C++ (Cpp) RenderListItem::markerTextWithSuffixの例

コード例 #1

// Returns the text associated with a list marker if this node is contained within a list item.
String AccessibilityObject::listMarkerTextForNodeAndPosition(Node* node, const VisiblePosition& visiblePositionStart) const
{
    // If the range does not contain the start of the line, the list marker text should not be included.
    if (!isStartOfLine(visiblePositionStart))
        return String();

    RenderListItem* listItem = renderListItemContainerForNode(node);
    if (!listItem)
        return String();
        
    // If this is in a list item, we need to manually add the text for the list marker 
    // because a RenderListMarker does not have a Node equivalent and thus does not appear
    // when iterating text.
    return listItem->markerTextWithSuffix();
}