[NUI] Remove regacy Interop files

* Button
* CheckBoxButton
* Popup
* ProgressBar
* PushButton
* RadioButton
* Slider
* ToggleButton
* Signals that are not removed in #5136

Signed-off-by: Jiyun Yang <ji.yang@samsung.com>

diff --git a/src/Tizen.NUI/src/internal/Common/ViewLayoutDirectionChangedSignal.cs b/src/Tizen.NUI/src/internal/Common/ViewLayoutDirectionChangedSignal.cs
deleted file mode 100755 (executable)
index 490379f..0000000
--- a/src/Tizen.NUI/src/internal/Common/ViewLayoutDirectionChangedSignal.cs
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
- * Copyright(c) 2021 Samsung Electronics Co., Ltd.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-
-using Tizen.NUI.BaseComponents;
-
-namespace Tizen.NUI
-{
-    internal class ViewLayoutDirectionChangedSignal : Disposable
-    {
-        internal ViewLayoutDirectionChangedSignal(global::System.IntPtr cPtr, bool cMemoryOwn) : base(cPtr, cMemoryOwn)
-        {
-        }
-
-        protected override void ReleaseSwigCPtr(System.Runtime.InteropServices.HandleRef swigCPtr)
-        {
-            Interop.Layout.DeleteViewLayoutDirectionChangedSignal(swigCPtr);
-        }
-
-        public bool Empty()
-        {
-            bool ret = Interop.Layout.ViewLayoutDirectionChangedSignalEmpty(SwigCPtr);
-            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-            return ret;
-        }
-
-        public uint GetConnectionCount()
-        {
-            uint ret = Interop.Layout.ViewLayoutDirectionChangedSignalGetConnectionCount(SwigCPtr);
-            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-            return ret;
-        }
-
-        public void Connect(System.Delegate func)
-        {
-            System.IntPtr ip = System.Runtime.InteropServices.Marshal.GetFunctionPointerForDelegate(func);
-            {
-                Interop.Layout.ViewLayoutDirectionChangedSignalConnect(SwigCPtr, new System.Runtime.InteropServices.HandleRef(this, ip));
-                if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-            }
-        }
-
-        public void Disconnect(System.Delegate func)
-        {
-            System.IntPtr ip = System.Runtime.InteropServices.Marshal.GetFunctionPointerForDelegate(func);
-            {
-                Interop.Layout.ViewLayoutDirectionChangedSignalDisconnect(SwigCPtr, new System.Runtime.InteropServices.HandleRef(this, ip));
-                if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-            }
-        }
-
-        public void Emit(View arg)
-        {
-            Interop.Layout.ViewLayoutDirectionChangedSignalEmit(SwigCPtr, View.getCPtr(arg));
-            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-        }
-
-        public ViewLayoutDirectionChangedSignal() : this(Interop.Layout.NewViewLayoutDirectionChangedSignal(), true)
-        {
-            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-        }
-    }
-}

diff --git a/src/Tizen.NUI/src/internal/Common/ViewVisibilityChangedSignal.cs b/src/Tizen.NUI/src/internal/Common/ViewVisibilityChangedSignal.cs
deleted file mode 100755 (executable)
index 75d483d..0000000
--- a/src/Tizen.NUI/src/internal/Common/ViewVisibilityChangedSignal.cs
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * Copyright(c) 2021 Samsung Electronics Co., Ltd.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-
-using Tizen.NUI.BaseComponents;
-namespace Tizen.NUI
-{
-    internal class ViewVisibilityChangedSignal : Disposable
-    {
-        internal ViewVisibilityChangedSignal(global::System.IntPtr cPtr, bool cMemoryOwn) : base(cPtr, cMemoryOwn)
-        {
-        }
-
-        protected override void ReleaseSwigCPtr(System.Runtime.InteropServices.HandleRef swigCPtr)
-        {
-            Interop.ViewVisibilityChangedSignal.DeleteViewVisibilityChangedSignal(swigCPtr);
-        }
-
-        public bool Empty()
-        {
-            bool ret = Interop.ViewVisibilityChangedSignal.Empty(SwigCPtr);
-            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-            return ret;
-        }
-
-        public uint GetConnectionCount()
-        {
-            uint ret = Interop.ViewVisibilityChangedSignal.GetConnectionCount(SwigCPtr);
-            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-            return ret;
-        }
-
-        public void Connect(System.Delegate func)
-        {
-            System.IntPtr ip = System.Runtime.InteropServices.Marshal.GetFunctionPointerForDelegate<System.Delegate>(func);
-            {
-                Interop.ViewVisibilityChangedSignal.Connect(SwigCPtr, new System.Runtime.InteropServices.HandleRef(this, ip));
-                if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-            }
-        }
-
-        public void Disconnect(System.Delegate func)
-        {
-            System.IntPtr ip = System.Runtime.InteropServices.Marshal.GetFunctionPointerForDelegate<System.Delegate>(func);
-            {
-                Interop.ViewVisibilityChangedSignal.Disconnect(SwigCPtr, new System.Runtime.InteropServices.HandleRef(this, ip));
-                if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-            }
-        }
-
-        public void Emit(View arg, bool visibility, int visibilityChangeType)
-        {
-            Interop.ViewVisibilityChangedSignal.Emit(SwigCPtr, View.getCPtr(arg), visibility, visibilityChangeType);
-            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-        }
-
-        public ViewVisibilityChangedSignal() : this(Interop.ViewVisibilityChangedSignal.NewViewVisibilityChangedSignal(), true)
-        {
-            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-        }
-    }
-}

diff --git a/src/Tizen.NUI/src/internal/Interop/Interop.Button.cs b/src/Tizen.NUI/src/internal/Interop/Interop.Button.cs
deleted file mode 100755 (executable)
index ebfa7ad..0000000
--- a/src/Tizen.NUI/src/internal/Interop/Interop.Button.cs
+++ /dev/null
@@ -1,137 +0,0 @@
-/*
- * Copyright(c) 2021 Samsung Electronics Co., Ltd.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-
-namespace Tizen.NUI
-{
-    internal static partial class Interop
-    {
-        internal static partial class Button
-        {
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Button_Property_DISABLED_get")]
-            public static extern int DisabledGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Button_Property_AUTO_REPEATING_get")]
-            public static extern int AutoRepeatingGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Button_Property_INITIAL_AUTO_REPEATING_DELAY_get")]
-            public static extern int InitialAutoRepeatingDelayGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Button_Property_NEXT_AUTO_REPEATING_DELAY_get")]
-            public static extern int NextAutoRepeatingDelayGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Button_Property_TOGGLABLE_get")]
-            public static extern int TogglableGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Button_Property_SELECTED_get")]
-            public static extern int SelectedGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Button_Property_LABEL_get")]
-            public static extern int LabelGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_new_Button_Property")]
-            public static extern global::System.IntPtr NewButtonProperty();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_delete_Button_Property")]
-            public static extern void DeleteButtonProperty(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_new_Button__SWIG_0")]
-            public static extern global::System.IntPtr NewButton();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_new_Button__SWIG_1")]
-            public static extern global::System.IntPtr NewButton(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Button_Assign")]
-            public static extern global::System.IntPtr Assign(global::System.Runtime.InteropServices.HandleRef jarg1, global::System.Runtime.InteropServices.HandleRef jarg2);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Button_DownCast")]
-            public static extern global::System.IntPtr DownCast(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_delete_Button")]
-            public static extern void DeleteButton(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Button_IsDisabled")]
-            [return: global::System.Runtime.InteropServices.MarshalAs(global::System.Runtime.InteropServices.UnmanagedType.U1)]
-            public static extern bool IsDisabled(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Button_IsAutoRepeating")]
-            [return: global::System.Runtime.InteropServices.MarshalAs(global::System.Runtime.InteropServices.UnmanagedType.U1)]
-            public static extern bool IsAutoRepeating(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Button_GetInitialAutoRepeatingDelay")]
-            public static extern float GetInitialAutoRepeatingDelay(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Button_GetNextAutoRepeatingDelay")]
-            public static extern float GetNextAutoRepeatingDelay(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Button_IsTogglableButton")]
-            [return: global::System.Runtime.InteropServices.MarshalAs(global::System.Runtime.InteropServices.UnmanagedType.U1)]
-            public static extern bool IsTogglableButton(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Button_IsSelected")]
-            [return: global::System.Runtime.InteropServices.MarshalAs(global::System.Runtime.InteropServices.UnmanagedType.U1)]
-            public static extern bool IsSelected(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Button_PressedSignal")]
-            public static extern global::System.IntPtr PressedSignal(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Button_ReleasedSignal")]
-            public static extern global::System.IntPtr ReleasedSignal(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Button_ClickedSignal")]
-            public static extern global::System.IntPtr ClickedSignal(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Button_StateChangedSignal")]
-            public static extern global::System.IntPtr StateChangedSignal(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Button_Property_UNSELECTED_VISUAL_get")]
-            public static extern int UnselectedVisualGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Button_Property_SELECTED_VISUAL_get")]
-            public static extern int SelectedVisualGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Button_Property_DISABLED_SELECTED_VISUAL_get")]
-            public static extern int DisabledSelectedVisualGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Button_Property_DISABLED_UNSELECTED_VISUAL_get")]
-            public static extern int DisabledUnselectedVisualGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Button_Property_UNSELECTED_BACKGROUND_VISUAL_get")]
-            public static extern int UnselectedBackgroundVisualGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Button_Property_SELECTED_BACKGROUND_VISUAL_get")]
-            public static extern int SelectedBackgroundVisualGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Button_Property_DISABLED_UNSELECTED_BACKGROUND_VISUAL_get")]
-            public static extern int DisabledUnselectedBackgroundVisualGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Button_Property_DISABLED_SELECTED_BACKGROUND_VISUAL_get")]
-            public static extern int DisabledSelectedBackgroundVisualGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Button_Property_LABEL_RELATIVE_ALIGNMENT_get")]
-            public static extern int LabelRelativeAlignmentGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Button_Property_LABEL_PADDING_get")]
-            public static extern int LabelPaddingGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Button_Property_VISUAL_PADDING_get")]
-            public static extern int VisualPaddingGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Button_SWIGUpcast")]
-            public static extern global::System.IntPtr Upcast(global::System.IntPtr jarg1);
-        }
-    }
-}

diff --git a/src/Tizen.NUI/src/internal/Interop/Interop.ButtonSignal.cs b/src/Tizen.NUI/src/internal/Interop/Interop.ButtonSignal.cs
deleted file mode 100755 (executable)
index b591e42..0000000
--- a/src/Tizen.NUI/src/internal/Interop/Interop.ButtonSignal.cs
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Copyright(c) 2021 Samsung Electronics Co., Ltd.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-
-namespace Tizen.NUI
-{
-    internal static partial class Interop
-    {
-        internal static partial class ButtonSignal
-        {
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ButtonSignal_Empty")]
-            [return: global::System.Runtime.InteropServices.MarshalAs(global::System.Runtime.InteropServices.UnmanagedType.U1)]
-            public static extern bool Empty(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ButtonSignal_GetConnectionCount")]
-            public static extern uint GetConnectionCount(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ButtonSignal_Connect")]
-            public static extern void Connect(global::System.Runtime.InteropServices.HandleRef jarg1, global::System.Runtime.InteropServices.HandleRef jarg2);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ButtonSignal_Disconnect")]
-            public static extern void Disconnect(global::System.Runtime.InteropServices.HandleRef jarg1, global::System.Runtime.InteropServices.HandleRef jarg2);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ButtonSignal_Emit")]
-            [return: global::System.Runtime.InteropServices.MarshalAs(global::System.Runtime.InteropServices.UnmanagedType.U1)]
-            public static extern bool Emit(global::System.Runtime.InteropServices.HandleRef jarg1, global::System.Runtime.InteropServices.HandleRef jarg2);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_new_ButtonSignal")]
-            public static extern global::System.IntPtr NewButtonSignal();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_delete_ButtonSignal")]
-            public static extern void DeleteButtonSignal(global::System.Runtime.InteropServices.HandleRef jarg1);
-        }
-    }
-}

diff --git a/src/Tizen.NUI/src/internal/Interop/Interop.CheckBoxButton.cs b/src/Tizen.NUI/src/internal/Interop/Interop.CheckBoxButton.cs
deleted file mode 100755 (executable)
index 4e8c6d5..0000000
--- a/src/Tizen.NUI/src/internal/Interop/Interop.CheckBoxButton.cs
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Copyright(c) 2021 Samsung Electronics Co., Ltd.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-
-namespace Tizen.NUI
-{
-    internal static partial class Interop
-    {
-        internal static partial class CheckBoxButton
-        {
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_new_CheckBoxButton__SWIG_0")]
-            public static extern global::System.IntPtr NewCheckBoxButton();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_new_CheckBoxButton__SWIG_1")]
-            public static extern global::System.IntPtr NewCheckBoxButton(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_CheckBoxButton_Assign")]
-            public static extern global::System.IntPtr Assign(global::System.Runtime.InteropServices.HandleRef jarg1, global::System.Runtime.InteropServices.HandleRef jarg2);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_delete_CheckBoxButton")]
-            public static extern void DeleteCheckBoxButton(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_CheckBoxButton_New")]
-            public static extern global::System.IntPtr New();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_CheckBoxButton_DownCast")]
-            public static extern global::System.IntPtr DownCast(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_CheckBoxButton_SWIGUpcast")]
-            public static extern global::System.IntPtr Upcast(global::System.IntPtr jarg1);
-        }
-    }
-}

diff --git a/src/Tizen.NUI/src/internal/Interop/Interop.Popup.cs b/src/Tizen.NUI/src/internal/Interop/Interop.Popup.cs
deleted file mode 100755 (executable)
index 8efde29..0000000
--- a/src/Tizen.NUI/src/internal/Interop/Interop.Popup.cs
+++ /dev/null
@@ -1,154 +0,0 @@
-/*
- * Copyright(c) 2021 Samsung Electronics Co., Ltd.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-
-namespace Tizen.NUI
-{
-    internal static partial class Interop
-    {
-        internal static partial class Popup
-        {
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_Property_TITLE_get")]
-            public static extern int TitleGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_Property_CONTENT_get")]
-            public static extern int ContentGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_Property_FOOTER_get")]
-            public static extern int FooterGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_Property_DISPLAY_STATE_get")]
-            public static extern int DisplayStateGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_Property_TOUCH_TRANSPARENT_get")]
-            public static extern int TouchTransparentGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_Property_TAIL_VISIBILITY_get")]
-            public static extern int TailVisibilityGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_Property_TAIL_POSITION_get")]
-            public static extern int TailPositionGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_Property_CONTEXTUAL_MODE_get")]
-            public static extern int ContextualModeGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_Property_ANIMATION_DURATION_get")]
-            public static extern int AnimationDurationGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_Property_ANIMATION_MODE_get")]
-            public static extern int AnimationModeGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_Property_ENTRY_ANIMATION_get")]
-            public static extern int EntryAnimationGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_Property_EXIT_ANIMATION_get")]
-            public static extern int ExitAnimationGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_Property_AUTO_HIDE_DELAY_get")]
-            public static extern int AutoHideDelayGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_Property_BACKING_ENABLED_get")]
-            public static extern int BackingEnabledGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_Property_BACKING_COLOR_get")]
-            public static extern int BackingColorGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_Property_POPUP_BACKGROUND_IMAGE_get")]
-            public static extern int PopupBackgroundImageGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_Property_POPUP_BACKGROUND_BORDER_get")]
-            public static extern int PopupBackgroundBorderGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_Property_TAIL_UP_IMAGE_get")]
-            public static extern int TailUpImageGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_Property_TAIL_DOWN_IMAGE_get")]
-            public static extern int TailDownImageGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_Property_TAIL_LEFT_IMAGE_get")]
-            public static extern int TailLeftImageGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_Property_TAIL_RIGHT_IMAGE_get")]
-            public static extern int TailRightImageGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_new_Popup_Property")]
-            public static extern global::System.IntPtr NewPopupProperty();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_delete_Popup_Property")]
-            public static extern void DeletePopupProperty(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_new_Popup__SWIG_0")]
-            public static extern global::System.IntPtr NewPopup();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_New")]
-            public static extern global::System.IntPtr New();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_delete_Popup")]
-            public static extern void DeletePopup(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_new_Popup__SWIG_1")]
-            public static extern global::System.IntPtr NewPopup(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_Assign")]
-            public static extern global::System.IntPtr Assign(global::System.Runtime.InteropServices.HandleRef jarg1, global::System.Runtime.InteropServices.HandleRef jarg2);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_DownCast")]
-            public static extern global::System.IntPtr DownCast(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_SetTitle")]
-            public static extern void SetTitle(global::System.Runtime.InteropServices.HandleRef jarg1, global::System.Runtime.InteropServices.HandleRef jarg2);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_GetTitle")]
-            public static extern global::System.IntPtr GetTitle(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_SetContent")]
-            public static extern void SetContent(global::System.Runtime.InteropServices.HandleRef jarg1, global::System.Runtime.InteropServices.HandleRef jarg2);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_GetContent")]
-            public static extern global::System.IntPtr GetContent(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_SetFooter")]
-            public static extern void SetFooter(global::System.Runtime.InteropServices.HandleRef jarg1, global::System.Runtime.InteropServices.HandleRef jarg2);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_GetFooter")]
-            public static extern global::System.IntPtr GetFooter(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_SetDisplayState")]
-            public static extern void SetDisplayState(global::System.Runtime.InteropServices.HandleRef jarg1, int jarg2);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_GetDisplayState")]
-            public static extern int GetDisplayState(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_OutsideTouchedSignal")]
-            public static extern global::System.IntPtr OutsideTouchedSignal(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_ShowingSignal")]
-            public static extern global::System.IntPtr ShowingSignal(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_ShownSignal")]
-            public static extern global::System.IntPtr ShownSignal(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_HidingSignal")]
-            public static extern global::System.IntPtr HidingSignal(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_HiddenSignal")]
-            public static extern global::System.IntPtr HiddenSignal(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Popup_SWIGUpcast")]
-            public static extern global::System.IntPtr Upcast(global::System.IntPtr jarg1);
-        }
-    }
-}

diff --git a/src/Tizen.NUI/src/internal/Interop/Interop.ProgressBar.cs b/src/Tizen.NUI/src/internal/Interop/Interop.ProgressBar.cs
deleted file mode 100755 (executable)
index 87ba912..0000000
--- a/src/Tizen.NUI/src/internal/Interop/Interop.ProgressBar.cs
+++ /dev/null
@@ -1,104 +0,0 @@
-/*
- * Copyright(c) 2021 Samsung Electronics Co., Ltd.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-
-namespace Tizen.NUI
-{
-    internal static partial class Interop
-    {
-        internal static partial class ProgressBar
-        {
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ProgressBar_SWIGUpcast")]
-            public static extern global::System.IntPtr Upcast(global::System.IntPtr jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ProgressBar_Property_PROGRESS_VALUE_get")]
-            public static extern int ProgressValueGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ProgressBar_Property_SECONDARY_PROGRESS_VALUE_get")]
-            public static extern int SecondaryProgressValueGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ProgressBar_Property_INDETERMINATE_get")]
-            public static extern int IndeterminateGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ProgressBar_Property_TRACK_VISUAL_get")]
-            public static extern int TrackVisualGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ProgressBar_Property_PROGRESS_VISUAL_get")]
-            public static extern int ProgressVisualGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ProgressBar_Property_SECONDARY_PROGRESS_VISUAL_get")]
-            public static extern int SecondaryProgressVisualGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ProgressBar_Property_INDETERMINATE_VISUAL_get")]
-            public static extern int IndeterminateVisualGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ProgressBar_Property_INDETERMINATE_VISUAL_ANIMATION_get")]
-            public static extern int IndeterminateVisualAnimationGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ProgressBar_Property_LABEL_VISUAL_get")]
-            public static extern int LabelVisualGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_new_ProgressBar_Property")]
-            public static extern global::System.IntPtr NewProgressBarProperty();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_delete_ProgressBar_Property")]
-            public static extern void DeleteProgressBarProperty(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ProgressBar_New")]
-            public static extern global::System.IntPtr New();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_new_ProgressBar__SWIG_0")]
-            public static extern global::System.IntPtr NewProgressBar();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_new_ProgressBar__SWIG_1")]
-            public static extern global::System.IntPtr NewProgressBar(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ProgressBar_Assign")]
-            public static extern global::System.IntPtr Assign(global::System.Runtime.InteropServices.HandleRef jarg1, global::System.Runtime.InteropServices.HandleRef jarg2);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_delete_ProgressBar")]
-            public static extern void DeleteProgressBar(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ProgressBar_DownCast")]
-            public static extern global::System.IntPtr DownCast(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ProgressBar_ValueChangedSignal")]
-            public static extern global::System.IntPtr ValueChangedSignal(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ProgressBarValueChangedSignal_Empty")]
-            [return: global::System.Runtime.InteropServices.MarshalAs(global::System.Runtime.InteropServices.UnmanagedType.U1)]
-            public static extern bool ProgressBarValueChangedSignalEmpty(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ProgressBarValueChangedSignal_GetConnectionCount")]
-            public static extern uint ProgressBarValueChangedSignalGetConnectionCount(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ProgressBarValueChangedSignal_Connect")]
-            public static extern void ProgressBarValueChangedSignalConnect(global::System.Runtime.InteropServices.HandleRef jarg1, global::System.Runtime.InteropServices.HandleRef jarg2);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ProgressBarValueChangedSignal_Disconnect")]
-            public static extern void ProgressBarValueChangedSignalDisconnect(global::System.Runtime.InteropServices.HandleRef jarg1, global::System.Runtime.InteropServices.HandleRef jarg2);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ProgressBarValueChangedSignal_Emit")]
-            public static extern void ProgressBarValueChangedSignalEmit(global::System.Runtime.InteropServices.HandleRef jarg1, global::System.Runtime.InteropServices.HandleRef jarg2, float jarg3, float jarg4);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_new_ProgressBarValueChangedSignal")]
-            public static extern global::System.IntPtr NewProgressBarValueChangedSignal();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_delete_ProgressBarValueChangedSignal")]
-            public static extern void DeleteProgressBarValueChangedSignal(global::System.Runtime.InteropServices.HandleRef jarg1);
-        }
-    }
-}

diff --git a/src/Tizen.NUI/src/internal/Interop/Interop.PushButton.cs b/src/Tizen.NUI/src/internal/Interop/Interop.PushButton.cs
deleted file mode 100755 (executable)
index 46b4df4..0000000
--- a/src/Tizen.NUI/src/internal/Interop/Interop.PushButton.cs
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Copyright(c) 2021 Samsung Electronics Co., Ltd.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-
-namespace Tizen.NUI
-{
-    internal static partial class Interop
-    {
-        internal static partial class PushButton
-        {
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_PushButton_SWIGUpcast")]
-            public static extern global::System.IntPtr Upcast(global::System.IntPtr jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_PushButton_Property_LABEL_PADDING_get")]
-            public static extern int LabelPaddingGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_PushButton_Property_ICON_PADDING_get")]
-            public static extern int IconPaddingGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_new_PushButton_Property")]
-            public static extern global::System.IntPtr NewPushButtonProperty();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_delete_PushButton_Property")]
-            public static extern void DeletePushButtonProperty(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_new_PushButton__SWIG_0")]
-            public static extern global::System.IntPtr NewPushButton();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_new_PushButton__SWIG_1")]
-            public static extern global::System.IntPtr NewPushButton(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_PushButton_Assign")]
-            public static extern global::System.IntPtr Assign(global::System.Runtime.InteropServices.HandleRef jarg1, global::System.Runtime.InteropServices.HandleRef jarg2);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_delete_PushButton")]
-            public static extern void DeletePushButton(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_PushButton_New")]
-            public static extern global::System.IntPtr New();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_PushButton_DownCast")]
-            public static extern global::System.IntPtr DownCast(global::System.Runtime.InteropServices.HandleRef jarg1);
-        }
-    }
-}

diff --git a/src/Tizen.NUI/src/internal/Interop/Interop.RadioButton.cs b/src/Tizen.NUI/src/internal/Interop/Interop.RadioButton.cs
deleted file mode 100755 (executable)
index d229d86..0000000
--- a/src/Tizen.NUI/src/internal/Interop/Interop.RadioButton.cs
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Copyright(c) 2021 Samsung Electronics Co., Ltd.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-
-namespace Tizen.NUI
-{
-    internal static partial class Interop
-    {
-        internal static partial class RadioButton
-        {
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_RadioButton_SWIGUpcast")]
-            public static extern global::System.IntPtr Upcast(global::System.IntPtr jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_new_RadioButton__SWIG_0")]
-            public static extern global::System.IntPtr NewRadioButton();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_new_RadioButton__SWIG_1")]
-            public static extern global::System.IntPtr NewRadioButton(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_RadioButton_Assign")]
-            public static extern global::System.IntPtr Assign(global::System.Runtime.InteropServices.HandleRef jarg1, global::System.Runtime.InteropServices.HandleRef jarg2);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_delete_RadioButton")]
-            public static extern void DeleteRadioButton(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_RadioButton_New__SWIG_0")]
-            public static extern global::System.IntPtr New();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_RadioButton_New__SWIG_1")]
-            public static extern global::System.IntPtr New(string jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_RadioButton_DownCast")]
-            public static extern global::System.IntPtr DownCast(global::System.Runtime.InteropServices.HandleRef jarg1);
-        }
-    }
-}

diff --git a/src/Tizen.NUI/src/internal/Interop/Interop.Slider.cs b/src/Tizen.NUI/src/internal/Interop/Interop.Slider.cs
deleted file mode 100755 (executable)
index 3b3baee..0000000
--- a/src/Tizen.NUI/src/internal/Interop/Interop.Slider.cs
+++ /dev/null
@@ -1,152 +0,0 @@
-/*
- * Copyright(c) 2021 Samsung Electronics Co., Ltd.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-
-namespace Tizen.NUI
-{
-    internal static partial class Interop
-    {
-        internal static partial class Slider
-        {
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Slider_SWIGUpcast")]
-            public static extern global::System.IntPtr Upcast(global::System.IntPtr jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Slider_Property_LOWER_BOUND_get")]
-            public static extern int LowerBoundGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Slider_Property_UPPER_BOUND_get")]
-            public static extern int UpperBoundGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Slider_Property_VALUE_get")]
-            public static extern int ValueGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Slider_Property_TRACK_VISUAL_get")]
-            public static extern int TrackVisualGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Slider_Property_HANDLE_VISUAL_get")]
-            public static extern int HandleVisualGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Slider_Property_PROGRESS_VISUAL_get")]
-            public static extern int ProgressVisualGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Slider_Property_POPUP_VISUAL_get")]
-            public static extern int PopupVisualGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Slider_Property_POPUP_ARROW_VISUAL_get")]
-            public static extern int PopupArrowVisualGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Slider_Property_DISABLED_COLOR_get")]
-            public static extern int DisabledColorGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Slider_Property_VALUE_PRECISION_get")]
-            public static extern int ValuePrecisionGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Slider_Property_SHOW_POPUP_get")]
-            public static extern int ShowPopupGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Slider_Property_SHOW_VALUE_get")]
-            public static extern int ShowValueGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Slider_Property_MARKS_get")]
-            public static extern int MarksGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Slider_Property_SNAP_TO_MARKS_get")]
-            public static extern int SnapToMarksGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Slider_Property_MARK_TOLERANCE_get")]
-            public static extern int MarkToleranceGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_new_Slider_Property")]
-            public static extern global::System.IntPtr NewSliderProperty();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_delete_Slider_Property")]
-            public static extern void DeleteSliderProperty(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Slider_New")]
-            public static extern global::System.IntPtr New();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_new_Slider__SWIG_0")]
-            public static extern global::System.IntPtr NewSlider();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_new_Slider__SWIG_1")]
-            public static extern global::System.IntPtr NewSlider(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Slider_Assign")]
-            public static extern global::System.IntPtr Assign(global::System.Runtime.InteropServices.HandleRef jarg1, global::System.Runtime.InteropServices.HandleRef jarg2);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_delete_Slider")]
-            public static extern void DeleteSlider(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Slider_DownCast")]
-            public static extern global::System.IntPtr DownCast(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Slider_ValueChangedSignal")]
-            public static extern global::System.IntPtr ValueChangedSignal(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Slider_SlidingFinishedSignal")]
-            public static extern global::System.IntPtr SlidingFinishedSignal(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_Slider_MarkReachedSignal")]
-            public static extern global::System.IntPtr MarkReachedSignal(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_SliderValueChangedSignal_Empty")]
-            [return: global::System.Runtime.InteropServices.MarshalAs(global::System.Runtime.InteropServices.UnmanagedType.U1)]
-            public static extern bool SliderValueChangedSignalEmpty(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_SliderValueChangedSignal_GetConnectionCount")]
-            public static extern uint SliderValueChangedSignalGetConnectionCount(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_SliderValueChangedSignal_Connect")]
-            public static extern void SliderValueChangedSignalConnect(global::System.Runtime.InteropServices.HandleRef jarg1, global::System.Runtime.InteropServices.HandleRef jarg2);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_SliderValueChangedSignal_Disconnect")]
-            public static extern void SliderValueChangedSignalDisconnect(global::System.Runtime.InteropServices.HandleRef jarg1, global::System.Runtime.InteropServices.HandleRef jarg2);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_SliderValueChangedSignal_Emit")]
-            [return: global::System.Runtime.InteropServices.MarshalAs(global::System.Runtime.InteropServices.UnmanagedType.U1)]
-            public static extern bool SliderValueChangedSignalEmit(global::System.Runtime.InteropServices.HandleRef jarg1, global::System.Runtime.InteropServices.HandleRef jarg2, float jarg3);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_new_SliderValueChangedSignal")]
-            public static extern global::System.IntPtr NewSliderValueChangedSignal();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_delete_SliderValueChangedSignal")]
-            public static extern void DeleteSliderValueChangedSignal(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_SliderMarkReachedSignal_Empty")]
-            [return: global::System.Runtime.InteropServices.MarshalAs(global::System.Runtime.InteropServices.UnmanagedType.U1)]
-            public static extern bool SliderMarkReachedSignalEmpty(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_SliderMarkReachedSignal_GetConnectionCount")]
-            public static extern uint SliderMarkReachedSignalGetConnectionCount(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_SliderMarkReachedSignal_Connect")]
-            public static extern void SliderMarkReachedSignalConnect(global::System.Runtime.InteropServices.HandleRef jarg1, global::System.Runtime.InteropServices.HandleRef jarg2);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_SliderMarkReachedSignal_Disconnect")]
-            public static extern void SliderMarkReachedSignalDisconnect(global::System.Runtime.InteropServices.HandleRef jarg1, global::System.Runtime.InteropServices.HandleRef jarg2);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_SliderMarkReachedSignal_Emit")]
-            [return: global::System.Runtime.InteropServices.MarshalAs(global::System.Runtime.InteropServices.UnmanagedType.U1)]
-            public static extern bool SliderMarkReachedSignalEmit(global::System.Runtime.InteropServices.HandleRef jarg1, global::System.Runtime.InteropServices.HandleRef jarg2, int jarg3);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_new_SliderMarkReachedSignal")]
-            public static extern global::System.IntPtr NewSliderMarkReachedSignal();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_delete_SliderMarkReachedSignal")]
-            public static extern void DeleteSliderMarkReachedSignal(global::System.Runtime.InteropServices.HandleRef jarg1);
-        }
-    }
-}

diff --git a/src/Tizen.NUI/src/internal/Interop/Interop.ToggleButton.cs b/src/Tizen.NUI/src/internal/Interop/Interop.ToggleButton.cs
deleted file mode 100755 (executable)
index e5d48ec..0000000
--- a/src/Tizen.NUI/src/internal/Interop/Interop.ToggleButton.cs
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * Copyright(c) 2021 Samsung Electronics Co., Ltd.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-
-namespace Tizen.NUI
-{
-    internal static partial class Interop
-    {
-        internal static partial class ToggleButton
-        {
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ToggleButton_Property_STATE_VISUALS_get")]
-            public static extern int StateVisualsGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ToggleButton_Property_TOOLTIPS_get")]
-            public static extern int TooltipsGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ToggleButton_Property_CURRENT_STATE_INDEX_get")]
-            public static extern int CurrentStateIndexGet();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_new_ToggleButton_Property")]
-            public static extern global::System.IntPtr NewToggleButtonProperty();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_delete_ToggleButton_Property")]
-            public static extern void DeleteToggleButtonProperty(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_new_ToggleButton__SWIG_0")]
-            public static extern global::System.IntPtr NewToggleButton();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_new_ToggleButton__SWIG_1")]
-            public static extern global::System.IntPtr NewToggleButton(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ToggleButton_Assign")]
-            public static extern global::System.IntPtr Assign(global::System.Runtime.InteropServices.HandleRef jarg1, global::System.Runtime.InteropServices.HandleRef jarg2);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_delete_ToggleButton")]
-            public static extern void DeleteToggleButton(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ToggleButton_New")]
-            public static extern global::System.IntPtr New();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ToggleButton_DownCast")]
-            public static extern global::System.IntPtr DownCast(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ToggleButton_SWIGUpcast")]
-            public static extern global::System.IntPtr Upcast(global::System.IntPtr jarg1);
-        }
-    }
-}

diff --git a/src/Tizen.NUI/src/internal/Interop/Interop.ViewVisibilityChangedSignal.cs b/src/Tizen.NUI/src/internal/Interop/Interop.ViewVisibilityChangedSignal.cs
deleted file mode 100755 (executable)
index 68d1ed8..0000000
--- a/src/Tizen.NUI/src/internal/Interop/Interop.ViewVisibilityChangedSignal.cs
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Copyright(c) 2021 Samsung Electronics Co., Ltd.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-
-namespace Tizen.NUI
-{
-    internal static partial class Interop
-    {
-        internal static partial class ViewVisibilityChangedSignal
-        {
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ViewVisibilityChangedSignal_Empty")]
-            [return: global::System.Runtime.InteropServices.MarshalAs(global::System.Runtime.InteropServices.UnmanagedType.U1)]
-            public static extern bool Empty(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ViewVisibilityChangedSignal_GetConnectionCount")]
-            public static extern uint GetConnectionCount(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ViewVisibilityChangedSignal_Connect")]
-            public static extern void Connect(global::System.Runtime.InteropServices.HandleRef jarg1, global::System.Runtime.InteropServices.HandleRef jarg2);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ViewVisibilityChangedSignal_Disconnect")]
-            public static extern void Disconnect(global::System.Runtime.InteropServices.HandleRef jarg1, global::System.Runtime.InteropServices.HandleRef jarg2);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ViewVisibilityChangedSignal_Emit")]
-            public static extern void Emit(global::System.Runtime.InteropServices.HandleRef jarg1, global::System.Runtime.InteropServices.HandleRef jarg2, bool jarg3, int jarg4);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_new_ViewVisibilityChangedSignal")]
-            public static extern global::System.IntPtr NewViewVisibilityChangedSignal();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_delete_ViewVisibilityChangedSignal")]
-            public static extern void DeleteViewVisibilityChangedSignal(global::System.Runtime.InteropServices.HandleRef jarg1);
-        }
-    }
-}

diff --git a/src/Tizen.NUI/src/internal/Layouting/Interop/Interop.Layout.cs b/src/Tizen.NUI/src/internal/Layouting/Interop/Interop.Layout.cs
deleted file mode 100755 (executable)
index fe8492f..0000000
--- a/src/Tizen.NUI/src/internal/Layouting/Interop/Interop.Layout.cs
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Copyright(c) 2021 Samsung Electronics Co., Ltd.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-
-namespace Tizen.NUI
-{
-    internal static partial class Interop
-    {
-        internal static partial class Layout
-        {
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ViewLayoutDirectionChangedSignal_Empty")]
-            public static extern bool ViewLayoutDirectionChangedSignalEmpty(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ViewLayoutDirectionSignal_GetConnectionCount")]
-            public static extern uint ViewLayoutDirectionChangedSignalGetConnectionCount(global::System.Runtime.InteropServices.HandleRef jarg1);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ViewLayoutDirectionSignal_Connect")]
-            public static extern void ViewLayoutDirectionChangedSignalConnect(global::System.Runtime.InteropServices.HandleRef jarg1, global::System.Runtime.InteropServices.HandleRef jarg2);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ViewLayoutDirectionSignal_Disconnect")]
-            public static extern void ViewLayoutDirectionChangedSignalDisconnect(global::System.Runtime.InteropServices.HandleRef jarg1, global::System.Runtime.InteropServices.HandleRef jarg2);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ViewLayoutDirectionSignal_Emit")]
-            public static extern void ViewLayoutDirectionChangedSignalEmit(global::System.Runtime.InteropServices.HandleRef jarg1, global::System.Runtime.InteropServices.HandleRef jarg2);
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_new_ViewLayoutDirectionSignal")]
-            public static extern global::System.IntPtr NewViewLayoutDirectionChangedSignal();
-
-            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_delete_ViewLayoutDirectionSignal")]
-            public static extern void DeleteViewLayoutDirectionChangedSignal(global::System.Runtime.InteropServices.HandleRef jarg1);
-        }
-    }
-}