/// <summary>
/// Called after renderer process sends accessibility tree changes to the browser process.
/// </summary>
/// <param name="value">Updated tree info.</param>
protected virtual void OnAccessibilityTreeChange(IValue value)
{
if (value.Type != Enums.ValueType.Dictionary)
{
return;
}
var accessibilityUpdateDictionary = value.GetDictionary();
string treeId = accessibilityUpdateDictionary["ax_tree_id"].GetString();
owner.Dispatcher.Invoke(new Action(() =>
AutomationPeer.OnAccessibilityTreeChange(treeId, accessibilityUpdateDictionary)
));
}