<?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>226250</bug_id>
          
          <creation_ts>2021-05-25 16:37:51 -0700</creation_ts>
          <short_desc>Stop using UncheckedLock in MediaElementAudioSourceNode</short_desc>
          <delta_ts>2021-05-25 22:01:21 -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>Media</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="Chris Dumez">cdumez</reporter>
          <assigned_to name="Chris Dumez">cdumez</assigned_to>
          <cc>achristensen</cc>
    
    <cc>calvaris</cc>
    
    <cc>changseok</cc>
    
    <cc>darin</cc>
    
    <cc>eric.carlson</cc>
    
    <cc>esprehn+autocc</cc>
    
    <cc>ews-watchlist</cc>
    
    <cc>ggaren</cc>
    
    <cc>glenn</cc>
    
    <cc>gyuyoung.kim</cc>
    
    <cc>jer.noble</cc>
    
    <cc>peng.liu6</cc>
    
    <cc>philipj</cc>
    
    <cc>sam</cc>
    
    <cc>sergio</cc>
    
    <cc>webkit-bug-importer</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1763752</commentid>
    <comment_count>0</comment_count>
    <who name="Chris Dumez">cdumez</who>
    <bug_when>2021-05-25 16:37:51 -0700</bug_when>
    <thetext>Stop using UncheckedLock in MediaElementAudioSourceNode as it is being phased out in favor of Lock, which supports clang thread safety analysis.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1763773</commentid>
    <comment_count>1</comment_count>
      <attachid>429714</attachid>
    <who name="Chris Dumez">cdumez</who>
    <bug_when>2021-05-25 17:24:43 -0700</bug_when>
    <thetext>Created attachment 429714
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1763814</commentid>
    <comment_count>2</comment_count>
      <attachid>429714</attachid>
    <who name="Darin Adler">darin</who>
    <bug_when>2021-05-25 20:39:00 -0700</bug_when>
    <thetext>Comment on attachment 429714
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=429714&amp;action=review

&gt; Source/WebCore/html/HTMLMediaElement.cpp:6635
&gt; +    Optional&lt;Locker&lt;Lock&gt;&gt; audioSourceNodeLocker;

In new code you should write std::optional, not Optional.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1763822</commentid>
    <comment_count>3</comment_count>
    <who name="Chris Dumez">cdumez</who>
    <bug_when>2021-05-25 22:00:55 -0700</bug_when>
    <thetext>Committed r278077 (238156@main): &lt;https://commits.webkit.org/238156@main&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1763823</commentid>
    <comment_count>4</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2021-05-25 22:01:21 -0700</bug_when>
    <thetext>&lt;rdar://problem/78494211&gt;</thetext>
  </long_desc>
      
          <attachment
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            <attachid>429714</attachid>
            <date>2021-05-25 17:24:43 -0700</date>
            <delta_ts>2021-05-25 20:38:39 -0700</delta_ts>
            <desc>Patch</desc>
            <filename>bug-226250-20210525172442.patch</filename>
            <type>text/plain</type>
            <size>3968</size>
            <attacher name="Chris Dumez">cdumez</attacher>
            
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<flag name="review"
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          type_id="1"
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          setter="darin"
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          </attachment>
      

    </bug>

</bugzilla>