<?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>72576</bug_id>
          
          <creation_ts>2011-11-16 18:34:50 -0800</creation_ts>
          <short_desc>[chromium] Add some useful text to existing debug dump</short_desc>
          <delta_ts>2011-11-18 16:15:09 -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>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>cc-bugs</cc>
    
    <cc>enne</cc>
    
    <cc>jamesr</cc>
    
    <cc>kbr</cc>
    
    <cc>webkit.review.bot</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>504498</commentid>
    <comment_count>0</comment_count>
    <who name="Shawn Singh">shawnsingh</who>
    <bug_when>2011-11-16 18:34:50 -0800</bug_when>
    <thetext>The --show-composited-layer-tree flag shows a useful dump of the tree as text, but I had to modify it and then revert it for several patches already.  Could we just add this information into the debug dump so its always there?

Specifically:
  (1) adding the draw transform for RenderSurfaces, and
  (2) using &quot;//&quot; as a divider between columns to visualize the matrix more easily.

Patch is coming in just a moment.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>504501</commentid>
    <comment_count>1</comment_count>
      <attachid>115511</attachid>
    <who name="Shawn Singh">shawnsingh</who>
    <bug_when>2011-11-16 18:39:39 -0800</bug_when>
    <thetext>Created attachment 115511
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>504924</commentid>
    <comment_count>2</comment_count>
    <who name="Adrienne Walker">enne</who>
    <bug_when>2011-11-17 09:42:30 -0800</bug_when>
    <thetext>That looks really useful.  This change looks good to me.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>506041</commentid>
    <comment_count>3</comment_count>
      <attachid>115511</attachid>
    <who name="Kenneth Russell">kbr</who>
    <bug_when>2011-11-18 14:00:54 -0800</bug_when>
    <thetext>Comment on attachment 115511
Patch

Does this change affect any layout tests? These are called from CCLayerImpl::layerTreeAsText() but I don&apos;t know whether that&apos;s related to LayoutTestController&apos;s similarly named functionality.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>506099</commentid>
    <comment_count>4</comment_count>
    <who name="Shawn Singh">shawnsingh</who>
    <bug_when>2011-11-18 15:03:50 -0800</bug_when>
    <thetext>(In reply to comment #3)
&gt; (From update of attachment 115511 [details])
&gt; Does this change affect any layout tests? These are called from CCLayerImpl::layerTreeAsText() but I don&apos;t know whether that&apos;s related to LayoutTestController&apos;s similarly named functionality.

No, this is simply a debug dump local to our compositor code that is visualized with --show-composited-layer-tree command-line flag.  Just in case, I also double-checked layout tests before and after this patch, and I don&apos;t see any obvious regressions.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>506171</commentid>
    <comment_count>5</comment_count>
      <attachid>115511</attachid>
    <who name="WebKit Review Bot">webkit.review.bot</who>
    <bug_when>2011-11-18 16:15:05 -0800</bug_when>
    <thetext>Comment on attachment 115511
Patch

Clearing flags on attachment: 115511

Committed r100823: &lt;http://trac.webkit.org/changeset/100823&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>506172</commentid>
    <comment_count>6</comment_count>
    <who name="WebKit Review Bot">webkit.review.bot</who>
    <bug_when>2011-11-18 16:15:09 -0800</bug_when>
    <thetext>All reviewed patches have been landed.  Closing bug.</thetext>
  </long_desc>
      
          <attachment
              isobsolete="0"
              ispatch="1"
              isprivate="0"
          >
            <attachid>115511</attachid>
            <date>2011-11-16 18:39:39 -0800</date>
            <delta_ts>2011-11-18 16:15:04 -0800</delta_ts>
            <desc>Patch</desc>
            <filename>bug-72576-20111116183938.patch</filename>
            <type>text/plain</type>
            <size>3714</size>
            <attacher name="Shawn Singh">shawnsingh</attacher>
            
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    </bug>

</bugzilla>