86 lines
2.5 KiB
C#
86 lines
2.5 KiB
C#
//------------------------------------------------------------------------------
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// <copyright file="ControlBuilderAttribute.cs" company="Microsoft">
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// Copyright (c) Microsoft Corporation. All rights reserved.
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// </copyright>
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//------------------------------------------------------------------------------
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/*
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*/
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namespace System.Web.UI {
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using System;
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using System.Diagnostics.CodeAnalysis;
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/// <devdoc>
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/// <para>Allows a control to specify a custom <see cref='System.Web.UI.ControlBuilder'/> object
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/// for building that control within the ASP.NET parser.</para>
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/// </devdoc>
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[AttributeUsage(AttributeTargets.Class)]
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public sealed class ControlBuilderAttribute : Attribute {
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/// <internalonly/>
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/// <devdoc>
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/// <para>The default <see cref='System.Web.UI.ControlBuilderAttribute'/> object is a
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/// <see langword='null'/> builder. This field is read-only.</para>
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/// </devdoc>
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public static readonly ControlBuilderAttribute Default = new ControlBuilderAttribute(null);
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private Type builderType = null;
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/// <devdoc>
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/// </devdoc>
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public ControlBuilderAttribute(Type builderType) {
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this.builderType = builderType;
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}
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/// <devdoc>
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/// <para> Indicates XXX. This property is read-only.</para>
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/// </devdoc>
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public Type BuilderType {
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get {
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return builderType;
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}
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}
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/// <internalonly/>
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/// <devdoc>
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/// <para>[To be supplied.]</para>
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/// </devdoc>
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[SuppressMessage("Microsoft.Usage", "CA2303:FlagTypeGetHashCode", Justification = "The type is a ControlBuilder which is never going to be an interop class.")]
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public override int GetHashCode()
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{
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return ((BuilderType != null) ? BuilderType.GetHashCode() : 0);
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}
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/// <internalonly/>
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/// <devdoc>
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/// </devdoc>
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public override bool Equals(object obj) {
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if (obj == this) {
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return true;
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}
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if ((obj != null) && (obj is ControlBuilderAttribute)) {
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return((ControlBuilderAttribute)obj).BuilderType == builderType;
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}
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return false;
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}
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/// <devdoc>
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/// </devdoc>
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/// <internalonly/>
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public override bool IsDefaultAttribute() {
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return this.Equals(Default);
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}
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}
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}
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