<?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>51726</bug_id>
          
          <creation_ts>2010-12-29 14:59:30 -0800</creation_ts>
          <short_desc>drawElements should raise INVALID_OPERATION if offset is not a multiple of the type size</short_desc>
          <delta_ts>2010-12-29 20:54:06 -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>WebGL</component>
          <version>528+ (Nightly build)</version>
          <rep_platform>PC</rep_platform>
          <op_sys>OS X 10.5</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="Zhenyao Mo">zmo</reporter>
          <assigned_to name="Zhenyao Mo">zmo</assigned_to>
          <cc>abarth</cc>
    
    <cc>cmarrin</cc>
    
    <cc>commit-queue</cc>
    
    <cc>enne</cc>
    
    <cc>eric</cc>
    
    <cc>kbr</cc>
    
    <cc>webkit.review.bot</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>327710</commentid>
    <comment_count>0</comment_count>
    <who name="Zhenyao Mo">zmo</who>
    <bug_when>2010-12-29 14:59:30 -0800</bug_when>
    <thetext>See WebGL spec section 6.3</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>327713</commentid>
    <comment_count>1</comment_count>
    <who name="Zhenyao Mo">zmo</who>
    <bug_when>2010-12-29 15:23:28 -0800</bug_when>
    <thetext>After re-examine the code, it seems that this is already taken care of in WebGLRenderingContext::validateElementArraySize.

However, we don&apos;t have tests covering this behavior.  I&apos;ll add test cases.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>327716</commentid>
    <comment_count>2</comment_count>
      <attachid>77648</attachid>
    <who name="Zhenyao Mo">zmo</who>
    <bug_when>2010-12-29 15:31:20 -0800</bug_when>
    <thetext>Created attachment 77648
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>327792</commentid>
    <comment_count>3</comment_count>
      <attachid>77648</attachid>
    <who name="Eric Seidel (no email)">eric</who>
    <bug_when>2010-12-29 18:38:03 -0800</bug_when>
    <thetext>Comment on attachment 77648
Patch

I like test cases. :)</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>327808</commentid>
    <comment_count>4</comment_count>
      <attachid>77648</attachid>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2010-12-29 19:55:04 -0800</bug_when>
    <thetext>Comment on attachment 77648
Patch

Clearing flags on attachment: 77648

Committed r74777: &lt;http://trac.webkit.org/changeset/74777&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>327809</commentid>
    <comment_count>5</comment_count>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2010-12-29 19:55:10 -0800</bug_when>
    <thetext>All reviewed patches have been landed.  Closing bug.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>327820</commentid>
    <comment_count>6</comment_count>
    <who name="WebKit Review Bot">webkit.review.bot</who>
    <bug_when>2010-12-29 20:54:06 -0800</bug_when>
    <thetext>http://trac.webkit.org/changeset/74777 might have broken GTK Linux 64-bit Debug
The following tests are not passing:
editing/selection/extend-by-character-005.html</thetext>
  </long_desc>
      
          <attachment
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              isprivate="0"
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            <attachid>77648</attachid>
            <date>2010-12-29 15:31:20 -0800</date>
            <delta_ts>2010-12-29 19:55:04 -0800</delta_ts>
            <desc>Patch</desc>
            <filename>bug-51726-20101229153118.patch</filename>
            <type>text/plain</type>
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            <attacher name="Zhenyao Mo">zmo</attacher>
            
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</bugzilla>