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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>179322</bug_id>
          
          <creation_ts>2017-11-06 09:06:52 -0800</creation_ts>
          <short_desc>ScriptExecutionContext::serviceWorkerContainer() should avoid constructing a Navigator object</short_desc>
          <delta_ts>2017-11-15 12:11:00 -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>WebCore Misc.</component>
          <version>WebKit Nightly Build</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>FIXED</resolution>
          
          <see_also>https://bugs.webkit.org/show_bug.cgi?id=179302</see_also>
          <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>beidson</cc>
    
    <cc>buildbot</cc>
    
    <cc>commit-queue</cc>
    
    <cc>dbates</cc>
    
    <cc>esprehn+autocc</cc>
    
    <cc>ggaren</cc>
    
    <cc>kangil.han</cc>
    
    <cc>sam</cc>
    
    <cc>webkit-bug-importer</cc>
    
    <cc>youennf</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1368643</commentid>
    <comment_count>0</comment_count>
    <who name="Chris Dumez">cdumez</who>
    <bug_when>2017-11-06 09:06:52 -0800</bug_when>
    <thetext>ScriptExecutionContext::serviceWorkerContainer() should avoid constructing a Navigator object unnecessarily.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1368644</commentid>
    <comment_count>1</comment_count>
      <attachid>326124</attachid>
    <who name="Chris Dumez">cdumez</who>
    <bug_when>2017-11-06 09:07:53 -0800</bug_when>
    <thetext>Created attachment 326124
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1368647</commentid>
    <comment_count>2</comment_count>
      <attachid>326125</attachid>
    <who name="Chris Dumez">cdumez</who>
    <bug_when>2017-11-06 09:13:29 -0800</bug_when>
    <thetext>Created attachment 326125
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1368718</commentid>
    <comment_count>3</comment_count>
      <attachid>326125</attachid>
    <who name="Sam Weinig">sam</who>
    <bug_when>2017-11-06 11:25:38 -0800</bug_when>
    <thetext>Comment on attachment 326125
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=326125&amp;action=review

&gt; Source/WebCore/page/DOMWindow.h:140
&gt;      Navigator* navigator() const;
&gt; +    Navigator* optionalNavigator() const { return m_navigator.get(); }

Should/can navigator() return something non-null?</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1368719</commentid>
    <comment_count>4</comment_count>
    <who name="Sam Weinig">sam</who>
    <bug_when>2017-11-06 11:27:04 -0800</bug_when>
    <thetext>(In reply to Sam Weinig from comment #3)
&gt; Comment on attachment 326125 [details]
&gt; Patch
&gt; 
&gt; View in context:
&gt; https://bugs.webkit.org/attachment.cgi?id=326125&amp;action=review
&gt; 
&gt; &gt; Source/WebCore/page/DOMWindow.h:140
&gt; &gt;      Navigator* navigator() const;
&gt; &gt; +    Navigator* optionalNavigator() const { return m_navigator.get(); }
&gt; 
&gt; Should/can navigator() return something non-null?

Nevermind, I remember it can&apos;t due to no-frame cases.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1368734</commentid>
    <comment_count>5</comment_count>
      <attachid>326125</attachid>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2017-11-06 11:46:38 -0800</bug_when>
    <thetext>Comment on attachment 326125
Patch

Clearing flags on attachment: 326125

Committed r224502: &lt;https://trac.webkit.org/changeset/224502&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1368735</commentid>
    <comment_count>6</comment_count>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2017-11-06 11:46:40 -0800</bug_when>
    <thetext>All reviewed patches have been landed.  Closing bug.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1372101</commentid>
    <comment_count>7</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2017-11-15 12:11:00 -0800</bug_when>
    <thetext>&lt;rdar://problem/35567095&gt;</thetext>
  </long_desc>
      
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            <delta_ts>2017-11-06 09:13:27 -0800</delta_ts>
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