/// <summary>
/// Invoke the pinching event.
/// </summary>
/// <param name="sender">The sender.</param>
/// <param name="e">The pinch event.</param>
internal void InvokePinching(View sender, PinchEvent e)
{
Pinching?.Invoke(sender, new PinchEventArgs(e));
if (e.State == GestureState.Ended && Command is ICommand cmd && cmd.CanExecute(CommandParameter))
{
cmd.Execute(CommandParameter);
}
}
/// <summary>
/// Initializes a new instance of the <see cref="PinchEventArgs"/> class.
/// </summary>
/// <param name="e">The pinch event.</param>
internal PinchEventArgs(PinchEvent e)
{
State = e.State;
Scale = e.Scale;
Origin = e.Origin;
}