Use weak reference for undo state, as it is an entirely internal class

Signed-off-by: carlitosan <82187351+carlitosan@users.noreply.github.com>
2021-12-06 13:37:29 -08:00
parent b9bbe233be
commit d8e5315199
5 changed files with 28 additions and 28 deletions
@@ -481,6 +481,7 @@ namespace ScriptCanvasEditor

        ScriptCanvas::Graph::Activate();
        PostActivate();
+        m_undoHelper.SetSource(this);
    }

    void Graph::Deactivate()
@@ -1067,7 +1068,6 @@ namespace ScriptCanvasEditor
    void Graph::MarkOwnership(ScriptCanvas::ScriptCanvasData& owner)
    {
        m_owner = &owner;
-        m_undoHelper.SetSource(SourceHandle(GetOwnership(), {}, ""));
    }

    ScriptCanvas::DataPtr Graph::GetOwnership() const