From 6d48307c8d7ec993caac04f98cea11be4466ace7 Mon Sep 17 00:00:00 2001
From: Emil Sjolander <emilsj@fb.com>
Date: Thu, 5 Jan 2017 12:48:11 -0800
Subject: [PATCH] Expose layout paddding in csharp api

Summary: Expose layout padding api from D4376572

Reviewed By: splhack

Differential Revision: D4377070

fbshipit-source-id: 501628612675e3fdce9a8e77f929cb9c6eddc209
---
 csharp/Facebook.Yoga/Native.cs             |  5 ++++-
 csharp/Facebook.Yoga/YogaNode.cs           |  5 +++++
 csharp/tests/Facebook.Yoga/YogaNodeTest.cs | 17 +++++++++++++++++
 3 files changed, 26 insertions(+), 1 deletion(-)

diff --git a/csharp/Facebook.Yoga/Native.cs b/csharp/Facebook.Yoga/Native.cs
index cb7371d3..b66cf8a6 100644
--- a/csharp/Facebook.Yoga/Native.cs
+++ b/csharp/Facebook.Yoga/Native.cs
@@ -315,9 +315,12 @@ namespace Facebook.Yoga
         [DllImport(DllName, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
         public static extern float YGNodeLayoutGetHeight(YGNodeHandle node);
 
+        [DllImport(DllName, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
+        public static extern float YGNodeLayoutGetPadding(YGNodeHandle node, YogaEdge edge);
+
         [DllImport(DllName, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
         public static extern YogaDirection YGNodeLayoutGetDirection(YGNodeHandle node);
 
         #endregion
     }
-}
\ No newline at end of file
+}
diff --git a/csharp/Facebook.Yoga/YogaNode.cs b/csharp/Facebook.Yoga/YogaNode.cs
index 94cafa50..5732748b 100644
--- a/csharp/Facebook.Yoga/YogaNode.cs
+++ b/csharp/Facebook.Yoga/YogaNode.cs
@@ -308,6 +308,11 @@ namespace Facebook.Yoga
             }
         }
 
+        public float GetLayoutPadding(YogaEdge edge)
+        {
+            return Native.YGNodeLayoutGetPadding(_ygNode, edge);
+        }
+
         public YogaValue Width
         {
             get
diff --git a/csharp/tests/Facebook.Yoga/YogaNodeTest.cs b/csharp/tests/Facebook.Yoga/YogaNodeTest.cs
index ebb09083..9979f091 100644
--- a/csharp/tests/Facebook.Yoga/YogaNodeTest.cs
+++ b/csharp/tests/Facebook.Yoga/YogaNodeTest.cs
@@ -355,5 +355,22 @@ namespace Facebook.Yoga
                 return MeasureOutput.Make(120, 130);
             });
         }
+
+        [Test]
+        public void TestLayoutPadding() {
+          YogaNode node = new YogaNode();
+          node.Width = 100;
+          node.Height = 100;
+          node.SetPadding(YogaEdge.Start, 1);
+          node.SetPadding(YogaEdge.End, 2);
+          node.SetPadding(YogaEdge.Top, 3);
+          node.SetPadding(YogaEdge.Bottom, 4);
+          node.CalculateLayout();
+
+          Assert.AreEqual(1, node.GetLayoutPadding(YogaEdge.Left));
+          Assert.AreEqual(2, node.GetLayoutPadding(YogaEdge.Right));
+          Assert.AreEqual(3, node.GetLayoutPadding(YogaEdge.Top));
+          Assert.AreEqual(4, node.GetLayoutPadding(YogaEdge.Bottom));
+        }
     }
 }