -0700</date>
            <delta_ts>2013-04-03 18:01:23 -0700</delta_ts>
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