<?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>52489</bug_id>
          
          <creation_ts>2011-01-14 15:32:05 -0800</creation_ts>
          <short_desc>GraphicsLayers in subframes can get sync&apos;d multiple times</short_desc>
          <delta_ts>2011-07-21 18:02:50 -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>PC</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>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Simon Fraser (smfr)">simon.fraser</reporter>
          <assigned_to name="Simon Fraser (smfr)">simon.fraser</assigned_to>
          <cc>buildbot</cc>
    
    <cc>dev+webkit</cc>
    
    <cc>simon.fraser</cc>
    
    <cc>webkit-ews</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>334670</commentid>
    <comment_count>0</comment_count>
    <who name="Simon Fraser (smfr)">simon.fraser</who>
    <bug_when>2011-01-14 15:32:05 -0800</bug_when>
    <thetext>FrameView::syncCompositingStateRecursive() calls sync on the root GraphicsLayer each frame, so when compositing layers are connected between frames, we&apos;ll end up syncing subframe&apos;s layers multiple times.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>337020</commentid>
    <comment_count>1</comment_count>
      <attachid>79535</attachid>
    <who name="Simon Fraser (smfr)">simon.fraser</who>
    <bug_when>2011-01-19 18:24:59 -0800</bug_when>
    <thetext>Created attachment 79535
Preliminary cleanup.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>337027</commentid>
    <comment_count>2</comment_count>
    <who name="Early Warning System Bot">webkit-ews</who>
    <bug_when>2011-01-19 18:40:52 -0800</bug_when>
    <thetext>Attachment 79535 did not build on qt:
Build output: http://queues.webkit.org/results/7498206</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>337031</commentid>
    <comment_count>3</comment_count>
    <who name="Build Bot">buildbot</who>
    <bug_when>2011-01-19 18:46:34 -0800</bug_when>
    <thetext>Attachment 79535 did not build on win:
Build output: http://queues.webkit.org/results/7507229</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>337033</commentid>
    <comment_count>4</comment_count>
      <attachid>79537</attachid>
    <who name="Simon Fraser (smfr)">simon.fraser</who>
    <bug_when>2011-01-19 18:50:36 -0800</bug_when>
    <thetext>Created attachment 79537
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>337045</commentid>
    <comment_count>5</comment_count>
    <who name="Early Warning System Bot">webkit-ews</who>
    <bug_when>2011-01-19 19:10:33 -0800</bug_when>
    <thetext>Attachment 79537 did not build on qt:
Build output: http://queues.webkit.org/results/7612226</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>337055</commentid>
    <comment_count>6</comment_count>
      <attachid>79537</attachid>
    <who name="Sam Weinig">sam</who>
    <bug_when>2011-01-19 19:18:42 -0800</bug_when>
    <thetext>Comment on attachment 79537
Patch

Make sure to fix the Qt.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>337057</commentid>
    <comment_count>7</comment_count>
      <attachid>79535</attachid>
    <who name="Simon Fraser (smfr)">simon.fraser</who>
    <bug_when>2011-01-19 19:21:15 -0800</bug_when>
    <thetext>Comment on attachment 79535
Preliminary cleanup.

http://trac.webkit.org/changeset/76196</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>337058</commentid>
    <comment_count>8</comment_count>
      <attachid>79537</attachid>
    <who name="Simon Fraser (smfr)">simon.fraser</who>
    <bug_when>2011-01-19 19:21:44 -0800</bug_when>
    <thetext>Comment on attachment 79537
Patch

Actually this one: http://trac.webkit.org/changeset/76196</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>440675</commentid>
    <comment_count>9</comment_count>
      <attachid>101651</attachid>
    <who name="Simon Fraser (smfr)">simon.fraser</who>
    <bug_when>2011-07-21 15:30:57 -0700</bug_when>
    <thetext>Created attachment 101651
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>440764</commentid>
    <comment_count>10</comment_count>
      <attachid>101651</attachid>
    <who name="James Robinson">jamesr</who>
    <bug_when>2011-07-21 18:00:39 -0700</bug_when>
    <thetext>Comment on attachment 101651
Patch

Cool, R=me</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>440766</commentid>
    <comment_count>11</comment_count>
    <who name="Simon Fraser (smfr)">simon.fraser</who>
    <bug_when>2011-07-21 18:02:50 -0700</bug_when>
    <thetext>http://trac.webkit.org/changeset/91542</thetext>
  </long_desc>
      
          <attachment
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            <attachid>79535</attachid>
            <date>2011-01-19 18:24:59 -0800</date>
            <delta_ts>2011-07-21 17:59:03 -0700</delta_ts>
            <desc>Preliminary cleanup.</desc>
            <filename>bug-52489-20110119182458.patch</filename>
            <type>text/plain</type>
            <size>11348</size>
            <attacher name="Simon Fraser (smfr)">simon.fraser</attacher>
            
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          </attachment>
          <attachment
              isobsolete="1"
              ispatch="0"
              isprivate="0"
          >
            <attachid>79537</attachid>
            <date>2011-01-19 18:50:36 -0800</date>
            <delta_ts>2011-07-21 17:59:10 -0700</delta_ts>
            <desc>Patch</desc>
            <filename>bug-52489-20110119185035.patch</filename>
            <type>text/plain</type>
            <size>13941</size>
            <attacher name="Simon Fraser (smfr)">simon.fraser</attacher>
            
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          </attachment>
          <attachment
              isobsolete="0"
              ispatch="1"
              isprivate="0"
          >
            <attachid>101651</attachid>
            <date>2011-07-21 15:30:57 -0700</date>
            <delta_ts>2011-07-21 18:00:39 -0700</delta_ts>
            <desc>Patch</desc>
            <filename>bug-52489-20110721153056.patch</filename>
            <type>text/plain</type>
            <size>7086</size>
            <attacher name="Simon Fraser (smfr)">simon.fraser</attacher>
            
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<flag name="review"
          id="96633"
          type_id="1"
          status="+"
          setter="jamesr"
    />
          </attachment>
      

    </bug>

</bugzilla>