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<bugzilla version="5.0.4"
          urlbase="https://www.w3.org/Bugs/Public/"
          
          maintainer="sysbot+bugzilla@w3.org"
>

    <bug>
          <bug_id>6883</bug_id>
          
          <creation_ts>2009-05-08 17:31:52 +0000</creation_ts>
          <short_desc>Transition after &quot;Dynamic role changes are considered an error...&quot;</short_desc>
          <delta_ts>2011-03-31 14:20:24 +0000</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>1</classification_id>
          <classification>Unclassified</classification>
          <product>ARIA</product>
          <component>Core AAM</component>
          <version>1.0</version>
          <rep_platform>PC</rep_platform>
          <op_sys>All</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>FIXED</resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords></keywords>
          <priority>P1</priority>
          <bug_severity>normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Andi Snow-Weaver">andi.snowweaver</reporter>
          <assigned_to name="Cynthia Shelly">cyns</assigned_to>
          
          
          <qa_contact name="ARIA UA Implementors">aria-ua-impl</qa_contact>

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>25053</commentid>
    <comment_count>0</comment_count>
    <who name="Andi Snow-Weaver">andi.snowweaver</who>
    <bug_when>2009-05-08 17:31:52 +0000</bug_when>
    <thetext>3.4 Role Mapping: Need transition after &quot;Dynamic role changes are considered an error&quot;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>25516</commentid>
    <comment_count>1</comment_count>
    <who name="Andi Snow-Weaver">andi.snowweaver</who>
    <bug_when>2009-06-08 21:46:39 +0000</bug_when>
    <thetext>Need help determining what these bullets are about since they seem to have nothing to do with role mapping:

    * Under MSAA/IAccessible2, the events are EVENT_OBJECT_HIDE and EVENT_OBJECT_SHOW, with EVENT_OBJECT_REORDER on the parent accessible object
    * Under ATK/AT-SPI, fire children-changed:remove followed by children-changed:add for the new object

Parking the code here for now:

&lt;p class=&quot;todo&quot;&gt;Todo: some sort of transition / explanation of what follows appears to be missing at this point.&lt;/p&gt;
		&lt;ul&gt;
			&lt;li&gt;Under &lt;abbr title=&quot;Microsoft Active Accessibility&quot;&gt;MSAA&lt;/abbr&gt;/IAccessible2, the events are &lt;code class=&quot;api-event&quot;&gt;EVENT_OBJECT_HIDE&lt;/code&gt; and &lt;code class=&quot;api-event&quot;&gt;EVENT_OBJECT_SHOW&lt;/code&gt;, with &lt;code class=&quot;api-event&quot;&gt;EVENT_OBJECT_REORDER&lt;/code&gt; on the parent accessible  object&lt;/li&gt;
			&lt;li&gt;Under &lt;abbr title=&quot;Accessibility Toolkit&quot;&gt;ATK&lt;/abbr&gt;/&lt;abbr title=&quot;Assistive Technology - Service Provider Interface&quot;&gt;AT-SPI&lt;/abbr&gt;, fire children-changed:remove followed by children-changed:add for the new object&lt;/li&gt;
		&lt;/ul&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>26285</commentid>
    <comment_count>2</comment_count>
    <who name="Andi Snow-Weaver">andi.snowweaver</who>
    <bug_when>2009-08-06 21:12:41 +0000</bug_when>
    <thetext>Looks like this might be applicable to section 4.3, second table (Changes to Document content or node visibility), specifically the scenario &quot;When a subtree is moved&quot;?</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>26835</commentid>
    <comment_count>3</comment_count>
    <who name="Andi Snow-Weaver">andi.snowweaver</who>
    <bug_when>2009-09-04 14:36:04 +0000</bug_when>
    <thetext>The sections have now been renumbered. Changes to document content or node visibility is now section 3.8.1.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>26840</commentid>
    <comment_count>4</comment_count>
    <who name="Andi Snow-Weaver">andi.snowweaver</who>
    <bug_when>2009-09-04 15:10:44 +0000</bug_when>
    <thetext>done for everything except EVENT_OBJECT_REORDER. Add to MSAA column, then ping Cynthia.
</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>27095</commentid>
    <comment_count>5</comment_count>
    <who name="Andi Snow-Weaver">andi.snowweaver</who>
    <bug_when>2009-09-11 21:18:14 +0000</bug_when>
    <thetext>Cynthia, please review the second table in section 3.8.3 to see if the MSAA events are correct.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>27735</commentid>
    <comment_count>6</comment_count>
    <who name="Andi Snow-Weaver">andi.snowweaver</who>
    <bug_when>2009-09-28 20:33:18 +0000</bug_when>
    <thetext>I may have been too quick to assume that these bullets are not associated with dynamic role changes. See the second question in section 5.6 Roles (error handling) http://www.w3.org/WAI/PF/aria-implementation/#error-handling_roles
</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>30538</commentid>
    <comment_count>7</comment_count>
    <who name="Andi Snow-Weaver">andi.snowweaver</who>
    <bug_when>2010-01-05 15:35:30 +0000</bug_when>
    <thetext>Cynthia to send second table to the Windows team for verification.

Dynamic role changes is now addressed in 4.4 Role Mapping section.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>30983</commentid>
    <comment_count>8</comment_count>
    <who name="Andi Snow-Weaver">andi.snowweaver</who>
    <bug_when>2010-01-12 16:40:11 +0000</bug_when>
    <thetext>Waiting for Windows team review. </thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>44396</commentid>
    <comment_count>9</comment_count>
    <who name="Andi Snow-Weaver">andi.snowweaver</who>
    <bug_when>2011-01-17 22:11:45 +0000</bug_when>
    <thetext>Ignore the title as it&apos;s confusing. Cynthia, please review the &quot;Table of document change scenarios and events to be fired in each API&quot; in section &quot;5.8.2. Changes to document content or node visibility&quot;

http://www.w3.org/WAI/PF/aria-implementation/#mapping_events_visibility</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>44572</commentid>
    <comment_count>10</comment_count>
    <who name="Andi Snow-Weaver">andi.snowweaver</who>
    <bug_when>2011-01-21 17:17:52 +0000</bug_when>
    <thetext>Still need David&apos;s help on sorting out the special instructions for IA2 and ATK implementations wrt frame and iframe elements.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>44862</commentid>
    <comment_count>11</comment_count>
    <who name="Andi Snow-Weaver">andi.snowweaver</who>
    <bug_when>2011-01-28 21:10:46 +0000</bug_when>
    <thetext>Ignore previous comment. Entered in the wrong bug.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>44863</commentid>
    <comment_count>12</comment_count>
    <who name="Andi Snow-Weaver">andi.snowweaver</who>
    <bug_when>2011-01-28 21:11:46 +0000</bug_when>
    <thetext>re-copying action for Cynthia to clarify:

Ignore the title as it&apos;s confusing. Cynthia, please review the &quot;Table of
document change scenarios and events to be fired in each API&quot; in section
&quot;5.8.2. Changes to document content or node visibility&quot;

http://www.w3.org/WAI/PF/aria-implementation/#mapping_events_visibility</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>