public byte[] RenderStream(string format, string deviceInfo, string streamID, out string mimeType)
{
if (this.m_executionSession.Snapshot != null)
{
Stream chunk = ((SnapshotBase)this.m_executionSession.Snapshot).GetChunk(streamID, ReportProcessing.ReportChunkTypes.StaticImage, out mimeType);
if (chunk == null)
{
chunk = ((SnapshotBase)this.m_executionSession.Snapshot).GetChunk(streamID, ReportProcessing.ReportChunkTypes.Image, out mimeType);
}
if (chunk != null)
{
byte[] array = new byte[chunk.Length];
chunk.Read(array, 0, (int)chunk.Length);
return(array);
}
}
using (StreamCache streamCache = new StreamCache())
{
this.m_itemContext.RSRequestParameters.SetRenderingParameters(deviceInfo);
ReportProcessing reportProcessing = this.CreateAndConfigureReportProcessing();
IRenderingExtension newRenderer = this.CreateRenderer(format, true);
AspNetCore.ReportingServices.ReportProcessing.RenderingContext rc = this.CreateRenderingContext();
ProcessingContext pc = this.CreateProcessingContext(streamCache.StreamCallback);
OnDemandProcessingResult result = reportProcessing.RenderSnapshotStream(newRenderer, streamID, rc, pc);
this.m_executionSession.SaveProcessingResult(result);
string text2 = default(string);
return(streamCache.GetMainStream(out Encoding text, out mimeType, out text2));
}
}
public void MoveSecondaryStreamsTo(StreamCache other)
{
foreach (KeyValuePair <string, CachedStream> secondaryStream in this.m_secondaryStreams)
{
other.m_secondaryStreams.Add(secondaryStream.Key, secondaryStream.Value);
}
this.m_secondaryStreams.Clear();
}
