Add Tizen backend renderer

- Xamarin.Forms.Platform.Tizen has been added
- Xamarin.Forms.Maps.Tizen has been added
- RPM build spec has been added

Change-Id: I0021e0f040d97345affc87512ee0f6ce437f4e6d

1 files changed, 24 insertions, 0 deletions

diff --git a/Xamarin.Forms.Platform.Tizen/EvasObjectWrapper.cs b/Xamarin.Forms.Platform.Tizen/EvasObjectWrapper.cs
new file mode 100644
index 00000000..97cf77f0
--- /dev/null
+++ b/Xamarin.Forms.Platform.Tizen/EvasObjectWrapper.cs
@@ -0,0 +1,24 @@
+using ElmSharp;
+using ESize = ElmSharp.Size;
+
+namespace Xamarin.Forms.Platform.Tizen
+{
+	public delegate ESize? MeasureDelegate(EvasObjectWrapperRenderer renderer, int availableWidth, int availableHeight);
+
+	public class EvasObjectWrapper : View
+	{
+		public EvasObjectWrapper(EvasObject obj, MeasureDelegate measureDelegate = null)
+		{
+			EvasObject = obj;
+			MeasureDelegate = measureDelegate;
+		}
+
+		public EvasObject EvasObject
+		{
+			get;
+			private set;
+		}
+
+		public MeasureDelegate MeasureDelegate { get; }
+	}
+}