ARCed.UI.DockPane.GetFloatPaneFromContents C# (CSharp) Method

        private DockPane GetFloatPaneFromContents()
        {
            DockPane floatPane = null;
            for (int i = 0; i < this.DisplayingContents.Count; i++)
            {
                IDockContent content = this.DisplayingContents[i];
                if (!content.DockHandler.IsDockStateValid(DockState.Float))
                    continue;

                if (floatPane != null && content.DockHandler.FloatPane != floatPane)
                    return null;
                else
                    floatPane = content.DockHandler.FloatPane;
            }

            return floatPane;
        }