/// <summary>
/// Updates the drop shadow.
/// </summary>
/// <param name="dependencyObject">The drop shadow border.</param>
/// <param name="eventArgs">Dependency Property Changed Event Args</param>
private static void DropShadowColor_Changed(DependencyObject dependencyObject, DependencyPropertyChangedEventArgs eventArgs)
{
DropShadowBorder dropShadowBorder = (DropShadowBorder)dependencyObject;
dropShadowBorder.UpdateDropShadowColor((Color)eventArgs.NewValue);
}
/// <summary>
/// Updates the drop shadow.
/// </summary>
/// <param name="dependencyObject">The drop shadow border.</param>
/// <param name="eventArgs">Dependency Property Changed Event Args</param>
private static void DropShadowSpread_Changed(DependencyObject dependencyObject, DependencyPropertyChangedEventArgs eventArgs)
{
DropShadowBorder dropShadowBorder = (DropShadowBorder)dependencyObject;
dropShadowBorder.UpdateStops(new Size(dropShadowBorder.ActualWidth, dropShadowBorder.ActualHeight));
}
/// <summary>
/// Updates the drop shadow.
/// </summary>
/// <param name="dependencyObject">The drop shadow border.</param>
/// <param name="eventArgs">Dependency Property Changed Event Args</param>
private static void DropShadowAngle_Changed(DependencyObject dependencyObject, DependencyPropertyChangedEventArgs eventArgs)
{
DropShadowBorder dropShadowBorder = (DropShadowBorder)dependencyObject;
dropShadowBorder.UpdateDropShadowPosition();
}