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

chrome/browser/views/tab_contents_container_view.h

Index: chrome/browser/views/tab_contents_container_view.h
===================================================================
--- chrome/browser/views/tab_contents_container_view.h	(revision 14426)
+++ chrome/browser/views/tab_contents_container_view.h	(working copy)
@@ -36,6 +36,7 @@
   virtual void RequestFocus();
   virtual void AboutToRequestFocusFromTabTraversal(bool reverse);
   virtual bool CanProcessTabKeyEvents();
+  virtual bool GetAccessibleRole(AccessibilityTypes::Role* role);
 
   // Overridden from HWNDView.
   virtual views::FocusTraversable* GetFocusTraversableParent();
@@ -46,11 +47,6 @@
                        const NotificationSource& source,
                        const NotificationDetails& details);
 
-  // Returns the MSAA role of the current view. The role is what assistive
-  // technologies (ATs) use to determine what behavior to expect from a given
-  // control.
-  bool GetAccessibleRole(VARIANT* role);
-
  protected:
   // Web content should be given first crack at accelerators. This function
   // returns false if the current tab is a webcontents.