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// Copyright (c) AlphaSierraPapa for the SharpDevelop Team (for details please see \doc\copyright.txt)
// This code is distributed under the GNU LGPL (for details please see \doc\license.txt)
using ICSharpCode.AvalonEdit.Utils;
using System;
namespace ICSharpCode.AvalonEdit.Editing
{
/// <summary>
/// Contains classes for handling weak events on the Caret class.
/// </summary>
public static class CaretWeakEventManager
{
/// <summary>
/// Handles the Caret.PositionChanged event.
/// </summary>
[System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Design", "CA1034:NestedTypesShouldNotBeVisible")]
public sealed class PositionChanged : WeakEventManagerBase<PositionChanged, Caret>
{
/// <inheritdoc/>
protected override void StartListening(Caret source)
{
source.PositionChanged += DeliverEvent;
}
/// <inheritdoc/>
protected override void StopListening(Caret source)
{
source.PositionChanged -= DeliverEvent;
}
}
}
}
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