Start migrating UiaCore to CsWin32

src/System.Windows.Forms.Primitives/src/Interop/UiaCore/Interop.IExpandCollapseProvider.cs

@@ -2,6 +2,7 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 
 using System.Runtime.InteropServices;
+using Windows.Win32.UI.Accessibility;
 
 internal static partial class Interop
 {

src/System.Windows.Forms.Primitives/src/Interop/UiaCore/Interop.IRawElementProviderFragment.cs

@@ -2,6 +2,7 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 
 using System.Runtime.InteropServices;
+using Windows.Win32.UI.Accessibility;
 
 internal static partial class Interop
 {

src/System.Windows.Forms.Primitives/src/Interop/UiaCore/Interop.ITableProvider.cs

@@ -2,6 +2,7 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 
 using System.Runtime.InteropServices;
+using Windows.Win32.UI.Accessibility;
 
 internal static partial class Interop
 {

src/System.Windows.Forms.Primitives/src/Interop/UiaCore/Interop.IToggleProvider.cs

@@ -2,6 +2,7 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 
 using System.Runtime.InteropServices;
+using UIA = Windows.Win32.UI.Accessibility;
 
 internal static partial class Interop
 {
@@ -17,7 +18,7 @@ public interface IToggleProvider
             /// <summary>
             ///  Indicates an element's current on or off state
             /// </summary>
-            ToggleState ToggleState { get; }
+            UIA.ToggleState ToggleState { get; }
         }
     }
 }

src/System.Windows.Forms.Primitives/src/Interop/UiaCore/Interop.UiaRaiseStructureChangedEvent.cs

@@ -2,6 +2,7 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 
 using System.Runtime.InteropServices;
+using Windows.Win32.UI.Accessibility;
 
 internal partial class Interop
 {

src/System.Windows.Forms.Primitives/src/NativeMethods.txt

@@ -177,6 +177,7 @@ EnumThreadWindows
 EnumWindows
 ES_*
 EVENTMSG
+ExpandCollapseState
 EXTLOGFONTW
 ExtTextOut
 FDAP
@@ -558,6 +559,7 @@ MoveToEx
 MSFTEDIT_CLASS
 MsgWaitForMultipleObjectsEx
 MultiByteToWideChar
+NavigateDirection
 NIN_*
 NFR_*
 NM_*
@@ -631,6 +633,7 @@ PRINTDLGEX_FLAGS
 PROGRESS_CLASS
 PROPERTYKEY
 PropVariantClear
+ProviderOptions
 ReadClassStg
 READYSTATE
 RealizePalette
@@ -649,6 +652,7 @@ RevokeDragDrop
 REGDB_E_CLASSNOTREG
 RICH_EDIT_GET_CONTEXT_MENU_SEL_TYPE
 RoundRect
+RowOrColumnMajor
 RPC_E_CHANGED_MODE
 SAFEARRAY
 SafeArrayGetRecordInfo
@@ -750,6 +754,7 @@ STGC
 STGTY
 STILL_ACTIVE
 StretchDIBits
+StructureChangeType
 SYSBUTTONSTATES
 SystemParametersInfo
 SystemParametersInfoForDpi
@@ -770,6 +775,7 @@ TCN_*
 TCS_*
 THEME_PROPERTY_SYMBOL_ID
 TILE_WINDOWS_HOW
+ToggleState
 TOOLTIP_FLAGS
 TOOLTIPS_CLASS
 TRACKBAR_CLASS
@@ -796,6 +802,7 @@ TYPEDESC
 TYPEKIND
 UIA_EVENT_ID
 UiaAppendRuntimeId
+UiaClientsAreListening
 UiaGetReservedNotSupportedValue
 UiaRootObjectId
 UIS_*

src/System.Windows.Forms.Primitives/tests/UnitTests/System/Windows/Forms/Automation/UiaTextRangeTests.cs

@@ -8,7 +8,6 @@
 using Windows.Win32.System.Variant;
 using Windows.Win32.UI.Accessibility;
 using InteropUiaIRawElementProviderSimple = Interop.UiaCore.IRawElementProviderSimple;
-using ProviderOptions = Interop.UiaCore.ProviderOptions;
 
 namespace System.Windows.Forms.Primitives.Tests.Automation;