<?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>23796</bug_id>
          
          <creation_ts>2009-02-06 12:43:25 -0800</creation_ts>
          <short_desc>Accelerated compositing code needs to know if a RenderLayer is the root layer</short_desc>
          <delta_ts>2009-02-06 14:16:36 -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>Layout and Rendering</component>
          <version>528+ (Nightly build)</version>
          <rep_platform>Mac</rep_platform>
          <op_sys>OS X 10.5</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>
          
          <blocked>23359</blocked>
          <everconfirmed>1</everconfirmed>
          <reporter name="Simon Fraser (smfr)">simon.fraser</reporter>
          <assigned_to name="Simon Fraser (smfr)">simon.fraser</assigned_to>
          
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>108682</commentid>
    <comment_count>0</comment_count>
    <who name="Simon Fraser (smfr)">simon.fraser</who>
    <bug_when>2009-02-06 12:43:25 -0800</bug_when>
    <thetext>We need an &apos;isRootLayer()&apos; method on RenderLayer that works even when the layer is not rooted.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>108683</commentid>
    <comment_count>1</comment_count>
      <attachid>27408</attachid>
    <who name="Simon Fraser (smfr)">simon.fraser</who>
    <bug_when>2009-02-06 12:43:51 -0800</bug_when>
    <thetext>Created attachment 27408
Patch, changelog</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>108710</commentid>
    <comment_count>2</comment_count>
      <attachid>27408</attachid>
    <who name="Eric Seidel (no email)">eric</who>
    <bug_when>2009-02-06 13:56:32 -0800</bug_when>
    <thetext>Comment on attachment 27408
Patch, changelog

Looks sane.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>108716</commentid>
    <comment_count>3</comment_count>
    <who name="Simon Fraser (smfr)">simon.fraser</who>
    <bug_when>2009-02-06 14:16:36 -0800</bug_when>
    <thetext>Committing to http://svn.webkit.org/repository/webkit/trunk ...
	M	WebCore/ChangeLog
	M	WebCore/rendering/RenderLayer.h
	M	WebCore/rendering/RenderLayerBacking.cpp
	M	WebCore/rendering/RenderLayerCompositor.cpp
Committed r40731
</thetext>
  </long_desc>
      
          <attachment
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              isprivate="0"
          >
            <attachid>27408</attachid>
            <date>2009-02-06 12:43:51 -0800</date>
            <delta_ts>2009-02-06 13:56:32 -0800</delta_ts>
            <desc>Patch, changelog</desc>
            <filename>23796_patch.txt</filename>
            <type>text/plain</type>
            <size>3718</size>
            <attacher name="Simon Fraser (smfr)">simon.fraser</attacher>
            
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<flag name="review"
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          type_id="1"
          status="+"
          setter="eric"
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          </attachment>
      

    </bug>

</bugzilla>