protected override CodeFoldingResult GetCodeFoldingResult(out int firstErrorOffset) {
var document = codeEditor.TextEditor.Document;
var result = new CodeFoldingResult();
try {
var reader = new XmlTextReader(document.CreateReader()) { XmlResolver = null };
var foldings = CreateNewFoldings(document, reader, out firstErrorOffset);
result.FoldingData = foldings.ToList();
} catch (XmlException) {
firstErrorOffset = 0;
result.FoldingData = new List<NewFolding>();
}
return result;
}
protected override CodeFoldingResult GetCodeFoldingResult(out int firstErrorOffset) {
var document = codeEditor.TextEditor.Document;
var result = new CodeFoldingResult();
try {
var foldingContext = new CSharpCodeFoldingContext(document);
var v = new FoldingVisitor();
v.document = foldingContext.Document;
foldingContext.SyntaxTree.AcceptVisitor(v);
result.FoldingData = v.foldings.OrderBy(x => x.StartOffset).ToList();
var firstError = foldingContext.SyntaxTree.Errors.FirstOrDefault();
firstErrorOffset = firstError != null
? foldingContext.Document.GetOffset(firstError.Region.Begin)
: int.MaxValue;
} catch {
// ignore exceptions thrown during code folding
firstErrorOffset = int.MaxValue;
}
return result;
}
protected virtual void ApplyCodeFoldingData(CodeFoldingResult codeFoldingResult, int firstErrorOffset)
{
var foldings = codeFoldingResult.FoldingData;
foldingManager.UpdateFoldings(foldings, firstErrorOffset);
}
protected virtual void ApplyCodeFoldingData(CodeFoldingResult codeFoldingResult, int firstErrorOffset) {
var foldings = codeFoldingResult.FoldingData;
foldingManager.UpdateFoldings(foldings, firstErrorOffset);
}