AccessibilityMenuListOption* AccessibilityMenuListPopup::menuListOptionAccessibilityObject(HTMLElement* element) const
{
if (!element || !isHTMLOptionElement(element) || !element->inRenderedDocument())
return 0;
AccessibilityObject* object = document()->axObjectCache()->getOrCreate(MenuListOptionRole);
ASSERT_WITH_SECURITY_IMPLICATION(object->isMenuListOption());
AccessibilityMenuListOption* option = toAccessibilityMenuListOption(object);
option->setElement(element);
return option;
}
AccessibilityMenuListOption* AccessibilityMenuListPopup::menuListOptionAccessibilityObject(HTMLElement* element) const
{
if (!element || !element->hasTagName(optionTag))
return 0;
AccessibilityObject* object = m_menuList->renderer()->document()->axObjectCache()->getOrCreate(MenuListOptionRole);
ASSERT(object->isMenuListOption());
AccessibilityMenuListOption* option = static_cast<AccessibilityMenuListOption*>(object);
option->setElement(element);
return option;
}
AccessibilityMenuListOption* AccessibilityMenuListPopup::menuListOptionAccessibilityObject(HTMLElement* element) const
{
if (!element || !element->hasTagName(optionTag) || !element->attached())
return 0;
AccessibilityObject* object = document()->axObjectCache()->getOrCreate(MenuListOptionRole);
ASSERT_WITH_SECURITY_IMPLICATION(object->isMenuListOption());
AccessibilityMenuListOption* option = static_cast<AccessibilityMenuListOption*>(object);
option->setElement(element);
return option;
}
void AccessibilityMenuListPopup::addChildren()
{
if (!m_parent)
return;
Node* selectNode = m_parent->node();
if (!selectNode)
return;
m_haveChildren = true;
for (const auto& listItem : toHTMLSelectElement(selectNode)->listItems()) {
AccessibilityMenuListOption* option = menuListOptionAccessibilityObject(listItem);
if (option) {
option->setParent(this);
m_children.append(option);
}
}
}
void AccessibilityMenuListPopup::addChildren()
{
Node* selectNode = m_menuList->renderer()->node();
if (!selectNode)
return;
m_haveChildren = true;
ASSERT(selectNode->hasTagName(selectTag));
const Vector<Element*>& listItems = static_cast<HTMLSelectElement*>(selectNode)->listItems();
unsigned length = listItems.size();
for (unsigned i = 0; i < length; i++) {
AccessibilityMenuListOption* option = menuListOptionAccessibilityObject(toHTMLElement(listItems[i]));
if (option) {
option->setParent(this);
m_children.append(option);
}
}
}
void AccessibilityMenuListPopup::addChildren()
{
if (!m_parent)
return;
Node* selectNode = m_parent->node();
if (!selectNode)
return;
m_haveChildren = true;
const Vector<HTMLElement*>& listItems = toHTMLSelectElement(selectNode)->listItems();
unsigned length = listItems.size();
for (unsigned i = 0; i < length; i++) {
AccessibilityMenuListOption* option = menuListOptionAccessibilityObject(listItems[i]);
if (option) {
option->setParent(this);
m_children.append(option);
}
}
}
void AccessibilityMenuListPopup::addChildren()
{
Node* selectNode = m_menuList->renderer()->node();
if (!selectNode)
return;
m_haveChildren = true;
ASSERT(selectNode->hasTagName(selectTag));
const Vector<Element*>& listItems = static_cast<HTMLSelectElement*>(selectNode)->listItems();
unsigned length = listItems.size();
for (unsigned i = 0; i < length; i++) {
// The cast to HTMLElement below is safe because the only other possible listItem type
// would be a WMLElement, but WML builds don't use accessbility features at all.
AccessibilityMenuListOption* option = menuListOptionAccessibilityObject(static_cast<HTMLElement*>(listItems[i]));
if (option) {
option->setParent(this);
m_children.append(option);
}
}
}