internal static SortFilterEventInfoMap DeserializeSortFilterEventInfo(IChunkFactory originalSnapshotChunks, GlobalIDOwnerCollection globalIDOwnerCollection)
{
Stream stream = null;
SortFilterEventInfoMap sortFilterEventInfoMap = null;
try
{
stream = originalSnapshotChunks.GetChunk("SortFilterEventInfo", Microsoft.ReportingServices.ReportProcessing.ReportProcessing.ReportChunkTypes.Interactivity, ChunkMode.Open, out string _);
if (stream != null)
{
IntermediateFormatReader intermediateFormatReader;
do
{
intermediateFormatReader = new IntermediateFormatReader(stream, new ProcessingRIFObjectCreator(null, null), globalIDOwnerCollection);
SortFilterEventInfoMap sortFilterEventInfoMap2 = (SortFilterEventInfoMap)intermediateFormatReader.ReadRIFObject();
Global.Tracer.Assert(sortFilterEventInfoMap2 != null, "(null != newInfo)");
if (sortFilterEventInfoMap == null)
{
sortFilterEventInfoMap = sortFilterEventInfoMap2;
}
else
{
sortFilterEventInfoMap.Merge(sortFilterEventInfoMap2);
}
}while (!intermediateFormatReader.EOS);
return(sortFilterEventInfoMap);
}
return(sortFilterEventInfoMap);
}
finally
{
stream?.Close();
}
}
