/// <summary>
/// multiplex -> encoded cache -> disk cache -> (webp transcode) ->
/// network fetch.
/// </summary>
private IProducer <EncodedImage> GetCommonNetworkFetchToEncodedMemorySequence()
{
lock (_gate)
{
if (_commonNetworkFetchToEncodedMemorySequence == null)
{
IProducer <EncodedImage> inputProducer =
NewEncodedCacheMultiplexToTranscodeSequence(
_producerFactory.NewNetworkFetchProducer(_networkFetcher));
_commonNetworkFetchToEncodedMemorySequence =
ProducerFactory.NewAddImageTransformMetaDataProducer(inputProducer);
if (_resizeAndRotateEnabledForNetwork && !_downsampleEnabled)
{
_commonNetworkFetchToEncodedMemorySequence =
_producerFactory.NewResizeAndRotateProducer(
_commonNetworkFetchToEncodedMemorySequence);
}
}
return(_commonNetworkFetchToEncodedMemorySequence);
}
}
