/// <summary>
/// ImageSourceProperty property changed handler.
/// </summary>
/// <param name="d">LiveTile that changed its ImageSource.</param>
/// <param name="e">Event arguments.</param>
private static void OnImageSourcePropertyChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
LiveTile source = d as LiveTile;
Uri value = e.NewValue as Uri;
source.OnImageSourceChanged(value);
}
/// <summary>
/// TileSizeProperty property changed handler.
/// </summary>
/// <param name="d">LiveTile that changed its TileSize.</param>
/// <param name="e">Event arguments.</param>
private static void OnTileSizePropertyChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
LiveTile source = d as LiveTile;
double value = (double)e.NewValue;
source.DoubleTileSize = value * 2;
source.NegativeTileSize = -value;
source.HalfTileSize = value / 2;
source.NegativeHalfTileSize = -(value / 2);
}