/// <summary>
/// Work out if this control needs to paint transparent areas.
/// </summary>
/// <returns>True if paint required; otherwise false.</returns>
protected virtual bool EvalTransparentPaint()
{
// Do we have a manager to use for asking about painting?
if (ViewManager != null)
{
// Ask the view if it needs to paint transparent areas
return(ViewManager.EvalTransparentPaint(_renderer));
}
else
{
// If there is no view then do not transparent paint
return(false);
}
}