System.Xml.Xsl.XsltOld.ContainerAction.CompileDocument C# (CSharp) Method

        protected void CompileDocument(Compiler compiler, bool inInclude) {
            NavigatorInput input = compiler.Input;

            // SkipToElement :
            while (input.NodeType != XPathNodeType.Element) {
                if (! compiler.Advance()) {
                    throw XsltException.Create(Res.Xslt_WrongStylesheetElement);
                }
            }

            Debug.Assert(compiler.Input.NodeType == XPathNodeType.Element);
            if (Keywords.Equals(input.NamespaceURI, input.Atoms.XsltNamespace)) {
                if (
                    ! Keywords.Equals(input.LocalName, input.Atoms.Stylesheet) &&
                    ! Keywords.Equals(input.LocalName, input.Atoms.Transform)
                ) {
                    throw XsltException.Create(Res.Xslt_WrongStylesheetElement);
                }
                compiler.PushNamespaceScope();
                CompileStylesheetAttributes(compiler);
                CompileTopLevelElements(compiler);
                if (! inInclude) {
                    CompileImports(compiler);
                }
            }
            else {
                // single template
                compiler.PushLiteralScope();
                CompileSingleTemplate(compiler);
            }

            compiler.PopScope();
        }