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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>113944</bug_id>
          
          <creation_ts>2013-04-04 11:19:11 -0700</creation_ts>
          <short_desc>[BlackBerry] DOMSupport::isFixedPositionOrHasFixedPositionAncestor stops traversing render tree when it hits an iframe element</short_desc>
          <delta_ts>2013-04-04 20:44:46 -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>WebKit BlackBerry</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="Andrew Lo">anlo</reporter>
          <assigned_to name="Andrew Lo">anlo</assigned_to>
          <cc>commit-queue</cc>
    
    <cc>mifenton</cc>
    
    <cc>rniwa</cc>
    
    <cc>rwlbuis</cc>
    
    <cc>tonikitoo</cc>
    
    <cc>webkit.review.bot</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>869245</commentid>
    <comment_count>0</comment_count>
    <who name="Andrew Lo">anlo</who>
    <bug_when>2013-04-04 11:19:11 -0700</bug_when>
    <thetext>DOMSupport::isFixedPositionOrHasFixedPositionAncestor should continue traversing up the render tree if the render object is a render view with an html element owner, when checking whether an ancestor is fixed position.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>869255</commentid>
    <comment_count>1</comment_count>
      <attachid>196498</attachid>
    <who name="Andrew Lo">anlo</who>
    <bug_when>2013-04-04 11:31:03 -0700</bug_when>
    <thetext>Created attachment 196498
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>869259</commentid>
    <comment_count>2</comment_count>
      <attachid>196498</attachid>
    <who name="Rob Buis">rwlbuis</who>
    <bug_when>2013-04-04 11:44:02 -0700</bug_when>
    <thetext>Comment on attachment 196498
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=196498&amp;action=review

Ok.

&gt; Source/WebKit/blackberry/WebKitSupport/DOMSupport.cpp:643
&gt; +        if (!currentRenderer-&gt;parent() &amp;&amp; currentRenderer-&gt;isRenderView() &amp;&amp; currentRenderer-&gt;frame() &amp;&amp; currentRenderer-&gt;frame()-&gt;ownerElement()) {

Not sure if RenderView can have a parent in practice...</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>869534</commentid>
    <comment_count>3</comment_count>
      <attachid>196498</attachid>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2013-04-04 20:44:44 -0700</bug_when>
    <thetext>Comment on attachment 196498
Patch

Clearing flags on attachment: 196498

Committed r147701: &lt;http://trac.webkit.org/changeset/147701&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>869535</commentid>
    <comment_count>4</comment_count>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2013-04-04 20:44:46 -0700</bug_when>
    <thetext>All reviewed patches have been landed.  Closing bug.</thetext>
  </long_desc>
      
          <attachment
              isobsolete="0"
              ispatch="1"
              isprivate="0"
          >
            <attachid>196498</attachid>
            <date>2013-04-04 11:31:03 -0700</date>
            <delta_ts>2013-04-04 20:44:44 -0700</delta_ts>
            <desc>Patch</desc>
            <filename>bug-113944-20130404143102.patch</filename>
            <type>text/plain</type>
            <size>2537</size>
            <attacher name="Andrew Lo">anlo</attacher>
            
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