protected override bool ExtractCachedExternalImagePropertiesIfValid(AspNetCore.ReportingServices.ReportIntermediateFormat.ImageInfo imageInfo, out byte[] imageData, out string mimeType, out string streamName)
{
imageData = imageInfo.GetCachedImageData();
streamName = imageInfo.StreamName;
mimeType = imageInfo.MimeType;
return(true);
}
public bool TryGetExternalImage(string value, out AspNetCore.ReportingServices.ReportIntermediateFormat.ImageInfo imageInfo)
{
if (this.m_cachedExternalImages != null)
{
return(this.m_cachedExternalImages.TryGetValue(value, out imageInfo));
}
imageInfo = null;
return(false);
}
public void AddExternalImage(string value, AspNetCore.ReportingServices.ReportIntermediateFormat.ImageInfo imageInfo)
{
this.m_metaDataChanged = true;
if (this.m_cachedExternalImages == null)
{
this.m_cachedExternalImages = new Dictionary <string, AspNetCore.ReportingServices.ReportIntermediateFormat.ImageInfo>(EqualityComparers.StringComparerInstance);
}
this.m_cachedExternalImages.Add(value, imageInfo);
}
public override string AddExternalImage(string value, byte[] imageData, string mimeType)
{
Global.Tracer.Assert(imageData != null, "Missing imageData for external image");
string text = ImageHelper.StoreImageDataInChunk(AspNetCore.ReportingServices.ReportProcessing.ReportProcessing.ReportChunkTypes.Image, imageData, mimeType, base.m_odpMetadata, base.m_chunkFactory);
AspNetCore.ReportingServices.ReportIntermediateFormat.ImageInfo imageInfo = new AspNetCore.ReportingServices.ReportIntermediateFormat.ImageInfo(text, mimeType);
imageInfo.SetCachedImageData(imageData);
base.m_odpMetadata.AddExternalImage(value, imageInfo);
return(text);
}
public override byte[] GetCachedEmbeddedImageBytes(string imageName, OnDemandProcessingContext odpContext)
{
AspNetCore.ReportingServices.ReportIntermediateFormat.ImageInfo imageInfo = default(AspNetCore.ReportingServices.ReportIntermediateFormat.ImageInfo);
bool condition = odpContext.EmbeddedImages.TryGetValue(imageName, out imageInfo);
Global.Tracer.Assert(condition, "Missing ImageInfo for embedded image");
byte[] array = this.ReadImageDataFromChunk(imageInfo.StreamName, AspNetCore.ReportingServices.ReportProcessing.ReportProcessing.ReportChunkTypes.StaticImage);
if (array != null)
{
imageInfo.SetCachedImageData(array);
}
return(array);
}
public override byte[] GetCachedExternalImageBytes(string value)
{
AspNetCore.ReportingServices.ReportIntermediateFormat.ImageInfo imageInfo = default(AspNetCore.ReportingServices.ReportIntermediateFormat.ImageInfo);
bool condition = base.m_odpMetadata.TryGetExternalImage(value, out imageInfo);
Global.Tracer.Assert(condition, "Missing ImageInfo for external image");
byte[] array = this.ReadImageDataFromChunk(imageInfo.StreamName, AspNetCore.ReportingServices.ReportProcessing.ReportProcessing.ReportChunkTypes.Image);
if (array != null)
{
imageInfo.SetCachedImageData(array);
}
return(array);
}
public override string AddExternalImage(string value, byte[] imageData, string mimeType)
{
Global.Tracer.Assert(imageData != null, "Missing imageData for external image");
string text = ImageHelper.GenerateImageStreamName();
AspNetCore.ReportingServices.ReportIntermediateFormat.ImageInfo imageInfo = default(AspNetCore.ReportingServices.ReportIntermediateFormat.ImageInfo);
if (!base.m_odpMetadata.TryGetExternalImage(value, out imageInfo))
{
imageInfo = new AspNetCore.ReportingServices.ReportIntermediateFormat.ImageInfo(text, mimeType);
base.m_odpMetadata.AddExternalImage(value, imageInfo);
}
imageInfo.SetCachedImageData(imageData);
return(text);
}
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 bool TryGetExternalImage(string value, out byte[] imageData, out string mimeType, out string streamName, out bool wasError)
{
imageData = null;
mimeType = null;
streamName = null;
OnDemandMetadata odpMetadata = this.m_odpMetadata;
AspNetCore.ReportingServices.ReportIntermediateFormat.ImageInfo imageInfo = default(AspNetCore.ReportingServices.ReportIntermediateFormat.ImageInfo);
if (odpMetadata.TryGetExternalImage(value, out imageInfo))
{
if (imageInfo.ErrorOccurred)
{
wasError = true;
return(true);
}
wasError = false;
return(this.ExtractCachedExternalImagePropertiesIfValid(imageInfo, out imageData, out mimeType, out streamName));
}
wasError = false;
return(false);
}
public void AddFailedExternalImage(string value)
{
AspNetCore.ReportingServices.ReportIntermediateFormat.ImageInfo imageInfo = new AspNetCore.ReportingServices.ReportIntermediateFormat.ImageInfo(null, null);
imageInfo.ErrorOccurred = true;
this.m_odpMetadata.AddExternalImage(value, imageInfo);
}
protected abstract bool ExtractCachedExternalImagePropertiesIfValid(AspNetCore.ReportingServices.ReportIntermediateFormat.ImageInfo imageInfo, out byte[] imageData, out string mimeType, out string streamName);