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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>83926</bug_id>
          
          <creation_ts>2012-04-13 11:46:17 -0700</creation_ts>
          <short_desc>[chromium] add frame boundaries instrumentation for the threaded compositor</short_desc>
          <delta_ts>2012-04-28 02:57:19 -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>WebKit Misc.</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="Andrey Kosyakov">caseq</reporter>
          <assigned_to name="Andrey Kosyakov">caseq</assigned_to>
          <cc>enne</cc>
    
    <cc>jamesr</cc>
    
    <cc>nduca</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>602284</commentid>
    <comment_count>0</comment_count>
    <who name="Andrey Kosyakov">caseq</who>
    <bug_when>2012-04-13 11:46:17 -0700</bug_when>
    <thetext>We do not receive instrumentBeginFrame() from the platform in case of threaded compositing, so call it upon callback from CCThreadProxy (WebViewImpl::willBeginFrame())
This fixes frame boundaries in the WebInspector&apos;s Timeline panel.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>602287</commentid>
    <comment_count>1</comment_count>
      <attachid>137119</attachid>
    <who name="Andrey Kosyakov">caseq</who>
    <bug_when>2012-04-13 11:48:46 -0700</bug_when>
    <thetext>Created attachment 137119
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>603819</commentid>
    <comment_count>2</comment_count>
    <who name="Nat Duca">nduca</who>
    <bug_when>2012-04-16 23:03:07 -0700</bug_when>
    <thetext>Neat. LGTM.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>612221</commentid>
    <comment_count>3</comment_count>
    <who name="Andrey Kosyakov">caseq</who>
    <bug_when>2012-04-28 02:57:19 -0700</bug_when>
    <thetext>Committed r115563: &lt;http://trac.webkit.org/changeset/115563&gt;</thetext>
  </long_desc>
      
          <attachment
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            <attachid>137119</attachid>
            <date>2012-04-13 11:48:46 -0700</date>
            <delta_ts>2012-04-17 10:27:45 -0700</delta_ts>
            <desc>Patch</desc>
            <filename>bug-83926-20120413114845.patch</filename>
            <type>text/plain</type>
            <size>1332</size>
            <attacher name="Andrey Kosyakov">caseq</attacher>
            
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    </bug>

</bugzilla>