Removes the use of Windows-specific types for accessibility roles and states ...

chrome/views/accessibility/view_accessibility.h

Index: chrome/views/accessibility/view_accessibility.h
===================================================================
--- chrome/views/accessibility/view_accessibility.h	(revision 14426)
+++ chrome/views/accessibility/view_accessibility.h	(working copy)
@@ -125,8 +125,16 @@
   }
 
   // Helper function which sets applicable states of view.
-  void SetState(VARIANT* state, views::View* view);
+  void SetState(VARIANT* msaa_state, views::View* view);
 
+  // Returns a conversion from the Role (as defined in
+  // chrome/common/accessibility_types.h) to an MSAA role.
+  long MSAARole(AccessibilityTypes::Role role);
+
+  // Returns a conversion from the State (as defined in
+  // chrome/common/accessibility_types.h) to MSAA states set.
+  long MSAAState(AccessibilityTypes::State state);
+
   // Member View needed for view-specific calls.
   views::View* view_;