[Tizen] Adds BoxView Handler

src/Core/src/Handlers/BoxView/BoxViewHandler.Tizen.cs

@@ -0,0 +1,25 @@
+using Microsoft.Maui.Graphics;
+
+namespace Microsoft.Maui.Handlers
+{
+	public partial class BoxViewHandler : ViewHandler<IBoxView, MauiBoxView>
+	{
+		protected override MauiBoxView CreateNativeView()
+		{
+			return new MauiBoxView(NativeParent!)
+			{
+				Drawable = new BoxViewDrawable(VirtualView)
+			};
+		}
+
+		public static void MapColor(BoxViewHandler handler, IBoxView boxView)
+		{
+			handler.NativeView?.InvalidateBoxView(boxView);
+		}
+
+		public static void MapCornerRadius(BoxViewHandler handler, IBoxView boxView)
+		{
+			handler.NativeView?.InvalidateBoxView(boxView);
+		}
+	}
+}

src/Core/src/Handlers/Entry/EntryHandler.Tizen.cs

@@ -72,6 +72,11 @@ public static void MapPlaceholder(EntryHandler handler, IEntry entry)
 			handler.NativeView?.UpdatePlaceholder(entry);
 		}
 
+		public static void MapPlaceholderColor(EntryHandler handler, IEntry entry)
+		{
+			handler.NativeView?.UpdatePlaceholderColor(entry);
+		}
+
 		public static void MapIsPassword(EntryHandler handler, IEntry entry)
 		{
 			handler.NativeView?.UpdateIsPassword(entry);

src/Core/src/Platform/Tizen/BoxViewExtensions.cs

@@ -0,0 +1,12 @@
+using Microsoft.Maui.Graphics;
+
+namespace Microsoft.Maui
+{
+	public static class BoxViewExtensions
+	{
+		public static void InvalidateBoxView(this MauiBoxView nativeView, IBoxView boxView)
+		{
+			nativeView.Invalidate();
+		}		
+	}
+}

src/Core/src/Platform/Tizen/MauiBoxView.cs

@@ -0,0 +1,13 @@
+using ElmSharp;
+using SkiaGraphicsView = Microsoft.Maui.Platform.Tizen.SkiaGraphicsView;
+
+namespace Microsoft.Maui
+{
+	public class MauiBoxView : SkiaGraphicsView
+	{
+		public MauiBoxView(EvasObject parent) : base(parent)
+		{
+			DeviceScalingFactor = (float)Tizen.UIExtensions.Common.DeviceInfo.ScalingFactor;
+		}
+	}
+}