Code:
/ 4.0 / 4.0 / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / XmlUtils / System / Xml / Xsl / XsltOld / CopyAction.cs / 1305376 / CopyAction.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; using MS.Internal.Xml.XPath; internal class CopyAction : ContainerAction { // Local execution states private const int CopyText = 4; private const int NamespaceCopy = 5; private const int ContentsCopy = 6; private const int ProcessChildren = 7; private const int ChildrenOnly = 8; private string useAttributeSets; private bool empty; internal override void Compile(Compiler compiler) { CompileAttributes(compiler); if (compiler.Recurse()) { CompileTemplate(compiler); compiler.ToParent(); } if (this.containedActions == null) this.empty = true; } internal override bool CompileAttribute(Compiler compiler) { string name = compiler.Input.LocalName; string value = compiler.Input.Value; if (Ref.Equal(name, compiler.Atoms.UseAttributeSets)) { this.useAttributeSets = value; AddAction(compiler.CreateUseAttributeSetsAction()); } else { return false; } return true; } internal override void Execute(Processor processor, ActionFrame frame) { Debug.Assert(processor != null && frame != null); while (processor.CanContinue) { switch (frame.State) { case Initialized: if (Processor.IsRoot(frame.Node)) { processor.PushActionFrame(frame); frame.State = ChildrenOnly; break; } if (processor.CopyBeginEvent(frame.Node, this.empty) == false) { // This event wasn't processed break; } frame.State = NamespaceCopy; continue; case NamespaceCopy: frame.State = ContentsCopy; if ( frame.Node.NodeType == XPathNodeType.Element ) { processor.PushActionFrame(CopyNamespacesAction.GetAction(), frame.NodeSet); break; } continue; case ContentsCopy: if (frame.Node.NodeType == XPathNodeType.Element && !this.empty) { //Debug.Assert(frame.Node.HasValue == false); processor.PushActionFrame(frame); frame.State = ProcessChildren; break; } else { if (processor.CopyTextEvent(frame.Node)) { frame.State = ProcessChildren; continue; } else { // This event wasn't processed break; } } case ProcessChildren: if (processor.CopyEndEvent(frame.Node)) { frame.Finished(); } break; case ChildrenOnly: frame.Finished(); break; default: Debug.Fail("Invalid CopyAction execution state"); break; } 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; using MS.Internal.Xml.XPath; internal class CopyAction : ContainerAction { // Local execution states private const int CopyText = 4; private const int NamespaceCopy = 5; private const int ContentsCopy = 6; private const int ProcessChildren = 7; private const int ChildrenOnly = 8; private string useAttributeSets; private bool empty; internal override void Compile(Compiler compiler) { CompileAttributes(compiler); if (compiler.Recurse()) { CompileTemplate(compiler); compiler.ToParent(); } if (this.containedActions == null) this.empty = true; } internal override bool CompileAttribute(Compiler compiler) { string name = compiler.Input.LocalName; string value = compiler.Input.Value; if (Ref.Equal(name, compiler.Atoms.UseAttributeSets)) { this.useAttributeSets = value; AddAction(compiler.CreateUseAttributeSetsAction()); } else { return false; } return true; } internal override void Execute(Processor processor, ActionFrame frame) { Debug.Assert(processor != null && frame != null); while (processor.CanContinue) { switch (frame.State) { case Initialized: if (Processor.IsRoot(frame.Node)) { processor.PushActionFrame(frame); frame.State = ChildrenOnly; break; } if (processor.CopyBeginEvent(frame.Node, this.empty) == false) { // This event wasn't processed break; } frame.State = NamespaceCopy; continue; case NamespaceCopy: frame.State = ContentsCopy; if ( frame.Node.NodeType == XPathNodeType.Element ) { processor.PushActionFrame(CopyNamespacesAction.GetAction(), frame.NodeSet); break; } continue; case ContentsCopy: if (frame.Node.NodeType == XPathNodeType.Element && !this.empty) { //Debug.Assert(frame.Node.HasValue == false); processor.PushActionFrame(frame); frame.State = ProcessChildren; break; } else { if (processor.CopyTextEvent(frame.Node)) { frame.State = ProcessChildren; continue; } else { // This event wasn't processed break; } } case ProcessChildren: if (processor.CopyEndEvent(frame.Node)) { frame.Finished(); } break; case ChildrenOnly: frame.Finished(); break; default: Debug.Fail("Invalid CopyAction execution state"); break; } break; } } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007.
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- StaticFileHandler.cs
- EventItfInfo.cs
- WebPartVerbsEventArgs.cs
- DataGridViewButtonCell.cs
- EntityKey.cs
- PointAnimationUsingPath.cs
- SystemNetHelpers.cs
- TriggerAction.cs
- WorkflowRuntimeServicesBehavior.cs
- SupportsEventValidationAttribute.cs
- UndirectedGraph.cs
- Descriptor.cs
- SqlDataSourceCache.cs
- XmlSchemaAnyAttribute.cs
- ServiceModelConfigurationElementCollection.cs
- ListSourceHelper.cs
- Synchronization.cs
- PassportIdentity.cs
- ObjectDataSourceEventArgs.cs
- WmlFormAdapter.cs
- EmptyElement.cs
- Operator.cs
- DispatchWrapper.cs
- TextAutomationPeer.cs
- HttpWebRequestElement.cs
- ProgramPublisher.cs
- SqlGenerator.cs
- WebFaultClientMessageInspector.cs
- ObjectConverter.cs
- ImageMetadata.cs
- ImageInfo.cs
- FormatConvertedBitmap.cs
- DBParameter.cs
- SimpleApplicationHost.cs
- FunctionNode.cs
- BitmapCodecInfo.cs
- DeferredTextReference.cs
- DesignerListAdapter.cs
- QuaternionAnimationUsingKeyFrames.cs
- CodeMethodReturnStatement.cs
- X509SecurityTokenAuthenticator.cs
- OrderPreservingMergeHelper.cs
- TextEffect.cs
- RMPermissions.cs
- ChannelCacheDefaults.cs
- BitmapEffectInputConnector.cs
- _ProxyRegBlob.cs
- RangeBaseAutomationPeer.cs
- SyncMethodInvoker.cs
- StringAttributeCollection.cs
- TouchFrameEventArgs.cs
- RadioButtonStandardAdapter.cs
- RelatedView.cs
- Cursor.cs
- SelectionEditingBehavior.cs
- PropertyEmitterBase.cs
- RuntimeArgumentHandle.cs
- NameValuePair.cs
- Dump.cs
- WCFModelStrings.Designer.cs
- ServiceCredentials.cs
- SettingsAttributes.cs
- RequestCachingSection.cs
- RequestSecurityTokenResponse.cs
- Permission.cs
- WebConfigurationHost.cs
- CodeLabeledStatement.cs
- validation.cs
- MimeMultiPart.cs
- DataMisalignedException.cs
- ObjectKeyFrameCollection.cs
- NullableBoolConverter.cs
- WebPartUtil.cs
- ScriptMethodAttribute.cs
- EntityDataSourceWrapperCollection.cs
- TemplateBindingExtension.cs
- NullableConverter.cs
- AbstractDataSvcMapFileLoader.cs
- DoubleStorage.cs
- ContractMapping.cs
- SqlBuilder.cs
- TrackingQueryElement.cs
- XmlImplementation.cs
- CqlIdentifiers.cs
- HashCoreRequest.cs
- XmlSchemaComplexType.cs
- SmiXetterAccessMap.cs
- NetworkAddressChange.cs
- HierarchicalDataSourceConverter.cs
- ProcessingInstructionAction.cs
- HttpCapabilitiesBase.cs
- _NegotiateClient.cs
- XsdDataContractExporter.cs
- Keyboard.cs
- TemplateBamlTreeBuilder.cs
- DesignerSerializerAttribute.cs
- StyleSheetComponentEditor.cs
- TemplatePropertyEntry.cs
- WebPartConnectionsCloseVerb.cs
- ApplicationTrust.cs