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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
using System;
using System.Windows;
using System.Security;
using System.Collections;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Windows.Media;
using SR = MS.Internal.PresentationCore.SR;
namespace System.Windows.Input
{
/// <summary>
/// Collection of the stylus devices that are available on the tablet.
/// </summary>
public class StylusDeviceCollection : ReadOnlyCollection<StylusDevice>
{
/// <summary>
///
/// This was changed to IEnumerable since the collection is exposed to
/// developers. Internally we use the inheritance hierarchy but externally
/// we use the wrapper classes, requiring us to build the list dynamically.
/// </summary>
/// <param name="styluses">The collection of stylus objects</param>
internal StylusDeviceCollection(IEnumerable<StylusDeviceBase> styluses)
: base(new List<StylusDevice>())
{
foreach (var stylusDevice in styluses)
{
Items.Add(stylusDevice.StylusDevice);
}
}
internal void Dispose()
{
foreach (StylusDevice stylusDevice in this.Items)
{
stylusDevice.StylusDeviceImpl.Dispose();
}
}
internal void AddStylusDevice(int index, StylusDeviceBase stylusDevice)
{
base.Items.Insert(index, stylusDevice.StylusDevice); // add it to our list.
}
}
}
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