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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>15645</bug_id>
          
          <creation_ts>2007-10-23 16:53:21 -0700</creation_ts>
          <short_desc>WebKit fails to render &lt;use&gt; example in SVG 1.1 spec</short_desc>
          <delta_ts>2007-12-03 10:58:54 -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>SVG</component>
          <version>523.x (Safari 3)</version>
          <rep_platform>Mac</rep_platform>
          <op_sys>OS X 10.4</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>FIXED</resolution>
          
          
          <bug_file_loc>http://www.w3.org/TR/SVG/images/struct/Use04.svg</bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords>NeedsReduction</keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Eric Seidel (no email)">eric</reporter>
          <assigned_to name="Nikolas Zimmermann">zimmermann</assigned_to>
          <cc>zimmermann</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>59275</commentid>
    <comment_count>0</comment_count>
    <who name="Eric Seidel (no email)">eric</who>
    <bug_when>2007-10-23 16:53:21 -0700</bug_when>
    <thetext>WebKit fails to render &lt;use&gt; example in SVG 1.1 spec

http://www.w3.org/TR/SVG/images/struct/Use04.svg
is the file

http://www.w3.org/TR/SVG/struct.html#UseElement
explains the file

I haven&apos;t looked at why we fail yet.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>62275</commentid>
    <comment_count>1</comment_count>
    <who name="Nikolas Zimmermann">zimmermann</who>
    <bug_when>2007-11-25 05:09:43 -0800</bug_when>
    <thetext>Removing rule 8, makes it work as expected:

      /* rule 8 */ g &gt; path { visibility: hidden }

Investigating soon.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>62276</commentid>
    <comment_count>2</comment_count>
    <who name="Nikolas Zimmermann">zimmermann</who>
    <bug_when>2007-11-25 05:15:57 -0800</bug_when>
    <thetext>Ok, found the culprit:
&lt;path&gt; is referenced by the &lt;use&gt; element. In our generated tree the &lt;path&gt; will be a direct child element of &lt;g&gt; (which replaces the &lt;use&gt; in the generated tree). Though the spec cleary states:

Rules 7 and 8: CSS selectors only apply to the formal document tree, not on the generated tree; thus, these selectors will not yield a match.

We need to support this. (while reminding ourselves that class &amp; id selectors etc. still need to work within the generated subtree)</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>63037</commentid>
    <comment_count>3</comment_count>
      <attachid>17657</attachid>
    <who name="Nikolas Zimmermann">zimmermann</who>
    <bug_when>2007-12-02 17:00:31 -0800</bug_when>
    <thetext>Created attachment 17657
Initial patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>63082</commentid>
    <comment_count>4</comment_count>
      <attachid>17657</attachid>
    <who name="Eric Seidel (no email)">eric</who>
    <bug_when>2007-12-02 21:48:48 -0800</bug_when>
    <thetext>Comment on attachment 17657
Initial patch

This needs to include landing the test case.  I think this is otherwise right, but hyatt really should have a look.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>63083</commentid>
    <comment_count>5</comment_count>
      <attachid>17657</attachid>
    <who name="Dave Hyatt">hyatt</who>
    <bug_when>2007-12-02 21:50:04 -0800</bug_when>
    <thetext>Comment on attachment 17657
Initial patch

r=me</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>63162</commentid>
    <comment_count>6</comment_count>
    <who name="Nikolas Zimmermann">zimmermann</who>
    <bug_when>2007-12-03 10:58:54 -0800</bug_when>
    <thetext>Landed in r28357.</thetext>
  </long_desc>
      
          <attachment
              isobsolete="0"
              ispatch="1"
              isprivate="0"
          >
            <attachid>17657</attachid>
            <date>2007-12-02 17:00:31 -0800</date>
            <delta_ts>2007-12-02 21:50:04 -0800</delta_ts>
            <desc>Initial patch</desc>
            <filename>FixSVGCSSSelectors.diff</filename>
            <type>text/plain</type>
            <size>2508</size>
            <attacher name="Nikolas Zimmermann">zimmermann</attacher>
            
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    </bug>

</bugzilla>