Fix incorrect use of AXState caused when refactoring two enums into one.

ui/views/accessibility/native_view_accessibility_win.h

Index: ui/views/accessibility/native_view_accessibility_win.h
diff --git a/ui/views/accessibility/native_view_accessibility_win.h b/ui/views/accessibility/native_view_accessibility_win.h
index ffb9a4dadf70e5e0d637fdf169667be660497973..2c8c1fee76e267df65ce16d571ea0ea04248515c 100644
--- a/ui/views/accessibility/native_view_accessibility_win.h
+++ b/ui/views/accessibility/native_view_accessibility_win.h
@@ -337,17 +337,17 @@ NativeViewAccessibilityWin
 
   // Static methods
 
-  // Returns a conversion from the event (as defined in accessibility_types.h)
+  // Returns a conversion from the event (as defined in ax_enums.idl)
   // to an MSAA event.
   static int32 MSAAEvent(ui::AXEvent event);
 
-  // Returns a conversion from the Role (as defined in accessibility_types.h)
+  // Returns a conversion from the Role (as defined in ax_enums.idl)
   // to an MSAA role.
   static int32 MSAARole(ui::AXRole role);
 
-  // Returns a conversion from the State (as defined in accessibility_types.h)
+  // Returns a conversion from the State (as defined in ax_enums.idl)
   // to MSAA states set.
-  static int32 MSAAState(uint32 state);
+  static int32 MSAAState(const ui::AXViewState& state);
 
  protected:
   NativeViewAccessibilityWin();