public override void Deserialize(IntermediateFormatReader reader)
{
base.Deserialize(reader);
reader.RegisterDeclaration(Image.m_Declaration);
while (reader.NextMember())
{
switch (reader.CurrentMember.MemberName)
{
case MemberName.Source:
this.m_source = (AspNetCore.ReportingServices.OnDemandReportRendering.Image.SourceType)reader.ReadEnum();
break;
case MemberName.Value:
this.m_value = (ExpressionInfo)reader.ReadRIFObject();
break;
case MemberName.MIMEType:
this.m_MIMEType = (ExpressionInfo)reader.ReadRIFObject();
break;
case MemberName.Sizing:
this.m_sizing = (AspNetCore.ReportingServices.OnDemandReportRendering.Image.Sizings)reader.ReadEnum();
break;
case MemberName.Action:
this.m_action = (Action)reader.ReadRIFObject();
break;
case MemberName.Tag:
{
ExpressionInfo expressionInfo = (ExpressionInfo)reader.ReadRIFObject();
if (expressionInfo != null)
{
this.m_tags = new List <ExpressionInfo>(1)
{
expressionInfo
};
}
break;
}
case MemberName.Tags:
this.m_tags = reader.ReadGenericListOfRIFObjects <ExpressionInfo>();
break;
case MemberName.EmbeddingMode:
this.m_embeddingMode = (AspNetCore.ReportingServices.OnDemandReportRendering.Image.EmbeddingModes)reader.ReadEnum();
break;
default:
Global.Tracer.Assert(false);
break;
}
}
}
public override bool TryGetEmbeddedImage(string value, AspNetCore.ReportingServices.OnDemandReportRendering.Image.EmbeddingModes embeddingMode, OnDemandProcessingContext odpContext, out byte[] imageData, out string mimeType, out string streamName)
{
if (embeddingMode == AspNetCore.ReportingServices.OnDemandReportRendering.Image.EmbeddingModes.Package)
{
imageData = null;
mimeType = null;
streamName = null;
return(true);
}
Global.Tracer.Assert(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, AspNetCore.ReportingServices.OnDemandReportRendering.Image.EmbeddingModes embeddingMode, OnDemandProcessingContext odpContext, out byte[] imageData, out string mimeType, out string streamName)
{
Global.Tracer.Assert(embeddingMode == AspNetCore.ReportingServices.OnDemandReportRendering.Image.EmbeddingModes.Inline, "Invalid image embedding mode");
AspNetCore.ReportingServices.ReportIntermediateFormat.ImageInfo imageInfo = null;
Dictionary <string, AspNetCore.ReportingServices.ReportIntermediateFormat.ImageInfo> embeddedImages = odpContext.EmbeddedImages;
if (embeddedImages != null && embeddedImages.TryGetValue(value, out imageInfo))
{
imageData = imageInfo.GetCachedImageData();
streamName = imageInfo.StreamName;
mimeType = imageInfo.MimeType;
return(true);
}
imageData = null;
mimeType = null;
streamName = null;
return(false);
}
public abstract bool TryGetEmbeddedImage(string value, AspNetCore.ReportingServices.OnDemandReportRendering.Image.EmbeddingModes embeddingMode, OnDemandProcessingContext odpContext, out byte[] imageData, out string mimeType, out string streamName);
