Mono.TextEditor.TextEditorData.OpenStream C# (CSharp) Method

		public Stream OpenStream ()
		{
			return new MemoryStream (Encoding.UTF8.GetBytes (Document.Text), false);
		}
		

        /// <summary>
        /// Used for formatting the entire document
        /// </summary>
        public override string FormatText(PolicyContainer policyParent, IEnumerable<string> mimeTypeChain, string input, int startOffset, int endOffset)
        {
            var policy = policyParent.Get<DFormattingPolicy> (mimeTypeChain);
            var textPolicy = policyParent.Get<TextStylePolicy> (mimeTypeChain);
            var data = new TextEditorData{ Text = input };

            if(IndentCorrectionOnly)
            {
                using(var s = data.OpenStream())
                    using(var r = new StreamReader(s))
                        D_Parser.Formatting.Indent.IndentEngineWrapper.CorrectIndent(r, startOffset, endOffset, data.Document.Replace, policy.Options, new TextStyleAdapter(textPolicy));
                return data.Text;
            }

            var ast = DParser.ParseString(input, false, true) as DModule;
            var formattingVisitor = new DFormattingVisitor(policy.Options, new DocAdapt(data.Document), ast, new TextStyleAdapter(textPolicy));

            // Only clip to a region if it's necessary
            if(startOffset > 0 || endOffset < input.Length-1)
            {
                formattingVisitor.CheckFormattingBoundaries = true;
                var dl = data.Document.OffsetToLocation(startOffset);
                formattingVisitor.FormattingStartLocation = new D_Parser.Dom.CodeLocation(dl.Column, dl.Line);
                dl = data.Document.OffsetToLocation(endOffset);
                formattingVisitor.FormattingEndLocation = new D_Parser.Dom.CodeLocation(dl.Column, dl.Line);
            }

            formattingVisitor.WalkThroughAst();

            formattingVisitor.ApplyChanges(data.Document.Replace);

            return data.Text;
        }