private void LoadState(object node)
{
UIElement uielement = node as UIElement;
if (uielement == null)
{
return;
}
int persistId = uielement.PersistId;
if (persistId != 0)
{
if (this.HasSubStreams(persistId))
{
ArrayList subStreams = this.GetSubStreams(persistId);
this.LoadSubStreams(uielement, subStreams);
}
if (this._customJournaledObjects != null && this._customJournaledObjects.Contains(persistId))
{
CustomJournalStateInternal state = (CustomJournalStateInternal)this._customJournaledObjects[persistId];
IJournalState journalState = node as IJournalState;
if (journalState != null)
{
journalState.RestoreJournalState(state);
}
}
}
}
private void LoadState(object node)
{
UIElement element = node as UIElement;
if (element == null)
{
return;
}
#pragma warning disable 618
int persistId = element.PersistId;
#pragma warning restore 618
// Due to
if (persistId != 0)
{
if (this.HasSubStreams(persistId))
{
// Get the properties to restore
ArrayList properties = this.GetSubStreams(persistId);
LoadSubStreams(element, properties);
}
if (_customJournaledObjects != null && _customJournaledObjects.Contains(persistId))
{
CustomJournalStateInternal state =
(CustomJournalStateInternal)_customJournaledObjects[persistId];
Debug.Assert(state != null);
IJournalState customJournalingObject = node as IJournalState;
//
// For below two scenarios, JournalData cannot be restored successfully. For now, we just
// simply ignore it and don't throw exception.
//
// A. After the tree was created from xaml/baml stream, some elements might be replaced
// programatically with new elements which could be created from other xaml/baml by Parser.
//
// B. If the loose xaml file has been changed since the journal data was created
//
//
if (customJournalingObject != null)
{
customJournalingObject.RestoreJournalState(state);
}
}
}
}