47 lines
2.0 KiB
C#
47 lines
2.0 KiB
C#
//------------------------------------------------------------------------------
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// <copyright file="XslFlags.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">sdub</owner>
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//------------------------------------------------------------------------------
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namespace System.Xml.Xsl {
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[Flags]
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internal enum XslFlags {
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None = 0x0000,
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// XPath types flags. These flags indicate what type the result of the expression may have.
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String = 0x0001,
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Number = 0x0002,
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Boolean = 0x0004,
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Node = 0x0008,
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Nodeset = 0x0010,
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Rtf = 0x0020,
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TypeFilter = AnyType,
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AnyType = XslFlags.String | XslFlags.Number | XslFlags.Boolean | XslFlags.Node | XslFlags.Nodeset | XslFlags.Rtf,
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// Focus flags. These flags indicate which of the three focus values (context item, context position,
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// context size) are required for calculation of the expression.
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Current = 0x0100,
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Position = 0x0200,
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Last = 0x0400,
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FocusFilter = FullFocus,
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FullFocus = XslFlags.Current | XslFlags.Position | XslFlags.Last,
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// Indicates that the expression contains at least one of xsl:call-template, xsl:apply-templates,
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// xsl:apply-imports, [xsl:]use-attribute-sets. Needed for default values of xsl:param's.
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HasCalls = 0x1000,
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// Used for xsl:param's only. Indicates that at least one caller does not pass value for this param,
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// so its default value will be used.
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MayBeDefault = 0x2000,
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// Indicates that expression may produce side effects
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// This flag is on for xsl:message and for calls to extension functions.
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SideEffects = 0x4000,
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// Indicates that the corresponding graph vertex has been already visited in flag propagation process.
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Stop = 0x8000,
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}
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}
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