C++ (Cpp) HTMLElement::attached Examples

Example #1

File: RenderMenuList.cpp Project: webOS-ports/webkit

void RenderMenuList::didUpdateActiveOption(int optionIndex)
{
    if (!AXObjectCache::accessibilityEnabled() || !document().existingAXObjectCache())
        return;

    if (m_lastActiveIndex == optionIndex)
        return;
    m_lastActiveIndex = optionIndex;

    int listIndex = selectElement().optionToListIndex(optionIndex);
    if (listIndex < 0 || listIndex >= static_cast<int>(selectElement().listItems().size()))
        return;

    HTMLElement* listItem = selectElement().listItems()[listIndex];
    ASSERT(listItem);
    if (listItem->attached()) {
        if (AccessibilityMenuList* menuList = static_cast<AccessibilityMenuList*>(document().axObjectCache()->get(this)))
            menuList->didUpdateActiveOption(optionIndex);
    }
}