From a67684399d92d109aad1f103fd1bf44919c4b8d4 Mon Sep 17 00:00:00 2001
From: Bowon Ryu <bowon.ryu@samsung.com>
Date: Tue, 7 Sep 2021 19:20:56 +0900
Subject: [PATCH] [NUI] Change the parameter of SelectText from uint to int

SelectedTextStart and SelectedTextEnd properties are int.
Change the parameter of SelectText() to int for cosistency.

Signed-off-by: Bowon Ryu <bowon.ryu@samsung.com>
---
 src/Tizen.NUI/src/public/BaseComponents/TextEditor.cs | 12 +++++++++---
 src/Tizen.NUI/src/public/BaseComponents/TextField.cs  | 12 +++++++++---
 2 files changed, 18 insertions(+), 6 deletions(-)

diff --git a/src/Tizen.NUI/src/public/BaseComponents/TextEditor.cs b/src/Tizen.NUI/src/public/BaseComponents/TextEditor.cs
index b451a4d..30a1f6f 100755
--- a/src/Tizen.NUI/src/public/BaseComponents/TextEditor.cs
+++ b/src/Tizen.NUI/src/public/BaseComponents/TextEditor.cs
@@ -1981,14 +1981,20 @@ namespace Tizen.NUI.BaseComponents
         }
 
         /// <summary>
-        /// Select text from start to end index.
+        /// Select text from start to end index. <br />
+        /// The index is valid when 0 or positive. <br />
         /// </summary>
         /// <param name="start">The start index for selection.</param>
         /// <param name="end">The end index for selection.</param>
         [EditorBrowsable(EditorBrowsableState.Never)]
-        public void SelectText(uint start, uint end)
+        public void SelectText(int start, int end)
         {
-            Interop.TextEditor.SelectText(SwigCPtr, start, end);
+            if (start < 0)
+                throw new global::System.ArgumentOutOfRangeException(nameof(start), "Value is less than zero");
+            if (end < 0)
+                throw new global::System.ArgumentOutOfRangeException(nameof(end), "Value is less than zero");
+
+            Interop.TextEditor.SelectText(SwigCPtr, (uint)start, (uint)end);
             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
diff --git a/src/Tizen.NUI/src/public/BaseComponents/TextField.cs b/src/Tizen.NUI/src/public/BaseComponents/TextField.cs
index 64db893..cef8fb7 100755
--- a/src/Tizen.NUI/src/public/BaseComponents/TextField.cs
+++ b/src/Tizen.NUI/src/public/BaseComponents/TextField.cs
@@ -2069,14 +2069,20 @@ namespace Tizen.NUI.BaseComponents
         }
 
         /// <summary>
-        /// Select text from start to end index.
+        /// Select text from start to end index. <br />
+        /// The index is valid when 0 or positive. <br />
         /// </summary>
         /// <param name="start">The start index for selection.</param>
         /// <param name="end">The end index for selection.</param>
         [EditorBrowsable(EditorBrowsableState.Never)]
-        public void SelectText(uint start, uint end)
+        public void SelectText(int start, int end)
         {
-            Interop.TextField.SelectText(SwigCPtr, start, end);
+            if (start < 0)
+                throw new global::System.ArgumentOutOfRangeException(nameof(start), "Value is less than zero");
+            if (end < 0)
+                throw new global::System.ArgumentOutOfRangeException(nameof(end), "Value is less than zero");
+
+            Interop.TextField.SelectText(SwigCPtr, (uint)start, (uint)end);
             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
-- 
2.7.4