/// <summary>
/// Initializes the <see cref="OrientationManager"/> class.
/// </summary>
private SystemTrayManager()
{
this.systemTray = new SystemTray();
Canvas.SetZIndex(systemTray, 20000);
this.ProgressIndicator = new ProgressIndicator(systemTray);
var color = ((SolidColorBrush)Application.Current.Resources["ApplicationForegroundThemeBrush"]).Color;
this.Foreground = color;
this.ProgressIndicator.Foreground = color;
this.Opacity = 1.0;
this.Background = Colors.Red;
this.IsVisible = true;
}
/// <summary>
/// Initializes a new instance of the <see cref="PhoneProgressIndicator"/> class.
/// </summary>
public ProgressIndicator(SystemTray tray)
{
this.tray = tray;
}