|
// 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 MS.Internal.KnownBoxes;
namespace System.Windows
{
/////////////////////////////////////////////////////////////////////////
internal class StylusCaptureWithinProperty : ReverseInheritProperty
{
/////////////////////////////////////////////////////////////////////
internal StylusCaptureWithinProperty() : base(
UIElement.IsStylusCaptureWithinPropertyKey,
CoreFlags.IsStylusCaptureWithinCache,
CoreFlags.IsStylusCaptureWithinChanged)
{
}
/////////////////////////////////////////////////////////////////////
internal override void FireNotifications(UIElement uie, ContentElement ce, UIElement3D uie3D, bool oldValue)
{
DependencyPropertyChangedEventArgs args =
new DependencyPropertyChangedEventArgs(
UIElement.IsStylusCaptureWithinProperty,
BooleanBoxes.Box(oldValue),
BooleanBoxes.Box(!oldValue));
if (uie != null)
{
uie.RaiseIsStylusCaptureWithinChanged(args);
}
else if (ce != null)
{
ce.RaiseIsStylusCaptureWithinChanged(args);
}
else if (uie3D != null)
{
uie3D.RaiseIsStylusCaptureWithinChanged(args);
}
}
}
}
|