65 lines
2.6 KiB
C#
65 lines
2.6 KiB
C#
//------------------------------------------------------------------------------
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// <copyright file="BeginEvent.cs" company="Microsoft">
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// Copyright (c) Microsoft Corporation. All rights reserved.
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// </copyright>
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// <owner current="true" primary="true">[....]</owner>
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//------------------------------------------------------------------------------
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namespace System.Xml.Xsl.XsltOld {
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using Res = System.Xml.Utils.Res;
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using System;
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using System.Diagnostics;
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using System.Xml;
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using System.Xml.XPath;
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internal class BeginEvent : Event {
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private XPathNodeType nodeType;
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private string namespaceUri;
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private string name;
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private string prefix;
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private bool empty;
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private object htmlProps;
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#if DEBUG
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private bool replaceNSAliasesDone;
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#endif
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public BeginEvent(Compiler compiler) {
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NavigatorInput input = compiler.Input;
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Debug.Assert(input != null);
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Debug.Assert(input.NodeType != XPathNodeType.Namespace);
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this.nodeType = input.NodeType;
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this.namespaceUri = input.NamespaceURI;
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this.name = input.LocalName;
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this.prefix = input.Prefix;
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this.empty = input.IsEmptyTag;
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if (nodeType == XPathNodeType.Element) {
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this.htmlProps = HtmlElementProps.GetProps(this.name);
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}
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else if (nodeType == XPathNodeType.Attribute) {
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this.htmlProps = HtmlAttributeProps.GetProps(this.name);
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}
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}
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public override void ReplaceNamespaceAlias(Compiler compiler){
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#if DEBUG
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Debug.Assert(! replaceNSAliasesDone, "Second attempt to replace NS aliases!. This bad.");
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replaceNSAliasesDone = true;
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#endif
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if (this.nodeType == XPathNodeType.Attribute && this.namespaceUri.Length == 0) {
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return ; // '#default' aren't apply to attributes.
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}
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NamespaceInfo ResultURIInfo = compiler.FindNamespaceAlias(this.namespaceUri);
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if (ResultURIInfo != null) {
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this.namespaceUri = ResultURIInfo.nameSpace;
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if (ResultURIInfo.prefix != null) {
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this.prefix = ResultURIInfo.prefix;
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}
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}
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}
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public override bool Output(Processor processor, ActionFrame frame) {
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return processor.BeginEvent(this.nodeType, this.prefix, this.name, this.namespaceUri, this.empty, this.htmlProps, false);
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}
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}
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}
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