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27 #include "core/accessibility/AXMenuList.h"
29 #include "core/accessibility/AXMenuListPopup.h"
30 #include "core/accessibility/AXObjectCache.h"
31 #include "core/rendering/RenderMenuList.h"
35 AXMenuList::AXMenuList(RenderMenuList* renderer)
36 : AXRenderObject(renderer)
40 PassRefPtr<AXMenuList> AXMenuList::create(RenderMenuList* renderer)
42 return adoptRef(new AXMenuList(renderer));
45 bool AXMenuList::press() const
47 RenderMenuList* menuList = toRenderMenuList(m_renderer);
48 if (menuList->popupIsVisible())
49 menuList->hidePopup();
51 menuList->showPopup();
55 void AXMenuList::addChildren()
57 m_haveChildren = true;
59 AXObjectCache* cache = m_renderer->document().axObjectCache();
61 AXObject* list = cache->getOrCreate(MenuListPopupRole);
65 toAXMockObject(list)->setParent(this);
66 if (list->accessibilityIsIgnored()) {
67 cache->remove(list->axObjectID());
71 m_children.append(list);
76 void AXMenuList::childrenChanged()
78 if (m_children.isEmpty())
81 ASSERT(m_children.size() == 1);
82 m_children[0]->childrenChanged();
85 bool AXMenuList::isCollapsed() const
87 return !toRenderMenuList(m_renderer)->popupIsVisible();
90 bool AXMenuList::canSetFocusAttribute() const
95 return !toElement(node())->isDisabledFormControl();
98 void AXMenuList::didUpdateActiveOption(int optionIndex)
100 RefPtrWillBeRawPtr<Document> document(m_renderer->document());
101 AXObjectCache* cache = document->axObjectCache();
103 const AccessibilityChildrenVector& childObjects = children();
104 if (!childObjects.isEmpty()) {
105 ASSERT(childObjects.size() == 1);
106 ASSERT(childObjects[0]->isMenuListPopup());
108 if (childObjects[0]->isMenuListPopup()) {
109 if (AXMenuListPopup* popup = toAXMenuListPopup(childObjects[0].get()))
110 popup->didUpdateActiveOption(optionIndex);
114 cache->postNotification(this, document.get(), AXObjectCache::AXMenuListValueChanged, true, PostSynchronously);