newinstructionaction.cs source code in C# .NET

Source code for the .NET framework in C#

                        
Code:

                         / Net / Net / 3.5.50727.3053 / DEVDIV / depot / DevDiv / releases / whidbey / netfxsp / ndp / fx / src / XmlUtils / System / Xml / Xsl / XsltOld / newinstructionaction.cs / 1 / newinstructionaction.cs
                        

                        
                            //------------------------------------------------------------------------------ 
// 
//     Copyright (c) Microsoft Corporation.  All rights reserved.
// 
// [....] 
//-----------------------------------------------------------------------------
 
namespace System.Xml.Xsl.XsltOld { 
    using Res = System.Xml.Utils.Res;
    using System; 
    using System.Diagnostics;
    using System.Xml;
    using System.Xml.XPath;
 
    internal class NewInstructionAction : ContainerAction {
        string name; 
        string parent; 
        bool fallback;
 
        internal override void Compile(Compiler compiler) {
            XPathNavigator nav = compiler.Input.Navigator.Clone();
            name = nav.Name;
            nav.MoveToParent(); 
            parent = nav.Name;
            if (compiler.Recurse()) { 
                CompileSelectiveTemplate(compiler); 
                compiler.ToParent();
            } 
        }

        internal void CompileSelectiveTemplate(Compiler compiler){
            NavigatorInput input = compiler.Input; 
            do{
                if (Keywords.Equals(input.NamespaceURI, input.Atoms.XsltNamespace) && 
                    Keywords.Equals(input.LocalName, input.Atoms.Fallback)){ 
                    fallback = true;
                    if (compiler.Recurse()){ 
                        CompileTemplate(compiler);
                        compiler.ToParent();
                    }
                } 
            }
            while (compiler.Advance()); 
        } 

       internal override void Execute(Processor processor, ActionFrame frame) { 
            Debug.Assert(processor != null && frame != null);

            switch (frame.State) {
            case Initialized: 
                if (!fallback) {
                    throw XsltException.Create(Res.Xslt_UnknownExtensionElement, this.name); 
                } 
                if (this.containedActions != null && this.containedActions.Count > 0) {
                    processor.PushActionFrame(frame); 
                    frame.State = ProcessingChildren;
                    break;
                }
                else goto case ProcessingChildren; 
            case ProcessingChildren:
                frame.Finished(); 
                break; 

            default: 
                Debug.Fail("Invalid Container action execution state");
                break;
            }
        } 
    }
} 

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
//------------------------------------------------------------------------------ 
// 
//     Copyright (c) Microsoft Corporation.  All rights reserved.
// 
// [....] 
//-----------------------------------------------------------------------------
 
namespace System.Xml.Xsl.XsltOld { 
    using Res = System.Xml.Utils.Res;
    using System; 
    using System.Diagnostics;
    using System.Xml;
    using System.Xml.XPath;
 
    internal class NewInstructionAction : ContainerAction {
        string name; 
        string parent; 
        bool fallback;
 
        internal override void Compile(Compiler compiler) {
            XPathNavigator nav = compiler.Input.Navigator.Clone();
            name = nav.Name;
            nav.MoveToParent(); 
            parent = nav.Name;
            if (compiler.Recurse()) { 
                CompileSelectiveTemplate(compiler); 
                compiler.ToParent();
            } 
        }

        internal void CompileSelectiveTemplate(Compiler compiler){
            NavigatorInput input = compiler.Input; 
            do{
                if (Keywords.Equals(input.NamespaceURI, input.Atoms.XsltNamespace) && 
                    Keywords.Equals(input.LocalName, input.Atoms.Fallback)){ 
                    fallback = true;
                    if (compiler.Recurse()){ 
                        CompileTemplate(compiler);
                        compiler.ToParent();
                    }
                } 
            }
            while (compiler.Advance()); 
        } 

       internal override void Execute(Processor processor, ActionFrame frame) { 
            Debug.Assert(processor != null && frame != null);

            switch (frame.State) {
            case Initialized: 
                if (!fallback) {
                    throw XsltException.Create(Res.Xslt_UnknownExtensionElement, this.name); 
                } 
                if (this.containedActions != null && this.containedActions.Count > 0) {
                    processor.PushActionFrame(frame); 
                    frame.State = ProcessingChildren;
                    break;
                }
                else goto case ProcessingChildren; 
            case ProcessingChildren:
                frame.Finished(); 
                break; 

            default: 
                Debug.Fail("Invalid Container action execution state");
                break;
            }
        } 
    }
} 

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.

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