//------------------------------------------------------
//
// Internal Methods
//
//------------------------------------------------------
#region Internal Methods
// Wrap the found peer before shipping it over process boundary - static version for use outside ElementProxy.
internal static ElementProxy StaticWrap(AutomationPeer peer, AutomationPeer referencePeer)
{
ElementProxy result = null;
if (peer != null)
{
//referencePeer is well-connected, since UIA is asking us using it.
//However we are trying to return the peer that is possibly just created on some
//element in the middle of un-walked tree and we need to make sure it is fully
//"connected" or initialized before we return it to UIA.
//This method ensures it has the right _parent and other hookup.
peer = peer.ValidateConnected(referencePeer);
if (peer != null)
{
// Use the already created Wrapper proxy for peer if it is still alive
if (peer.ElementProxyWeakReference != null)
{
result = peer.ElementProxyWeakReference.Target as ElementProxy;
}
if (result == null)
{
result = new ElementProxy(peer);
peer.ElementProxyWeakReference = new WeakReference(result);
}
// If the peer corresponds to DataItem notify peer to add to storage to
// keep reference of peers going to the UIA Client
if (result != null)
{
if (peer.IsDataItemAutomationPeer())
{
peer.AddToParentProxyWeakRefCache();
}
}
}
}
return(result);
}