public static XmlDocumentSyntax Analyze(BoundSourceFileBuilder binder)
{
var text = binder.SourceFile.Content;
XmlDocumentSyntax parsedXml = Parser.ParseText(text);
Classify(binder, parsedXml);
return(parsedXml);
}
public static void AddElementNameReferences(
this BoundSourceFileBuilder binder,
IXmlElement element,
params ReferenceSymbol[] references)
{
var nameNode = element.NameNode();
binder.AnnotateReferences(nameNode.Start, nameNode.FullWidth - nameNode.GetTrailingTriviaWidth(), references);
}
public static void AddAttributeValueDefinition(
this BoundSourceFileBuilder binder,
XmlAttributeSyntax attribute,
DefinitionSymbol definition)
{
var node = attribute?.ValueNode.As <XmlStringSyntax>()?.TextTokens.Node;
if (node != null)
{
binder.AnnotateDefinition(node.Start, node.FullWidth, definition);
}
}
public static void AddAttributeNameReferences(
this BoundSourceFileBuilder binder,
XmlAttributeSyntax attribute,
params ReferenceSymbol[] references)
{
var node = attribute?.NameNode;
if (node != null)
{
binder.AnnotateReferences(node.Start, node.FullWidth, references);
}
}
public static void AddAttributeValueReferences(
this BoundSourceFileBuilder binder,
XmlAttributeSyntax attribute,
params ReferenceSymbol[] references)
{
var node = attribute?.ValueNode.As <XmlStringSyntax>()?.TextTokens.Node;
if (node != null)
{
binder.AnnotateReferences(node.Start, node.FullWidth, references);
}
}
private static void Classify(BoundSourceFileBuilder binder, XmlDocumentSyntax parsedXml)
{
ClassifierVisitor.Visit(parsedXml, 0, parsedXml.FullWidth, (start, length, node, classification) =>
{
var leadingTriviaWidth = node.GetLeadingTriviaWidth();
var trailingTriviaWidth = node.GetTrailingTriviaWidth();
start += leadingTriviaWidth;
length -= (leadingTriviaWidth + trailingTriviaWidth);
binder.AnnotateClassification(start, length, ClassificationTypeNamesLookup[(int)classification]);
});
}
public DocumentAnalyzer(
SemanticServices semanticServices,
Document document,
CompilationServices compilationServices,
string logicalPath,
AnalyzedProjectContext context,
BoundSourceFileBuilder boundSourceFile)
{
_document = document;
CompilationServices = compilationServices;
_compilation = compilationServices.Compilation;
_analyzedProject = context.Project;
this.semanticServices = semanticServices;
this.context = context;
references = new List <ReferenceSpan>();
this.boundSourceFile = boundSourceFile;
}
