void* WKAccessibilityRootObject(WKBundlePageRef pageRef)
{
#if HAVE(ACCESSIBILITY)
    if (!pageRef)
        return 0;

    WebCore::Page* page = toImpl(pageRef)->corePage();
    if (!page)
        return 0;

    WebCore::Frame& core = page->mainFrame();
    if (!core.document())
        return 0;

    WebCore::AXObjectCache::enableAccessibility();

    WebCore::AccessibilityObject* root = core.document()->axObjectCache()->rootObject();
    if (!root)
        return 0;

    return root->wrapper();
#else
    UNUSED_PARAM(pageRef);
    return 0;
#endif
}

String DumpRenderTreeSupportEfl::accessibilityHelpText(const AtkObject* axObject)
{
    if (!axObject || !WEBKIT_IS_ACCESSIBLE(axObject))
        return String();

    WebCore::AccessibilityObject* coreObject = webkitAccessibleGetAccessibilityObject(WEBKIT_ACCESSIBLE(axObject));
    if (!coreObject)
        return String();

    return coreObject->helpText();
}