private static void ValidateBackgroundImage(Microsoft.ReportingServices.ReportIntermediateFormat.ExpressionInfo backgroundImageSource, Microsoft.ReportingServices.ReportIntermediateFormat.ExpressionInfo backgroundImageValue, Microsoft.ReportingServices.ReportIntermediateFormat.ExpressionInfo backgroundImageMIMEType, Microsoft.ReportingServices.ReportIntermediateFormat.ExpressionInfo backgroundEmbeddingMode, Microsoft.ReportingServices.ReportIntermediateFormat.Style style, ObjectType objectType, string objectName, ErrorContext errorContext)
{
if (backgroundImageSource == null)
{
return;
}
bool flag = true;
Global.Tracer.Assert(Microsoft.ReportingServices.ReportIntermediateFormat.ExpressionInfo.Types.Constant == backgroundImageSource.Type);
Microsoft.ReportingServices.OnDemandReportRendering.Image.SourceType intValue = (Microsoft.ReportingServices.OnDemandReportRendering.Image.SourceType)backgroundImageSource.IntValue;
Global.Tracer.Assert(backgroundImageValue != null);
if (Microsoft.ReportingServices.OnDemandReportRendering.Image.SourceType.Database == intValue && Microsoft.ReportingServices.ReportIntermediateFormat.ExpressionInfo.Types.Constant == backgroundImageValue.Type)
{
errorContext.Register(ProcessingErrorCode.rsBinaryConstant, Severity.Error, objectType, objectName, "BackgroundImageValue");
flag = false;
}
if (Microsoft.ReportingServices.OnDemandReportRendering.Image.SourceType.Database == intValue && !ValidateMimeType(backgroundImageMIMEType, objectType, objectName, "BackgroundImageMIMEType", errorContext))
{
flag = false;
}
if (flag)
{
style.AddAttribute("BackgroundImageSource", backgroundImageSource);
style.AddAttribute("BackgroundImageValue", backgroundImageValue);
if (backgroundEmbeddingMode != null)
{
style.AddAttribute("EmbeddingMode", backgroundEmbeddingMode);
}
if (Microsoft.ReportingServices.OnDemandReportRendering.Image.SourceType.Database == intValue)
{
style.AddAttribute("BackgroundImageMIMEType", backgroundImageMIMEType);
}
}
}
private void AddAttribute(AutomaticSubtotalContext context, Style originalStyle, Style newStyle, string name, ExpressionInfo meDotValueExpression)
{
if (originalStyle.GetAttributeInfo(name, out AttributeInfo styleAttribute))
{
if (styleAttribute.IsExpression)
{
newStyle.AddAttribute(name, (ExpressionInfo)originalStyle.ExpressionList[styleAttribute.IntValue].PublishClone(context));
}
else
{
newStyle.StyleAttributes.Add(name, styleAttribute.PublishClone(context));
}
}
}
internal static Microsoft.ReportingServices.ReportIntermediateFormat.Style ValidateAndCreateStyle(List <StyleInformation.StyleInformationAttribute> attributes, ObjectType objectType, string objectName, bool isDynamicImageSubElement, ErrorContext errorContext, bool checkForMeDotValue, out bool meDotValueReferenced)
{
meDotValueReferenced = false;
Microsoft.ReportingServices.ReportIntermediateFormat.Style style = new Microsoft.ReportingServices.ReportIntermediateFormat.Style(Microsoft.ReportingServices.ReportIntermediateFormat.ConstructionPhase.Publishing);
Global.Tracer.Assert(attributes != null);
Microsoft.ReportingServices.ReportIntermediateFormat.ExpressionInfo backgroundImageSource = null;
Microsoft.ReportingServices.ReportIntermediateFormat.ExpressionInfo backgroundImageValue = null;
Microsoft.ReportingServices.ReportIntermediateFormat.ExpressionInfo backgroundImageMIMEType = null;
Microsoft.ReportingServices.ReportIntermediateFormat.ExpressionInfo backgroundEmbeddingMode = null;
for (int i = 0; i < attributes.Count; i++)
{
StyleInformation.StyleInformationAttribute styleInformationAttribute = attributes[i];
if (checkForMeDotValue && styleInformationAttribute.ValueType == Microsoft.ReportingServices.ReportIntermediateFormat.ValueType.Constant && styleInformationAttribute.Value.MeDotValueDetected)
{
meDotValueReferenced = true;
}
switch (attributes[i].Name)
{
case "BackgroundImageSource":
backgroundImageSource = styleInformationAttribute.Value;
break;
case "BackgroundImageValue":
backgroundImageValue = styleInformationAttribute.Value;
break;
case "BackgroundImageMIMEType":
backgroundImageMIMEType = styleInformationAttribute.Value;
break;
case "BackgroundRepeat":
if (ValidateBackgroundRepeat(styleInformationAttribute.Value, objectType, objectName, styleInformationAttribute.Name, errorContext))
{
style.AddAttribute(styleInformationAttribute);
}
break;
case "EmbeddingMode":
backgroundEmbeddingMode = styleInformationAttribute.Value;
break;
case "Transparency":
if (ValidateTransparency(styleInformationAttribute.Value, objectType, objectName, "Transparency", errorContext))
{
style.AddAttribute(styleInformationAttribute);
}
break;
case "TransparentColor":
if (ValidateColor(styleInformationAttribute.Value, objectType, objectName, "TransparentColor", errorContext))
{
style.AddAttribute(styleInformationAttribute);
}
break;
case "BorderColor":
case "BorderColorLeft":
case "BorderColorRight":
case "BorderColorTop":
case "BorderColorBottom":
if (ValidateColor(styleInformationAttribute.Value, objectType, objectName, "BorderColor", errorContext))
{
style.AddAttribute(styleInformationAttribute);
}
break;
case "BorderStyle":
if (ValidateBorderStyle(styleInformationAttribute.Value, objectType, objectName, isDynamicImageSubElement, "BorderStyle", isDefaultBorder: true, errorContext))
{
style.AddAttribute(styleInformationAttribute);
}
break;
case "BorderStyleLeft":
case "BorderStyleRight":
case "BorderStyleTop":
case "BorderStyleBottom":
if (ValidateBorderStyle(styleInformationAttribute.Value, objectType, objectName, isDynamicImageSubElement, "BorderStyle", isDefaultBorder: false, errorContext))
{
style.AddAttribute(styleInformationAttribute);
}
break;
case "BorderWidth":
case "BorderWidthLeft":
case "BorderWidthRight":
case "BorderWidthTop":
case "BorderWidthBottom":
if (ValidateSize(styleInformationAttribute.Value, Validator.BorderWidthMin, Validator.BorderWidthMax, objectType, objectName, styleInformationAttribute.Name, errorContext))
{
style.AddAttribute(styleInformationAttribute);
}
break;
case "BackgroundGradientEndColor":
if (ValidateColor(styleInformationAttribute.Value, objectType, objectName, styleInformationAttribute.Name, errorContext))
{
style.AddAttribute(styleInformationAttribute);
}
break;
case "BackgroundGradientType":
if (ValidateBackgroundGradientType(styleInformationAttribute.Value, objectType, objectName, styleInformationAttribute.Name, errorContext))
{
style.AddAttribute(styleInformationAttribute);
}
break;
case "FontStyle":
if (ValidateFontStyle(styleInformationAttribute.Value, objectType, objectName, styleInformationAttribute.Name, errorContext))
{
style.AddAttribute(styleInformationAttribute);
}
break;
case "FontFamily":
style.AddAttribute(styleInformationAttribute);
break;
case "FontSize":
if (ValidateSize(styleInformationAttribute.Value, Validator.FontSizeMin, Validator.FontSizeMax, objectType, objectName, styleInformationAttribute.Name, errorContext))
{
style.AddAttribute(styleInformationAttribute);
}
break;
case "FontWeight":
if (ValidateFontWeight(styleInformationAttribute.Value, objectType, objectName, styleInformationAttribute.Name, errorContext))
{
style.AddAttribute(styleInformationAttribute);
}
break;
case "Format":
style.AddAttribute(styleInformationAttribute);
break;
case "TextDecoration":
if (ValidateTextDecoration(styleInformationAttribute.Value, objectType, objectName, styleInformationAttribute.Name, errorContext))
{
style.AddAttribute(styleInformationAttribute);
}
break;
case "TextAlign":
if (ValidateTextAlign(styleInformationAttribute.Value, objectType, objectName, styleInformationAttribute.Name, errorContext))
{
style.AddAttribute(styleInformationAttribute);
}
break;
case "VerticalAlign":
if (ValidateVerticalAlign(styleInformationAttribute.Value, objectType, objectName, styleInformationAttribute.Name, errorContext))
{
style.AddAttribute(styleInformationAttribute);
}
break;
case "Color":
case "BackgroundColor":
if (ValidateColor(styleInformationAttribute, objectType, objectName, styleInformationAttribute.Name, errorContext))
{
style.AddAttribute(styleInformationAttribute);
}
break;
case "PaddingLeft":
case "PaddingRight":
case "PaddingTop":
case "PaddingBottom":
if (ValidateSize(styleInformationAttribute.Value, Validator.PaddingMin, Validator.PaddingMax, objectType, objectName, styleInformationAttribute.Name, errorContext))
{
style.AddAttribute(styleInformationAttribute);
}
break;
case "LineHeight":
if (ValidateSize(styleInformationAttribute.Value, Validator.LineHeightMin, Validator.LineHeightMax, objectType, objectName, styleInformationAttribute.Name, errorContext))
{
style.AddAttribute(styleInformationAttribute);
}
break;
case "Direction":
if (ValidateDirection(styleInformationAttribute.Value, objectType, objectName, styleInformationAttribute.Name, errorContext))
{
style.AddAttribute(styleInformationAttribute);
}
break;
case "WritingMode":
if (ValidateWritingMode(styleInformationAttribute.Value, objectType, objectName, styleInformationAttribute.Name, errorContext))
{
style.AddAttribute(styleInformationAttribute);
}
break;
case "Language":
{
if (ValidateSpecificLanguage(styleInformationAttribute.Value, objectType, objectName, styleInformationAttribute.Name, errorContext, out CultureInfo _))
{
style.AddAttribute(styleInformationAttribute);
}
break;
}
case "UnicodeBiDi":
if (ValidateUnicodeBiDi(styleInformationAttribute.Value, objectType, objectName, styleInformationAttribute.Name, errorContext))
{
style.AddAttribute(styleInformationAttribute);
}
break;
case "Calendar":
if (ValidateCalendar(styleInformationAttribute.Value, objectType, objectName, styleInformationAttribute.Name, errorContext))
{
style.AddAttribute(styleInformationAttribute);
}
break;
case "CurrencyLanguage":
if (ValidateLanguage(styleInformationAttribute.Value, objectType, objectName, styleInformationAttribute.Name, errorContext))
{
style.AddAttribute(styleInformationAttribute);
}
break;
case "NumeralLanguage":
if (ValidateLanguage(styleInformationAttribute.Value, objectType, objectName, styleInformationAttribute.Name, errorContext))
{
style.AddAttribute(styleInformationAttribute);
}
break;
case "NumeralVariant":
if (ValidateNumeralVariant(styleInformationAttribute.Value, objectType, objectName, styleInformationAttribute.Name, errorContext))
{
style.AddAttribute(styleInformationAttribute);
}
break;
case "ShadowColor":
if (ValidateColor(styleInformationAttribute.Value, objectType, objectName, "ShadowColor", errorContext))
{
style.AddAttribute(styleInformationAttribute);
}
break;
case "ShadowOffset":
if (ValidateSize(styleInformationAttribute.Value, Validator.NormalMin, Validator.NormalMax, objectType, objectName, styleInformationAttribute.Name, errorContext))
{
style.AddAttribute(styleInformationAttribute);
}
break;
case "BackgroundHatchType":
if (ValidateBackgroundHatchType(styleInformationAttribute.Value, objectType, objectName, styleInformationAttribute.Name, errorContext))
{
style.AddAttribute(styleInformationAttribute);
}
break;
case "TextEffect":
if (ValidateTextEffect(styleInformationAttribute.Value, objectType, objectName, styleInformationAttribute.Name, errorContext))
{
style.AddAttribute(styleInformationAttribute);
}
break;
case "Position":
if (ValidatePosition(styleInformationAttribute.Value, objectType, objectName, styleInformationAttribute.Name, errorContext))
{
style.AddAttribute(styleInformationAttribute);
}
break;
default:
Global.Tracer.Assert(condition: false);
break;
}
}
ValidateBackgroundImage(backgroundImageSource, backgroundImageValue, backgroundImageMIMEType, backgroundEmbeddingMode, style, objectType, objectName, errorContext);
if (0 < style.StyleAttributes.Count)
{
return(style);
}
return(null);
}