Imported Upstream version 4.2.0.179

Former-commit-id: 4610231f55806d2a05ed69e5ff3faa7336cc1479

mcs/class/System.Windows.Forms/System.Windows.Forms/VScrollBar.cs

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+//
+// System.Windows.Forms.HScrollBar.cs
+//
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+// 
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//
+// Copyright (C) 2004-2005, Novell, Inc.
+//
+// Authors:
+//	Jordi Mas i Hernandez	jordi@ximian.com
+//
+
+
+using System.Drawing;
+using System.ComponentModel;
+using System.Runtime.InteropServices;
+
+namespace System.Windows.Forms 
+{
+	[ClassInterface (ClassInterfaceType.AutoDispatch)]
+	[ComVisible (true)]
+	public class VScrollBar : ScrollBar 
+	{		
+		#region events
+		
+		[EditorBrowsable (EditorBrowsableState.Never)]
+		[Browsable (false)]
+		public new event EventHandler RightToLeftChanged {
+			add { base.RightToLeftChanged += value; }
+			remove { base.RightToLeftChanged -= value; }
+		}
+		
+		#endregion Events
+
+		public VScrollBar()
+		{			
+			vert = true;
+		}
+
+		[EditorBrowsable (EditorBrowsableState.Never)]
+		[Browsable (false)]
+		public override RightToLeft RightToLeft {
+			get { return base.RightToLeft; }
+			set {
+				if (RightToLeft == value)
+					return;
+
+				base.RightToLeft = value;
+
+				OnRightToLeftChanged (EventArgs.Empty);
+			}
+		}
+
+		protected override Size DefaultSize {
+			get { return ThemeEngine.Current.VScrollBarDefaultSize; }
+		}	
+
+		protected override CreateParams CreateParams {
+			get { return base.CreateParams; }
+		}		
+	}
+}