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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>191766</bug_id>
          
          <creation_ts>2018-11-16 12:51:51 -0800</creation_ts>
          <short_desc>Web Inspector: TreeOutline shouldn&apos;t select first child of an expanded element on right arrow key</short_desc>
          <delta_ts>2018-11-28 15:08:11 -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>Web Inspector</component>
          <version>WebKit Nightly Build</version>
          <rep_platform>All</rep_platform>
          <op_sys>All</op_sys>
          <bug_status>REOPENED</bug_status>
          <resolution></resolution>
          
          <see_also>https://bugs.webkit.org/show_bug.cgi?id=191483</see_also>
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords>InRadar</keywords>
          <priority>P4</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Matt Baker">mattbaker</reporter>
          <assigned_to name="Matt Baker">mattbaker</assigned_to>
          <cc>commit-queue</cc>
    
    <cc>hi</cc>
    
    <cc>inspector-bugzilla-changes</cc>
    
    <cc>webkit-bug-importer</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1479571</commentid>
    <comment_count>0</comment_count>
    <who name="Matt Baker">mattbaker</who>
    <bug_when>2018-11-16 12:51:51 -0800</bug_when>
    <thetext>Summary:
TreeOutline shouldn&apos;t select first child of an expanded element on right arrow key.

Steps to Reproduce:
1. Select a tree element with at least one child
2. Expand the tree element
3. Press Right Arrow key
  =&gt; Selection moves to first child. In Finder and Xcode, the selection does not change.

We should continue to do the following behaviors, which match the system:

- Pressing the Left Arrow key when the first child of an expanded item is selected moves the selection up to the parent
- Pressing the Right Arrow key when an item is collapsed expands the item</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1479572</commentid>
    <comment_count>1</comment_count>
      <attachid>355104</attachid>
    <who name="Matt Baker">mattbaker</who>
    <bug_when>2018-11-16 12:53:18 -0800</bug_when>
    <thetext>Created attachment 355104
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1479588</commentid>
    <comment_count>2</comment_count>
      <attachid>355104</attachid>
    <who name="Devin Rousso">hi</who>
    <bug_when>2018-11-16 13:34:42 -0800</bug_when>
    <thetext>Comment on attachment 355104
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=355104&amp;action=review

rs=me

Should we do anything special if the folder is already expanded? It seems like in that case we’d effectively be doing nothing. I suppose I’d that’s what the system does then it’s better to match 🤔

&gt; Source/WebInspectorUI/ChangeLog:10
&gt; +        Match system behavior.

This comment isn’t descriptive. Either remove it or make it more explanatory.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1479607</commentid>
    <comment_count>3</comment_count>
      <attachid>355117</attachid>
    <who name="Matt Baker">mattbaker</who>
    <bug_when>2018-11-16 14:03:55 -0800</bug_when>
    <thetext>Created attachment 355117
Patch for landing</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1479610</commentid>
    <comment_count>4</comment_count>
    <who name="Matt Baker">mattbaker</who>
    <bug_when>2018-11-16 14:07:47 -0800</bug_when>
    <thetext>(In reply to Devin Rousso from comment #2)
&gt; Comment on attachment 355104 [details]
&gt; Patch
&gt; 
&gt; View in context:
&gt; https://bugs.webkit.org/attachment.cgi?id=355104&amp;action=review
&gt; 
&gt; rs=me
&gt; 
&gt; Should we do anything special if the folder is already expanded? It seems
&gt; like in that case we’d effectively be doing nothing. I suppose I’d that’s
&gt; what the system does then it’s better to match 🤔

Doing nothing on Right Arrow when the selected item is expanded is precisely the system behavior being followed. It&apos;s curious that the opposite - selecting the parent on Left Arrow when the first child is selected - is the system behavior. 🤔</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1479645</commentid>
    <comment_count>5</comment_count>
      <attachid>355117</attachid>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2018-11-16 14:45:22 -0800</bug_when>
    <thetext>Comment on attachment 355117
Patch for landing

Clearing flags on attachment: 355117

Committed r238305: &lt;https://trac.webkit.org/changeset/238305&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1479646</commentid>
    <comment_count>6</comment_count>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2018-11-16 14:45:24 -0800</bug_when>
    <thetext>All reviewed patches have been landed.  Closing bug.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1479647</commentid>
    <comment_count>7</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2018-11-16 14:45:54 -0800</bug_when>
    <thetext>&lt;rdar://problem/46140393&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1479649</commentid>
    <comment_count>8</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2018-11-16 14:46:00 -0800</bug_when>
    <thetext>&lt;rdar://problem/46140392&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1482683</commentid>
    <comment_count>9</comment_count>
    <who name="Devin Rousso">hi</who>
    <bug_when>2018-11-28 15:04:18 -0800</bug_when>
    <thetext>This was undone by r238599 &lt;https://webkit.org/b/191483&gt;.</thetext>
  </long_desc>
      
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