<?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>221596</bug_id>
          
          <creation_ts>2021-02-09 00:23:11 -0800</creation_ts>
          <short_desc>Reduce the overhead of HTMLDocumentParser in innerHTML setter</short_desc>
          <delta_ts>2021-02-09 17:18:53 -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>DOM</component>
          <version>WebKit 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>InRadar</keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Ryosuke Niwa">rniwa</reporter>
          <assigned_to name="Ryosuke Niwa">rniwa</assigned_to>
          <cc>cdumez</cc>
    
    <cc>changseok</cc>
    
    <cc>esprehn+autocc</cc>
    
    <cc>ews-watchlist</cc>
    
    <cc>ggaren</cc>
    
    <cc>gyuyoung.kim</cc>
    
    <cc>kangil.han</cc>
    
    <cc>simon.fraser</cc>
    
    <cc>webkit-bug-importer</cc>
    
    <cc>ysuzuki</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1726964</commentid>
    <comment_count>0</comment_count>
    <who name="Ryosuke Niwa">rniwa</who>
    <bug_when>2021-02-09 00:23:11 -0800</bug_when>
    <thetext>There is a bunch of overhead in running the full HTMLDocumentParser.
We should add some fast paths to speed things up for innerHTML.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1726965</commentid>
    <comment_count>1</comment_count>
      <attachid>419683</attachid>
    <who name="Ryosuke Niwa">rniwa</who>
    <bug_when>2021-02-09 00:23:53 -0800</bug_when>
    <thetext>Created attachment 419683
WIP</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1727303</commentid>
    <comment_count>2</comment_count>
      <attachid>419775</attachid>
    <who name="Ryosuke Niwa">rniwa</who>
    <bug_when>2021-02-09 15:36:20 -0800</bug_when>
    <thetext>Created attachment 419775
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1727304</commentid>
    <comment_count>3</comment_count>
      <attachid>419776</attachid>
    <who name="Ryosuke Niwa">rniwa</who>
    <bug_when>2021-02-09 15:37:33 -0800</bug_when>
    <thetext>Created attachment 419776
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1727305</commentid>
    <comment_count>4</comment_count>
      <attachid>419776</attachid>
    <who name="Simon Fraser (smfr)">simon.fraser</who>
    <bug_when>2021-02-09 15:40:14 -0800</bug_when>
    <thetext>Comment on attachment 419776
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=419776&amp;action=review

&gt; Source/WebCore/html/parser/HTMLDocumentParser.cpp:519
&gt; +        // HTMLTreeBuilder may have a parser blokcing script element but we ignore them during fragment parsing.

blokcing</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1727309</commentid>
    <comment_count>5</comment_count>
    <who name="Ryosuke Niwa">rniwa</who>
    <bug_when>2021-02-09 15:47:45 -0800</bug_when>
    <thetext>(In reply to Simon Fraser (smfr) from comment #4)
&gt; Comment on attachment 419776 [details]
&gt; Patch
&gt; 
&gt; View in context:
&gt; https://bugs.webkit.org/attachment.cgi?id=419776&amp;action=review
&gt; 
&gt; &gt; Source/WebCore/html/parser/HTMLDocumentParser.cpp:519
&gt; &gt; +        // HTMLTreeBuilder may have a parser blokcing script element but we ignore them during fragment parsing.
&gt; 
&gt; blokcing

Fixed.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1727310</commentid>
    <comment_count>6</comment_count>
      <attachid>419778</attachid>
    <who name="Ryosuke Niwa">rniwa</who>
    <bug_when>2021-02-09 15:49:14 -0800</bug_when>
    <thetext>Created attachment 419778
Patch for landing</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1727332</commentid>
    <comment_count>7</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2021-02-09 16:38:21 -0800</bug_when>
    <thetext>Committed r272622: &lt;https://commits.webkit.org/r272622&gt;

All reviewed patches have been landed. Closing bug and clearing flags on attachment 419778.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1727354</commentid>
    <comment_count>8</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2021-02-09 17:18:53 -0800</bug_when>
    <thetext>&lt;rdar://problem/74167433&gt;</thetext>
  </long_desc>
      
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            <date>2021-02-09 00:23:53 -0800</date>
            <delta_ts>2021-02-09 15:36:16 -0800</delta_ts>
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          </attachment>
          <attachment
              isobsolete="1"
              ispatch="1"
              isprivate="0"
          >
            <attachid>419776</attachid>
            <date>2021-02-09 15:37:33 -0800</date>
            <delta_ts>2021-02-09 15:49:11 -0800</delta_ts>
            <desc>Patch</desc>
            <filename>bug-221596-20210209153732.patch</filename>
            <type>text/plain</type>
            <size>6296</size>
            <attacher name="Ryosuke Niwa">rniwa</attacher>
            
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          </attachment>
          <attachment
              isobsolete="0"
              ispatch="1"
              isprivate="0"
          >
            <attachid>419778</attachid>
            <date>2021-02-09 15:49:14 -0800</date>
            <delta_ts>2021-02-09 16:38:23 -0800</delta_ts>
            <desc>Patch for landing</desc>
            <filename>bug-221596-20210209154913.patch</filename>
            <type>text/plain</type>
            <size>6294</size>
            <attacher name="Ryosuke Niwa">rniwa</attacher>
            
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</data>

          </attachment>
      

    </bug>

</bugzilla>