http://trac.webkit.org/changeset/160842
https://bugs.webkit.org/show_bug.cgi?id=126003

broke accessibility/loading-iframe-updates-axtree.html
(Requested by ap on #webkit).

Tools:

* DumpRenderTree/AccessibilityUIElement.cpp:
(AccessibilityUIElement::makeJSAccessibilityUIElement):
* DumpRenderTree/AccessibilityUIElement.h:
(AccessibilityUIElement::platformUIElement):

LayoutTests:

* accessibility/deleting-iframe-destroys-axcache.html:
* accessibility/loading-iframe-updates-axtree-expected.txt:
* accessibility/loading-iframe-updates-axtree.html:
* accessibility/non-data-table-cell-title-ui-element.html:
* platform/gtk/accessibility/roles-exposed-expected.txt:
* platform/gtk/accessibility/roles-exposed.html:
* platform/mac-wk2/TestExpectations:
* platform/mac/accessibility/search-predicate-expected.txt:
* platform/mac/accessibility/search-predicate.html:
* platform/mac/accessibility/search-when-element-starts-in-table-expected.txt:
* platform/mac/accessibility/search-when-element-starts-in-table.html:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@160850 268f45cc-cd09-0410-ab3c-d52691b4dbfc