/// <summary>
/// Close this content without notifications
/// </summary>
internal void InternalClose()
{
DockingManager manager = Manager;
DocumentPane parentPane = ContainerPane as DocumentPane;
FloatingDocumentPane floatingParentPane = ContainerPane as FloatingDocumentPane;
if (floatingParentPane != null)
{
floatingParentPane.RemoveContent(0);
if (floatingParentPane.FloatingWindow != null &&
!floatingParentPane.FloatingWindow.IsClosing)
{
floatingParentPane.FloatingWindow.Close();
}
}
else if (parentPane != null)
{
parentPane.Items.Remove(this);
parentPane.CheckContentsEmpty();
}
if (manager != null)
{
if (manager.ActiveContent == this)
{
manager.ActiveContent = null;
}
if (manager.ActiveDocument == this)
{
manager.ActiveDocument = null;
}
}
}
