<?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>71223</bug_id>
          
          <creation_ts>2011-10-31 08:57:14 -0700</creation_ts>
          <short_desc>CSSRule: Devirtualize insertedIntoParent()</short_desc>
          <delta_ts>2011-10-31 10:03:23 -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>CSS</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="Andreas Kling">kling</reporter>
          <assigned_to name="Andreas Kling">kling</assigned_to>
          <cc>macpherson</cc>
    
    <cc>webkit.review.bot</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>493337</commentid>
    <comment_count>0</comment_count>
    <who name="Andreas Kling">kling</who>
    <bug_when>2011-10-31 08:57:14 -0700</bug_when>
    <thetext>This one is only needed by CSSImportRule.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>493338</commentid>
    <comment_count>1</comment_count>
      <attachid>113055</attachid>
    <who name="Andreas Kling">kling</who>
    <bug_when>2011-10-31 09:01:57 -0700</bug_when>
    <thetext>Created attachment 113055
Probably a patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>493339</commentid>
    <comment_count>2</comment_count>
      <attachid>113055</attachid>
    <who name="Andreas Kling">kling</who>
    <bug_when>2011-10-31 09:03:39 -0700</bug_when>
    <thetext>Comment on attachment 113055
Probably a patch

Oopsie loopsie..</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>493341</commentid>
    <comment_count>3</comment_count>
      <attachid>113055</attachid>
    <who name="Andreas Kling">kling</who>
    <bug_when>2011-10-31 09:07:43 -0700</bug_when>
    <thetext>Comment on attachment 113055
Probably a patch

False alarm, I had an unrelated local build failure.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>493349</commentid>
    <comment_count>4</comment_count>
      <attachid>113055</attachid>
    <who name="Antti Koivisto">koivisto</who>
    <bug_when>2011-10-31 09:18:45 -0700</bug_when>
    <thetext>Comment on attachment 113055
Probably a patch

View in context: https://bugs.webkit.org/attachment.cgi?id=113055&amp;action=review

r=me, with a comment.

&gt; Source/WebCore/css/CSSImportRule.cpp:112
&gt; -void CSSImportRule::insertedIntoParent()
&gt; +void CSSImportRule::insertedIntoStyleSheet()

Maybe a name that describes what it actually does? Something like &quot;requestStyleSheet&quot;.

Or perharps the loading code should actually live in CSSStyleSheet?</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>493356</commentid>
    <comment_count>5</comment_count>
      <attachid>113055</attachid>
    <who name="Luke Macpherson">macpherson</who>
    <bug_when>2011-10-31 09:32:53 -0700</bug_when>
    <thetext>Comment on attachment 113055
Probably a patch

View in context: https://bugs.webkit.org/attachment.cgi?id=113055&amp;action=review

&gt; Source/WebCore/css/CSSStyleSheet.cpp:91
&gt; +    if (c-&gt;isImportRule())

Given that c-&gt;isImportRule() is virtual, I&apos;m not sure that this buys anything in terms of performance (in fact it is probably immeasurably slower).</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>493362</commentid>
    <comment_count>6</comment_count>
    <who name="Luke Macpherson">macpherson</who>
    <bug_when>2011-10-31 09:42:03 -0700</bug_when>
    <thetext>My apologies, I hadn&apos;t seen https://bugs.webkit.org/show_bug.cgi?id=71221 which will devirtualize isimportRule().</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>493384</commentid>
    <comment_count>7</comment_count>
    <who name="Andreas Kling">kling</who>
    <bug_when>2011-10-31 10:03:23 -0700</bug_when>
    <thetext>Committed r98861: &lt;http://trac.webkit.org/changeset/98861&gt;</thetext>
  </long_desc>
      
          <attachment
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          >
            <attachid>113055</attachid>
            <date>2011-10-31 09:01:57 -0700</date>
            <delta_ts>2011-10-31 09:32:53 -0700</delta_ts>
            <desc>Probably a patch</desc>
            <filename>bug-71223.diff</filename>
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            <attacher name="Andreas Kling">kling</attacher>
            
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<flag name="review"
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          type_id="1"
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          setter="koivisto"
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          </attachment>
      

    </bug>

</bugzilla>