public override void Deserialize(IntermediateFormatReader reader)
{
base.Deserialize(reader);
reader.RegisterDeclaration(m_Declaration);
while (reader.NextMember())
{
switch (reader.CurrentMember.MemberName)
{
case MemberName.Source:
m_source = (Microsoft.ReportingServices.OnDemandReportRendering.Image.SourceType)reader.ReadEnum();
break;
case MemberName.Value:
m_value = (ExpressionInfo)reader.ReadRIFObject();
break;
case MemberName.MIMEType:
m_MIMEType = (ExpressionInfo)reader.ReadRIFObject();
break;
case MemberName.Sizing:
m_sizing = (Microsoft.ReportingServices.OnDemandReportRendering.Image.Sizings)reader.ReadEnum();
break;
case MemberName.Action:
m_action = (Action)reader.ReadRIFObject();
break;
case MemberName.Tag:
{
ExpressionInfo expressionInfo = (ExpressionInfo)reader.ReadRIFObject();
if (expressionInfo != null)
{
m_tags = new List <ExpressionInfo>(1)
{
expressionInfo
};
}
break;
}
case MemberName.Tags:
m_tags = reader.ReadGenericListOfRIFObjects <ExpressionInfo>();
break;
case MemberName.EmbeddingMode:
m_embeddingMode = (Microsoft.ReportingServices.OnDemandReportRendering.Image.EmbeddingModes)reader.ReadEnum();
break;
default:
Global.Tracer.Assert(condition: false);
break;
}
}
}
public override bool TryGetEmbeddedImage(string value, Microsoft.ReportingServices.OnDemandReportRendering.Image.EmbeddingModes embeddingMode, OnDemandProcessingContext odpContext, out byte[] imageData, out string mimeType, out string streamName)
{
if (embeddingMode == Microsoft.ReportingServices.OnDemandReportRendering.Image.EmbeddingModes.Package)
{
imageData = null;
mimeType = null;
streamName = null;
return(true);
}
Global.Tracer.Assert(condition: false, "Embedded Images are not supported in Streaming ODP mode.");
throw new InvalidOperationException("Embedded Images are not supported in Streaming ODP mode.");
}
public override bool TryGetEmbeddedImage(string value, Microsoft.ReportingServices.OnDemandReportRendering.Image.EmbeddingModes embeddingMode, OnDemandProcessingContext odpContext, out byte[] imageData, out string mimeType, out string streamName)
{
Global.Tracer.Assert(embeddingMode == Microsoft.ReportingServices.OnDemandReportRendering.Image.EmbeddingModes.Inline, "Invalid image embedding mode");
Microsoft.ReportingServices.ReportIntermediateFormat.ImageInfo value2 = null;
Dictionary <string, Microsoft.ReportingServices.ReportIntermediateFormat.ImageInfo> embeddedImages = odpContext.EmbeddedImages;
if (embeddedImages == null || !embeddedImages.TryGetValue(value, out value2))
{
imageData = null;
mimeType = null;
streamName = null;
return(false);
}
imageData = value2.GetCachedImageData();
streamName = value2.StreamName;
mimeType = value2.MimeType;
return(true);
}
public abstract bool TryGetEmbeddedImage(string value, Microsoft.ReportingServices.OnDemandReportRendering.Image.EmbeddingModes embeddingMode, OnDemandProcessingContext odpContext, out byte[] imageData, out string mimeType, out string streamName);