[NUI] Add size, position getter/setter for UIVector2 type

Signed-off-by: Jiyun Yang <[email protected]>

src/Tizen.NUI.Extension/Markup/ViewExtensions.cs

@@ -164,6 +164,18 @@ public static T Size<T>(this T view, float width, float height) where T : View
             return view;
         }
 
+        /// <summary>
+        /// Sets the size of the view.
+        /// </summary>
+        /// <typeparam name="T">The type of the view.</typeparam>
+        /// <param name="view">The extension target.</param>
+        /// <param name="size">The size value.</param>
+        /// <returns>The view itself.</returns>
+        public static T Size<T>(this T view, UIVector2 size) where T : View
+        {
+            return Size(view, size.Width, size.Height);
+        }
+
         /// <summary>
         /// Sets the size width of the view.
         /// </summary>
@@ -205,6 +217,18 @@ public static T Position<T>(this T view, float x, float y) where T : View
             return view;
         }
 
+        /// <summary>
+        /// Sets the position of the view.
+        /// </summary>
+        /// <typeparam name="T">The type of the view.</typeparam>
+        /// <param name="view">The extension target.</param>
+        /// <param name="position">The position value.</param>
+        /// <returns>The view itself.</returns>
+        public static T Position<T>(this T view, UIVector2 position) where T : View
+        {
+            return Position(view, position.X, position.Y);
+        }
+
         /// <summary>
         /// Sets the position x of the view.
         /// </summary>
@@ -637,6 +661,26 @@ public static UIColor BackgroundColor(this View view)
             return Object.InternalRetrievingVisualPropertyColor(view.SwigCPtr, View.Property.BACKGROUND, ColorVisualProperty.MixColor);
         }
 
+        /// <summary>
+        /// Experimental getter for size
+        /// </summary>
+        /// <param name="view">The extension target.</param>
+        /// <returns>The size value.</returns>
+        public static UIVector2 Size(this View view)
+        {
+            return new UIVector2(view.SizeWidth, view.SizeHeight);
+        }
+
+        /// <summary>
+        /// Experimental getter for position
+        /// </summary>
+        /// <param name="view">The extension target.</param>
+        /// <returns>The position value.</returns>
+        public static UIVector2 Position(this View view)
+        {
+            return new UIVector2(view.PositionX, view.PositionY);
+        }
+
         /// <summary>
         /// Gets the corner radius of the view.
         /// </summary>

src/Tizen.NUI/src/devel/Lite/UIVector2.cs

@@ -68,6 +68,16 @@ public float Y
         /// </summary>
         public float Height => Y;
 
+        /// <summary>
+        /// Converts the UIVector2 to Vector3 class implicitly.
+        /// </summary>
+        /// <param name="uiVector2">A UIVector2 to be converted to Vector3</param>
+        public static implicit operator Vector3(UIVector2 uiVector2)
+        {
+            return new Vector3(uiVector2.X, uiVector2.Y, 0f);
+        }
+
+
         internal readonly NUI.Vector2 ToReferenceType() => new NUI.Vector2(X, Y);
     }
 }