// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
 
namespace System.Windows.Forms;
 
internal class MergeHistory
{
    private Stack<MergeHistoryItem>? _mergeHistoryItemsStack;
 
    public MergeHistory(ToolStrip mergedToolStrip)
    {
        MergedToolStrip = mergedToolStrip;
    }
 
    public Stack<MergeHistoryItem> MergeHistoryItemsStack
        => _mergeHistoryItemsStack ??= new Stack<MergeHistoryItem>();
 
    public ToolStrip MergedToolStrip { get; }
}