public async void Play()
{
try
{
if (!_isStarted)
{
_cancellationTokenSource = new CancellationTokenSource();
_isStarted = true;
if (_timingManager.IsPaused)
_timingManager.Resume();
await RunAsync(_cancellationTokenSource.Token);
}
else if (_timingManager.IsPaused)
{
_timingManager.Resume();
}
}
catch (OperationCanceledException)
{
}
catch (Exception ex)
{
// ignore errors that might occur during Dispose
if (!_disposing)
AnimationBehavior.OnError(_image, ex, AnimationErrorKind.Rendering);
}
}
public async void Play()
{
try
{
if (_timingManager.IsComplete)
{
_timingManager.Reset();
_isStarted = false;
}
if (!_isStarted)
{
_cancellationTokenSource?.Dispose();
_cancellationTokenSource = new CancellationTokenSource();
_isStarted = true;
OnAnimationStarted();
if (_timingManager.IsPaused)
{
_timingManager.Resume();
}
await RunAsync(_cancellationTokenSource.Token);
}
else if (_timingManager.IsPaused)
{
_timingManager.Resume();
}
}
catch (OperationCanceledException)
{
}
catch (Exception ex)
{
// ignore errors that might occur during Dispose
if (!_disposing)
{
OnError(ex, AnimationErrorKind.Rendering);
}
}
}