protected override async Task <ImageSource> LoadImage(bool removeCache, CancellationToken token)
{
var src = await ScriptGalleryReadingImageCache.Instance.GetFromCacheAsync(_link, Task.Run <Stream>(async() =>
{
var result = await _api.GetImageFromImagePage(_link);
return(new MemoryStream(Encoding.UTF8.GetBytes(result)));
}, token), cancellationToken : token);
if (removeCache)
{
await ScriptGalleryReadingImageCache.Instance.RemoveAsync(new[] { _link });
await ProgressImageCache.Instance.RemoveAsync(new[] { new Uri(src), });
src = await ScriptGalleryReadingImageCache.Instance.GetFromCacheAsync(_link, Task.Run <Stream>(async() =>
{
var result = await _api.GetImageFromImagePage(_link);
return(new MemoryStream(Encoding.UTF8.GetBytes(result)));
}, token), cancellationToken : token);
}
return(await ProgressImageCache.Instance.GetFromCacheAsync(new Uri(src), cancellationToken : token,
progress : this));
}
